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deepin-ocr/3rdparty/ncnn/benchmark/README.md
wangzhengyang 718c41634f feat: 切换后端至PaddleOCR-NCNN，切换工程为CMake 
1.项目后端整体迁移至PaddleOCR-NCNN算法，已通过基本的兼容性测试
2.工程改为使用CMake组织，后续为了更好地兼容第三方库，不再提供QMake工程
3.重整权利声明文件，重整代码工程，确保最小化侵权风险

Log: 切换后端至PaddleOCR-NCNN，切换工程为CMake
Change-Id: I4d5d2c5d37505a4a24b389b1a4c5d12f17bfa38c
2022-05-10 10:22:11 +08:00

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benchncnn can be used to test neural network inference performance
Only the network definition files (ncnn param) are required.
The large model binary files (ncnn bin) are not loaded but generated randomly for speed test.
More model networks may be added later.
---
Build
```shell
# assume you have already build ncnn library successfully
# uncomment the following line in <ncnn-root-dir>/CMakeLists.txt with your favorite editor
# add_subdirectory(benchmark)
cd <ncnn-root-dir>/<your-build-dir>
make -j4
# you can find benchncnn binary in <ncnn-root-dir>/<your-build-dir>/benchmark
```
Usage
```shell
# copy all param files to the current directory
./benchncnn [loop count] [num threads] [powersave] [gpu device] [cooling down]
```
run benchncnn on android device
```shell
# for running on android device, upload to /data/local/tmp/ folder
adb push benchncnn /data/local/tmp/
adb push <ncnn-root-dir>/benchmark/*.param /data/local/tmp/
adb shell
# executed in android adb shell
cd /data/local/tmp/
./benchncnn [loop count] [num threads] [powersave] [gpu device] [cooling down]
```
Parameter
|param|options|default|
|---|---|---|
|loop count|1~N|4|
|num threads|1~N|max_cpu_count|
|powersave|0=all cores, 1=little cores only, 2=big cores only|0|
|gpu device|-1=cpu-only, 0=gpu0, 1=gpu1 ...|-1|
|cooling down|0=disable, 1=enable|1|
---
Typical output (executed in android adb shell)
### AMD Ryzen Threadripper 3970X (Zen2 3.7 GHz ~ 4.5 GHz x 32)
```
i@s:~/qtang/ncnn/benchmark$ ../build-vulkan/benchmark/benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
squeezenet min = 11.73 max = 11.88 avg = 11.78
mobilenet min = 21.63 max = 21.73 avg = 21.68
mobilenet_v2 min = 14.70 max = 14.95 avg = 14.82
mobilenet_v3 min = 12.12 max = 12.17 avg = 12.15
shufflenet min = 14.08 max = 14.16 avg = 14.12
shufflenet_v2 min = 25.99 max = 26.13 avg = 26.06
mnasnet min = 14.12 max = 14.17 avg = 14.14
proxylessnasnet min = 16.51 max = 16.71 avg = 16.61
efficientnet_b0 min = 22.88 max = 22.97 avg = 22.93
regnety_400m min = 18.50 max = 18.61 avg = 18.56
blazeface min = 6.18 max = 6.27 avg = 6.21
googlenet min = 58.42 max = 58.60 avg = 58.49
resnet18 min = 61.13 max = 61.84 avg = 61.40
alexnet min = 50.82 max = 50.98 avg = 50.92
vgg16 min = 217.19 max = 218.40 avg = 217.87
resnet50 min = 126.84 max = 137.46 avg = 128.21
squeezenet_ssd min = 114.24 max = 114.57 avg = 114.47
mobilenet_ssd min = 51.60 max = 51.89 avg = 51.77
mobilenet_yolo min = 125.09 max = 126.33 avg = 125.83
mobilenetv2_yolov3 min = 57.51 max = 57.79 avg = 57.65
yolov4-tiny min = 85.65 max = 85.97 avg = 85.79
```
### NVIDIA Quadro RTX 8000 (TU102 SM x 72 + Tensor Core x 576)
```
i@s:~/qtang/ncnn/benchmark$ ../build-vulkan/benchmark/benchncnn 256 1 0 1 0
[0 Quadro RTX 8000] queueC=2[8] queueG=0[16] queueT=1[2]
[0 Quadro RTX 8000] bugsbn1=0 bugcopc=0 bugihfa=0
[0 Quadro RTX 8000] fp16p=1 fp16s=1 fp16a=1 int8s=1 int8a=1
[0 Quadro RTX 8000] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
[1 Quadro RTX 8000] queueC=2[8] queueG=0[16] queueT=1[2]
[1 Quadro RTX 8000] bugsbn1=0 bugcopc=0 bugihfa=0
[1 Quadro RTX 8000] fp16p=1 fp16s=1 fp16a=1 int8s=1 int8a=1
[1 Quadro RTX 8000] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 256
num_threads = 1
powersave = 0
gpu_device = 1
cooling_down = 0
squeezenet min = 0.84 max = 1.39 avg = 0.93
mobilenet min = 0.90 max = 2.30 avg = 0.91
mobilenet_v2 min = 1.35 max = 9.59 avg = 1.46
mobilenet_v3 min = 1.60 max = 77.94 avg = 2.12
shufflenet min = 0.86 max = 2.27 avg = 0.88
shufflenet_v2 min = 1.25 max = 1.47 avg = 1.27
mnasnet min = 1.42 max = 20.77 avg = 1.72
proxylessnasnet min = 1.48 max = 1.67 avg = 1.49
efficientnet_b0 min = 2.56 max = 12.86 avg = 2.77
regnety_400m min = 1.84 max = 14.98 avg = 2.42
blazeface min = 0.64 max = 0.90 avg = 0.65
googlenet min = 2.94 max = 76.82 avg = 3.45
resnet18 min = 1.27 max = 10.56 avg = 1.56
alexnet min = 1.53 max = 71.76 avg = 1.96
vgg16 min = 4.90 max = 78.12 avg = 5.80
resnet50 min = 3.00 max = 12.51 avg = 3.07
squeezenet_ssd min = 5.60 max = 97.09 avg = 6.50
mobilenet_ssd min = 2.40 max = 93.64 avg = 3.30
mobilenet_yolo min = 2.96 max = 19.15 avg = 3.25
mobilenetv2_yolov3 min = 4.52 max = 66.96 avg = 5.32
yolov4-tiny min = 9.32 max = 72.92 avg = 14.01
```
### NVIDIA RTX3090 (GA102 SM x 82 + Tensor Core 328)
```
(base) i@t:~/wls/ncnn/benchmark$ ../build/benchmark/benchncnn 32 1 0 0 0
[0 GeForce RTX 3090] queueC=2[8] queueG=0[16] queueT=1[2]
[0 GeForce RTX 3090] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 GeForce RTX 3090] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 GeForce RTX 3090] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
[1 GeForce RTX 3090] queueC=2[8] queueG=0[16] queueT=1[2]
[1 GeForce RTX 3090] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[1 GeForce RTX 3090] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[1 GeForce RTX 3090] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 32
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 1.76 max = 2.74 avg = 1.80
squeezenet_int8 min = 47.10 max = 47.75 avg = 47.21
mobilenet min = 4.77 max = 5.79 avg = 5.20
mobilenet_int8 min = 64.19 max = 67.05 avg = 64.39
mobilenet_v2 min = 2.44 max = 20.89 avg = 6.98
mobilenet_v3 min = 2.75 max = 2.87 avg = 2.77
shufflenet min = 2.20 max = 2.62 avg = 2.46
shufflenet_v2 min = 5.10 max = 7.43 avg = 5.75
mnasnet min = 3.47 max = 3.50 avg = 3.48
proxylessnasnet min = 2.59 max = 9.08 avg = 7.28
efficientnet_b0 min = 3.87 max = 4.65 avg = 3.91
efficientnetv2_b0 min = 29.48 max = 41.90 avg = 30.14
regnety_400m min = 2.89 max = 2.99 avg = 2.91
blazeface min = 1.55 max = 2.14 avg = 1.60
googlenet min = 4.33 max = 17.89 avg = 6.05
googlenet_int8 min = 174.46 max = 178.19 avg = 174.74
resnet18 min = 2.14 max = 11.04 avg = 5.33
resnet18_int8 min = 193.37 max = 193.83 avg = 193.55
alexnet min = 2.37 max = 15.99 avg = 4.50
vgg16 min = 4.55 max = 16.65 avg = 5.22
vgg16_int8 min = 1538.76 max = 1544.81 avg = 1540.79
resnet50 min = 4.13 max = 25.86 avg = 5.80
resnet50_int8 min = 400.89 max = 401.72 avg = 401.29
squeezenet_ssd min = 6.95 max = 7.81 avg = 7.07
squeezenet_ssd_int8 min = 158.51 max = 159.04 avg = 158.68
mobilenet_ssd min = 4.36 max = 18.98 avg = 9.40
mobilenet_ssd_int8 min = 130.74 max = 130.92 avg = 130.83
mobilenet_yolo min = 3.96 max = 11.94 avg = 6.48
mobilenetv2_yolov3 min = 6.07 max = 6.21 avg = 6.13
yolov4-tiny min = 13.01 max = 26.78 avg = 14.87
```
### AMD Ryzen Embedded V1605B (Zen 2.0 GHz ~ 3.6 GHz x 4 + Radeon Vega 8 1.1GHz 8CU)
```
C:\Users\i\Desktop\benchmark>benchncnn.exe 32 1 0 -1 0
loop_count = 32
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
squeezenet min = 22.13 max = 24.07 avg = 22.88
squeezenet_int8 min = 58.54 max = 62.21 avg = 59.55
mobilenet min = 40.99 max = 43.67 avg = 41.70
mobilenet_int8 min = 98.06 max = 111.37 avg = 101.15
mobilenet_v2 min = 26.53 max = 28.96 avg = 27.81
mobilenet_v3 min = 22.96 max = 25.25 avg = 23.30
shufflenet min = 20.17 max = 28.78 avg = 21.09
shufflenet_v2 min = 19.06 max = 19.72 avg = 19.47
mnasnet min = 25.11 max = 39.53 avg = 27.54
proxylessnasnet min = 28.84 max = 35.16 avg = 30.03
efficientnet_b0 min = 43.16 max = 46.03 avg = 43.65
efficientnetv2_b0 min = 48.64 max = 52.07 avg = 49.62
regnety_400m min = 33.43 max = 35.87 avg = 33.97
blazeface min = 5.43 max = 6.04 avg = 5.56
googlenet min = 85.80 max = 90.93 avg = 87.65
googlenet_int8 min = 214.37 max = 230.75 avg = 219.50
resnet18 min = 76.58 max = 80.38 avg = 77.34
resnet18_int8 min = 231.16 max = 255.22 avg = 236.65
alexnet min = 60.69 max = 64.06 avg = 61.34
vgg16 min = 286.45 max = 307.04 avg = 290.86
vgg16_int8 min = 1797.58 max = 2079.73 avg = 1844.78
resnet50 min = 198.27 max = 215.03 avg = 201.37
resnet50_int8 min = 493.52 max = 499.67 avg = 496.95
squeezenet_ssd min = 189.97 max = 198.53 avg = 192.10
squeezenet_ssd_int8 min = 198.81 max = 214.55 avg = 203.59
mobilenet_ssd min = 87.56 max = 92.72 avg = 89.03
mobilenet_ssd_int8 min = 196.97 max = 209.51 avg = 201.95
mobilenet_yolo min = 206.87 max = 218.48 avg = 210.84
mobilenetv2_yolov3 min = 102.72 max = 108.18 avg = 104.62
yolov4-tiny min = 117.97 max = 134.73 avg = 121.26
C:\Users\i\Desktop\benchmark>benchncnn.exe 32 2 0 -1 0
loop_count = 32
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 0
squeezenet min = 13.43 max = 14.35 avg = 13.62
squeezenet_int8 min = 32.29 max = 50.76 avg = 33.56
mobilenet min = 23.42 max = 25.10 avg = 24.09
mobilenet_int8 min = 51.99 max = 55.42 avg = 53.01
mobilenet_v2 min = 15.45 max = 15.75 avg = 15.59
mobilenet_v3 min = 14.32 max = 14.75 avg = 14.39
shufflenet min = 12.64 max = 12.83 avg = 12.69
shufflenet_v2 min = 11.45 max = 12.44 avg = 11.60
mnasnet min = 14.43 max = 20.45 avg = 15.11
proxylessnasnet min = 16.18 max = 16.38 avg = 16.24
efficientnet_b0 min = 25.25 max = 28.42 avg = 26.59
efficientnetv2_b0 min = 27.57 max = 32.05 avg = 30.04
regnety_400m min = 22.74 max = 24.75 avg = 23.31
blazeface min = 3.44 max = 3.83 avg = 3.62
googlenet min = 49.39 max = 66.76 avg = 53.76
googlenet_int8 min = 113.89 max = 136.75 avg = 119.29
resnet18 min = 43.77 max = 67.24 avg = 46.14
resnet18_int8 min = 121.44 max = 148.01 avg = 126.95
alexnet min = 34.46 max = 37.38 avg = 35.50
vgg16 min = 177.16 max = 207.25 avg = 184.19
vgg16_int8 min = 951.86 max = 1155.60 avg = 990.51
resnet50 min = 112.28 max = 137.18 avg = 115.64
resnet50_int8 min = 260.69 max = 272.26 avg = 265.89
squeezenet_ssd min = 108.07 max = 121.66 avg = 110.35
squeezenet_ssd_int8 min = 109.01 max = 126.86 avg = 111.96
mobilenet_ssd min = 49.60 max = 52.62 avg = 50.46
mobilenet_ssd_int8 min = 104.22 max = 111.07 avg = 106.33
mobilenet_yolo min = 117.42 max = 136.73 avg = 122.92
mobilenetv2_yolov3 min = 61.66 max = 65.22 avg = 63.01
yolov4-tiny min = 72.64 max = 77.09 avg = 74.30
C:\Users\i\Desktop\benchmark>benchncnn.exe 32 4 0 -1 0
loop_count = 32
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 0
squeezenet min = 9.19 max = 14.82 avg = 11.15
squeezenet_int8 min = 19.00 max = 40.30 avg = 24.80
mobilenet min = 18.02 max = 39.84 avg = 27.38
mobilenet_int8 min = 28.04 max = 57.59 avg = 34.15
mobilenet_v2 min = 10.26 max = 17.79 avg = 13.36
mobilenet_v3 min = 8.87 max = 10.87 avg = 9.11
shufflenet min = 8.93 max = 11.96 avg = 9.34
shufflenet_v2 min = 7.37 max = 13.10 avg = 8.72
mnasnet min = 9.24 max = 14.90 avg = 11.32
proxylessnasnet min = 10.21 max = 11.89 avg = 10.39
efficientnet_b0 min = 16.22 max = 23.71 avg = 16.59
efficientnetv2_b0 min = 17.44 max = 31.42 avg = 22.85
regnety_400m min = 18.32 max = 24.02 avg = 18.90
blazeface min = 2.22 max = 2.81 avg = 2.30
googlenet min = 31.52 max = 51.80 avg = 42.11
googlenet_int8 min = 65.47 max = 114.41 avg = 75.98
resnet18 min = 28.90 max = 64.62 avg = 37.58
resnet18_int8 min = 71.29 max = 136.67 avg = 103.03
alexnet min = 23.67 max = 34.01 avg = 29.78
vgg16 min = 142.18 max = 211.00 avg = 170.46
vgg16_int8 min = 531.36 max = 871.25 avg = 625.60
resnet50 min = 69.23 max = 108.67 avg = 73.68
resnet50_int8 min = 149.18 max = 309.88 avg = 168.68
squeezenet_ssd min = 68.83 max = 81.70 avg = 71.01
squeezenet_ssd_int8 min = 66.34 max = 118.16 avg = 74.34
mobilenet_ssd min = 29.96 max = 34.32 avg = 30.74
mobilenet_ssd_int8 min = 56.87 max = 92.24 avg = 65.57
mobilenet_yolo min = 74.26 max = 113.91 avg = 81.28
mobilenetv2_yolov3 min = 42.16 max = 63.49 avg = 45.34
yolov4-tiny min = 53.06 max = 69.84 avg = 55.81
C:\Users\i\Desktop\benchmark>benchncnn.exe 32 1 0 0 0
[0 AMD Radeon(TM) Vega 8 Graphics] queueC=1[2] queueG=0[1] queueT=2[1]
[0 AMD Radeon(TM) Vega 8 Graphics] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 AMD Radeon(TM) Vega 8 Graphics] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 AMD Radeon(TM) Vega 8 Graphics] subgroup=64 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 32
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 6.78 max = 7.09 avg = 6.91
squeezenet_int8 min = 58.93 max = 62.53 avg = 60.11
mobilenet min = 8.08 max = 8.39 avg = 8.25
mobilenet_int8 min = 97.74 max = 116.77 avg = 100.17
mobilenet_v2 min = 7.95 max = 8.27 avg = 8.14
mobilenet_v3 min = 8.70 max = 9.70 avg = 9.02
shufflenet min = 6.36 max = 7.64 avg = 7.01
shufflenet_v2 min = 7.04 max = 8.12 avg = 7.50
mnasnet min = 8.07 max = 9.08 avg = 8.38
proxylessnasnet min = 8.56 max = 9.66 avg = 8.81
efficientnet_b0 min = 16.68 max = 18.00 avg = 17.30
efficientnetv2_b0 min = 394.82 max = 404.88 avg = 401.05
regnety_400m min = 11.92 max = 12.17 avg = 12.03
blazeface min = 4.82 max = 6.50 avg = 5.42
googlenet min = 18.44 max = 19.66 avg = 19.18
googlenet_int8 min = 213.41 max = 231.79 avg = 218.31
resnet18 min = 14.27 max = 14.72 avg = 14.44
resnet18_int8 min = 228.79 max = 249.65 avg = 236.06
alexnet min = 17.31 max = 18.31 avg = 17.69
vgg16 min = 111.85 max = 123.35 avg = 112.98
vgg16_int8 min = 1789.64 max = 1838.84 avg = 1826.05
resnet50 min = 31.61 max = 32.86 avg = 32.12
resnet50_int8 min = 483.57 max = 505.72 avg = 491.76
squeezenet_ssd min = 99.66 max = 105.68 avg = 104.57
squeezenet_ssd_int8 min = 200.48 max = 208.71 avg = 203.02
mobilenet_ssd min = 33.45 max = 35.64 avg = 34.75
mobilenet_ssd_int8 min = 195.14 max = 205.35 avg = 200.18
mobilenet_yolo min = 59.20 max = 61.06 avg = 60.47
mobilenetv2_yolov3 min = 31.48 max = 33.25 avg = 32.84
yolov4-tiny min = 93.75 max = 97.45 avg = 96.00
```
### Qualcomm SM8150-AC Snapdragon 855+ (Kyro485 2.96 GHz + 2.42 GHz x 3 + 1.80 GHz x 4 + Adreno 640)
```
OnePlus7T:/data/local/tmp $ ./benchncnn 8 4 2 -1 1
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 4.18 max = 4.29 avg = 4.22
squeezenet_int8 min = 4.83 max = 4.97 avg = 4.90
mobilenet min = 5.73 max = 5.83 avg = 5.78
mobilenet_int8 min = 4.89 max = 5.05 avg = 4.95
mobilenet_v2 min = 4.93 max = 5.03 avg = 4.98
mobilenet_v3 min = 4.41 max = 4.56 avg = 4.48
shufflenet min = 4.25 max = 4.41 avg = 4.33
shufflenet_v2 min = 3.35 max = 3.46 avg = 3.40
mnasnet min = 4.52 max = 4.74 avg = 4.61
proxylessnasnet min = 5.31 max = 5.40 avg = 5.34
efficientnet_b0 min = 8.98 max = 9.04 avg = 9.01
efficientnetv2_b0 min = 14.26 max = 14.34 avg = 14.30
regnety_400m min = 8.09 max = 8.19 avg = 8.15
blazeface min = 1.87 max = 1.92 avg = 1.89
googlenet min = 16.77 max = 16.95 avg = 16.86
googlenet_int8 min = 17.84 max = 17.94 avg = 17.89
resnet18 min = 11.32 max = 11.88 avg = 11.45
resnet18_int8 min = 17.81 max = 18.21 avg = 17.98
alexnet min = 15.96 max = 16.48 avg = 16.07
vgg16 min = 66.39 max = 67.47 avg = 66.96
vgg16_int8 min = 141.48 max = 144.30 avg = 143.01
resnet50 min = 27.80 max = 28.02 avg = 27.91
resnet50_int8 min = 33.63 max = 33.81 avg = 33.71
squeezenet_ssd min = 19.48 max = 19.96 avg = 19.62
squeezenet_ssd_int8 min = 23.00 max = 23.54 avg = 23.20
mobilenet_ssd min = 15.15 max = 15.52 avg = 15.30
mobilenet_ssd_int8 min = 13.41 max = 13.64 avg = 13.51
mobilenet_yolo min = 27.81 max = 28.63 avg = 28.10
mobilenetv2_yolov3 min = 18.17 max = 18.75 avg = 18.31
yolov4-tiny min = 27.94 max = 28.19 avg = 28.05
nanodet_m min = 8.82 max = 8.87 avg = 8.84
OnePlus7T:/data/local/tmp $ ./benchncnn 8 1 2 -1 1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 9.42 max = 9.55 avg = 9.49
squeezenet_int8 min = 10.06 max = 10.16 avg = 10.12
mobilenet min = 14.97 max = 15.05 avg = 15.01
mobilenet_int8 min = 12.23 max = 12.30 avg = 12.26
mobilenet_v2 min = 10.44 max = 10.50 avg = 10.46
mobilenet_v3 min = 8.82 max = 9.02 avg = 8.88
shufflenet min = 6.98 max = 7.08 avg = 7.05
shufflenet_v2 min = 6.73 max = 6.83 avg = 6.76
mnasnet min = 9.90 max = 9.98 avg = 9.93
proxylessnasnet min = 12.34 max = 12.50 avg = 12.41
efficientnet_b0 min = 21.43 max = 21.46 avg = 21.45
efficientnetv2_b0 min = 37.33 max = 37.48 avg = 37.42
regnety_400m min = 12.28 max = 12.37 avg = 12.31
blazeface min = 3.83 max = 3.95 avg = 3.88
googlenet min = 43.06 max = 43.11 avg = 43.08
googlenet_int8 min = 42.54 max = 42.76 avg = 42.67
resnet18 min = 23.32 max = 23.36 avg = 23.34
resnet18_int8 min = 45.75 max = 46.09 avg = 45.95
alexnet min = 37.70 max = 38.98 avg = 38.09
vgg16 min = 136.08 max = 137.16 avg = 136.68
vgg16_int8 min = 360.40 max = 360.68 avg = 360.55
resnet50 min = 67.69 max = 67.83 avg = 67.73
resnet50_int8 min = 85.14 max = 85.30 avg = 85.21
squeezenet_ssd min = 35.14 max = 35.21 avg = 35.18
squeezenet_ssd_int8 min = 45.78 max = 46.91 avg = 46.26
mobilenet_ssd min = 38.12 max = 38.19 avg = 38.17
mobilenet_ssd_int8 min = 32.13 max = 32.28 avg = 32.23
mobilenet_yolo min = 69.44 max = 69.61 avg = 69.52
mobilenetv2_yolov3 min = 38.15 max = 38.42 avg = 38.29
yolov4-tiny min = 51.27 max = 51.43 avg = 51.35
nanodet_m min = 16.92 max = 17.05 avg = 17.00
OnePlus7T:/data/local/tmp $ ./benchncnn 8 1 2 0 1
[0 Adreno (TM) 640] queueC=0[3] queueG=0[3] queueT=0[3]
[0 Adreno (TM) 640] buglssc=0 bugsbn1=0 buglbia=0 bugihfa=1
[0 Adreno (TM) 640] fp16p=1 fp16s=0 fp16a=1 int8s=0 int8a=0
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
squeezenet min = 9.27 max = 9.56 avg = 9.43
mobilenet min = 13.04 max = 13.42 avg = 13.23
mobilenet_v2 min = 10.92 max = 11.33 avg = 11.06
mobilenet_v3 min = 12.28 max = 12.78 avg = 12.45
shufflenet min = 8.26 max = 8.47 avg = 8.38
shufflenet_v2 min = 9.03 max = 9.28 avg = 9.14
mnasnet min = 11.40 max = 11.76 avg = 11.60
proxylessnasnet min = 12.40 max = 12.92 avg = 12.55
efficientnet_b0 min = 23.04 max = 23.29 avg = 23.15
regnety_400m min = 15.85 max = 16.38 avg = 16.16
blazeface min = 2.80 max = 3.80 avg = 3.24
googlenet min = 29.84 max = 30.14 avg = 29.97
resnet18 min = 25.12 max = 25.50 avg = 25.31
alexnet min = 30.62 max = 31.66 avg = 31.23
vgg16 min = 159.00 max = 183.80 avg = 170.15
resnet50 min = 59.69 max = 60.17 avg = 59.98
squeezenet_ssd min = 39.39 max = 40.21 avg = 39.97
mobilenet_ssd min = 27.95 max = 28.15 avg = 28.05
mobilenet_yolo min = 53.29 max = 54.21 avg = 53.98
mobilenetv2_yolov3 min = 28.68 max = 28.92 avg = 28.79
```
### Qualcomm MSM6150 Snapdragon 675 (Kyro460 2.0GHz x 2 + Kyro460 1.7GHz x 6 + Adreno 612)
```
violet:/data/local/tmp/ncnn $ ./benchncnn 8 2 0
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
squeezenet min = 23.29 max = 24.65 avg = 23.95
squeezenet_int8 min = 23.24 max = 61.55 avg = 31.20
mobilenet min = 31.60 max = 32.10 avg = 31.80
mobilenet_int8 min = 30.35 max = 32.03 avg = 30.95
mobilenet_v2 min = 25.92 max = 26.45 avg = 26.08
shufflenet min = 11.91 max = 12.11 avg = 12.00
mnasnet min = 21.38 max = 21.71 avg = 21.51
proxylessnasnet min = 25.53 max = 25.78 avg = 25.62
googlenet min = 93.62 max = 100.67 avg = 94.86
googlenet_int8 min = 90.74 max = 91.06 avg = 90.87
resnet18 min = 85.84 max = 87.37 avg = 86.50
resnet18_int8 min = 77.88 max = 78.11 avg = 78.00
alexnet min = 196.33 max = 201.73 avg = 200.19
vgg16 min = 560.71 max = 571.75 avg = 564.84
vgg16_int8 min = 651.51 max = 652.68 avg = 652.12
resnet50 min = 178.25 max = 179.86 avg = 178.77
resnet50_int8 min = 181.07 max = 183.26 avg = 181.64
squeezenet_ssd min = 64.86 max = 68.39 avg = 66.05
squeezenet_ssd_int8 min = 69.61 max = 70.37 avg = 69.93
mobilenet_ssd min = 65.92 max = 67.03 avg = 66.41
mobilenet_ssd_int8 min = 61.54 max = 63.38 avg = 62.27
mobilenet_yolo min = 143.42 max = 146.69 avg = 144.33
mobilenet_yolov3 min = 150.45 max = 152.30 avg = 151.36
violet:/data/local/tmp/ncnn $ ./benchncnn 8 1 0
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
squeezenet min = 36.04 max = 37.25 avg = 36.48
squeezenet_int8 min = 37.82 max = 79.20 avg = 43.13
mobilenet min = 54.29 max = 54.73 avg = 54.41
mobilenet_int8 min = 58.90 max = 60.11 avg = 59.39
mobilenet_v2 min = 38.64 max = 40.22 avg = 38.97
shufflenet min = 18.05 max = 18.39 avg = 18.19
mnasnet min = 34.65 max = 34.98 avg = 34.79
proxylessnasnet min = 42.61 max = 43.12 avg = 42.80
googlenet min = 164.74 max = 165.89 avg = 165.34
googlenet_int8 min = 159.93 max = 160.38 avg = 160.12
resnet18 min = 135.76 max = 137.93 avg = 136.98
resnet18_int8 min = 140.22 max = 144.06 avg = 141.92
alexnet min = 391.01 max = 396.85 avg = 392.74
vgg16 min = 1019.35 max = 1022.75 avg = 1021.26
vgg16_int8 min = 1122.25 max = 1137.99 avg = 1124.78
resnet50 min = 302.16 max = 304.22 avg = 303.05
resnet50_int8 min = 318.35 max = 319.50 avg = 318.84
squeezenet_ssd min = 91.26 max = 94.86 avg = 92.39
squeezenet_ssd_int8 min = 105.06 max = 106.17 avg = 105.56
mobilenet_ssd min = 105.01 max = 105.95 avg = 105.40
mobilenet_ssd_int8 min = 119.93 max = 120.50 avg = 120.19
mobilenet_yolo min = 229.87 max = 230.76 avg = 230.21
mobilenet_yolov3 min = 242.10 max = 242.91 avg = 242.47
```
### Kirin 970 (Cortex-A73 2.4GHz x 4 + Cortex-A53 1.8GHz x 4)
```
HWEML:/data/local/tmp/ncnnbench $ ./benchncnn 8 4 2 -1 1
[0 Mali-G72] queueC=0[2] queueG=0[2] queueT=0[2]
[0 Mali-G72] buglssc=0 bugsbn1=0 buglbia=0 bugihfa=1
[0 Mali-G72] fp16p=1 fp16s=0 fp16a=1 int8s=0 int8a=0
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 24.38 max = 28.03 avg = 25.83
squeezenet_int8 min = 21.79 max = 24.80 avg = 22.60
mobilenet min = 34.09 max = 36.88 avg = 35.93
mobilenet_int8 min = 52.62 max = 61.70 avg = 55.38
mobilenet_v2 min = 23.71 max = 25.70 avg = 24.49
mobilenet_v3 min = 20.66 max = 25.68 avg = 23.07
shufflenet min = 17.89 max = 19.91 avg = 18.53
shufflenet_v2 min = 13.73 max = 16.54 avg = 15.37
mnasnet min = 24.36 max = 27.14 avg = 25.58
proxylessnasnet min = 27.19 max = 29.70 avg = 28.59
efficientnet_b0 min = 49.31 max = 50.26 avg = 49.70
regnety_400m min = 42.54 max = 51.22 avg = 46.71
blazeface min = 5.49 max = 7.67 avg = 6.27
googlenet min = 72.67 max = 81.22 avg = 75.92
googlenet_int8 min = 67.60 max = 74.50 avg = 71.21
resnet18 min = 69.32 max = 81.59 avg = 73.45
resnet18_int8 min = 60.92 max = 68.11 avg = 64.18
alexnet min = 60.90 max = 79.28 avg = 66.72
vgg16 min = 337.01 max = 378.89 avg = 352.37
vgg16_int8 min = 465.88 max = 505.19 avg = 489.76
resnet50 min = 207.75 max = 220.74 avg = 214.42
resnet50_int8 min = 165.67 max = 183.80 avg = 171.27
squeezenet_ssd min = 72.77 max = 84.45 avg = 79.09
squeezenet_ssd_int8 min = 75.37 max = 86.58 avg = 78.70
mobilenet_ssd min = 88.88 max = 96.43 avg = 92.02
mobilenet_ssd_int8 min = 89.04 max = 101.35 avg = 92.23
mobilenet_yolo min = 189.73 max = 206.55 avg = 193.64
mobilenetv2_yolov3 min = 99.08 max = 111.64 avg = 104.23
HWEML:/data/local/tmp/ncnnbench $ ./benchncnn 8 1 2 -1 1
[0 Mali-G72] queueC=0[2] queueG=0[2] queueT=0[2]
[0 Mali-G72] buglssc=0 bugsbn1=0 buglbia=0 bugihfa=1
[0 Mali-G72] fp16p=1 fp16s=0 fp16a=1 int8s=0 int8a=0
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 73.47 max = 81.39 avg = 76.06
squeezenet_int8 min = 62.63 max = 73.66 avg = 66.52
mobilenet min = 103.85 max = 112.83 avg = 108.98
mobilenet_int8 min = 152.27 max = 161.26 avg = 157.17
mobilenet_v2 min = 70.53 max = 87.26 avg = 76.67
mobilenet_v3 min = 59.87 max = 68.59 avg = 63.08
shufflenet min = 36.69 max = 41.45 avg = 39.24
shufflenet_v2 min = 33.97 max = 37.84 avg = 35.03
mnasnet min = 69.24 max = 79.73 avg = 74.20
proxylessnasnet min = 78.63 max = 88.57 avg = 81.83
efficientnet_b0 min = 147.45 max = 159.07 avg = 152.09
regnety_400m min = 90.83 max = 98.51 avg = 93.82
blazeface min = 10.05 max = 11.59 avg = 10.78
googlenet min = 240.26 max = 277.71 avg = 259.61
googlenet_int8 min = 214.64 max = 233.56 avg = 225.01
resnet18 min = 245.62 max = 268.49 avg = 260.37
resnet18_int8 min = 184.85 max = 194.91 avg = 190.60
alexnet min = 202.52 max = 241.12 avg = 211.51
vgg16 min = 1632.98 max = 1769.05 avg = 1710.89
vgg16_int8 min = 1237.01 max = 1316.40 avg = 1273.44
resnet50 min = 558.41 max = 601.59 avg = 581.26
resnet50_int8 min = 425.26 max = 445.19 avg = 436.22
squeezenet_ssd min = 228.50 max = 255.89 avg = 244.63
squeezenet_ssd_int8 min = 166.97 max = 193.77 avg = 180.22
mobilenet_ssd min = 226.54 max = 246.62 avg = 235.75
mobilenet_ssd_int8 min = 231.35 max = 249.63 avg = 241.29
mobilenet_yolo min = 469.71 max = 508.79 avg = 497.50
mobilenetv2_yolov3 min = 242.88 max = 265.30 avg = 254.68
HWEML:/data/local/tmp/ncnnbench $ ./benchncnn 4 1 2 0 1
[0 Mali-G72] queueC=0[2] queueG=0[2] queueT=0[2]
[0 Mali-G72] buglssc=0 bugsbn1=0 buglbia=0 bugihfa=1
[0 Mali-G72] fp16p=1 fp16s=0 fp16a=1 int8s=0 int8a=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
squeezenet min = 24.54 max = 25.75 avg = 25.16
mobilenet min = 22.03 max = 29.61 avg = 27.31
mobilenet_v2 min = 20.15 max = 28.05 avg = 25.35
mobilenet_v3 min = 34.26 max = 37.49 avg = 35.51
shufflenet min = 26.29 max = 27.68 avg = 26.86
shufflenet_v2 min = 29.60 max = 32.08 avg = 31.27
mnasnet min = 25.85 max = 29.38 avg = 27.98
proxylessnasnet min = 23.64 max = 30.09 avg = 26.36
efficientnet_b0 min = 52.55 max = 58.51 avg = 55.56
regnety_400m min = 37.81 max = 43.22 avg = 40.30
blazeface min = 9.14 max = 10.93 avg = 10.08
googlenet min = 60.19 max = 62.84 avg = 61.51
resnet18 min = 50.42 max = 52.93 avg = 51.70
alexnet min = 195.34 max = 196.98 avg = 196.14
vgg16 min = 725.88 max = 751.20 avg = 739.99
resnet50 min = 124.47 max = 125.93 avg = 125.02
squeezenet_ssd min = 91.79 max = 97.04 avg = 93.56
mobilenet_ssd min = 51.81 max = 59.31 avg = 54.09
mobilenet_yolo min = 124.67 max = 127.62 avg = 126.53
mobilenetv2_yolov3 min = 53.11 max = 54.81 avg = 54.11
```
### Qualcomm MSM8998 Snapdragon 835 (Kyro 2.45GHz x 4 + Kyro 1.9GHz x 4 + Adreno 540)
```
taimen:/data/local/tmp/ncnnbench $ ./benchncnn 8 4 2 -1 0
[0 Adreno (TM) 540] queueC=0[3] queueG=0[3] queueT=0[3]
[0 Adreno (TM) 540] buglssc=0 bugsbn1=1 buglbia=0 bugihfa=0
[0 Adreno (TM) 540] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 28.46 max = 30.89 avg = 29.77
squeezenet_int8 min = 30.32 max = 32.92 avg = 31.68
mobilenet min = 36.65 max = 38.37 avg = 37.32
mobilenet_int8 min = 62.91 max = 66.71 avg = 64.49
mobilenet_v2 min = 27.85 max = 31.21 avg = 29.41
mobilenet_v3 min = 23.83 max = 26.40 avg = 24.79
shufflenet min = 15.65 max = 16.88 avg = 16.27
shufflenet_v2 min = 13.70 max = 14.49 avg = 14.08
mnasnet min = 25.04 max = 28.35 avg = 26.45
proxylessnasnet min = 27.49 max = 29.58 avg = 28.62
efficientnet_b0 min = 48.43 max = 49.41 avg = 48.85
regnety_400m min = 42.48 max = 43.78 avg = 43.18
blazeface min = 4.39 max = 4.68 avg = 4.51
googlenet min = 75.98 max = 78.40 avg = 77.37
googlenet_int8 min = 79.26 max = 83.20 avg = 80.55
resnet18 min = 73.60 max = 76.97 avg = 75.63
resnet18_int8 min = 62.93 max = 65.94 avg = 64.50
alexnet min = 64.18 max = 67.02 avg = 65.49
vgg16 min = 389.39 max = 399.13 avg = 394.09
vgg16_int8 min = 509.06 max = 524.41 avg = 514.76
resnet50 min = 188.21 max = 194.58 avg = 191.98
resnet50_int8 min = 182.84 max = 187.22 avg = 184.23
squeezenet_ssd min = 77.69 max = 81.17 avg = 79.24
squeezenet_ssd_int8 min = 81.71 max = 84.12 avg = 82.90
mobilenet_ssd min = 78.35 max = 81.50 avg = 79.82
mobilenet_ssd_int8 min = 96.84 max = 100.97 avg = 98.42
mobilenet_yolo min = 167.32 max = 170.71 avg = 168.87
mobilenetv2_yolov3 min = 97.00 max = 102.11 avg = 99.01
taimen:/data/local/tmp/ncnnbench $ ./benchncnn 8 1 2 -1 1
[0 Adreno (TM) 540] queueC=0[3] queueG=0[3] queueT=0[3]
[0 Adreno (TM) 540] buglssc=0 bugsbn1=1 buglbia=0 bugihfa=0
[0 Adreno (TM) 540] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 67.25 max = 71.39 avg = 69.35
squeezenet_int8 min = 62.12 max = 66.35 avg = 63.73
mobilenet min = 103.30 max = 110.39 avg = 107.13
mobilenet_int8 min = 155.24 max = 161.42 avg = 157.82
mobilenet_v2 min = 71.89 max = 74.73 avg = 73.48
mobilenet_v3 min = 58.35 max = 63.43 avg = 60.68
shufflenet min = 35.96 max = 39.43 avg = 36.94
shufflenet_v2 min = 35.53 max = 39.86 avg = 37.10
mnasnet min = 66.71 max = 74.00 avg = 68.65
proxylessnasnet min = 76.50 max = 82.20 avg = 78.57
efficientnet_b0 min = 142.32 max = 152.17 avg = 146.14
regnety_400m min = 89.60 max = 98.27 avg = 92.62
blazeface min = 10.45 max = 12.81 avg = 11.07
googlenet min = 222.75 max = 233.61 avg = 228.38
googlenet_int8 min = 206.70 max = 212.20 avg = 209.24
resnet18 min = 210.86 max = 220.25 avg = 213.65
resnet18_int8 min = 176.04 max = 183.58 avg = 178.71
alexnet min = 185.97 max = 195.91 avg = 191.40
vgg16 min = 1176.82 max = 1200.64 avg = 1187.88
vgg16_int8 min = 1086.52 max = 1105.00 avg = 1095.53
resnet50 min = 517.48 max = 533.99 avg = 526.04
resnet50_int8 min = 417.30 max = 435.81 avg = 422.36
squeezenet_ssd min = 164.88 max = 171.21 avg = 167.51
squeezenet_ssd_int8 min = 164.78 max = 171.77 avg = 168.36
mobilenet_ssd min = 221.41 max = 229.13 avg = 226.18
mobilenet_ssd_int8 min = 234.15 max = 245.91 avg = 239.01
mobilenet_yolo min = 471.34 max = 484.99 avg = 477.15
mobilenetv2_yolov3 min = 249.14 max = 257.61 avg = 252.54
taimen:/data/local/tmp/ncnnbench $ ./benchncnn 8 1 2 0 1
[0 Adreno (TM) 540] queueC=0[3] queueG=0[3] queueT=0[3]
[0 Adreno (TM) 540] buglssc=0 bugsbn1=1 buglbia=0 bugihfa=0
[0 Adreno (TM) 540] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
squeezenet min = 18.74 max = 19.89 avg = 19.22
mobilenet min = 21.19 max = 25.61 avg = 22.94
mobilenet_v2 min = 24.15 max = 34.68 avg = 30.12
mobilenet_v3 min = 25.94 max = 33.15 avg = 30.09
shufflenet min = 25.05 max = 31.41 avg = 27.85
shufflenet_v2 min = 28.82 max = 32.04 avg = 30.95
mnasnet min = 21.34 max = 27.69 avg = 24.17
proxylessnasnet min = 25.51 max = 30.03 avg = 28.01
efficientnet_b0 min = 42.94 max = 47.44 avg = 45.28
regnety_400m min = 36.36 max = 55.73 avg = 41.82
blazeface min = 11.14 max = 13.11 avg = 12.20
googlenet min = 49.72 max = 56.92 avg = 51.79
resnet18 min = 44.63 max = 47.37 avg = 45.86
alexnet min = 42.83 max = 46.34 avg = 44.63
vgg16 min = 568.82 max = 586.75 avg = 578.60
resnet50 min = 108.63 max = 115.76 avg = 110.38
squeezenet_ssd min = 85.22 max = 104.73 avg = 93.14
mobilenet_ssd min = 49.91 max = 56.86 avg = 52.33
mobilenet_yolo min = 98.76 max = 109.37 avg = 102.27
mobilenetv2_yolov3 min = 57.49 max = 61.15 avg = 58.74
```
### Qualcomm SDM660 Snapdragon 660 (Kyro260 2.2GHz x 4 + Kyro260 1.84GHz x 4 + Adreno 512)
```
lavender:/data/local/tmp/ncnnbench $ ./benchncnn 8 8 0 -1 1
[0 Adreno (TM) 512] queueC=0[3] queueG=0[3] queueT=0[3]
[0 Adreno (TM) 512] buglssc=0 bugsbn1=1 buglbia=0 bugihfa=0
[0 Adreno (TM) 512] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 8
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 29.05 max = 44.86 avg = 33.26
squeezenet_int8 min = 35.47 max = 37.10 avg = 36.09
mobilenet min = 31.59 max = 33.47 avg = 32.33
mobilenet_int8 min = 77.50 max = 91.15 avg = 82.98
mobilenet_v2 min = 33.63 max = 35.43 avg = 34.54
mobilenet_v3 min = 29.97 max = 49.80 avg = 34.81
shufflenet min = 28.52 max = 30.09 avg = 29.09
shufflenet_v2 min = 19.15 max = 21.15 avg = 19.99
mnasnet min = 29.91 max = 35.11 avg = 31.46
proxylessnasnet min = 33.28 max = 117.09 avg = 55.22
efficientnet_b0 min = 52.29 max = 57.93 avg = 55.04
regnety_400m min = 96.05 max = 116.42 avg = 102.07
blazeface min = 7.98 max = 11.83 avg = 8.89
googlenet min = 76.88 max = 103.99 avg = 84.54
googlenet_int8 min = 97.68 max = 118.56 avg = 104.92
resnet18 min = 75.93 max = 89.31 avg = 80.00
resnet18_int8 min = 73.27 max = 80.84 avg = 76.19
alexnet min = 90.94 max = 114.57 avg = 96.42
vgg16 min = 381.30 max = 615.62 avg = 555.96
vgg16_int8 min = 803.75 max = 1126.53 avg = 886.03
resnet50 min = 257.38 max = 285.19 avg = 266.59
resnet50_int8 min = 304.81 max = 338.01 avg = 314.84
squeezenet_ssd min = 117.59 max = 145.79 avg = 123.79
squeezenet_ssd_int8 min = 132.80 max = 163.00 avg = 149.99
mobilenet_ssd min = 103.98 max = 126.90 avg = 113.10
mobilenet_ssd_int8 min = 167.86 max = 188.46 avg = 180.56
mobilenet_yolo min = 201.75 max = 263.92 avg = 240.17
mobilenetv2_yolov3 min = 143.76 max = 167.77 avg = 151.94
lavender:/data/local/tmp/ncnnbench $ ./benchncnn 4 1 2 -1 1
[0 Adreno (TM) 512] queueC=0[3] queueG=0[3] queueT=0[3]
[0 Adreno (TM) 512] buglssc=0 bugsbn1=1 buglbia=0 bugihfa=0
[0 Adreno (TM) 512] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 69.75 max = 71.33 avg = 70.38
squeezenet_int8 min = 67.12 max = 68.07 avg = 67.59
mobilenet min = 107.65 max = 110.48 avg = 108.82
mobilenet_int8 min = 163.13 max = 164.74 avg = 164.24
mobilenet_v2 min = 75.50 max = 77.36 avg = 76.38
mobilenet_v3 min = 59.05 max = 59.36 avg = 59.23
shufflenet min = 38.33 max = 38.74 avg = 38.57
shufflenet_v2 min = 37.43 max = 38.97 avg = 38.32
mnasnet min = 69.29 max = 73.20 avg = 70.73
proxylessnasnet min = 80.81 max = 82.66 avg = 81.52
efficientnet_b0 min = 151.20 max = 152.38 avg = 151.72
regnety_400m min = 93.53 max = 94.53 avg = 94.19
blazeface min = 12.15 max = 12.82 avg = 12.46
googlenet min = 239.63 max = 242.64 avg = 241.06
googlenet_int8 min = 214.71 max = 216.53 avg = 215.79
resnet18 min = 234.20 max = 238.74 avg = 236.90
resnet18_int8 min = 181.57 max = 183.97 avg = 182.66
alexnet min = 205.94 max = 207.44 avg = 206.63
vgg16 min = 1188.14 max = 1201.95 avg = 1196.93
vgg16_int8 min = 1081.21 max = 1087.84 avg = 1085.17
resnet50 min = 556.54 max = 566.68 avg = 561.21
resnet50_int8 min = 433.19 max = 433.93 avg = 433.48
squeezenet_ssd min = 169.02 max = 170.54 avg = 169.73
squeezenet_ssd_int8 min = 176.28 max = 177.90 avg = 176.87
mobilenet_ssd min = 228.15 max = 232.69 avg = 230.38
mobilenet_ssd_int8 min = 236.97 max = 239.69 avg = 238.35
mobilenet_yolo min = 493.33 max = 506.34 avg = 499.79
mobilenetv2_yolov3 min = 252.53 max = 261.58 avg = 256.30
lavender:/data/local/tmp/ncnnbench $ ./benchncnn 4 1 2 0 1
[0 Adreno (TM) 512] queueC=0[3] queueG=0[3] queueT=0[3]
[0 Adreno (TM) 512] buglssc=0 bugsbn1=1 buglbia=0 bugihfa=0
[0 Adreno (TM) 512] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
squeezenet min = 34.49 max = 34.65 avg = 34.55
mobilenet min = 54.45 max = 55.52 avg = 54.75
mobilenet_v2 min = 39.32 max = 39.58 avg = 39.50
mobilenet_v3 min = 36.13 max = 36.28 avg = 36.19
shufflenet min = 35.25 max = 35.42 avg = 35.31
shufflenet_v2 min = 31.38 max = 31.70 avg = 31.53
mnasnet min = 40.95 max = 41.32 avg = 41.13
proxylessnasnet min = 43.81 max = 44.05 avg = 43.90
efficientnet_b0 min = 68.34 max = 68.56 avg = 68.47
regnety_400m min = 53.89 max = 54.23 avg = 54.02
blazeface min = 19.82 max = 27.74 avg = 22.01
googlenet min = 119.46 max = 119.98 avg = 119.80
resnet18 min = 115.56 max = 120.28 avg = 116.88
alexnet min = 102.06 max = 105.56 avg = 102.97
vgg16 min = 1192.29 max = 1202.17 avg = 1197.03
resnet50 min = 294.87 max = 298.79 avg = 296.05
squeezenet_ssd min = 167.85 max = 168.42 avg = 168.09
mobilenet_ssd min = 120.30 max = 120.37 avg = 120.34
mobilenet_yolo min = 256.60 max = 260.21 avg = 257.54
mobilenetv2_yolov3 min = 121.48 max = 125.22 avg = 122.53
```
### Qualcomm MSM8996 Pro Snapdragon 821 (Kyro 2.35GHz x 2 + Kyro 2.19GHz x 2)
```
natrium:/data/local/tmp # ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 18.46 max = 19.12 avg = 18.78
squeezenet_int8 min = 16.69 max = 17.22 avg = 16.95
mobilenet min = 27.33 max = 28.74 avg = 27.88
mobilenet_int8 min = 20.14 max = 20.71 avg = 20.46
mobilenet_v2 min = 21.94 max = 23.09 avg = 22.38
mobilenet_v3 min = 18.81 max = 19.45 avg = 19.04
shufflenet min = 14.07 max = 14.75 avg = 14.29
shufflenet_v2 min = 11.52 max = 11.92 avg = 11.71
mnasnet min = 20.41 max = 21.75 avg = 20.74
proxylessnasnet min = 22.99 max = 23.63 avg = 23.13
efficientnet_b0 min = 34.74 max = 35.26 avg = 34.91
efficientnetv2_b0 min = 41.16 max = 41.60 avg = 41.39
regnety_400m min = 44.27 max = 45.01 avg = 44.69
blazeface min = 4.25 max = 4.71 avg = 4.43
googlenet min = 54.88 max = 55.55 avg = 55.12
googlenet_int8 min = 51.88 max = 52.72 avg = 52.25
resnet18 min = 44.33 max = 45.44 avg = 44.88
resnet18_int8 min = 51.24 max = 51.94 avg = 51.54
alexnet min = 38.62 max = 39.31 avg = 38.88
vgg16 min = 242.53 max = 244.23 avg = 243.16
vgg16_int8 min = 183.15 max = 204.96 avg = 192.16
resnet50 min = 122.14 max = 124.29 avg = 122.94
resnet50_int8 min = 116.61 max = 118.47 avg = 117.56
squeezenet_ssd min = 47.92 max = 49.01 avg = 48.45
squeezenet_ssd_int8 min = 43.21 max = 44.45 avg = 43.76
mobilenet_ssd min = 56.92 max = 58.21 avg = 57.56
mobilenet_ssd_int8 min = 42.26 max = 42.92 avg = 42.48
mobilenet_yolo min = 126.20 max = 128.50 avg = 127.10
mobilenetv2_yolov3 min = 75.49 max = 76.50 avg = 76.01
yolov4-tiny min = 94.24 max = 95.75 avg = 94.83
nanodet_m min = 31.30 max = 31.93 avg = 31.62
yolo-fastest-1.1 min = 16.89 max = 17.56 avg = 17.23
yolo-fastestv2 min = 12.97 max = 13.50 avg = 13.15
natrium:/data/local/tmp # ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 46.27 max = 46.60 avg = 46.45
squeezenet_int8 min = 41.33 max = 41.73 avg = 41.56
mobilenet min = 80.89 max = 81.16 avg = 81.00
mobilenet_int8 min = 60.33 max = 62.29 avg = 61.33
mobilenet_v2 min = 51.78 max = 52.02 avg = 51.88
mobilenet_v3 min = 43.71 max = 44.17 avg = 43.91
shufflenet min = 24.96 max = 25.08 avg = 25.02
shufflenet_v2 min = 24.09 max = 24.26 avg = 24.17
mnasnet min = 51.28 max = 51.42 avg = 51.35
proxylessnasnet min = 59.25 max = 59.66 avg = 59.48
efficientnet_b0 min = 92.16 max = 92.34 avg = 92.22
efficientnetv2_b0 min = 112.27 max = 113.63 avg = 113.17
regnety_400m min = 68.59 max = 68.85 avg = 68.75
blazeface min = 7.36 max = 7.83 avg = 7.59
googlenet min = 151.15 max = 151.53 avg = 151.37
googlenet_int8 min = 152.01 max = 158.63 avg = 154.18
resnet18 min = 121.49 max = 121.90 avg = 121.77
resnet18_int8 min = 154.54 max = 166.73 avg = 161.30
alexnet min = 97.41 max = 97.74 avg = 97.62
vgg16 min = 674.80 max = 675.86 avg = 675.38
vgg16_int8 min = 593.42 max = 602.98 avg = 596.93
resnet50 min = 360.44 max = 364.31 avg = 362.01
resnet50_int8 min = 371.21 max = 386.24 avg = 381.53
squeezenet_ssd min = 97.72 max = 98.32 avg = 98.01
squeezenet_ssd_int8 min = 98.33 max = 99.15 avg = 98.63
mobilenet_ssd min = 161.72 max = 161.89 avg = 161.79
mobilenet_ssd_int8 min = 122.44 max = 123.38 avg = 123.00
mobilenet_yolo min = 367.34 max = 369.59 avg = 368.97
mobilenetv2_yolov3 min = 190.09 max = 190.77 avg = 190.31
yolov4-tiny min = 241.59 max = 242.29 avg = 241.81
nanodet_m min = 63.03 max = 63.22 avg = 63.12
yolo-fastest-1.1 min = 29.06 max = 29.22 avg = 29.12
yolo-fastestv2 min = 22.72 max = 22.80 avg = 22.77
```
### Qualcomm MSM8994 Snapdragon 810 (Cortex-A57 2.0GHz x 4 + Cortex-A53 1.55GHz x 4)
```
angler:/data/local/tmp $ ./benchncnn 8 8 0 -1 1
loop_count = 8
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 25.83 max = 29.17 avg = 27.69
squeezenet_int8 min = 24.18 max = 26.31 avg = 25.18
mobilenet min = 33.94 max = 35.29 avg = 34.44
mobilenet_int8 min = 24.99 max = 26.12 avg = 25.46
mobilenet_v2 min = 32.63 max = 34.44 avg = 33.56
mobilenet_v3 min = 27.72 max = 30.14 avg = 29.35
shufflenet min = 23.23 max = 26.78 avg = 24.58
shufflenet_v2 min = 21.04 max = 22.25 avg = 21.68
mnasnet min = 29.51 max = 31.26 avg = 30.27
proxylessnasnet min = 34.21 max = 37.55 avg = 35.20
efficientnet_b0 min = 54.75 max = 60.45 avg = 56.38
efficientnetv2_b0 min = 63.60 max = 67.51 avg = 64.81
regnety_400m min = 60.80 max = 72.33 avg = 68.27
blazeface min = 5.96 max = 7.22 avg = 6.41
googlenet min = 80.62 max = 94.46 avg = 86.50
googlenet_int8 min = 69.05 max = 75.75 avg = 71.47
resnet18 min = 63.90 max = 75.96 avg = 69.64
resnet18_int8 min = 46.43 max = 62.23 avg = 53.22
alexnet min = 82.67 max = 90.25 avg = 87.03
vgg16 min = 562.23 max = 636.26 avg = 594.82
vgg16_int8 min = 303.42 max = 358.03 avg = 325.60
resnet50 min = 233.47 max = 279.99 avg = 248.49
resnet50_int8 min = 170.11 max = 198.27 avg = 183.35
squeezenet_ssd min = 86.97 max = 112.21 avg = 96.84
squeezenet_ssd_int8 min = 66.09 max = 77.00 avg = 70.57
mobilenet_ssd min = 76.95 max = 101.74 avg = 87.73
mobilenet_ssd_int8 min = 53.27 max = 60.50 avg = 57.46
mobilenet_yolo min = 206.42 max = 260.06 avg = 227.84
mobilenetv2_yolov3 min = 129.32 max = 147.76 avg = 138.90
yolov4-tiny min = 184.85 max = 213.03 avg = 203.52
nanodet_m min = 47.66 max = 60.55 avg = 53.00
angler:/data/local/tmp $ ./benchncnn 8 1 2 -1 1
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 71.98 max = 73.95 avg = 73.05
squeezenet_int8 min = 62.05 max = 62.16 avg = 62.10
mobilenet min = 113.19 max = 113.94 avg = 113.64
mobilenet_int8 min = 79.60 max = 80.73 avg = 80.15
mobilenet_v2 min = 79.50 max = 79.89 avg = 79.67
mobilenet_v3 min = 68.32 max = 68.62 avg = 68.45
shufflenet min = 42.70 max = 43.01 avg = 42.84
shufflenet_v2 min = 39.40 max = 39.88 avg = 39.58
mnasnet min = 76.70 max = 76.79 avg = 76.76
proxylessnasnet min = 95.45 max = 97.33 avg = 96.48
efficientnet_b0 min = 168.99 max = 169.82 avg = 169.49
efficientnetv2_b0 min = 190.62 max = 191.97 avg = 191.36
regnety_400m min = 98.06 max = 98.24 avg = 98.15
blazeface min = 12.70 max = 12.90 avg = 12.78
googlenet min = 238.46 max = 238.92 avg = 238.62
googlenet_int8 min = 210.81 max = 211.14 avg = 211.00
resnet18 min = 185.46 max = 186.29 avg = 185.93
resnet18_int8 min = 155.11 max = 158.06 avg = 156.19
alexnet min = 201.09 max = 201.65 avg = 201.44
vgg16 min = 1079.75 max = 1083.42 avg = 1081.78
vgg16_int8 min = 815.97 max = 816.80 avg = 816.47
resnet50 min = 502.17 max = 506.94 avg = 504.31
resnet50_int8 min = 395.07 max = 396.10 avg = 395.61
squeezenet_ssd min = 163.81 max = 164.24 avg = 164.12
squeezenet_ssd_int8 min = 149.15 max = 149.36 avg = 149.26
mobilenet_ssd min = 231.28 max = 231.62 avg = 231.37
mobilenet_ssd_int8 min = 159.82 max = 160.00 avg = 159.89
mobilenet_yolo min = 519.76 max = 524.85 avg = 522.86
mobilenetv2_yolov3 min = 273.42 max = 275.30 avg = 274.62
yolov4-tiny min = 346.24 max = 350.79 avg = 348.23
nanodet_m min = 97.26 max = 98.58 avg = 97.97
angler:/data/local/tmp $ ./benchncnn 4 1 2 0 1
[0 Adreno (TM) 430] queueC=0[3] queueG=0[3] queueT=0[3]
[0 Adreno (TM) 430] buglssc=0 bugsbn1=1 buglbia=0 bugihfa=0
[0 Adreno (TM) 430] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
squeezenet min = 39.49 max = 41.93 avg = 40.62
mobilenet min = 60.30 max = 61.81 avg = 60.88
mobilenet_v2 min = 45.38 max = 47.10 avg = 45.88
mobilenet_v3 min = 45.97 max = 47.39 avg = 46.69
shufflenet min = 29.12 max = 31.02 avg = 29.91
shufflenet_v2 min = 47.58 max = 50.06 avg = 48.26
mnasnet min = 47.84 max = 49.17 avg = 48.26
proxylessnasnet min = 49.51 max = 51.03 avg = 49.97
efficientnet_b0 min = 100.56 max = 105.60 avg = 102.45
regnety_400m min = 59.67 max = 61.24 avg = 60.56
blazeface min = 13.87 max = 13.98 avg = 13.93
googlenet min = 131.26 max = 136.33 avg = 133.40
resnet18 min = 116.38 max = 117.92 avg = 116.93
alexnet min = 72.59 max = 73.94 avg = 73.29
vgg16 min = 1090.07 max = 1101.71 avg = 1096.34
resnet50 min = 299.76 max = 300.78 avg = 300.40
squeezenet_ssd min = 181.95 max = 182.83 avg = 182.39
mobilenet_ssd min = 148.44 max = 151.07 avg = 149.75
mobilenet_yolo min = 284.46 max = 285.74 avg = 285.39
mobilenetv2_yolov3 min = 140.28 max = 148.62 avg = 144.83
```
### Qualcomm MSM8916 Snapdragon 410 (Cortex-A53 1.2GHz x 4)
```
HM2014812:/data/local/tmp # ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 65.45 max = 73.59 avg = 68.10
squeezenet_int8 min = 59.39 max = 65.54 avg = 61.14
mobilenet min = 86.69 max = 94.10 avg = 90.03
mobilenet_int8 min = 62.22 max = 69.67 avg = 64.13
mobilenet_v2 min = 77.98 max = 89.53 avg = 82.00
mobilenet_v3 min = 62.17 max = 68.31 avg = 63.90
shufflenet min = 47.52 max = 53.76 avg = 49.92
shufflenet_v2 min = 39.77 max = 46.08 avg = 40.66
mnasnet min = 69.27 max = 75.73 avg = 71.73
proxylessnasnet min = 78.72 max = 85.37 avg = 81.33
efficientnet_b0 min = 126.62 max = 136.67 avg = 130.69
efficientnetv2_b0 min = 143.24 max = 150.97 avg = 146.89
regnety_400m min = 108.79 max = 116.22 avg = 112.99
blazeface min = 14.85 max = 15.02 avg = 14.94
googlenet min = 180.91 max = 190.37 avg = 186.36
googlenet_int8 min = 160.07 max = 170.86 avg = 165.05
resnet18 min = 137.91 max = 155.37 avg = 144.99
resnet18_int8 min = 104.34 max = 110.20 avg = 106.76
alexnet min = 105.30 max = 114.73 avg = 109.53
vgg16 min = 829.16 max = 942.94 avg = 853.28
vgg16_int8 min = 515.61 max = 547.32 avg = 526.50
resnet50 min = 380.46 max = 443.90 avg = 393.71
resnet50_int8 min = 318.06 max = 327.13 avg = 323.23
squeezenet_ssd min = 178.22 max = 189.02 avg = 184.51
squeezenet_ssd_int8 min = 153.75 max = 163.44 avg = 158.05
mobilenet_ssd min = 189.45 max = 195.17 avg = 193.10
mobilenet_ssd_int8 min = 132.59 max = 139.63 avg = 137.23
mobilenet_yolo min = 404.52 max = 414.20 avg = 409.97
mobilenetv2_yolov3 min = 271.33 max = 279.98 avg = 275.08
yolov4-tiny min = 349.36 max = 372.54 avg = 357.98
nanodet_m min = 103.01 max = 111.71 avg = 105.82
HM2014812:/data/local/tmp # ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 147.48 max = 149.35 avg = 148.40
squeezenet_int8 min = 143.20 max = 144.55 avg = 143.98
mobilenet min = 243.78 max = 244.33 avg = 244.08
mobilenet_int8 min = 206.23 max = 207.13 avg = 206.55
mobilenet_v2 min = 168.04 max = 170.37 avg = 169.06
mobilenet_v3 min = 147.10 max = 147.91 avg = 147.55
shufflenet min = 88.47 max = 89.31 avg = 88.85
shufflenet_v2 min = 84.47 max = 84.80 avg = 84.60
mnasnet min = 162.81 max = 163.93 avg = 163.22
proxylessnasnet min = 208.18 max = 209.15 avg = 208.61
efficientnet_b0 min = 370.06 max = 371.14 avg = 370.64
efficientnetv2_b0 min = 418.28 max = 429.68 avg = 423.01
regnety_400m min = 216.42 max = 217.19 avg = 216.71
blazeface min = 27.63 max = 28.67 avg = 28.00
googlenet min = 525.25 max = 528.83 avg = 526.23
googlenet_int8 min = 469.78 max = 472.51 avg = 470.76
resnet18 min = 396.46 max = 399.66 avg = 397.57
resnet18_int8 min = 324.07 max = 326.64 avg = 325.34
alexnet min = 362.44 max = 363.02 avg = 362.68
vgg16 min = 2174.86 max = 2252.92 avg = 2215.62
vgg16_int8 min = 1726.07 max = 1732.69 avg = 1729.18
resnet50 min = 1136.96 max = 1142.94 avg = 1139.91
resnet50_int8 min = 977.73 max = 983.64 avg = 980.71
squeezenet_ssd min = 350.46 max = 353.35 avg = 351.37
squeezenet_ssd_int8 min = 333.91 max = 336.59 avg = 334.77
mobilenet_ssd min = 513.18 max = 519.05 avg = 516.22
mobilenet_ssd_int8 min = 424.37 max = 426.89 avg = 426.03
mobilenet_yolo min = 1143.20 max = 1145.04 avg = 1144.31
mobilenetv2_yolov3 min = 617.45 max = 619.30 avg = 618.37
yolov4-tiny min = 839.32 max = 847.57 avg = 844.61
nanodet_m min = 208.41 max = 211.31 avg = 210.03
```
### Raspberry Pi 3 Model B+ Broadcom BCM2837B0, Cortex-A53 (ARMv8) (1.4GHz x 4)
```
pi@raspberrypi:~/ncnn/build/benchmark $ ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 93.48 max = 94.42 avg = 93.92
squeezenet_int8 min = 75.56 max = 91.37 avg = 78.19
mobilenet min = 111.72 max = 116.75 avg = 113.22
mobilenet_int8 min = 66.81 max = 67.65 avg = 67.27
mobilenet_v2 min = 118.23 max = 122.53 avg = 120.10
mobilenet_v3 min = 90.46 max = 92.37 avg = 91.43
shufflenet min = 63.71 max = 64.23 avg = 63.93
shufflenet_v2 min = 55.14 max = 55.45 avg = 55.23
mnasnet min = 96.91 max = 100.11 avg = 98.45
proxylessnasnet min = 105.64 max = 109.58 avg = 107.21
efficientnet_b0 min = 152.08 max = 153.21 avg = 152.51
efficientnetv2_b0 min = 173.82 max = 174.44 avg = 174.09
regnety_400m min = 128.52 max = 130.30 avg = 129.22
blazeface min = 19.25 max = 20.16 avg = 19.86
googlenet min = 242.42 max = 248.31 avg = 244.42
googlenet_int8 min = 189.70 max = 192.26 avg = 190.93
resnet18 min = 279.99 max = 282.42 avg = 281.43
resnet18_int8 min = 162.68 max = 167.57 avg = 165.72
alexnet min = 219.22 max = 227.34 avg = 222.01
resnet50 min = 558.68 max = 567.64 avg = 562.70
resnet50_int8 min = 391.51 max = 393.13 avg = 392.29
squeezenet_ssd min = 313.05 max = 316.22 avg = 314.47
squeezenet_ssd_int8 min = 201.40 max = 202.80 avg = 201.96
mobilenet_ssd min = 242.57 max = 244.58 avg = 243.38
mobilenet_ssd_int8 min = 138.13 max = 139.16 avg = 138.44
mobilenet_yolo min = 515.24 max = 527.39 avg = 519.71
mobilenetv2_yolov3 min = 367.45 max = 379.95 avg = 374.68
yolov4-tiny min = 473.25 max = 481.18 avg = 475.87
nanodet_m min = 140.82 max = 142.07 avg = 141.42
yolo-fastest-1.1 min = 84.35 max = 84.78 avg = 84.57
yolo-fastestv2 min = 69.17 max = 69.71 avg = 69.42
pi@raspberrypi:~/ncnn/build/benchmark $ ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 152.36 max = 152.52 avg = 152.46
squeezenet_int8 min = 138.38 max = 138.69 avg = 138.52
mobilenet min = 233.98 max = 238.35 avg = 235.30
mobilenet_int8 min = 185.11 max = 185.42 avg = 185.30
mobilenet_v2 min = 173.90 max = 175.93 avg = 175.17
mobilenet_v3 min = 151.83 max = 153.28 avg = 152.52
shufflenet min = 91.71 max = 92.43 avg = 92.08
shufflenet_v2 min = 97.29 max = 97.59 avg = 97.46
mnasnet min = 167.58 max = 168.03 avg = 167.86
proxylessnasnet min = 213.93 max = 216.89 avg = 215.50
efficientnet_b0 min = 332.36 max = 332.48 avg = 332.42
efficientnetv2_b0 min = 383.45 max = 384.49 avg = 383.92
regnety_400m min = 211.78 max = 212.81 avg = 212.09
blazeface min = 28.57 max = 29.41 avg = 28.94
googlenet min = 497.79 max = 499.53 avg = 498.56
googlenet_int8 min = 429.97 max = 433.06 avg = 431.34
resnet18 min = 423.38 max = 424.28 avg = 423.92
resnet18_int8 min = 316.29 max = 317.27 avg = 316.74
alexnet min = 472.86 max = 473.48 avg = 473.15
resnet50 min = 1100.52 max = 1103.82 avg = 1102.50
resnet50_int8 min = 899.54 max = 902.28 avg = 901.05
squeezenet_ssd min = 404.44 max = 408.47 avg = 405.81
squeezenet_ssd_int8 min = 324.34 max = 327.91 avg = 325.62
mobilenet_ssd min = 473.55 max = 474.66 avg = 474.11
mobilenet_ssd_int8 min = 370.25 max = 371.03 avg = 370.56
mobilenet_yolo min = 1049.83 max = 1053.00 avg = 1051.51
mobilenetv2_yolov3 min = 587.69 max = 588.59 avg = 588.22
yolov4-tiny min = 807.98 max = 809.10 avg = 808.64
nanodet_m min = 235.36 max = 236.96 avg = 236.19
yolo-fastest-1.1 min = 105.76 max = 107.73 avg = 106.33
yolo-fastestv2 min = 89.43 max = 89.72 avg = 89.54
```
### Raspberry Pi 4 Model B Broadcom BCM2711B0, Cortex-A72 (ARMv8) (1.5GHz x 4)
```
pi@raspberrypi:~ $ ./benchncnn 8 4 0
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 58.38 max = 59.30 avg = 58.93
squeezenet_int8 min = 48.98 max = 49.63 avg = 49.33
mobilenet min = 71.59 max = 72.33 avg = 72.08
mobilenet_int8 min = 40.22 max = 40.35 avg = 40.30
mobilenet_v2 min = 72.26 max = 73.16 avg = 72.62
mobilenet_v3 min = 55.58 max = 56.64 avg = 56.34
shufflenet min = 37.93 max = 38.92 avg = 38.33
shufflenet_v2 min = 29.54 max = 30.00 avg = 29.78
mnasnet min = 61.55 max = 62.15 avg = 61.82
proxylessnasnet min = 63.30 max = 63.68 avg = 63.45
efficientnet_b0 min = 93.93 max = 95.05 avg = 94.39
efficientnetv2_b0 min = 104.65 max = 105.15 avg = 104.85
regnety_400m min = 80.08 max = 81.99 avg = 81.09
blazeface min = 13.71 max = 14.04 avg = 13.82
googlenet min = 142.17 max = 143.88 avg = 143.09
googlenet_int8 min = 117.55 max = 119.72 avg = 118.78
resnet18 min = 175.44 max = 176.83 avg = 176.18
resnet18_int8 min = 95.95 max = 99.11 avg = 97.99
alexnet min = 142.71 max = 144.85 avg = 143.52
vgg16 min = 871.96 max = 875.45 avg = 873.71
vgg16_int8 min = 455.05 max = 458.89 avg = 456.76
resnet50 min = 334.35 max = 336.91 avg = 335.34
resnet50_int8 min = 234.15 max = 238.99 avg = 236.38
squeezenet_ssd min = 179.60 max = 180.50 avg = 180.10
squeezenet_ssd_int8 min = 130.65 max = 132.21 avg = 131.37
mobilenet_ssd min = 143.86 max = 145.48 avg = 144.75
mobilenet_ssd_int8 min = 84.97 max = 85.71 avg = 85.31
mobilenet_yolo min = 321.30 max = 324.29 avg = 322.72
mobilenetv2_yolov3 min = 217.92 max = 219.28 avg = 218.45
yolov4-tiny min = 280.18 max = 285.17 avg = 283.51
nanodet_m min = 80.26 max = 80.78 avg = 80.57
yolo-fastest-1.1 min = 54.31 max = 55.96 avg = 55.11
yolo-fastestv2 min = 44.74 max = 45.56 avg = 45.15
pi@raspberrypi:~ $ ./benchncnn 8 1 0
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 92.26 max = 92.88 avg = 92.60
squeezenet_int8 min = 81.57 max = 82.20 avg = 81.90
mobilenet min = 145.36 max = 146.46 avg = 145.94
mobilenet_int8 min = 99.54 max = 99.69 avg = 99.62
mobilenet_v2 min = 109.98 max = 110.29 avg = 110.10
mobilenet_v3 min = 88.16 max = 88.72 avg = 88.41
shufflenet min = 54.60 max = 55.03 avg = 54.76
shufflenet_v2 min = 50.02 max = 50.66 avg = 50.30
mnasnet min = 99.74 max = 103.59 avg = 100.50
proxylessnasnet min = 117.14 max = 119.65 avg = 119.12
efficientnet_b0 min = 194.20 max = 194.59 avg = 194.41
efficientnetv2_b0 min = 221.52 max = 221.95 avg = 221.74
regnety_400m min = 135.36 max = 135.93 avg = 135.69
blazeface min = 17.29 max = 17.64 avg = 17.50
googlenet min = 282.88 max = 285.25 avg = 283.92
googlenet_int8 min = 252.00 max = 252.58 avg = 252.23
resnet18 min = 226.03 max = 226.82 avg = 226.49
resnet18_int8 min = 188.88 max = 189.09 avg = 188.99
alexnet min = 213.34 max = 214.16 avg = 213.76
vgg16 min = 1307.28 max = 1309.05 avg = 1307.79
vgg16_int8 min = 1024.11 max = 1031.10 avg = 1026.32
resnet50 min = 633.78 max = 638.23 avg = 636.02
resnet50_int8 min = 501.96 max = 504.98 avg = 503.46
squeezenet_ssd min = 212.90 max = 215.44 avg = 214.85
squeezenet_ssd_int8 min = 188.72 max = 190.73 avg = 189.38
mobilenet_ssd min = 294.98 max = 296.01 avg = 295.44
mobilenet_ssd_int8 min = 200.44 max = 201.85 avg = 200.87
mobilenet_yolo min = 660.89 max = 662.27 avg = 661.82
mobilenetv2_yolov3 min = 367.30 max = 368.69 avg = 368.05
yolov4-tiny min = 439.10 max = 441.09 avg = 440.07
nanodet_m min = 124.23 max = 124.88 avg = 124.42
yolo-fastest-1.1 min = 68.99 max = 69.68 avg = 69.32
yolo-fastestv2 min = 55.51 max = 56.02 avg = 55.87
```
### Raspberry Pi Zero 2 W Broadcom BCM2710A1, Cortex-A53 (ARMv8) (1.0GHz x 4)
```
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 119.52 max = 120.29 avg = 119.93
squeezenet_int8 min = 96.32 max = 96.96 avg = 96.55
mobilenet min = 162.60 max = 165.49 avg = 163.19
mobilenet_int8 min = 90.78 max = 91.39 avg = 91.03
mobilenet_v2 min = 145.71 max = 148.83 avg = 147.39
mobilenet_v3 min = 113.89 max = 151.95 avg = 119.04
shufflenet min = 72.72 max = 73.27 avg = 72.96
shufflenet_v2 min = 63.64 max = 64.50 avg = 64.13
mnasnet min = 126.07 max = 126.93 avg = 126.53
proxylessnasnet min = 139.90 max = 140.84 avg = 140.35
efficientnet_b0 min = 201.88 max = 202.55 avg = 202.14
efficientnetv2_b0 min = 227.22 max = 228.84 avg = 228.09
regnety_400m min = 156.49 max = 157.47 avg = 156.96
blazeface min = 22.79 max = 23.28 avg = 23.10
googlenet min = 323.74 max = 324.90 avg = 324.45
googlenet_int8 min = 250.86 max = 252.82 avg = 251.63
resnet18 min = 351.37 max = 355.67 avg = 353.45
resnet18_int8 min = 194.83 max = 196.68 avg = 195.51
alexnet min = 271.18 max = 273.53 avg = 272.18
resnet50 min = 777.44 max = 797.47 avg = 782.63
resnet50_int8 min = 496.78 max = 498.86 avg = 497.57
squeezenet_ssd min = 376.10 max = 382.41 avg = 379.13
squeezenet_ssd_int8 min = 255.99 max = 257.57 avg = 256.78
mobilenet_ssd min = 338.64 max = 339.93 avg = 339.50
mobilenet_ssd_int8 min = 190.24 max = 190.68 avg = 190.48
mobilenet_yolo min = 746.83 max = 748.14 avg = 747.53
mobilenetv2_yolov3 min = 487.99 max = 491.18 avg = 489.37
yolov4-tiny min = 644.73 max = 652.24 avg = 646.64
nanodet_m min = 165.27 max = 167.12 avg = 166.27
yolo-fastest-1.1 min = 98.74 max = 100.02 avg = 99.17
yolo-fastestv2 min = 80.52 max = 81.86 avg = 81.29
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 240.53 max = 241.07 avg = 240.77
squeezenet_int8 min = 212.63 max = 213.23 avg = 212.94
mobilenet min = 393.79 max = 394.04 avg = 393.94
mobilenet_int8 min = 286.58 max = 286.95 avg = 286.75
mobilenet_v2 min = 273.97 max = 274.51 avg = 274.23
mobilenet_v3 min = 233.77 max = 234.59 avg = 234.20
shufflenet min = 133.05 max = 133.36 avg = 133.23
shufflenet_v2 min = 128.86 max = 129.47 avg = 129.18
mnasnet min = 265.70 max = 266.17 avg = 265.93
proxylessnasnet min = 329.78 max = 330.54 avg = 330.13
efficientnet_b0 min = 518.42 max = 519.38 avg = 519.00
efficientnetv2_b0 min = 594.37 max = 595.17 avg = 594.74
regnety_400m min = 329.53 max = 330.44 avg = 329.87
blazeface min = 42.24 max = 45.56 avg = 43.96
googlenet min = 780.05 max = 780.63 avg = 780.39
googlenet_int8 min = 663.83 max = 664.43 avg = 664.15
resnet18 min = 653.62 max = 657.59 avg = 654.69
resnet18_int8 min = 479.03 max = 479.72 avg = 479.40
alexnet min = 687.99 max = 690.34 avg = 689.15
resnet50 min = 1800.97 max = 1806.11 avg = 1802.79
resnet50_int8 min = 1311.68 max = 1314.56 avg = 1313.15
squeezenet_ssd min = 563.63 max = 565.57 avg = 564.44
squeezenet_ssd_int8 min = 481.24 max = 483.97 avg = 482.20
mobilenet_ssd min = 799.21 max = 829.10 avg = 803.56
mobilenet_ssd_int8 min = 568.11 max = 568.88 avg = 568.42
mobilenet_yolo min = 1815.60 max = 1816.44 avg = 1815.93
mobilenetv2_yolov3 min = 951.34 max = 952.15 avg = 951.72
yolov4-tiny min = 1258.21 max = 1259.49 avg = 1258.66
nanodet_m min = 301.04 max = 304.09 avg = 301.70
yolo-fastest-1.1 min = 155.04 max = 155.98 avg = 155.53
yolo-fastestv2 min = 126.77 max = 127.40 avg = 127.05
```
### Banana Pi M2 Zero 2 AllWinner H2+, Cortex-A7 (ARMv7-A) (1.2GHz x 4)
```
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 230.97 max = 232.18 avg = 231.49
squeezenet_int8 min = 171.12 max = 172.87 avg = 171.68
mobilenet min = 327.65 max = 340.92 avg = 329.88
mobilenet_int8 min = 166.58 max = 169.55 avg = 167.47
mobilenet_v2 min = 276.81 max = 278.67 avg = 277.55
mobilenet_v3 min = 220.74 max = 225.14 avg = 222.08
shufflenet min = 147.97 max = 157.68 avg = 149.40
shufflenet_v2 min = 146.56 max = 154.90 avg = 148.25
mnasnet min = 243.06 max = 244.47 avg = 243.80
proxylessnasnet min = 260.38 max = 261.47 avg = 260.66
efficientnet_b0 min = 368.98 max = 371.03 avg = 369.96
efficientnetv2_b0 min = 433.96 max = 459.25 avg = 437.52
regnety_400m min = 307.53 max = 312.29 avg = 308.68
blazeface min = 46.54 max = 47.35 avg = 46.98
googlenet min = 647.86 max = 669.20 avg = 651.19
googlenet_int8 min = 439.90 max = 442.35 avg = 441.38
resnet18 min = 642.53 max = 856.58 avg = 698.28
resnet18_int8 min = 352.10 max = 354.51 avg = 353.44
alexnet min = 593.16 max = 624.20 avg = 598.66
resnet50 min = 1556.12 max = 1782.22 avg = 1606.86
resnet50_int8 min = 911.63 max = 999.42 avg = 924.37
squeezenet_ssd min = 653.85 max = 658.07 avg = 655.19
squeezenet_ssd_int8 min = 456.26 max = 467.76 avg = 459.87
mobilenet_ssd min = 671.93 max = 682.64 avg = 674.88
mobilenet_ssd_int8 min = 347.18 max = 349.07 avg = 347.81
mobilenet_yolo min = 1471.16 max = 1492.65 avg = 1479.30
mobilenetv2_yolov3 min = 895.90 max = 906.60 avg = 899.74
yolov4-tiny min = 1178.53 max = 1205.79 avg = 1183.98
nanodet_m min = 358.89 max = 366.07 avg = 362.20
yolo-fastest-1.1 min = 189.93 max = 192.18 avg = 190.91
yolo-fastestv2 min = 158.60 max = 161.33 avg = 159.43
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 602.97 max = 604.97 avg = 603.46
squeezenet_int8 min = 431.18 max = 432.42 avg = 431.77
mobilenet min = 971.52 max = 986.64 avg = 974.04
mobilenet_int8 min = 556.74 max = 556.98 avg = 556.84
mobilenet_v2 min = 682.85 max = 684.17 avg = 683.34
mobilenet_v3 min = 585.10 max = 585.76 avg = 585.57
shufflenet min = 340.64 max = 342.63 avg = 341.26
shufflenet_v2 min = 322.41 max = 324.13 avg = 323.35
mnasnet min = 644.30 max = 645.93 avg = 644.71
proxylessnasnet min = 732.50 max = 733.30 avg = 732.96
efficientnet_b0 min = 1084.70 max = 1094.98 avg = 1086.52
efficientnetv2_b0 min = 1282.27 max = 1283.67 avg = 1282.60
regnety_400m min = 764.60 max = 768.54 avg = 765.30
blazeface min = 100.48 max = 106.28 avg = 103.33
googlenet min = 1878.69 max = 1883.96 avg = 1880.76
googlenet_int8 min = 1274.31 max = 1296.02 avg = 1279.59
resnet18 min = 1837.91 max = 1843.95 avg = 1839.17
resnet18_int8 min = 1011.98 max = 1014.43 avg = 1013.01
alexnet min = 1997.59 max = 2001.81 avg = 1999.42
resnet50 min = 4844.31 max = 4857.05 avg = 4847.80
resnet50_int8 min = 2792.59 max = 2810.08 avg = 2797.30
squeezenet_ssd min = 1438.96 max = 1443.31 avg = 1441.09
squeezenet_ssd_int8 min = 1046.76 max = 1053.00 avg = 1049.22
mobilenet_ssd min = 2018.66 max = 2023.70 avg = 2019.67
mobilenet_ssd_int8 min = 1129.16 max = 1130.62 avg = 1129.82
mobilenet_yolo min = 4724.90 max = 4728.57 avg = 4726.41
mobilenetv2_yolov3 min = 2410.67 max = 2427.95 avg = 2413.89
yolov4-tiny min = 3177.27 max = 3185.52 avg = 3179.71
nanodet_m min = 761.38 max = 768.79 avg = 766.53
yolo-fastest-1.1 min = 391.82 max = 393.32 avg = 392.39
yolo-fastestv2 min = 316.93 max = 319.86 avg = 318.33
```
### Khadas VIM3, Amlogic A311D (Cortex-A73 2.2GHz x 4 + Cortex-A53 1.8GHz x 2)
```
vim3:/data/local/tmp # ./benchncnn 8 4 2 -1 1
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 30.98 max = 31.26 avg = 31.09
squeezenet_int8 min = 24.70 max = 24.84 avg = 24.78
mobilenet min = 42.57 max = 43.37 avg = 42.96
mobilenet_int8 min = 22.33 max = 22.52 avg = 22.44
mobilenet_v2 min = 39.36 max = 39.77 avg = 39.56
mobilenet_v3 min = 30.13 max = 30.45 avg = 30.28
shufflenet min = 21.62 max = 21.94 avg = 21.80
shufflenet_v2 min = 18.83 max = 19.24 avg = 19.05
mnasnet min = 33.54 max = 34.08 avg = 33.80
proxylessnasnet min = 35.81 max = 36.05 avg = 35.95
efficientnet_b0 min = 53.82 max = 54.44 avg = 54.21
efficientnetv2_b0 min = 62.20 max = 62.60 avg = 62.43
regnety_400m min = 48.82 max = 49.27 avg = 49.05
blazeface min = 6.34 max = 6.51 avg = 6.43
googlenet min = 81.96 max = 82.53 avg = 82.23
googlenet_int8 min = 64.42 max = 65.00 avg = 64.77
resnet18 min = 77.00 max = 77.83 avg = 77.46
resnet18_int8 min = 48.91 max = 49.14 avg = 49.05
alexnet min = 60.43 max = 60.93 avg = 60.69
vgg16 min = 414.89 max = 423.00 avg = 418.75
vgg16_int8 min = 245.58 max = 246.37 avg = 245.94
resnet50 min = 185.53 max = 187.35 avg = 186.18
resnet50_int8 min = 123.36 max = 124.75 avg = 124.17
squeezenet_ssd min = 85.87 max = 86.42 avg = 86.23
squeezenet_ssd_int8 min = 64.90 max = 65.24 avg = 65.08
mobilenet_ssd min = 88.32 max = 90.02 avg = 89.10
mobilenet_ssd_int8 min = 46.85 max = 47.18 avg = 46.98
mobilenet_yolo min = 192.33 max = 195.38 avg = 194.10
mobilenetv2_yolov3 min = 127.33 max = 128.58 avg = 127.96
yolov4-tiny min = 150.44 max = 152.02 avg = 151.20
nanodet_m min = 54.22 max = 54.61 avg = 54.37
yolo-fastest-1.1 min = 28.13 max = 28.76 avg = 28.40
yolo-fastestv2 min = 22.10 max = 22.26 avg = 22.19
vim3:/data/local/tmp # ./benchncnn 4 1 2 -1 1
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 68.25 max = 68.85 avg = 68.67
squeezenet_int8 min = 51.92 max = 52.08 avg = 52.01
mobilenet min = 112.69 max = 113.72 avg = 113.33
mobilenet_int8 min = 66.43 max = 66.89 avg = 66.68
mobilenet_v2 min = 81.36 max = 81.77 avg = 81.62
mobilenet_v3 min = 62.33 max = 63.39 avg = 62.94
shufflenet min = 37.84 max = 38.03 avg = 37.93
shufflenet_v2 min = 37.33 max = 38.08 avg = 37.68
mnasnet min = 73.83 max = 74.32 avg = 74.03
proxylessnasnet min = 85.19 max = 86.43 avg = 85.84
efficientnet_b0 min = 138.68 max = 139.69 avg = 139.19
efficientnetv2_b0 min = 167.53 max = 167.99 avg = 167.75
regnety_400m min = 94.78 max = 95.81 avg = 95.21
blazeface min = 11.22 max = 11.43 avg = 11.28
googlenet min = 229.35 max = 230.91 avg = 229.89
googlenet_int8 min = 173.04 max = 173.48 avg = 173.24
resnet18 min = 191.54 max = 193.78 avg = 192.49
resnet18_int8 min = 132.97 max = 133.51 avg = 133.25
alexnet min = 140.31 max = 141.95 avg = 141.18
vgg16 min = 1093.71 max = 1100.95 avg = 1097.64
vgg16_int8 min = 734.44 max = 736.16 avg = 735.05
resnet50 min = 530.38 max = 533.93 avg = 531.87
resnet50_int8 min = 332.88 max = 334.22 avg = 333.71
squeezenet_ssd min = 159.08 max = 160.98 avg = 160.16
squeezenet_ssd_int8 min = 126.97 max = 127.96 avg = 127.43
mobilenet_ssd min = 238.92 max = 241.14 avg = 239.70
mobilenet_ssd_int8 min = 135.57 max = 136.02 avg = 135.78
mobilenet_yolo min = 539.59 max = 543.88 avg = 541.90
mobilenetv2_yolov3 min = 281.32 max = 285.05 avg = 283.24
yolov4-tiny min = 381.99 max = 384.93 avg = 383.53
nanodet_m min = 98.32 max = 98.85 avg = 98.60
yolo-fastest-1.1 min = 44.59 max = 44.95 avg = 44.80
yolo-fastestv2 min = 36.88 max = 37.11 avg = 36.98
```
### Station P2, Rockchip RK3568 (Cortex-A55 2.0GHz x 4)
```
./benchncnn 4 4 0 -1 1
loop_count = 4
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 26.02 max = 27.15 avg = 26.74
squeezenet_int8 min = 44.69 max = 45.70 avg = 45.24
mobilenet min = 32.63 max = 33.49 avg = 33.10
mobilenet_int8 min = 44.23 max = 45.86 avg = 44.99
mobilenet_v2 min = 31.59 max = 32.02 avg = 31.86
mobilenet_v3 min = 25.71 max = 26.44 avg = 26.10
shufflenet min = 22.12 max = 23.17 avg = 22.52
shufflenet_v2 min = 17.84 max = 18.21 avg = 17.96
mnasnet min = 28.26 max = 28.70 avg = 28.45
proxylessnasnet min = 31.96 max = 32.25 avg = 32.13
efficientnet_b0 min = 53.17 max = 54.48 avg = 53.60
efficientnetv2_b0 min = 70.08 max = 70.69 avg = 70.30
regnety_400m min = 40.80 max = 41.79 avg = 41.10
blazeface min = 10.79 max = 11.57 avg = 11.11
googlenet min = 83.66 max = 92.22 avg = 86.23
googlenet_int8 min = 116.44 max = 118.34 avg = 117.08
resnet18 min = 61.38 max = 62.52 avg = 61.94
resnet18_int8 min = 95.58 max = 96.93 avg = 96.28
alexnet min = 69.90 max = 70.59 avg = 70.19
vgg16 min = 334.24 max = 343.89 avg = 337.24
vgg16_int8 min = 464.88 max = 474.71 avg = 468.29
resnet50 min = 141.65 max = 146.23 avg = 143.78
resnet50_int8 min = 230.36 max = 254.75 avg = 241.24
squeezenet_ssd min = 98.38 max = 104.60 avg = 100.50
squeezenet_ssd_int8 min = 134.73 max = 137.88 avg = 136.12
mobilenet_ssd min = 77.48 max = 79.92 avg = 78.64
mobilenet_ssd_int8 min = 101.44 max = 102.61 avg = 102.06
mobilenet_yolo min = 149.12 max = 150.14 avg = 149.76
mobilenetv2_yolov3 min = 103.71 max = 107.81 avg = 105.69
yolov4-tiny min = 145.75 max = 149.35 avg = 147.09
nanodet_m min = 52.91 max = 54.06 avg = 53.53
./benchncnn 4 2 0 -1 1
loop_count = 4
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 33.78 max = 34.38 avg = 34.16
squeezenet_int8 min = 61.66 max = 62.11 avg = 61.85
mobilenet min = 46.53 max = 46.74 avg = 46.62
mobilenet_int8 min = 71.06 max = 71.76 avg = 71.38
mobilenet_v2 min = 39.05 max = 39.38 avg = 39.19
mobilenet_v3 min = 32.20 max = 32.47 avg = 32.29
shufflenet min = 27.13 max = 27.40 avg = 27.27
shufflenet_v2 min = 23.38 max = 23.92 avg = 23.62
mnasnet min = 35.51 max = 35.73 avg = 35.62
proxylessnasnet min = 42.98 max = 43.16 avg = 43.06
efficientnet_b0 min = 75.34 max = 75.79 avg = 75.61
efficientnetv2_b0 min = 107.34 max = 107.83 avg = 107.60
regnety_400m min = 47.91 max = 48.20 avg = 48.02
blazeface min = 16.38 max = 16.63 avg = 16.49
googlenet min = 124.27 max = 125.24 avg = 124.65
googlenet_int8 min = 177.78 max = 178.39 avg = 178.06
resnet18 min = 82.02 max = 82.70 avg = 82.38
resnet18_int8 min = 148.06 max = 149.03 avg = 148.39
alexnet min = 105.20 max = 105.91 avg = 105.54
vgg16 min = 459.65 max = 464.94 avg = 462.02
vgg16_int8 min = 737.54 max = 750.64 avg = 742.90
resnet50 min = 204.44 max = 205.20 avg = 204.84
resnet50_int8 min = 364.47 max = 366.04 avg = 365.53
squeezenet_ssd min = 124.42 max = 128.01 avg = 125.80
squeezenet_ssd_int8 min = 179.29 max = 183.83 avg = 181.43
mobilenet_ssd min = 113.85 max = 115.50 avg = 114.41
mobilenet_ssd_int8 min = 161.35 max = 162.38 avg = 161.71
mobilenet_yolo min = 214.95 max = 216.62 avg = 215.72
mobilenetv2_yolov3 min = 134.23 max = 136.26 avg = 135.07
yolov4-tiny min = 194.72 max = 195.49 avg = 195.18
nanodet_m min = 67.67 max = 68.09 avg = 67.90
./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 54.31 max = 55.65 avg = 55.00
squeezenet_int8 min = 103.96 max = 106.28 avg = 104.92
mobilenet min = 79.02 max = 79.46 avg = 79.25
mobilenet_int8 min = 130.06 max = 130.61 avg = 130.36
mobilenet_v2 min = 60.15 max = 60.66 avg = 60.31
mobilenet_v3 min = 49.40 max = 49.57 avg = 49.49
shufflenet min = 39.39 max = 39.78 avg = 39.60
shufflenet_v2 min = 35.48 max = 35.70 avg = 35.62
mnasnet min = 55.38 max = 56.10 avg = 55.71
proxylessnasnet min = 70.29 max = 70.48 avg = 70.35
efficientnet_b0 min = 128.56 max = 129.96 avg = 129.26
efficientnetv2_b0 min = 181.00 max = 181.56 avg = 181.24
regnety_400m min = 67.15 max = 69.62 avg = 67.95
blazeface min = 26.07 max = 26.58 avg = 26.33
googlenet min = 219.19 max = 221.32 avg = 220.01
googlenet_int8 min = 317.62 max = 319.40 avg = 318.37
resnet18 min = 135.33 max = 136.94 avg = 135.88
resnet18_int8 min = 264.69 max = 265.51 avg = 265.16
alexnet min = 190.54 max = 193.50 avg = 191.88
vgg16 min = 790.99 max = 809.24 avg = 795.85
vgg16_int8 min = 1354.48 max = 1358.89 avg = 1357.40
resnet50 min = 358.08 max = 362.96 avg = 360.29
resnet50_int8 min = 667.92 max = 670.40 avg = 668.78
squeezenet_ssd min = 193.15 max = 194.02 avg = 193.49
squeezenet_ssd_int8 min = 291.42 max = 294.70 avg = 293.16
mobilenet_ssd min = 189.54 max = 190.28 avg = 189.97
mobilenet_ssd_int8 min = 289.94 max = 290.40 avg = 290.28
mobilenet_yolo min = 370.37 max = 384.69 avg = 375.11
mobilenetv2_yolov3 min = 210.93 max = 211.70 avg = 211.40
yolov4-tiny min = 309.11 max = 310.74 avg = 309.89
nanodet_m min = 100.42 max = 112.25 avg = 103.66
```
### Rock3A, Rockchip RK3568 (Cortex-A55 2.0GHz x 4) ubuntu 20.04
```
rock@rock3a:~/ncnn/build/benchmark$ ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 29.52 max = 30.30 avg = 29.76
squeezenet_int8 min = 35.40 max = 36.19 avg = 35.88
mobilenet min = 34.47 max = 35.44 avg = 34.84
mobilenet_int8 min = 34.19 max = 34.53 avg = 34.40
mobilenet_v2 min = 35.75 max = 36.09 avg = 35.88
mobilenet_v3 min = 28.12 max = 28.82 avg = 28.49
shufflenet min = 23.62 max = 24.08 avg = 23.84
shufflenet_v2 min = 19.37 max = 19.64 avg = 19.52
mnasnet min = 30.84 max = 31.45 avg = 31.02
proxylessnasnet min = 35.73 max = 36.07 avg = 35.90
efficientnet_b0 min = 48.16 max = 49.29 avg = 48.64
efficientnetv2_b0 min = 66.62 max = 67.11 avg = 66.85
regnety_400m min = 41.11 max = 41.64 avg = 41.34
blazeface min = 12.38 max = 12.64 avg = 12.56
googlenet min = 86.73 max = 87.79 avg = 87.11
googlenet_int8 min = 101.42 max = 103.87 avg = 102.55
resnet18 min = 64.85 max = 65.84 avg = 65.23
resnet18_int8 min = 93.55 max = 94.54 avg = 94.03
alexnet min = 70.89 max = 73.58 avg = 71.57
vgg16 min = 356.13 max = 358.52 avg = 357.15
vgg16_int8 min = 521.92 max = 524.13 avg = 523.11
resnet50 min = 147.65 max = 150.33 avg = 148.52
resnet50_int8 min = 191.94 max = 192.73 avg = 192.30
squeezenet_ssd min = 104.32 max = 105.75 avg = 105.00
squeezenet_ssd_int8 min = 125.97 max = 127.53 avg = 126.70
mobilenet_ssd min = 82.29 max = 82.65 avg = 82.47
mobilenet_ssd_int8 min = 79.26 max = 80.93 avg = 79.72
mobilenet_yolo min = 165.51 max = 165.86 avg = 165.72
mobilenetv2_yolov3 min = 116.11 max = 116.83 avg = 116.43
yolov4-tiny min = 152.09 max = 153.39 avg = 152.60
nanodet_m min = 53.63 max = 54.14 avg = 53.92
rock@rock3a:~/ncnn/build/benchmark$ ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 62.47 max = 63.04 avg = 62.84
squeezenet_int8 min = 67.23 max = 68.48 avg = 67.93
mobilenet min = 85.27 max = 85.69 avg = 85.49
mobilenet_int8 min = 75.00 max = 75.48 avg = 75.26
mobilenet_v2 min = 68.41 max = 69.09 avg = 68.76
mobilenet_v3 min = 54.19 max = 54.52 avg = 54.34
shufflenet min = 45.90 max = 46.30 avg = 46.09
shufflenet_v2 min = 39.64 max = 40.07 avg = 39.91
mnasnet min = 62.16 max = 62.41 avg = 62.30
proxylessnasnet min = 80.79 max = 81.41 avg = 81.12
efficientnet_b0 min = 113.47 max = 113.68 avg = 113.57
efficientnetv2_b0 min = 167.30 max = 167.58 avg = 167.44
regnety_400m min = 72.12 max = 72.24 avg = 72.17
blazeface min = 31.89 max = 32.04 avg = 31.95
googlenet min = 224.27 max = 224.86 avg = 224.55
googlenet_int8 min = 240.02 max = 240.93 avg = 240.45
resnet18 min = 150.25 max = 150.69 avg = 150.47
resnet18_int8 min = 226.70 max = 228.19 avg = 227.56
alexnet min = 197.44 max = 199.16 avg = 198.17
vgg16 min = 859.80 max = 860.79 avg = 860.35
vgg16_int8 min = 1409.66 max = 1411.92 avg = 1411.07
resnet50 min = 381.04 max = 382.73 avg = 381.86
resnet50_int8 min = 441.78 max = 445.00 avg = 443.29
squeezenet_ssd min = 208.14 max = 208.67 avg = 208.41
squeezenet_ssd_int8 min = 248.82 max = 250.80 avg = 249.89
mobilenet_ssd min = 200.95 max = 201.21 avg = 201.06
mobilenet_ssd_int8 min = 173.81 max = 174.54 avg = 174.28
mobilenet_yolo min = 394.65 max = 395.00 avg = 394.78
mobilenetv2_yolov3 min = 231.80 max = 232.27 avg = 232.08
yolov4-tiny min = 321.31 max = 322.43 avg = 321.79
nanodet_m min = 103.81 max = 104.61 avg = 104.25
```
### Rockchip RK3399 (Cortex-A72 1.8GHz x 2 + Cortex-A53 1.5GHz x 4)
```
nanopc-t4:/data/local/tmp # ./benchncnn 8 2 2 -1 1
loop_count = 8
num_threads = 2
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 43.73 max = 44.30 avg = 43.97
squeezenet_int8 min = 37.92 max = 38.39 avg = 38.09
mobilenet min = 64.28 max = 66.66 avg = 65.14
mobilenet_int8 min = 43.17 max = 43.73 avg = 43.38
mobilenet_v2 min = 51.30 max = 52.18 avg = 51.75
mobilenet_v3 min = 41.51 max = 43.25 avg = 42.10
shufflenet min = 27.43 max = 28.27 avg = 27.75
shufflenet_v2 min = 24.96 max = 25.79 avg = 25.55
mnasnet min = 45.44 max = 46.95 avg = 46.16
proxylessnasnet min = 51.98 max = 53.52 avg = 52.48
efficientnet_b0 min = 83.79 max = 84.68 avg = 84.27
efficientnetv2_b0 min = 97.89 max = 99.27 avg = 98.55
regnety_400m min = 65.15 max = 65.89 avg = 65.41
blazeface min = 8.74 max = 8.89 avg = 8.80
googlenet min = 131.46 max = 140.16 avg = 133.24
googlenet_int8 min = 115.72 max = 118.34 avg = 116.60
resnet18 min = 111.77 max = 113.18 avg = 112.37
resnet18_int8 min = 84.27 max = 84.90 avg = 84.49
alexnet min = 105.74 max = 109.87 avg = 107.15
vgg16 min = 619.88 max = 634.59 avg = 629.15
vgg16_int8 min = 447.14 max = 451.09 avg = 448.53
resnet50 min = 291.51 max = 296.55 avg = 293.08
resnet50_int8 min = 224.09 max = 227.03 avg = 225.02
squeezenet_ssd min = 109.72 max = 112.09 avg = 110.78
squeezenet_ssd_int8 min = 93.41 max = 94.83 avg = 93.97
mobilenet_ssd min = 131.30 max = 132.82 avg = 131.94
mobilenet_ssd_int8 min = 87.52 max = 88.89 avg = 88.35
mobilenet_yolo min = 288.02 max = 289.84 avg = 288.61
mobilenetv2_yolov3 min = 168.45 max = 170.94 avg = 169.79
yolov4-tiny min = 217.45 max = 226.39 avg = 219.76
nanodet_m min = 65.74 max = 66.84 avg = 66.49
yolo-fastest-1.1 min = 32.91 max = 33.74 avg = 33.37
yolo-fastestv2 min = 28.90 max = 37.31 avg = 30.27
nanopc-t4:/data/local/tmp # ./benchncnn 8 1 2 -1 1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 71.35 max = 73.02 avg = 71.83
squeezenet_int8 min = 60.39 max = 60.96 avg = 60.69
mobilenet min = 111.12 max = 113.02 avg = 111.99
mobilenet_int8 min = 80.14 max = 81.59 avg = 81.00
mobilenet_v2 min = 78.18 max = 80.89 avg = 79.18
mobilenet_v3 min = 63.49 max = 64.26 avg = 63.90
shufflenet min = 38.90 max = 40.28 avg = 39.26
shufflenet_v2 min = 37.72 max = 38.45 avg = 38.02
mnasnet min = 72.34 max = 73.59 avg = 72.87
proxylessnasnet min = 87.33 max = 89.70 avg = 88.45
efficientnet_b0 min = 145.14 max = 146.77 avg = 145.93
efficientnetv2_b0 min = 169.33 max = 171.16 avg = 170.16
regnety_400m min = 99.08 max = 99.80 avg = 99.47
blazeface min = 12.28 max = 12.69 avg = 12.48
googlenet min = 228.18 max = 229.36 avg = 228.64
googlenet_int8 min = 201.62 max = 203.71 avg = 202.25
resnet18 min = 175.71 max = 180.53 avg = 176.85
resnet18_int8 min = 151.42 max = 152.45 avg = 151.83
alexnet min = 160.81 max = 186.24 avg = 165.30
vgg16 min = 1044.34 max = 1080.88 avg = 1062.34
vgg16_int8 min = 844.53 max = 851.71 avg = 848.65
resnet50 min = 503.25 max = 505.20 avg = 504.18
resnet50_int8 min = 397.71 max = 400.19 avg = 398.63
squeezenet_ssd min = 162.98 max = 165.97 avg = 164.34
squeezenet_ssd_int8 min = 145.93 max = 148.59 avg = 146.94
mobilenet_ssd min = 226.54 max = 229.80 avg = 227.80
mobilenet_ssd_int8 min = 159.97 max = 163.18 avg = 161.06
mobilenet_yolo min = 512.90 max = 517.47 avg = 515.06
mobilenetv2_yolov3 min = 274.88 max = 280.24 avg = 276.36
yolov4-tiny min = 351.97 max = 358.70 avg = 355.60
nanodet_m min = 95.32 max = 97.83 avg = 96.28
yolo-fastest-1.1 min = 43.47 max = 46.52 avg = 44.55
yolo-fastestv2 min = 37.22 max = 37.63 avg = 37.45
nanopc-t4:/data/local/tmp # ./benchncnn 8 4 1 -1 1
loop_count = 8
num_threads = 4
powersave = 1
gpu_device = -1
cooling_down = 1
squeezenet min = 48.11 max = 48.51 avg = 48.24
squeezenet_int8 min = 43.19 max = 44.17 avg = 43.40
mobilenet min = 65.47 max = 66.40 avg = 65.68
mobilenet_int8 min = 49.15 max = 51.65 avg = 49.76
mobilenet_v2 min = 53.60 max = 54.19 avg = 53.87
mobilenet_v3 min = 52.83 max = 92.92 avg = 66.25
shufflenet min = 35.71 max = 36.03 avg = 35.83
shufflenet_v2 min = 31.88 max = 32.38 avg = 32.16
mnasnet min = 51.59 max = 54.01 avg = 52.30
proxylessnasnet min = 60.11 max = 60.40 avg = 60.24
efficientnet_b0 min = 98.22 max = 99.40 avg = 98.56
efficientnetv2_b0 min = 114.19 max = 123.90 avg = 115.89
regnety_400m min = 85.89 max = 86.20 avg = 86.03
blazeface min = 11.23 max = 11.37 avg = 11.31
googlenet min = 142.25 max = 160.88 avg = 145.26
googlenet_int8 min = 125.45 max = 128.50 avg = 125.96
resnet18 min = 116.68 max = 118.26 avg = 117.00
resnet18_int8 min = 88.43 max = 90.95 avg = 89.08
alexnet min = 150.91 max = 160.01 avg = 152.51
vgg16 min = 674.91 max = 684.83 avg = 679.08
vgg16_int8 min = 417.60 max = 422.52 avg = 419.60
resnet50 min = 297.23 max = 299.37 avg = 298.03
resnet50_int8 min = 243.99 max = 251.39 avg = 245.99
squeezenet_ssd min = 127.92 max = 128.53 avg = 128.17
squeezenet_ssd_int8 min = 112.54 max = 114.63 avg = 113.19
mobilenet_ssd min = 136.43 max = 140.14 avg = 137.33
mobilenet_ssd_int8 min = 102.14 max = 105.00 avg = 102.77
mobilenet_yolo min = 291.45 max = 294.04 avg = 292.63
mobilenetv2_yolov3 min = 183.13 max = 187.00 avg = 184.05
yolov4-tiny min = 257.46 max = 268.76 avg = 260.49
nanodet_m min = 83.16 max = 91.03 avg = 84.77
yolo-fastest-1.1 min = 43.53 max = 43.87 avg = 43.74
yolo-fastestv2 min = 35.04 max = 35.54 avg = 35.17
nanopc-t4:/data/local/tmp # ./benchncnn 8 1 1 -1 1
loop_count = 8
num_threads = 1
powersave = 1
gpu_device = -1
cooling_down = 1
squeezenet min = 129.63 max = 130.58 avg = 129.85
squeezenet_int8 min = 124.10 max = 126.34 avg = 124.81
mobilenet min = 207.92 max = 208.72 avg = 208.41
mobilenet_int8 min = 175.55 max = 176.11 avg = 175.84
mobilenet_v2 min = 143.02 max = 143.56 avg = 143.25
mobilenet_v3 min = 133.11 max = 134.05 avg = 133.33
shufflenet min = 77.97 max = 78.54 avg = 78.19
shufflenet_v2 min = 75.59 max = 76.05 avg = 75.82
mnasnet min = 139.86 max = 141.77 avg = 140.19
proxylessnasnet min = 178.57 max = 179.57 avg = 179.03
efficientnet_b0 min = 316.10 max = 317.82 avg = 316.86
efficientnetv2_b0 min = 359.26 max = 362.03 avg = 360.31
regnety_400m min = 182.64 max = 183.03 avg = 182.82
blazeface min = 25.81 max = 26.53 avg = 26.20
googlenet min = 448.45 max = 450.80 avg = 449.35
googlenet_int8 min = 406.07 max = 410.65 avg = 408.04
resnet18 min = 351.64 max = 362.12 avg = 354.19
resnet18_int8 min = 298.10 max = 300.45 avg = 299.26
alexnet min = 586.92 max = 588.73 avg = 587.80
vgg16 min = 2170.12 max = 2202.80 avg = 2183.32
vgg16_int8 min = 1533.65 max = 1542.01 avg = 1537.33
resnet50 min = 975.40 max = 977.79 avg = 976.61
resnet50_int8 min = 851.59 max = 855.22 avg = 853.75
squeezenet_ssd min = 306.35 max = 307.54 avg = 306.96
squeezenet_ssd_int8 min = 291.32 max = 292.87 avg = 292.18
mobilenet_ssd min = 423.70 max = 424.63 avg = 424.11
mobilenet_ssd_int8 min = 358.62 max = 359.42 avg = 359.04
mobilenet_yolo min = 928.06 max = 929.25 avg = 928.55
mobilenetv2_yolov3 min = 496.96 max = 499.29 avg = 497.73
yolov4-tiny min = 712.80 max = 714.15 avg = 713.55
nanodet_m min = 179.42 max = 180.60 avg = 179.75
yolo-fastest-1.1 min = 88.06 max = 88.85 avg = 88.35
yolo-fastestv2 min = 68.68 max = 69.83 avg = 69.08
nanopc-t4:/data/local/tmp # ./benchncnn 4 1 2 0 0
[0 Mali-T860] queueC=0[2] queueG=0[2] queueT=0[2]
[0 Mali-T860] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=1
[0 Mali-T860] fp16-p/s/a=1/0/1 int8-p/s/a=1/0/0
[0 Mali-T860] subgroup=0 basic=0 vote=0 ballot=0 shuffle=0
loop_count = 4
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 0
squeezenet min = 38.89 max = 39.38 avg = 39.04
mobilenet min = 41.55 max = 41.99 avg = 41.76
mobilenet_v2 min = 35.11 max = 38.13 avg = 36.60
mobilenet_v3 min = 32.60 max = 37.89 avg = 35.90
shufflenet min = 41.54 max = 41.80 avg = 41.67
shufflenet_v2 min = 36.18 max = 38.39 avg = 37.73
mnasnet min = 35.75 max = 39.13 avg = 37.40
proxylessnasnet min = 38.85 max = 42.31 avg = 40.61
efficientnet_b0 min = 62.03 max = 66.50 avg = 65.02
efficientnetv2_b0 min = 133.97 max = 147.08 avg = 143.37
regnety_400m min = 44.76 max = 51.29 avg = 47.30
blazeface min = 12.09 max = 15.37 avg = 13.13
googlenet min = 130.76 max = 131.61 avg = 131.24
resnet18 min = 145.68 max = 146.20 avg = 145.94
alexnet min = 187.09 max = 189.13 avg = 187.96
vgg16 min = 1144.59 max = 1148.60 avg = 1147.09
resnet50 min = 290.04 max = 290.47 avg = 290.20
squeezenet_ssd min = 176.15 max = 183.08 avg = 180.50
mobilenet_ssd min = 97.35 max = 103.96 avg = 102.20
mobilenet_yolo min = 224.85 max = 227.17 avg = 226.32
mobilenetv2_yolov3 min = 120.87 max = 122.01 avg = 121.46
yolov4-tiny min = 303.30 max = 402.31 avg = 330.61
nanodet_m min = 63.01 max = 75.46 avg = 69.81
yolo-fastest-1.1 min = 39.46 max = 41.62 avg = 40.96
yolo-fastestv2 min = 29.42 max = 38.66 avg = 32.45
```
### NanoPi R2S, Rockchip RK3328 (Cortex-A53 1.3GHz x 4) Armbian focal (21.05.1) aarch64
```
root@nanopi-r2s:~/ncnn/build/benchmark# ./benchncnn 8 4 0
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 62.20 max = 62.81 avg = 62.49
squeezenet_int8 min = 57.92 max = 71.46 avg = 59.76
mobilenet min = 82.88 max = 89.36 avg = 84.52
mobilenet_int8 min = 57.16 max = 96.22 avg = 62.29
mobilenet_v2 min = 73.68 max = 75.92 avg = 74.17
mobilenet_v3 min = 59.57 max = 60.14 avg = 59.84
shufflenet min = 52.34 max = 52.70 avg = 52.53
shufflenet_v2 min = 45.51 max = 45.92 avg = 45.73
mnasnet min = 67.75 max = 83.15 avg = 69.82
proxylessnasnet min = 81.70 max = 83.66 avg = 82.31
efficientnet_b0 min = 121.10 max = 123.22 avg = 121.55
efficientnetv2_b0 min = 138.93 max = 192.15 avg = 154.94
regnety_400m min = 99.62 max = 116.29 avg = 101.97
blazeface min = 18.80 max = 19.15 avg = 19.01
googlenet min = 176.36 max = 202.84 avg = 181.86
googlenet_int8 min = 155.50 max = 190.50 avg = 161.20
resnet18 min = 165.79 max = 201.57 avg = 172.56
resnet18_int8 min = 122.24 max = 160.53 avg = 134.24
alexnet min = 227.07 max = 238.09 avg = 232.19
vgg16_int8 min = 522.14 max = 551.75 avg = 531.68
resnet50 min = 378.30 max = 440.21 avg = 388.56
resnet50_int8 min = 315.76 max = 373.97 avg = 329.88
squeezenet_ssd min = 175.37 max = 200.86 avg = 179.01
squeezenet_ssd_int8 min = 134.71 max = 147.57 avg = 136.57
mobilenet_ssd min = 174.43 max = 212.11 avg = 180.61
mobilenet_ssd_int8 min = 119.41 max = 153.75 avg = 124.21
mobilenet_yolo min = 366.27 max = 422.67 avg = 383.65
mobilenetv2_yolov3 min = 238.56 max = 281.97 avg = 247.56
yolov4-tiny min = 311.45 max = 333.32 avg = 316.79
nanodet_m min = 114.15 max = 122.39 avg = 115.44
root@nanopi-r2s:~/ncnn/build/benchmark# ./benchncnn 8 2 0
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 89.02 max = 90.52 avg = 89.35
squeezenet_int8 min = 81.19 max = 81.90 avg = 81.42
mobilenet min = 131.47 max = 134.39 avg = 132.34
mobilenet_int8 min = 102.20 max = 103.03 avg = 102.66
mobilenet_v2 min = 102.40 max = 108.12 avg = 103.91
mobilenet_v3 min = 89.17 max = 90.10 avg = 89.53
shufflenet min = 65.74 max = 68.86 avg = 66.50
shufflenet_v2 min = 62.83 max = 64.41 avg = 63.25
mnasnet min = 98.01 max = 98.24 avg = 98.14
proxylessnasnet min = 121.10 max = 123.55 avg = 121.80
efficientnet_b0 min = 187.79 max = 188.41 avg = 188.08
efficientnetv2_b0 min = 211.96 max = 213.99 avg = 212.74
regnety_400m min = 124.98 max = 125.49 avg = 125.28
blazeface min = 24.91 max = 25.14 avg = 25.00
googlenet min = 278.47 max = 283.24 avg = 280.79
googlenet_int8 min = 243.81 max = 247.82 avg = 245.30
resnet18 min = 257.46 max = 259.29 avg = 258.29
resnet18_int8 min = 187.18 max = 188.74 avg = 187.70
alexnet min = 384.52 max = 387.07 avg = 385.84
vgg16_int8 min = 897.26 max = 901.68 avg = 899.19
resnet50 min = 618.85 max = 623.92 avg = 620.85
resnet50_int8 min = 512.33 max = 514.93 avg = 513.64
squeezenet_ssd min = 211.21 max = 218.71 avg = 213.02
squeezenet_ssd_int8 min = 193.32 max = 193.97 avg = 193.70
mobilenet_ssd min = 271.11 max = 275.58 avg = 272.06
mobilenet_ssd_int8 min = 208.80 max = 209.59 avg = 209.05
mobilenet_yolo min = 570.55 max = 575.98 avg = 572.73
mobilenetv2_yolov3 min = 329.04 max = 353.84 avg = 340.42
yolov4-tiny min = 435.16 max = 463.68 avg = 457.69
nanodet_m min = 155.70 max = 159.13 avg = 156.50
```
### EAIDK 310, Rockchip RK3228H (Cortex-A53 1.3GHz x 4) fedora-28 aarch64
```
[openailab@MiWiFi-R1D-srv benchmark]$ ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 68.97 max = 71.42 avg = 69.65
squeezenet_int8 min = 58.47 max = 59.58 avg = 58.77
mobilenet min = 90.87 max = 100.18 avg = 92.48
mobilenet_int8 min = 59.46 max = 63.02 avg = 60.01
mobilenet_v2 min = 82.92 max = 112.01 avg = 88.10
mobilenet_v3 min = 66.65 max = 69.57 avg = 67.27
shufflenet min = 48.22 max = 48.49 avg = 48.34
shufflenet_v2 min = 48.52 max = 52.88 avg = 49.17
mnasnet min = 75.63 max = 79.83 avg = 76.43
proxylessnasnet min = 84.73 max = 86.69 avg = 85.16
efficientnet_b0 min = 125.69 max = 129.00 avg = 126.38
efficientnetv2_b0 min = 144.44 max = 149.01 avg = 145.33
regnety_400m min = 99.69 max = 101.23 avg = 100.38
blazeface min = 15.84 max = 16.24 avg = 16.03
googlenet min = 194.64 max = 199.29 avg = 196.07
googlenet_int8 min = 158.54 max = 165.64 avg = 160.25
resnet18 min = 200.65 max = 221.60 avg = 204.30
resnet18_int8 min = 122.69 max = 126.57 avg = 123.54
alexnet min = 175.54 max = 200.91 avg = 181.38
resnet50 min = 428.75 max = 466.51 avg = 439.67
resnet50_int8 min = 324.95 max = 347.47 avg = 329.74
squeezenet_ssd min = 199.86 max = 207.51 avg = 201.99
squeezenet_ssd_int8 min = 150.35 max = 176.92 avg = 154.60
mobilenet_ssd min = 186.50 max = 189.92 avg = 188.09
mobilenet_ssd_int8 min = 123.55 max = 127.17 avg = 124.63
mobilenet_yolo min = 393.83 max = 414.09 avg = 398.57
mobilenetv2_yolov3 min = 263.49 max = 273.11 avg = 266.11
yolov4-tiny min = 342.33 max = 363.69 avg = 346.34
nanodet_m min = 119.66 max = 127.29 avg = 121.26
yolo-fastest-1.1 min = 61.87 max = 90.26 avg = 65.77
yolo-fastestv2 min = 48.48 max = 50.82 avg = 48.93
[openailab@MiWiFi-R1D-srv benchmark]$ ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 152.15 max = 152.67 avg = 152.43
squeezenet_int8 min = 143.22 max = 144.24 avg = 143.61
mobilenet min = 237.77 max = 239.69 avg = 238.47
mobilenet_int8 min = 199.91 max = 201.35 avg = 200.50
mobilenet_v2 min = 169.67 max = 170.18 avg = 169.93
mobilenet_v3 min = 150.06 max = 151.17 avg = 150.78
shufflenet min = 91.78 max = 92.38 avg = 92.06
shufflenet_v2 min = 100.86 max = 101.75 avg = 101.50
mnasnet min = 165.10 max = 166.74 avg = 166.24
proxylessnasnet min = 218.42 max = 220.55 avg = 219.12
efficientnet_b0 min = 348.00 max = 349.03 avg = 348.49
efficientnetv2_b0 min = 404.06 max = 406.16 avg = 405.00
regnety_400m min = 209.48 max = 211.36 avg = 210.44
blazeface min = 31.31 max = 32.61 avg = 32.00
googlenet min = 510.38 max = 512.43 avg = 511.25
googlenet_int8 min = 454.38 max = 456.19 avg = 455.02
resnet18 min = 407.78 max = 409.45 avg = 408.34
resnet18_int8 min = 357.01 max = 360.72 avg = 358.74
alexnet min = 504.12 max = 506.74 avg = 505.08
resnet50 min = 1115.42 max = 1121.91 avg = 1118.67
resnet50_int8 min = 973.38 max = 976.26 avg = 975.21
squeezenet_ssd min = 361.52 max = 363.69 avg = 362.38
squeezenet_ssd_int8 min = 333.81 max = 337.16 avg = 335.24
mobilenet_ssd min = 477.43 max = 478.36 avg = 477.82
mobilenet_ssd_int8 min = 409.33 max = 409.67 avg = 409.52
mobilenet_yolo min = 1048.79 max = 1057.72 avg = 1053.80
mobilenetv2_yolov3 min = 567.04 max = 571.44 avg = 569.04
yolov4-tiny min = 788.40 max = 790.74 avg = 789.12
nanodet_m min = 253.68 max = 254.59 avg = 254.16
yolo-fastest-1.1 min = 102.44 max = 103.11 avg = 102.67
yolo-fastestv2 min = 82.19 max = 82.43 avg = 82.35
```
### NVIDIA Jetson Nano
```
[0 NVIDIA Tegra X1 (nvgpu)] queueC=0[16] queueG=0[16] queueT=0[16]
[0 NVIDIA Tegra X1 (nvgpu)] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 NVIDIA Tegra X1 (nvgpu)] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 NVIDIA Tegra X1 (nvgpu)] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = 0
cooling_down = 1
squeezenet min = 12.15 max = 26.48 avg = 18.11
squeezenet_int8 min = 27.60 max = 42.50 avg = 29.89
mobilenet min = 16.07 max = 16.10 avg = 16.09
mobilenet_int8 min = 30.65 max = 32.15 avg = 31.07
mobilenet_v2 min = 12.87 max = 13.15 avg = 12.99
mobilenet_v3 min = 13.32 max = 16.65 avg = 14.57
shufflenet min = 14.21 max = 14.34 avg = 14.29
shufflenet_v2 min = 13.03 max = 21.97 avg = 19.02
mnasnet min = 13.33 max = 13.64 avg = 13.49
proxylessnasnet min = 14.65 max = 14.91 avg = 14.76
efficientnet_b0 min = 21.26 max = 21.41 avg = 21.35
efficientnetv2_b0 min = 54.66 max = 60.81 avg = 57.16
regnety_400m min = 17.91 max = 18.08 avg = 18.01
blazeface min = 6.87 max = 7.03 avg = 6.94
googlenet min = 43.30 max = 43.54 avg = 43.43
googlenet_int8 min = 80.07 max = 84.28 avg = 81.10
resnet18 min = 43.89 max = 44.06 avg = 43.98
resnet18_int8 min = 60.70 max = 63.43 avg = 61.60
alexnet min = 74.21 max = 75.20 avg = 74.45
vgg16 min = 310.39 max = 310.65 avg = 310.52
vgg16_int8 min = 293.15 max = 297.28 avg = 294.93
resnet50 min = 93.03 max = 93.22 avg = 93.12
resnet50_int8 min = 158.54 max = 161.25 avg = 159.56
squeezenet_ssd min = 55.88 max = 57.43 avg = 56.46
squeezenet_ssd_int8 min = 72.42 max = 73.25 avg = 72.73
mobilenet_ssd min = 35.38 max = 37.57 avg = 36.63
mobilenet_ssd_int8 min = 62.92 max = 64.97 avg = 63.63
mobilenet_yolo min = 76.56 max = 80.44 avg = 78.05
mobilenetv2_yolov3 min = 46.35 max = 48.14 avg = 47.26
yolov4-tiny min = 95.38 max = 97.55 avg = 96.45
nanodet_m min = 22.82 max = 26.01 avg = 24.48
yolo-fastest-1.1 min = 20.23 max = 25.51 avg = 21.52
yolo-fastestv2 min = 20.67 max = 20.82 avg = 20.75
[0 NVIDIA Tegra X1 (nvgpu)] queueC=0[16] queueG=0[16] queueT=0[16]
[0 NVIDIA Tegra X1 (nvgpu)] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 NVIDIA Tegra X1 (nvgpu)] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 NVIDIA Tegra X1 (nvgpu)] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 1
squeezenet min = 12.00 max = 15.41 avg = 13.55
squeezenet_int8 min = 78.76 max = 79.14 avg = 78.91
mobilenet min = 16.03 max = 16.25 avg = 16.15
mobilenet_int8 min = 107.58 max = 107.68 avg = 107.61
mobilenet_v2 min = 12.84 max = 13.13 avg = 12.99
mobilenet_v3 min = 13.29 max = 16.64 avg = 14.38
shufflenet min = 14.23 max = 14.54 avg = 14.34
shufflenet_v2 min = 12.94 max = 13.21 avg = 13.02
mnasnet min = 13.42 max = 13.66 avg = 13.53
proxylessnasnet min = 14.64 max = 14.94 avg = 14.76
efficientnet_b0 min = 21.28 max = 21.51 avg = 21.36
efficientnetv2_b0 min = 74.32 max = 78.50 avg = 77.79
regnety_400m min = 17.94 max = 18.26 avg = 18.07
blazeface min = 6.83 max = 6.94 avg = 6.89
googlenet min = 43.45 max = 43.63 avg = 43.52
googlenet_int8 min = 255.68 max = 256.33 avg = 255.92
resnet18 min = 43.96 max = 44.06 avg = 44.01
resnet18_int8 min = 192.01 max = 192.64 avg = 192.33
alexnet min = 74.04 max = 74.23 avg = 74.14
vgg16 min = 310.32 max = 310.64 avg = 310.44
vgg16_int8 min = 1003.05 max = 1004.27 avg = 1003.66
resnet50 min = 93.05 max = 93.34 avg = 93.21
resnet50_int8 min = 516.27 max = 517.12 avg = 516.69
squeezenet_ssd min = 56.67 max = 56.86 avg = 56.73
squeezenet_ssd_int8 min = 182.96 max = 184.26 avg = 183.71
mobilenet_ssd min = 35.61 max = 35.70 avg = 35.65
mobilenet_ssd_int8 min = 217.02 max = 217.50 avg = 217.23
mobilenet_yolo min = 78.10 max = 78.36 avg = 78.20
mobilenetv2_yolov3 min = 49.86 max = 57.83 avg = 53.18
yolov4-tiny min = 96.76 max = 96.86 avg = 96.82
nanodet_m min = 25.26 max = 25.36 avg = 25.31
yolo-fastest-1.1 min = 21.55 max = 24.22 avg = 23.78
yolo-fastestv2 min = 20.80 max = 21.01 avg = 20.90
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 30.03 max = 31.41 avg = 30.59
squeezenet_int8 min = 27.32 max = 27.76 avg = 27.50
mobilenet min = 41.74 max = 42.57 avg = 42.05
mobilenet_int8 min = 30.48 max = 31.57 avg = 30.85
mobilenet_v2 min = 33.49 max = 34.18 avg = 33.83
mobilenet_v3 min = 30.59 max = 30.96 avg = 30.79
shufflenet min = 21.07 max = 31.68 avg = 22.53
shufflenet_v2 min = 19.55 max = 20.01 avg = 19.71
mnasnet min = 31.70 max = 32.26 avg = 31.93
proxylessnasnet min = 36.90 max = 38.55 avg = 37.27
efficientnet_b0 min = 68.42 max = 77.60 avg = 70.60
efficientnetv2_b0 min = 73.72 max = 81.05 avg = 75.31
regnety_400m min = 56.67 max = 66.82 avg = 58.24
blazeface min = 6.55 max = 6.96 avg = 6.74
googlenet min = 92.74 max = 94.22 avg = 93.12
googlenet_int8 min = 80.86 max = 87.28 avg = 82.41
resnet18 min = 83.10 max = 84.30 avg = 83.44
resnet18_int8 min = 59.40 max = 65.86 avg = 60.70
alexnet min = 89.21 max = 92.45 avg = 89.98
vgg16 min = 445.72 max = 451.09 avg = 447.39
vgg16_int8 min = 292.81 max = 295.55 avg = 294.34
resnet50 min = 203.42 max = 204.45 avg = 204.08
resnet50_int8 min = 157.87 max = 160.30 avg = 158.67
squeezenet_ssd min = 85.60 max = 87.24 avg = 86.18
squeezenet_ssd_int8 min = 73.10 max = 85.64 avg = 74.94
mobilenet_ssd min = 86.75 max = 96.51 avg = 88.49
mobilenet_ssd_int8 min = 63.40 max = 71.57 avg = 64.97
mobilenet_yolo min = 193.84 max = 195.24 avg = 194.62
mobilenetv2_yolov3 min = 115.80 max = 117.27 avg = 116.27
yolov4-tiny min = 156.30 max = 158.26 avg = 156.81
nanodet_m min = 46.64 max = 47.97 avg = 47.12
yolo-fastest-1.1 min = 25.78 max = 27.86 avg = 26.29
yolo-fastestv2 min = 20.54 max = 30.73 avg = 22.18
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 85.91 max = 86.86 avg = 86.14
squeezenet_int8 min = 77.57 max = 78.10 avg = 77.69
mobilenet min = 137.43 max = 138.03 avg = 137.63
mobilenet_int8 min = 108.06 max = 108.21 avg = 108.13
mobilenet_v2 min = 93.81 max = 94.70 avg = 93.99
mobilenet_v3 min = 81.77 max = 82.49 avg = 81.99
shufflenet min = 47.84 max = 48.46 avg = 48.17
shufflenet_v2 min = 47.93 max = 48.23 avg = 48.09
mnasnet min = 91.73 max = 92.55 avg = 91.98
proxylessnasnet min = 115.41 max = 115.75 avg = 115.56
efficientnet_b0 min = 225.64 max = 226.21 avg = 225.94
efficientnetv2_b0 min = 239.71 max = 240.20 avg = 239.89
regnety_400m min = 118.46 max = 118.84 avg = 118.61
blazeface min = 15.58 max = 17.14 avg = 16.21
googlenet min = 286.85 max = 287.51 avg = 287.11
googlenet_int8 min = 256.44 max = 256.74 avg = 256.53
resnet18 min = 221.27 max = 221.93 avg = 221.60
resnet18_int8 min = 189.95 max = 191.34 avg = 190.74
alexnet min = 284.30 max = 285.40 avg = 284.87
vgg16 min = 1241.51 max = 1244.53 avg = 1242.90
vgg16_int8 min = 1003.92 max = 1004.47 avg = 1004.29
resnet50 min = 624.43 max = 625.34 avg = 624.84
resnet50_int8 min = 516.64 max = 517.26 avg = 516.99
squeezenet_ssd min = 190.21 max = 191.35 avg = 190.71
squeezenet_ssd_int8 min = 182.97 max = 184.19 avg = 183.38
mobilenet_ssd min = 275.60 max = 276.17 avg = 275.90
mobilenet_ssd_int8 min = 216.67 max = 217.58 avg = 216.94
mobilenet_yolo min = 616.16 max = 617.45 avg = 616.71
mobilenetv2_yolov3 min = 324.88 max = 325.73 avg = 325.19
yolov4-tiny min = 421.01 max = 423.52 avg = 422.14
nanodet_m min = 117.39 max = 117.75 avg = 117.54
yolo-fastest-1.1 min = 54.55 max = 55.61 avg = 54.87
yolo-fastestv2 min = 44.40 max = 44.78 avg = 44.57
```
### Rockchip RK3288-CG.W (Cortex-A17 1.8GHz x 4)
```
WW_Tinker_Board:/data/local/tmp # ./benchncnn 8 4 0 -1 1
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 56.61 max = 56.80 avg = 56.69
squeezenet_int8 min = 40.63 max = 41.05 avg = 40.89
mobilenet min = 83.91 max = 84.59 avg = 84.23
mobilenet_int8 min = 36.15 max = 36.44 avg = 36.25
mobilenet_v2 min = 71.12 max = 71.73 avg = 71.54
mobilenet_v3 min = 56.08 max = 56.56 avg = 56.28
shufflenet min = 37.39 max = 37.75 avg = 37.55
shufflenet_v2 min = 35.19 max = 35.52 avg = 35.34
mnasnet min = 62.08 max = 62.36 avg = 62.24
proxylessnasnet min = 66.98 max = 67.38 avg = 67.16
efficientnet_b0 min = 109.95 max = 110.71 avg = 110.15
efficientnetv2_b0 min = 122.56 max = 123.31 avg = 122.94
regnety_400m min = 88.84 max = 89.19 avg = 88.99
blazeface min = 11.79 max = 11.92 avg = 11.85
googlenet min = 162.56 max = 165.39 avg = 163.19
googlenet_int8 min = 110.35 max = 110.91 avg = 110.60
resnet18 min = 172.39 max = 173.99 avg = 173.24
resnet18_int8 min = 84.00 max = 84.40 avg = 84.19
alexnet min = 156.71 max = 158.23 avg = 157.59
vgg16 min = 956.95 max = 964.32 avg = 960.60
vgg16_int8 min = 388.10 max = 389.52 avg = 388.68
resnet50 min = 403.05 max = 404.80 avg = 404.01
resnet50_int8 min = 205.12 max = 207.42 avg = 206.19
squeezenet_ssd min = 163.61 max = 165.79 avg = 164.93
squeezenet_ssd_int8 min = 125.88 max = 126.35 avg = 126.12
mobilenet_ssd min = 175.97 max = 176.86 avg = 176.39
mobilenet_ssd_int8 min = 76.90 max = 77.74 avg = 77.35
mobilenet_yolo min = 385.59 max = 387.19 avg = 386.60
mobilenetv2_yolov3 min = 234.88 max = 236.22 avg = 235.66
yolov4-tiny min = 307.44 max = 310.64 avg = 308.54
nanodet_m min = 92.54 max = 93.15 avg = 92.82
yolo-fastest-1.1 min = 46.69 max = 47.02 avg = 46.83
yolo-fastestv2 min = 38.37 max = 38.68 avg = 38.54
WW_Tinker_Board:/data/local/tmp # ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 138.27 max = 138.57 avg = 138.41
squeezenet_int8 min = 85.97 max = 86.23 avg = 86.05
mobilenet min = 234.90 max = 235.08 avg = 235.00
mobilenet_int8 min = 99.92 max = 100.45 avg = 100.12
mobilenet_v2 min = 157.76 max = 157.99 avg = 157.86
mobilenet_v3 min = 130.05 max = 130.23 avg = 130.17
shufflenet min = 74.48 max = 74.62 avg = 74.55
shufflenet_v2 min = 74.05 max = 74.25 avg = 74.13
mnasnet min = 150.74 max = 151.03 avg = 150.87
proxylessnasnet min = 171.09 max = 171.23 avg = 171.16
efficientnet_b0 min = 306.85 max = 307.02 avg = 306.97
efficientnetv2_b0 min = 347.40 max = 347.87 avg = 347.64
regnety_400m min = 190.26 max = 190.33 avg = 190.29
blazeface min = 25.25 max = 25.68 avg = 25.47
googlenet min = 432.09 max = 432.48 avg = 432.32
googlenet_int8 min = 275.55 max = 276.07 avg = 275.88
resnet18 min = 355.11 max = 358.56 avg = 356.90
resnet18_int8 min = 205.80 max = 206.68 avg = 206.26
alexnet min = 330.09 max = 330.29 avg = 330.15
vgg16 min = 2122.95 max = 2124.45 avg = 2123.68
vgg16_int8 min = 1048.53 max = 1049.29 avg = 1048.86
resnet50 min = 1047.27 max = 1048.33 avg = 1047.63
resnet50_int8 min = 517.75 max = 519.28 avg = 518.81
squeezenet_ssd min = 304.69 max = 305.75 avg = 305.16
squeezenet_ssd_int8 min = 219.16 max = 219.94 avg = 219.45
mobilenet_ssd min = 483.73 max = 484.12 avg = 484.01
mobilenet_ssd_int8 min = 208.89 max = 209.19 avg = 209.09
mobilenet_yolo min = 1092.75 max = 1093.70 avg = 1093.13
mobilenetv2_yolov3 min = 560.66 max = 560.92 avg = 560.77
yolov4-tiny min = 704.69 max = 705.38 avg = 705.12
nanodet_m min = 187.13 max = 187.57 avg = 187.39
yolo-fastest-1.1 min = 83.05 max = 83.11 avg = 83.08
yolo-fastestv2 min = 72.19 max = 72.23 avg = 72.21
WW_Tinker_Board:/data/local/tmp # ./benchncnn 4 1 0 0 0
[0 Mali-T760] queueC=0[2] queueG=0[2] queueT=0[2]
[0 Mali-T760] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 Mali-T760] fp16-p/s/a=1/0/0 int8-p/s/a=1/0/0
[0 Mali-T760] subgroup=0 basic=0 vote=0 ballot=0 shuffle=0
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 77.06 max = 77.20 avg = 77.12
mobilenet min = 124.24 max = 124.58 avg = 124.39
mobilenet_v2 min = 84.55 max = 84.67 avg = 84.61
mobilenet_v3 min = 75.47 max = 75.63 avg = 75.55
shufflenet min = 61.54 max = 61.63 avg = 61.59
shufflenet_v2 min = 64.95 max = 65.05 avg = 65.00
mnasnet min = 84.30 max = 84.41 avg = 84.34
proxylessnasnet min = 89.60 max = 89.71 avg = 89.66
efficientnet_b0 min = 127.26 max = 127.42 avg = 127.36
efficientnetv2_b0 min = 193.23 max = 193.34 avg = 193.30
regnety_400m min = 104.18 max = 235.72 avg = 166.40
blazeface min = 18.01 max = 18.11 avg = 18.08
googlenet min = 259.49 max = 259.78 avg = 259.61
resnet18 min = 257.45 max = 257.56 avg = 257.49
alexnet min = 279.22 max = 281.47 avg = 280.55
```
### HiSilicon Hi3519V101 (Cortex-A17 1.2GHz x 1)
```
root@Hi3519:/ncnn-benchmark # taskset 2 ./benchncnn 8 1 0
loop_count = 8
num_threads = 1
powersave = 0
squeezenet min = 272.97 max = 275.84 avg = 274.85
squeezenet-int8 min = 200.87 max = 202.47 avg = 201.74
mobilenet min = 480.90 max = 482.16 avg = 481.64
mobilenet_v2 min = 350.01 max = 352.39 avg = 350.81
shufflenet min = 152.40 max = 153.17 avg = 152.80
googlenet min = 1096.65 max = 1101.35 avg = 1099.21
resnet18 min = 983.92 max = 987.00 avg = 985.25
alexnet min = 1140.30 max = 1141.55 avg = 1140.92
squeezenet-ssd min = 574.62 max = 580.12 avg = 577.23
mobilenet-ssd min = 960.26 max = 969.13 avg = 965.93
mobilenet-yolo min = 1867.78 max = 1880.08 avg = 1873.89
```
### iPhone 5S (Apple A7 1.3GHz x 2)
```
iPhone:~ root# ./benchncnn 8 2 0 -1
[0 Apple A7 GPU] queueC=0[8] queueT=0[8] memU=1 memDL=1 memHV=1
[0 Apple A7 GPU] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
squeezenet min = 49.21 max = 50.40 avg = 49.74
squeezenet_int8 min = 54.73 max = 57.39 avg = 56.70
mobilenet min = 79.03 max = 80.00 avg = 79.44
mobilenet_int8 min = 109.95 max = 112.69 avg = 111.38
mobilenet_v2 min = 57.34 max = 57.88 avg = 57.47
mobilenet_v3 min = 52.66 max = 53.73 avg = 53.12
shufflenet min = 32.78 max = 36.12 avg = 35.12
shufflenet_v2 min = 31.25 max = 32.10 avg = 31.61
mnasnet min = 54.58 max = 56.12 avg = 55.44
proxylessnasnet min = 69.52 max = 72.42 avg = 70.40
googlenet min = 192.82 max = 194.20 avg = 193.35
googlenet_int8 min = 235.43 max = 244.71 avg = 239.64
resnet18 min = 164.33 max = 167.27 avg = 165.51
resnet18_int8 min = 176.16 max = 179.73 avg = 178.60
alexnet min = 224.50 max = 228.21 avg = 226.51
vgg16 min = 4262.28 max = 4400.29 avg = 4300.34
vgg16_int8 min = 2835.84 max = 2955.22 avg = 2890.26
resnet50 min = 542.66 max = 1344.49 avg = 737.05
resnet50_int8 min = 426.08 max = 435.34 avg = 431.87
squeezenet_ssd min = 129.03 max = 131.44 avg = 129.99
squeezenet_ssd_int8 min = 155.52 max = 161.42 avg = 158.51
mobilenet_ssd min = 168.18 max = 170.17 avg = 169.42
mobilenet_ssd_int8 min = 205.78 max = 212.07 avg = 209.66
mobilenet_yolo min = 347.32 max = 363.15 avg = 355.72
mobilenetv2_yolov3 min = 193.11 max = 196.64 avg = 194.31
iPhone:~ root# ./benchncnn 4 1 0 -1
[0 Apple A7 GPU] queueC=0[8] queueT=0[8] memU=1 memDL=1 memHV=1
[0 Apple A7 GPU] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
squeezenet min = 86.36 max = 86.81 avg = 86.57
squeezenet_int8 min = 99.62 max = 100.07 avg = 99.83
mobilenet min = 143.11 max = 146.50 avg = 145.38
mobilenet_int8 min = 202.25 max = 203.32 avg = 203.02
mobilenet_v2 min = 97.56 max = 98.55 avg = 98.09
mobilenet_v3 min = 87.45 max = 87.68 avg = 87.52
shufflenet min = 54.01 max = 54.13 avg = 54.08
shufflenet_v2 min = 48.11 max = 48.65 avg = 48.36
mnasnet min = 95.02 max = 95.77 avg = 95.25
proxylessnasnet min = 123.91 max = 124.61 avg = 124.18
googlenet min = 344.23 max = 348.95 avg = 345.97
googlenet_int8 min = 420.30 max = 420.99 avg = 420.65
resnet18 min = 300.44 max = 301.36 avg = 300.99
resnet18_int8 min = 308.60 max = 310.52 avg = 309.70
alexnet min = 423.92 max = 429.84 avg = 427.24
vgg16 min = 4787.59 max = 5015.23 avg = 4900.43
vgg16_int8 min = 3560.59 max = 3722.75 avg = 3639.88
resnet50 min = 797.88 max = 1294.57 avg = 985.63
resnet50_int8 min = 751.15 max = 760.25 avg = 757.89
squeezenet_ssd min = 193.75 max = 196.13 avg = 195.29
squeezenet_ssd_int8 min = 243.78 max = 245.19 avg = 244.74
mobilenet_ssd min = 299.69 max = 307.22 avg = 305.12
mobilenet_ssd_int8 min = 385.91 max = 389.82 avg = 388.48
mobilenet_yolo min = 657.00 max = 659.31 avg = 658.08
mobilenetv2_yolov3 min = 335.59 max = 342.22 avg = 339.37
iPhone:~ root# ./benchncnn 4 1 0 0
[0 Apple A7 GPU] queueC=0[8] queueT=0[8] memU=1 memDL=1 memHV=1
[0 Apple A7 GPU] fp16p=1 fp16s=0 fp16a=0 int8s=0 int8a=0
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = 0
squeezenet min = 260.18 max = 262.55 avg = 261.09
mobilenet min = 288.73 max = 291.83 avg = 289.67
mobilenet_v2 min = 265.72 max = 267.05 avg = 266.14
mobilenet_v3 min = 255.86 max = 257.35 avg = 256.43
shufflenet min = 236.66 max = 239.49 avg = 237.98
shufflenet_v2 min = 244.92 max = 247.75 avg = 246.22
mnasnet min = 254.75 max = 256.48 avg = 255.85
proxylessnasnet min = 281.42 max = 282.62 avg = 282.11
googlenet min = 745.36 max = 764.91 avg = 754.16
resnet18 min = 721.26 max = 741.98 avg = 734.78
alexnet min = 521.43 max = 530.95 avg = 527.01
resnet50 min = 1494.86 max = 1505.79 avg = 1501.49
squeezenet_ssd min = 1096.45 max = 1102.84 avg = 1098.55
mobilenet_ssd min = 639.50 max = 641.81 avg = 640.83
mobilenet_yolo min = 1445.16 max = 1450.94 avg = 1447.42
mobilenetv2_yolov3 min = 1047.24 max = 1060.97 avg = 1052.86
```
### Freescale i.MX7 Dual (Cortex A7 1.0GHz x 2)
```
imx7d_pico:/data/local/tmp $ ./benchncnn 8 2 0 -1 1
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 220.10 max = 226.46 avg = 222.89
squeezenet_int8 min = 159.26 max = 165.25 avg = 161.71
mobilenet min = 366.92 max = 373.78 avg = 371.55
mobilenet_int8 min = 223.14 max = 229.66 avg = 225.66
mobilenet_v2 min = 252.32 max = 259.41 avg = 255.54
mobilenet_v3 min = 214.05 max = 222.24 avg = 217.53
shufflenet min = 137.02 max = 144.79 avg = 138.85
shufflenet_v2 min = 134.89 max = 140.75 avg = 137.18
mnasnet min = 250.64 max = 256.75 avg = 253.33
proxylessnasnet min = 285.35 max = 291.43 avg = 288.37
efficientnet_b0 min = 430.47 max = 436.63 avg = 434.75
regnety_400m min = 317.69 max = 325.77 avg = 321.24
blazeface min = 42.93 max = 43.30 avg = 43.14
googlenet min = 721.84 max = 728.40 avg = 724.23
googlenet_int8 min = 504.07 max = 511.06 avg = 507.39
resnet18 min = 645.61 max = 653.08 avg = 648.51
resnet18_int8 min = 370.84 max = 514.38 avg = 392.80
alexnet min = 783.64 max = 794.83 avg = 786.95
squeezenet_ssd min = 508.71 max = 513.70 avg = 511.29
squeezenet_ssd_int8 min = 402.85 max = 409.32 avg = 406.45
mobilenet_ssd min = 763.70 max = 771.52 avg = 767.61
mobilenet_ssd_int8 min = 457.99 max = 460.85 avg = 459.76
mobilenet_yolo min = 1730.90 max = 1746.52 avg = 1741.26
mobilenetv2_yolov3 min = 884.00 max = 892.97 avg = 889.38
yolov4-tiny min = 1181.20 max = 1218.20 avg = 1202.28
nanodet_m min = 331.53 max = 339.89 avg = 334.62
imx7d_pico:/data/local/tmp $ ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 408.39 max = 410.27 avg = 408.95
squeezenet_int8 min = 290.25 max = 290.95 avg = 290.61
mobilenet min = 707.10 max = 711.64 avg = 708.47
mobilenet_int8 min = 434.95 max = 436.16 avg = 435.66
mobilenet_v2 min = 466.52 max = 467.41 avg = 466.96
mobilenet_v3 min = 407.03 max = 408.29 avg = 407.56
shufflenet min = 240.65 max = 241.07 avg = 240.85
shufflenet_v2 min = 229.27 max = 235.66 avg = 231.51
mnasnet min = 471.21 max = 471.48 avg = 471.35
proxylessnasnet min = 544.74 max = 547.62 avg = 546.20
efficientnet_b0 min = 824.09 max = 824.44 avg = 824.20
regnety_400m min = 570.20 max = 571.73 avg = 570.82
blazeface min = 76.46 max = 77.05 avg = 76.81
googlenet min = 1368.82 max = 1369.99 avg = 1369.33
googlenet_int8 min = 945.51 max = 946.61 avg = 945.91
resnet18 min = 1237.79 max = 1257.12 avg = 1246.80
resnet18_int8 min = 705.09 max = 706.72 avg = 705.63
alexnet min = 1516.35 max = 1522.82 avg = 1519.52
squeezenet_ssd min = 906.97 max = 908.48 avg = 907.68
squeezenet_ssd_int8 min = 727.15 max = 728.16 avg = 727.77
mobilenet_ssd min = 1475.19 max = 1478.52 avg = 1476.81
mobilenet_ssd_int8 min = 883.88 max = 890.68 avg = 885.90
mobilenet_yolo min = 3408.43 max = 3418.63 avg = 3412.52
mobilenetv2_yolov3 min = 1685.18 max = 1695.89 avg = 1689.23
yolov4-tiny min = 2168.24 max = 2183.24 avg = 2175.93
nanodet_m min = 561.56 max = 562.05 avg = 561.72
```
### Z7-Lite 7020 XC7Z020CLG400-2 (Cortex-A9 766MHz x 2)
```
root@petalinux_hdmi:~# LD_LIBRARY_PATH=. ./benchncnn 8 2 0 -1 1
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 389.18 max = 390.13 avg = 389.60
squeezenet_int8 min = 254.33 max = 255.24 avg = 254.85
mobilenet min = 623.71 max = 625.01 avg = 624.46
mobilenet_int8 min = 240.40 max = 241.03 avg = 240.87
mobilenet_v2 min = 450.00 max = 450.89 avg = 450.40
mobilenet_v3 min = 362.99 max = 363.66 avg = 363.28
shufflenet min = 212.20 max = 213.28 avg = 212.84
shufflenet_v2 min = 210.26 max = 212.64 avg = 211.53
mnasnet min = 408.67 max = 409.64 avg = 409.17
proxylessnasnet min = 449.86 max = 450.94 avg = 450.45
efficientnet_b0 min = 737.40 max = 739.58 avg = 738.32
efficientnetv2_b0 min = 848.58 max = 849.74 avg = 849.24
regnety_400m min = 501.32 max = 503.02 avg = 501.87
blazeface min = 70.89 max = 72.22 avg = 71.61
squeezenet_ssd min = 978.55 max = 979.86 avg = 979.22
squeezenet_ssd_int8 min = 691.90 max = 694.18 avg = 692.73
mobilenet_ssd min = 1353.12 max = 1354.13 avg = 1353.53
mobilenet_ssd_int8 min = 496.26 max = 497.29 avg = 496.61
nanodet_m min = 542.04 max = 546.29 avg = 544.73
yolo-fastest-1.1 min = 282.75 max = 286.11 avg = 284.24
yolo-fastestv2 min = 230.91 max = 232.74 avg = 231.56
root@petalinux_hdmi:~# LD_LIBRARY_PATH=. ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 637.19 max = 639.33 avg = 637.82
squeezenet_int8 min = 390.31 max = 391.63 avg = 390.94
mobilenet min = 1085.54 max = 1085.96 avg = 1085.71
mobilenet_int8 min = 437.28 max = 437.65 avg = 437.44
mobilenet_v2 min = 716.03 max = 716.75 avg = 716.35
mobilenet_v3 min = 587.83 max = 588.55 avg = 588.21
shufflenet min = 331.28 max = 331.97 avg = 331.63
shufflenet_v2 min = 331.03 max = 333.19 avg = 331.76
mnasnet min = 682.68 max = 683.11 avg = 682.82
proxylessnasnet min = 763.89 max = 764.80 avg = 764.35
efficientnet_b0 min = 1288.61 max = 1289.10 avg = 1288.81
efficientnetv2_b0 min = 1499.12 max = 1500.11 avg = 1499.65
regnety_400m min = 852.03 max = 853.16 avg = 852.68
blazeface min = 109.40 max = 111.51 avg = 110.41
squeezenet_ssd min = 1493.25 max = 1497.00 avg = 1494.87
squeezenet_ssd_int8 min = 1016.77 max = 1019.31 avg = 1017.99
mobilenet_ssd min = 2379.20 max = 2379.83 avg = 2379.64
mobilenet_ssd_int8 min = 881.70 max = 881.89 avg = 881.83
nanodet_m min = 831.13 max = 832.58 avg = 831.87
yolo-fastest-1.1 min = 466.80 max = 469.90 avg = 468.79
yolo-fastestv2 min = 352.07 max = 355.20 avg = 353.36
```
### Loongson 2K1000 (GS264 1.0GHz x 2)
```
root@ls2k:~/ncnn/build/benchmark# ./benchncnn 10 2 0 -1 1
loop_count = 10
num_threads = 2
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 184.33 max = 184.94 avg = 184.65
squeezenet_int8 min = 201.42 max = 201.99 avg = 201.72
mobilenet min = 277.17 max = 278.04 avg = 277.66
mobilenet_int8 min = 234.61 max = 235.17 avg = 234.81
mobilenet_v2 min = 223.10 max = 274.92 avg = 228.71
mobilenet_v3 min = 185.79 max = 201.76 avg = 187.60
shufflenet min = 129.78 max = 131.09 avg = 130.28
shufflenet_v2 min = 115.86 max = 116.77 avg = 116.42
mnasnet min = 213.92 max = 214.72 avg = 214.26
proxylessnasnet min = 240.05 max = 242.02 avg = 240.86
efficientnet_b0 min = 347.52 max = 348.53 avg = 348.13
efficientnetv2_b0 min = 382.78 max = 479.58 avg = 398.18
regnety_400m min = 270.00 max = 312.84 avg = 274.66
blazeface min = 37.60 max = 38.02 avg = 37.79
googlenet min = 659.55 max = 693.17 avg = 666.17
googlenet_int8 min = 678.26 max = 718.39 avg = 682.79
resnet18 min = 499.75 max = 766.88 avg = 532.49
resnet18_int8 min = 500.38 max = 533.97 avg = 504.56
alexnet min = 508.49 max = 542.94 avg = 516.13
vgg16 min = 2654.06 max = 3082.44 avg = 2762.51
vgg16_int8 min = 2628.96 max = 2665.35 avg = 2647.12
resnet50 min = 1256.97 max = 1417.45 avg = 1283.04
resnet50_int8 min = 1232.55 max = 1276.94 avg = 1244.59
squeezenet_ssd min = 538.83 max = 588.03 avg = 553.44
squeezenet_ssd_int8 min = 501.67 max = 532.61 avg = 505.72
mobilenet_ssd min = 571.14 max = 600.93 avg = 578.22
mobilenet_ssd_int8 min = 478.67 max = 515.39 avg = 483.06
mobilenet_yolo min = 1644.48 max = 1729.17 avg = 1669.18
mobilenetv2_yolov3 min = 752.22 max = 792.40 avg = 760.10
yolov4-tiny min = 994.48 max = 1096.10 avg = 1016.49
nanodet_m min = 299.12 max = 343.99 avg = 303.98
yolo-fastest-1.1 min = 141.56 max = 142.93 avg = 142.04
yolo-fastestv2 min = 125.66 max = 168.88 avg = 130.28
root@ls2k:~/ncnn/build/benchmark# ./benchncnn 4 1 0 -1 1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 295.48 max = 296.42 avg = 295.98
squeezenet_int8 min = 334.05 max = 336.31 avg = 335.35
mobilenet min = 476.33 max = 479.00 avg = 477.41
mobilenet_int8 min = 446.03 max = 448.21 avg = 446.73
mobilenet_v2 min = 343.26 max = 343.97 avg = 343.69
mobilenet_v3 min = 296.84 max = 297.31 avg = 297.11
shufflenet min = 202.31 max = 203.96 avg = 202.79
shufflenet_v2 min = 181.69 max = 182.42 avg = 182.08
mnasnet min = 353.73 max = 354.12 avg = 353.99
proxylessnasnet min = 404.49 max = 405.00 avg = 404.75
efficientnet_b0 min = 592.54 max = 593.81 avg = 593.14
efficientnetv2_b0 min = 649.91 max = 651.49 avg = 650.54
regnety_400m min = 425.96 max = 426.33 avg = 426.12
blazeface min = 59.74 max = 60.19 avg = 59.90
googlenet min = 1120.13 max = 1217.54 avg = 1146.27
googlenet_int8 min = 1205.17 max = 1213.43 avg = 1208.13
resnet18 min = 803.07 max = 997.37 avg = 856.09
resnet18_int8 min = 911.74 max = 916.16 avg = 913.31
alexnet min = 883.47 max = 903.08 avg = 889.06
vgg16 min = 4425.52 max = 4587.36 avg = 4467.61
vgg16_int8 min = 4896.90 max = 4993.15 avg = 4924.44
resnet50 min = 2163.22 max = 2169.90 avg = 2167.49
resnet50_int8 min = 2202.87 max = 2218.00 avg = 2210.51
squeezenet_ssd min = 831.06 max = 926.94 avg = 856.24
squeezenet_ssd_int8 min = 800.52 max = 803.28 avg = 801.72
mobilenet_ssd min = 979.74 max = 980.82 avg = 980.22
mobilenet_ssd_int8 min = 893.79 max = 895.41 avg = 894.51
mobilenet_yolo min = 2578.17 max = 2586.30 avg = 2582.55
mobilenetv2_yolov3 min = 1190.77 max = 1207.67 avg = 1196.06
yolov4-tiny min = 1558.29 max = 1570.18 avg = 1561.52
nanodet_m min = 442.90 max = 444.27 avg = 443.72
yolo-fastest-1.1 min = 203.60 max = 208.43 avg = 205.20
yolo-fastestv2 min = 184.61 max = 185.05 avg = 184.75
```
### Phytium FT-2000+/64 (FTC662 armv8 2.4GHz x 8)
```
[root@bogon benchmark]# ./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
squeezenet min = 57.60 max = 59.78 avg = 58.51
squeezenet_int8 min = 47.05 max = 47.89 avg = 47.40
mobilenet min = 91.08 max = 95.16 avg = 91.89
mobilenet_int8 min = 60.27 max = 61.17 avg = 60.74
mobilenet_v2 min = 63.38 max = 68.12 avg = 66.96
mobilenet_v3 min = 53.34 max = 54.71 avg = 54.01
shufflenet min = 37.87 max = 41.78 avg = 39.37
shufflenet_v2 min = 35.89 max = 37.30 avg = 36.40
mnasnet min = 59.57 max = 63.23 avg = 60.25
proxylessnasnet min = 71.24 max = 71.93 avg = 71.51
efficientnet_b0 min = 134.34 max = 141.14 avg = 137.74
efficientnetv2_b0 min = 143.82 max = 145.63 avg = 144.36
regnety_400m min = 76.96 max = 77.66 avg = 77.27
blazeface min = 11.57 max = 11.90 avg = 11.70
googlenet min = 188.10 max = 191.27 avg = 189.02
googlenet_int8 min = 167.54 max = 169.63 avg = 168.38
resnet18 min = 144.76 max = 163.39 avg = 154.95
resnet18_int8 min = 124.14 max = 129.84 avg = 127.83
alexnet min = 198.22 max = 208.86 avg = 205.35
vgg16 min = 848.10 max = 891.00 avg = 859.94
vgg16_int8 min = 686.54 max = 742.77 avg = 704.74
resnet50 min = 413.45 max = 428.84 avg = 417.81
resnet50_int8 min = 306.32 max = 324.27 avg = 316.47
squeezenet_ssd min = 147.62 max = 149.58 avg = 148.48
squeezenet_ssd_int8 min = 116.18 max = 134.86 avg = 126.93
mobilenet_ssd min = 188.49 max = 191.97 avg = 189.48
mobilenet_ssd_int8 min = 120.28 max = 121.36 avg = 120.83
mobilenet_yolo min = 421.79 max = 425.68 avg = 423.51
mobilenetv2_yolov3 min = 222.86 max = 225.58 avg = 224.01
yolov4-tiny min = 303.77 max = 310.70 avg = 307.45
nanodet_m min = 80.87 max = 82.11 avg = 81.35
[root@bogon benchmark]# ./benchncnn 10 8 0 -1 0
loop_count = 10
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 0
squeezenet min = 14.53 max = 14.92 avg = 14.68
squeezenet_int8 min = 11.67 max = 11.89 avg = 11.82
mobilenet min = 17.60 max = 20.05 avg = 18.34
mobilenet_int8 min = 9.94 max = 10.22 avg = 10.08
mobilenet_v2 min = 18.46 max = 19.18 avg = 18.81
mobilenet_v3 min = 16.30 max = 16.71 avg = 16.45
shufflenet min = 14.65 max = 14.93 avg = 14.78
shufflenet_v2 min = 11.23 max = 11.56 avg = 11.35
mnasnet min = 15.65 max = 16.08 avg = 15.92
proxylessnasnet min = 18.78 max = 21.72 avg = 19.68
efficientnet_b0 min = 29.16 max = 29.62 avg = 29.37
efficientnetv2_b0 min = 33.28 max = 35.48 avg = 34.23
regnety_400m min = 44.90 max = 47.36 avg = 46.32
blazeface min = 4.23 max = 4.43 avg = 4.30
googlenet min = 42.11 max = 42.98 avg = 42.38
googlenet_int8 min = 33.24 max = 38.21 avg = 34.10
resnet18 min = 33.27 max = 34.00 avg = 33.57
resnet18_int8 min = 23.66 max = 24.78 avg = 24.24
alexnet min = 35.78 max = 37.68 avg = 36.46
vgg16 min = 219.60 max = 235.79 avg = 222.11
vgg16_int8 min = 128.64 max = 135.19 avg = 130.73
resnet50 min = 84.15 max = 85.48 avg = 84.66
resnet50_int8 min = 58.87 max = 61.98 avg = 59.85
squeezenet_ssd min = 47.60 max = 50.24 avg = 48.54
squeezenet_ssd_int8 min = 36.42 max = 37.89 avg = 36.99
mobilenet_ssd min = 39.37 max = 42.63 avg = 41.06
mobilenet_ssd_int8 min = 21.59 max = 22.05 avg = 21.83
mobilenet_yolo min = 83.16 max = 88.75 avg = 85.29
mobilenetv2_yolov3 min = 58.13 max = 59.50 avg = 58.62
yolov4-tiny min = 74.18 max = 76.56 avg = 75.13
nanodet_m min = 25.16 max = 31.45 avg = 26.71
```
### Intel Atom x5-Z8350
```
nihui@nihui-ROCK-Pi-X:~/ncnn/build/benchmark$ ./benchncnn 20 4 0 -1 1
loop_count = 20
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 50.22 max = 50.53 avg = 50.32
squeezenet_int8 min = 77.92 max = 78.37 avg = 78.07
mobilenet min = 80.12 max = 81.53 avg = 80.35
mobilenet_int8 min = 120.54 max = 124.10 avg = 120.84
mobilenet_v2 min = 56.62 max = 60.12 avg = 58.37
mobilenet_v3 min = 50.19 max = 50.41 avg = 50.27
shufflenet min = 37.96 max = 38.28 avg = 38.10
shufflenet_v2 min = 35.28 max = 35.59 avg = 35.45
mnasnet min = 54.91 max = 55.10 avg = 55.01
proxylessnasnet min = 62.25 max = 62.59 avg = 62.40
efficientnet_b0 min = 101.92 max = 105.73 avg = 102.27
efficientnetv2_b0 min = 115.48 max = 117.25 avg = 115.89
regnety_400m min = 79.66 max = 81.70 avg = 79.95
blazeface min = 10.43 max = 10.60 avg = 10.49
googlenet min = 170.41 max = 173.44 avg = 170.68
googlenet_int8 min = 253.06 max = 257.34 avg = 253.57
resnet18 min = 127.19 max = 130.69 avg = 127.65
resnet18_int8 min = 200.54 max = 204.25 avg = 200.88
alexnet min = 104.89 max = 110.89 avg = 105.56
vgg16 min = 653.78 max = 661.34 avg = 655.44
vgg16_int8 min = 974.72 max = 1006.48 avg = 978.76
resnet50 min = 367.63 max = 371.74 avg = 368.27
resnet50_int8 min = 574.94 max = 584.08 avg = 576.18
squeezenet_ssd min = 115.35 max = 116.47 avg = 115.62
squeezenet_ssd_int8 min = 169.95 max = 170.75 avg = 170.26
mobilenet_ssd min = 167.00 max = 172.02 avg = 168.95
mobilenet_ssd_int8 min = 244.91 max = 248.30 avg = 245.27
mobilenet_yolo min = 382.80 max = 393.23 avg = 385.79
mobilenetv2_yolov3 min = 208.23 max = 211.54 avg = 209.64
yolov4-tiny min = 251.10 max = 263.77 avg = 256.37
nanodet_m min = 84.48 max = 84.95 avg = 84.70
yolo-fastest-1.1 min = 44.11 max = 45.15 avg = 44.26
yolo-fastestv2 min = 37.95 max = 38.52 avg = 38.34
nihui@nihui-ROCK-Pi-X:~/ncnn/build/benchmark$ ./benchncnn 10 1 0 -1 1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 130.52 max = 131.08 avg = 130.64
squeezenet_int8 min = 231.03 max = 231.38 avg = 231.19
mobilenet min = 231.40 max = 231.74 avg = 231.61
mobilenet_int8 min = 409.74 max = 410.02 avg = 409.85
mobilenet_v2 min = 150.23 max = 150.72 avg = 150.47
mobilenet_v3 min = 119.08 max = 119.34 avg = 119.20
shufflenet min = 72.62 max = 72.81 avg = 72.73
shufflenet_v2 min = 73.63 max = 73.71 avg = 73.68
mnasnet min = 140.87 max = 141.09 avg = 140.98
proxylessnasnet min = 166.39 max = 166.75 avg = 166.54
efficientnet_b0 min = 280.55 max = 281.30 avg = 280.77
efficientnetv2_b0 min = 321.05 max = 321.24 avg = 321.16
regnety_400m min = 183.78 max = 184.64 avg = 183.91
blazeface min = 18.94 max = 19.08 avg = 19.01
googlenet min = 453.56 max = 454.71 avg = 454.15
googlenet_int8 min = 791.40 max = 791.93 avg = 791.61
resnet18 min = 365.87 max = 366.40 avg = 366.15
resnet18_int8 min = 652.86 max = 653.39 avg = 653.09
alexnet min = 289.15 max = 290.25 avg = 289.65
vgg16 min = 1887.16 max = 1887.73 avg = 1887.41
vgg16_int8 min = 3211.44 max = 3213.39 avg = 3212.55
resnet50 min = 1060.37 max = 1061.40 avg = 1060.80
resnet50_int8 min = 1869.41 max = 1870.59 avg = 1870.17
squeezenet_ssd min = 277.23 max = 277.83 avg = 277.50
squeezenet_ssd_int8 min = 455.54 max = 458.06 avg = 456.28
mobilenet_ssd min = 478.03 max = 478.83 avg = 478.32
mobilenet_ssd_int8 min = 822.61 max = 822.96 avg = 822.79
mobilenet_yolo min = 1136.89 max = 1138.51 avg = 1137.74
mobilenetv2_yolov3 min = 551.81 max = 552.53 avg = 552.14
yolov4-tiny min = 685.49 max = 686.15 avg = 685.79
nanodet_m min = 181.21 max = 181.52 avg = 181.32
yolo-fastest-1.1 min = 82.21 max = 82.68 avg = 82.30
yolo-fastestv2 min = 67.62 max = 68.36 avg = 68.10
root@nihui-ROCK-Pi-X:/home/nihui/osd/ncnn/build/benchmark# ./benchncnn 10 1 0 0 0
[0 Intel(R) HD Graphics (CHV)] queueC=0[1] queueG=0[1] queueT=0[1]
[0 Intel(R) HD Graphics (CHV)] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 Intel(R) HD Graphics (CHV)] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 Intel(R) HD Graphics (CHV)] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 29.14 max = 29.76 avg = 29.45
mobilenet min = 36.19 max = 37.03 avg = 36.52
mobilenet_v2 min = 30.39 max = 31.62 avg = 30.76
mobilenet_v3 min = 31.60 max = 32.25 avg = 31.92
shufflenet min = 22.47 max = 23.19 avg = 22.70
shufflenet_v2 min = 22.30 max = 24.16 avg = 23.12
mnasnet min = 29.40 max = 30.23 avg = 29.84
proxylessnasnet min = 31.00 max = 31.91 avg = 31.41
efficientnet_b0 min = 58.03 max = 58.74 avg = 58.42
efficientnetv2_b0 min = 131.17 max = 191.61 avg = 161.37
regnety_400m min = 40.30 max = 42.27 avg = 41.04
blazeface min = 15.06 max = 15.96 avg = 15.48
googlenet min = 85.37 max = 86.49 avg = 85.84
resnet18 min = 93.87 max = 95.00 avg = 94.53
alexnet min = 110.96 max = 120.83 avg = 115.14
vgg16 min = 798.75 max = 812.60 avg = 804.93
resnet50 min = 213.12 max = 214.81 avg = 213.79
squeezenet_ssd min = 124.48 max = 125.18 avg = 124.87
mobilenet_ssd min = 84.04 max = 84.70 avg = 84.49
mobilenet_yolo min = 186.52 max = 189.61 avg = 188.53
mobilenetv2_yolov3 min = 102.07 max = 102.97 avg = 102.39
yolov4-tiny min = 212.49 max = 214.75 avg = 213.77
nanodet_m min = 42.97 max = 45.58 avg = 44.05
yolo-fastest-1.1 min = 27.14 max = 32.53 avg = 28.76
yolo-fastestv2 min = 20.73 max = 25.90 avg = 22.97
```
### Intel Celeron N5105
```
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 18.06 max = 18.21 avg = 18.12
squeezenet_int8 min = 24.55 max = 25.16 avg = 24.69
mobilenet min = 32.22 max = 32.70 avg = 32.40
mobilenet_int8 min = 40.52 max = 40.59 avg = 40.54
mobilenet_v2 min = 22.54 max = 22.71 avg = 22.65
mobilenet_v3 min = 17.86 max = 19.02 avg = 18.09
shufflenet min = 11.23 max = 11.30 avg = 11.28
shufflenet_v2 min = 11.04 max = 11.19 avg = 11.13
mnasnet min = 19.93 max = 20.09 avg = 20.01
proxylessnasnet min = 21.91 max = 22.00 avg = 21.95
efficientnet_b0 min = 33.29 max = 33.66 avg = 33.50
efficientnetv2_b0 min = 40.16 max = 40.63 avg = 40.34
regnety_400m min = 27.38 max = 27.59 avg = 27.50
blazeface min = 3.01 max = 3.11 avg = 3.04
googlenet min = 64.78 max = 65.16 avg = 65.01
googlenet_int8 min = 80.11 max = 80.79 avg = 80.46
resnet18 min = 53.91 max = 54.28 avg = 54.07
resnet18_int8 min = 63.95 max = 64.20 avg = 64.06
alexnet min = 51.84 max = 52.17 avg = 52.00
vgg16 min = 322.01 max = 324.34 avg = 322.72
vgg16_int8 min = 323.83 max = 324.17 avg = 324.02
resnet50 min = 152.66 max = 153.33 avg = 153.03
resnet50_int8 min = 193.40 max = 194.55 avg = 194.03
squeezenet_ssd min = 44.07 max = 44.51 avg = 44.37
squeezenet_ssd_int8 min = 51.08 max = 52.26 avg = 51.60
mobilenet_ssd min = 67.73 max = 68.21 avg = 67.98
mobilenet_ssd_int8 min = 82.41 max = 82.70 avg = 82.55
mobilenet_yolo min = 157.38 max = 159.44 avg = 158.23
mobilenetv2_yolov3 min = 83.35 max = 83.68 avg = 83.55
yolov4-tiny min = 107.25 max = 107.72 avg = 107.50
nanodet_m min = 26.93 max = 27.24 avg = 27.09
yolo-fastest-1.1 min = 12.47 max = 12.71 avg = 12.61
yolo-fastestv2 min = 10.65 max = 10.95 avg = 10.81
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 54.43 max = 54.48 avg = 54.46
squeezenet_int8 min = 79.32 max = 79.64 avg = 79.43
mobilenet min = 105.92 max = 106.12 avg = 106.03
mobilenet_int8 min = 152.24 max = 152.28 avg = 152.26
mobilenet_v2 min = 62.44 max = 62.83 avg = 62.57
mobilenet_v3 min = 49.47 max = 49.55 avg = 49.50
shufflenet min = 27.32 max = 27.37 avg = 27.34
shufflenet_v2 min = 29.85 max = 30.00 avg = 29.93
mnasnet min = 59.83 max = 60.09 avg = 59.98
proxylessnasnet min = 66.66 max = 66.84 avg = 66.76
efficientnet_b0 min = 104.00 max = 104.19 avg = 104.08
efficientnetv2_b0 min = 128.05 max = 128.39 avg = 128.21
regnety_400m min = 77.95 max = 78.03 avg = 78.00
blazeface min = 6.66 max = 6.77 avg = 6.70
googlenet min = 195.32 max = 195.75 avg = 195.52
googlenet_int8 min = 275.81 max = 276.25 avg = 275.98
resnet18 min = 160.94 max = 161.17 avg = 161.03
resnet18_int8 min = 223.88 max = 224.12 avg = 224.03
alexnet min = 120.96 max = 121.16 avg = 121.05
vgg16 min = 852.50 max = 853.66 avg = 853.04
vgg16_int8 min = 1081.07 max = 1083.31 avg = 1082.18
resnet50 min = 497.54 max = 497.85 avg = 497.67
resnet50_int8 min = 681.79 max = 682.60 avg = 682.29
squeezenet_ssd min = 101.81 max = 102.49 avg = 102.13
squeezenet_ssd_int8 min = 147.77 max = 148.52 avg = 148.04
mobilenet_ssd min = 215.63 max = 216.07 avg = 215.91
mobilenet_ssd_int8 min = 305.65 max = 305.97 avg = 305.78
mobilenet_yolo min = 494.99 max = 495.41 avg = 495.16
mobilenetv2_yolov3 min = 233.51 max = 234.26 avg = 233.84
yolov4-tiny min = 287.26 max = 287.89 avg = 287.50
nanodet_m min = 70.48 max = 70.73 avg = 70.61
yolo-fastest-1.1 min = 27.32 max = 27.36 avg = 27.34
yolo-fastestv2 min = 23.51 max = 23.85 avg = 23.76
[0 Intel(R) UHD Graphics (JSL)] queueC=0[1] queueG=0[1] queueT=0[1]
[0 Intel(R) UHD Graphics (JSL)] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 Intel(R) UHD Graphics (JSL)] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 Intel(R) UHD Graphics (JSL)] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 14.71 max = 15.37 avg = 14.90
mobilenet min = 15.38 max = 16.34 avg = 16.07
mobilenet_v2 min = 13.58 max = 14.52 avg = 14.23
mobilenet_v3 min = 14.95 max = 15.81 avg = 15.20
shufflenet min = 11.93 max = 12.73 avg = 12.31
shufflenet_v2 min = 14.47 max = 14.74 avg = 14.60
mnasnet min = 15.32 max = 17.13 avg = 15.95
proxylessnasnet min = 15.34 max = 16.25 avg = 15.66
efficientnet_b0 min = 26.02 max = 26.19 avg = 26.11
efficientnetv2_b0 min = 75.92 max = 76.18 avg = 76.07
regnety_400m min = 17.79 max = 18.00 avg = 17.91
blazeface min = 5.03 max = 5.96 avg = 5.65
googlenet min = 35.20 max = 35.40 avg = 35.32
resnet18 min = 35.49 max = 35.61 avg = 35.56
alexnet min = 40.93 max = 41.25 avg = 41.11
vgg16 min = 220.66 max = 222.18 avg = 221.42
resnet50 min = 78.10 max = 78.48 avg = 78.28
squeezenet_ssd min = 46.90 max = 47.46 avg = 47.26
mobilenet_ssd min = 33.33 max = 33.54 avg = 33.44
mobilenet_yolo min = 67.54 max = 67.77 avg = 67.64
mobilenetv2_yolov3 min = 38.98 max = 39.69 avg = 39.37
yolov4-tiny min = 68.01 max = 69.74 avg = 68.86
nanodet_m min = 17.41 max = 18.13 avg = 17.78
yolo-fastest-1.1 min = 13.91 max = 14.18 avg = 14.03
yolo-fastestv2 min = 15.94 max = 16.02 avg = 15.97
```
### nVIDIA RTX2060 of Notebook
```
C:\Users\ai\AppData\Local\Temp\benchmark>benchncnn.exe 64 1 0 0 0
[0 GeForce RTX 2060] queueC=2[8] queueG=0[16] queueT=1[2]
[0 GeForce RTX 2060] buglssc=0 bugihfa=0
[0 GeForce RTX 2060] fp16p=1 fp16s=1 fp16a=1 int8s=1 int8a=1
loop_count = 64
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 2.14 max = 2.93 avg = 2.26
mobilenet min = 2.08 max = 2.53 avg = 2.22
mobilenet_v2 min = 2.81 max = 4.03 avg = 3.05
mobilenet_v3 min = 2.90 max = 3.53 avg = 3.08
shufflenet min = 1.94 max = 4.27 avg = 2.55
shufflenet_v2 min = 2.34 max = 2.97 avg = 2.49
mnasnet min = 2.11 max = 2.86 avg = 2.37
proxylessnasnet min = 2.27 max = 3.25 avg = 2.49
googlenet min = 4.34 max = 6.79 avg = 5.25
resnet18 min = 2.60 max = 4.36 avg = 2.90
alexnet min = 2.79 max = 4.70 avg = 3.04
vgg16 min = 11.40 max = 14.32 avg = 12.42
resnet50 min = 5.26 max = 5.86 avg = 5.51
squeezenet_ssd min = 5.58 max = 7.94 avg = 6.56
mobilenet_ssd min = 3.47 max = 5.29 avg = 3.77
mobilenet_yolo min = 5.49 max = 6.19 avg = 5.70
mobilenetv2_yolov3 min = 3.69 max = 5.14 avg = 3.91
```
### nVIDIA RTX2080 of Desktop
```
E:\projects\framework\ncnn\benchmark>benchncnn.exe 4096 1 0 0 0
[0 GeForce RTX 2080] queueC=2[8] queueG=0[16] queueT=1[2]
[0 GeForce RTX 2080] buglssc=0 bugihfa=0
[0 GeForce RTX 2080] fp16p=1 fp16s=1 fp16a=1 int8s=1 int8a=1
loop_count = 4096
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 1.39 max = 16.70 avg = 1.49
mobilenet min = 1.32 max = 2.55 avg = 1.42
mobilenet_v2 min = 1.88 max = 5.02 avg = 2.00
mobilenet_v3 min = 2.31 max = 3.58 avg = 2.45
shufflenet min = 1.45 max = 2.65 avg = 1.55
shufflenet_v2 min = 1.90 max = 3.21 avg = 2.03
mnasnet min = 1.95 max = 3.17 avg = 2.09
proxylessnasnet min = 2.02 max = 2.95 avg = 2.16
googlenet min = 3.81 max = 5.91 avg = 4.05
resnet18 min = 2.10 max = 3.28 avg = 2.24
alexnet min = 2.15 max = 3.35 avg = 2.30
vgg16 min = 7.33 max = 11.12 avg = 7.80
resnet50 min = 4.21 max = 6.70 avg = 4.49
squeezenet_ssd min = 4.58 max = 6.86 avg = 4.88
mobilenet_ssd min = 2.90 max = 4.52 avg = 3.09
mobilenet_yolo min = 4.15 max = 6.09 avg = 4.40
mobilenetv2_yolov3 min = 3.04 max = 9.13 avg = 3.28
```
### NVIDIA Jetson AGX Xavier
```
$ ./benchncnn 8 4 2 -1 1
loop_count = 8
num_threads = 4
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 8.21 max = 8.60 avg = 8.39
squeezenet_int8 min = 15.07 max = 16.09 avg = 15.58
mobilenet min = 11.61 max = 12.14 avg = 11.87
mobilenet_int8 min = 23.73 max = 24.24 avg = 23.96
mobilenet_v2 min = 9.61 max = 10.02 avg = 9.82
mobilenet_v3 min = 9.05 max = 9.90 avg = 9.32
shufflenet min = 10.20 max = 27.40 avg = 12.47
shufflenet_v2 min = 7.88 max = 8.32 avg = 7.99
mnasnet min = 9.54 max = 9.86 avg = 9.67
proxylessnasnet min = 10.40 max = 10.75 avg = 10.53
efficientnet_b0 min = 13.60 max = 21.72 avg = 15.14
efficientnetv2_b0 min = 22.26 max = 23.89 avg = 23.18
regnety_400m min = 17.92 max = 23.25 avg = 19.07
blazeface min = 5.27 max = 5.49 avg = 5.37
googlenet min = 25.65 max = 28.43 avg = 26.88
googlenet_int8 min = 43.53 max = 47.39 avg = 44.27
resnet18 min = 15.40 max = 22.18 avg = 17.12
resnet18_int8 min = 31.79 max = 33.27 avg = 32.28
alexnet min = 19.37 max = 26.23 avg = 22.10
vgg16 min = 71.89 max = 77.37 avg = 73.72
vgg16_int8 min = 142.28 max = 155.79 avg = 146.88
resnet50 min = 48.77 max = 51.30 avg = 49.56
resnet50_int8 min = 98.18 max = 101.89 avg = 99.62
squeezenet_ssd min = 28.66 max = 31.07 avg = 30.00
squeezenet_ssd_int8 min = 41.00 max = 44.23 avg = 42.13
mobilenet_ssd min = 28.91 max = 31.07 avg = 29.82
mobilenet_ssd_int8 min = 51.46 max = 55.86 avg = 52.38
mobilenet_yolo min = 49.70 max = 51.16 avg = 50.49
mobilenetv2_yolov3 min = 32.42 max = 34.75 avg = 33.26
yolov4-tiny min = 40.33 max = 43.14 avg = 41.93
nanodet_m min = 15.71 max = 17.09 avg = 16.14
$ ./benchncnn 8 1 2 -1 1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 22.23 max = 24.27 avg = 22.95
squeezenet_int8 min = 46.30 max = 51.43 avg = 47.98
mobilenet min = 39.11 max = 41.02 avg = 39.68
mobilenet_int8 min = 88.73 max = 92.65 avg = 90.71
mobilenet_v2 min = 24.70 max = 24.82 avg = 24.77
mobilenet_v3 min = 20.62 max = 22.85 avg = 21.36
shufflenet min = 14.86 max = 16.33 avg = 15.13
shufflenet_v2 min = 15.26 max = 17.31 avg = 15.70
mnasnet min = 24.09 max = 26.18 avg = 24.49
proxylessnasnet min = 28.06 max = 30.31 avg = 28.79
efficientnet_b0 min = 35.46 max = 38.73 avg = 36.76
efficientnetv2_b0 min = 61.67 max = 65.31 avg = 63.37
regnety_400m min = 32.77 max = 35.13 avg = 33.74
blazeface min = 11.24 max = 14.33 avg = 11.81
googlenet min = 80.54 max = 86.01 avg = 83.25
googlenet_int8 min = 144.73 max = 151.43 avg = 147.71
resnet18 min = 49.64 max = 54.07 avg = 50.96
resnet18_int8 min = 110.66 max = 114.77 avg = 112.45
alexnet min = 69.22 max = 79.85 avg = 73.69
vgg16 min = 262.44 max = 271.50 avg = 266.18
vgg16_int8 min = 544.21 max = 564.32 avg = 555.21
resnet50 min = 172.05 max = 178.16 avg = 174.50
resnet50_int8 min = 360.88 max = 370.64 avg = 364.51
squeezenet_ssd min = 68.69 max = 72.14 avg = 70.14
squeezenet_ssd_int8 min = 99.38 max = 103.98 avg = 101.65
mobilenet_ssd min = 86.28 max = 95.09 avg = 89.34
mobilenet_ssd_int8 min = 171.92 max = 178.76 avg = 175.84
mobilenet_yolo min = 171.12 max = 181.45 avg = 173.67
mobilenetv2_yolov3 min = 91.30 max = 93.73 avg = 91.94
yolov4-tiny min = 106.43 max = 111.02 avg = 107.72
nanodet_m min = 35.99 max = 37.96 avg = 36.80
$ ./benchncnn 8 1 2 0 1
[0 NVIDIA Tegra Xavier (nvgpu)] queueC=2[8] queueG=0[16] queueT=1[1]
[0 NVIDIA Tegra Xavier (nvgpu)] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 NVIDIA Tegra Xavier (nvgpu)] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 NVIDIA Tegra Xavier (nvgpu)] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
squeezenet min = 5.65 max = 6.25 avg = 5.85
squeezenet_int8 min = 48.28 max = 52.99 avg = 50.05
mobilenet min = 5.82 max = 6.33 avg = 6.04
mobilenet_int8 min = 89.35 max = 96.70 avg = 92.22
mobilenet_v2 min = 7.17 max = 7.89 avg = 7.41
mobilenet_v3 min = 8.32 max = 8.57 avg = 8.41
shufflenet min = 5.80 max = 6.13 avg = 5.98
shufflenet_v2 min = 5.78 max = 7.07 avg = 6.69
mnasnet min = 6.43 max = 6.85 avg = 6.63
proxylessnasnet min = 6.65 max = 6.85 avg = 6.78
efficientnet_b0 min = 11.81 max = 12.19 avg = 12.02
efficientnetv2_b0 min = 19.43 max = 20.74 avg = 19.77
regnety_400m min = 7.71 max = 8.50 avg = 7.89
blazeface min = 2.90 max = 3.15 avg = 3.04
googlenet min = 10.88 max = 11.70 avg = 11.48
googlenet_int8 min = 147.98 max = 153.42 avg = 150.24
resnet18 min = 7.21 max = 7.46 avg = 7.30
resnet18_int8 min = 112.84 max = 121.63 avg = 115.96
alexnet min = 7.91 max = 8.53 avg = 8.18
vgg16 min = 32.77 max = 33.02 avg = 32.88
vgg16_int8 min = 551.29 max = 568.78 avg = 556.85
resnet50 min = 13.80 max = 14.03 avg = 13.90
resnet50_int8 min = 360.47 max = 373.10 avg = 365.71
squeezenet_ssd min = 12.97 max = 13.57 avg = 13.26
squeezenet_ssd_int8 min = 104.82 max = 107.61 avg = 106.37
mobilenet_ssd min = 8.30 max = 8.44 avg = 8.37
mobilenet_ssd_int8 min = 174.79 max = 185.27 avg = 179.44
mobilenet_yolo min = 12.39 max = 12.68 avg = 12.51
mobilenetv2_yolov3 min = 12.98 max = 13.48 avg = 13.13
yolov4-tiny min = 23.51 max = 24.84 avg = 23.96
nanodet_m min = 6.65 max = 6.80 avg = 6.72
$ ./benchncnn 8 1 0 0 1
[0 NVIDIA Tegra Xavier (nvgpu)] queueC=2[8] queueG=0[16] queueT=1[1]
[0 NVIDIA Tegra Xavier (nvgpu)] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 NVIDIA Tegra Xavier (nvgpu)] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 NVIDIA Tegra Xavier (nvgpu)] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 1
squeezenet min = 4.63 max = 4.79 avg = 4.71
squeezenet_int8 min = 46.50 max = 48.70 avg = 47.22
mobilenet min = 5.10 max = 5.20 avg = 5.15
mobilenet_int8 min = 84.24 max = 88.19 avg = 85.59
mobilenet_v2 min = 6.33 max = 6.51 avg = 6.41
mobilenet_v3 min = 7.74 max = 7.91 avg = 7.85
shufflenet min = 5.28 max = 5.48 avg = 5.37
shufflenet_v2 min = 6.13 max = 6.35 avg = 6.25
mnasnet min = 6.40 max = 6.58 avg = 6.49
proxylessnasnet min = 6.66 max = 7.16 avg = 6.82
efficientnet_b0 min = 11.94 max = 12.12 avg = 12.05
efficientnetv2_b0 min = 19.36 max = 20.60 avg = 19.69
regnety_400m min = 7.69 max = 8.40 avg = 7.91
blazeface min = 2.79 max = 3.17 avg = 2.99
googlenet min = 11.52 max = 12.57 avg = 11.90
googlenet_int8 min = 144.39 max = 149.22 avg = 146.18
resnet18 min = 7.30 max = 7.46 avg = 7.35
resnet18_int8 min = 110.66 max = 115.50 avg = 112.27
alexnet min = 8.29 max = 8.40 avg = 8.33
vgg16 min = 32.59 max = 33.11 avg = 32.83
vgg16_int8 min = 545.74 max = 568.51 avg = 552.07
resnet50 min = 13.71 max = 13.84 avg = 13.76
resnet50_int8 min = 359.99 max = 369.29 avg = 365.05
squeezenet_ssd min = 13.09 max = 13.30 avg = 13.18
squeezenet_ssd_int8 min = 99.73 max = 105.14 avg = 101.35
mobilenet_ssd min = 8.09 max = 8.50 avg = 8.25
mobilenet_ssd_int8 min = 171.40 max = 176.93 avg = 174.56
mobilenet_yolo min = 12.17 max = 12.51 avg = 12.34
mobilenetv2_yolov3 min = 12.99 max = 13.44 avg = 13.13
yolov4-tiny min = 23.50 max = 26.95 avg = 25.22
nanodet_m min = 6.41 max = 6.60 avg = 6.49
```
### MacBook Pro (13-inch, M1, 2020)
```
MacBook-Pro benchmark % ./benchncnn 10 1 0 -1 0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 0
squeezenet min = 4.80 max = 5.05 avg = 4.86
squeezenet_int8 min = 4.02 max = 4.13 avg = 4.04
mobilenet min = 9.09 max = 9.41 avg = 9.22
mobilenet_int8 min = 4.65 max = 4.76 avg = 4.70
mobilenet_v2 min = 5.64 max = 5.83 avg = 5.73
mobilenet_v3 min = 4.64 max = 4.85 avg = 4.76
shufflenet min = 3.48 max = 3.63 avg = 3.56
shufflenet_v2 min = 3.69 max = 3.81 avg = 3.73
mnasnet min = 5.67 max = 5.94 avg = 5.77
proxylessnasnet min = 7.03 max = 7.28 avg = 7.20
efficientnet_b0 min = 9.13 max = 9.53 avg = 9.28
efficientnetv2_b0 min = 17.37 max = 18.47 avg = 17.63
regnety_400m min = 7.64 max = 8.08 avg = 7.72
blazeface min = 1.80 max = 1.89 avg = 1.83
googlenet min = 25.71 max = 25.90 avg = 25.81
googlenet_int8 min = 16.89 max = 17.10 avg = 16.97
resnet18 min = 17.16 max = 17.28 avg = 17.20
resnet18_int8 min = 15.55 max = 15.75 avg = 15.64
alexnet min = 30.60 max = 31.11 avg = 30.69
vgg16 min = 73.41 max = 75.37 avg = 73.91
vgg16_int8 min = 103.81 max = 105.15 avg = 104.19
resnet50 min = 43.47 max = 44.24 avg = 43.68
resnet50_int8 min = 30.37 max = 35.25 avg = 31.61
squeezenet_ssd min = 20.97 max = 21.21 avg = 21.12
squeezenet_ssd_int8 min = 19.34 max = 19.54 avg = 19.42
mobilenet_ssd min = 22.18 max = 22.58 avg = 22.28
mobilenet_ssd_int8 min = 13.27 max = 15.31 avg = 14.05
mobilenet_yolo min = 40.78 max = 41.04 avg = 40.89
mobilenetv2_yolov3 min = 20.87 max = 21.92 avg = 21.02
yolov4-tiny min = 30.73 max = 32.37 avg = 31.29
nanodet_m min = 8.54 max = 8.86 avg = 8.65
MacBook-Pro benchmark % ./benchncnn 10 8 0 0 0
[0 Apple M1] queueC=0[1] queueG=0[1] queueT=0[1]
[0 Apple M1] bugsbn1=0 bugbilz=151 bugcopc=0 bugihfa=0
[0 Apple M1] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 Apple M1] subgroup=32 basic=1 vote=1 ballot=1 shuffle=1
loop_count = 10
num_threads = 8
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 1.86 max = 2.22 avg = 2.01
squeezenet_int8 min = 2.38 max = 8.40 avg = 5.13
mobilenet min = 2.50 max = 2.91 avg = 2.64
mobilenet_int8 min = 2.29 max = 5.26 avg = 3.54
mobilenet_v2 min = 2.93 max = 3.12 avg = 2.98
mobilenet_v3 min = 3.36 max = 3.61 avg = 3.48
shufflenet min = 1.99 max = 2.54 avg = 2.18
shufflenet_v2 min = 2.35 max = 2.84 avg = 2.52
mnasnet min = 2.81 max = 3.33 avg = 2.92
proxylessnasnet min = 3.21 max = 3.62 avg = 3.36
efficientnet_b0 min = 4.74 max = 5.73 avg = 5.07
efficientnetv2_b0 min = 12.04 max = 13.04 avg = 12.61
regnety_400m min = 3.86 max = 4.04 avg = 3.98
blazeface min = 0.98 max = 1.11 avg = 1.03
googlenet min = 4.86 max = 5.38 avg = 5.02
googlenet_int8 min = 9.43 max = 15.72 avg = 10.44
resnet18 min = 3.92 max = 4.59 avg = 4.24
resnet18_int8 min = 6.83 max = 7.57 avg = 7.35
alexnet min = 7.49 max = 7.87 avg = 7.65
vgg16 min = 34.10 max = 35.29 avg = 34.60
vgg16_int8 min = 40.09 max = 44.66 avg = 41.95
resnet50 min = 7.22 max = 7.83 avg = 7.42
resnet50_int8 min = 14.52 max = 20.56 avg = 15.78
squeezenet_ssd min = 8.52 max = 13.79 avg = 9.98
squeezenet_ssd_int8 min = 12.38 max = 15.44 avg = 13.37
mobilenet_ssd min = 4.83 max = 6.00 avg = 5.31
mobilenet_ssd_int8 min = 7.26 max = 13.12 avg = 9.01
mobilenet_yolo min = 7.22 max = 8.66 avg = 7.99
mobilenetv2_yolov3 min = 7.46 max = 8.06 avg = 7.80
yolov4-tiny min = 12.17 max = 13.95 avg = 12.82
nanodet_m min = 3.54 max = 4.78 avg = 3.86
```
### Ingenic T40XP Xburst2 Core X2 1.4Ghz (without MSA)
```
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = 0
cooling_down = 0
squeezenet min = 921.23 max = 944.03 avg = 930.71
squeezenet_int8 min = 3280.89 max = 3404.83 avg = 3359.68
mobilenet min = 1277.61 max = 1298.51 avg = 1284.38
mobilenet_int8 min = 4342.67 max = 4350.21 avg = 4345.85
mobilenet_v2 min = 780.92 max = 783.93 avg = 782.79
mobilenet_v3 min = 650.59 max = 655.08 avg = 652.06
shufflenet min = 352.75 max = 353.69 avg = 353.24
shufflenet_v2 min = 362.82 max = 364.08 avg = 363.38
mnasnet min = 790.45 max = 791.89 avg = 790.99
proxylessnasnet min = 868.71 max = 870.47 avg = 869.17
efficientnet_b0 min = 1491.44 max = 1492.36 avg = 1491.95
efficientnetv2_b0 min = 2135.04 max = 2148.02 avg = 2139.99
regnety_400m min = 1000.53 max = 1005.29 avg = 1001.81
blazeface min = 102.72 max = 104.18 avg = 103.51
googlenet min = 3652.89 max = 3705.40 avg = 3675.43
googlenet_int8 min = 8067.30 max = 8070.22 avg = 8069.21
```
### MacBook Pro (15-inch, 2019) - 2.6GHz six cores Intel Core i7 && Radeon Pro 555X 4GB && Intel UHD Graphics 630 1536MB
```
➜ benchmark git:(master) ✗ ./benchncnn 10 1 0 -1
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 14.68 max = 17.06 avg = 15.55
squeezenet_int8 min = 51.64 max = 57.85 avg = 54.01
mobilenet min = 20.74 max = 25.38 avg = 22.77
mobilenet_int8 min = 66.84 max = 91.01 avg = 75.69
mobilenet_v2 min = 14.04 max = 20.06 avg = 16.36
mobilenet_v3 min = 11.89 max = 16.22 avg = 13.58
shufflenet min = 13.74 max = 17.10 avg = 15.02
shufflenet_v2 min = 12.73 max = 14.36 avg = 13.53
mnasnet min = 11.05 max = 17.79 avg = 13.82
proxylessnasnet min = 12.60 max = 27.38 avg = 17.55
efficientnet_b0 min = 23.73 max = 26.82 avg = 25.45
efficientnetv2_b0 min = 27.03 max = 33.89 avg = 30.78
regnety_400m min = 13.81 max = 21.50 avg = 15.40
blazeface min = 3.72 max = 4.98 avg = 4.43
googlenet min = 65.88 max = 76.62 avg = 69.40
googlenet_int8 min = 192.07 max = 227.85 avg = 203.81
resnet18 min = 79.45 max = 90.41 avg = 85.32
resnet18_int8 min = 201.71 max = 222.31 avg = 207.39
alexnet min = 70.67 max = 80.13 avg = 74.43
vgg16 min = 233.74 max = 261.62 avg = 250.99
vgg16_int8 min = 1722.78 max = 1997.14 avg = 1772.71
resnet50 min = 130.39 max = 135.31 avg = 133.27
resnet50_int8 min = 439.69 max = 483.78 avg = 461.33
squeezenet_ssd min = 108.54 max = 122.15 avg = 115.02
squeezenet_ssd_int8 min = 175.58 max = 185.09 avg = 181.33
mobilenet_ssd min = 51.89 max = 59.32 avg = 54.30
mobilenet_ssd_int8 min = 140.15 max = 192.10 avg = 164.47
mobilenet_yolo min = 117.37 max = 131.89 avg = 126.34
mobilenetv2_yolov3 min = 57.57 max = 72.29 avg = 64.92
yolov4-tiny min = 114.45 max = 123.15 avg = 116.91
nanodet_m min = 25.65 max = 33.27 avg = 28.75
➜ benchmark git:(master) ✗ ./benchncnn 10 1 0 0
[0 AMD Radeon Pro 555X] queueC=0[1] queueG=0[1] queueT=0[1]
[0 AMD Radeon Pro 555X] bugsbn1=0 bugbilz=196 bugcopc=0 bugihfa=0
[0 AMD Radeon Pro 555X] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 AMD Radeon Pro 555X] subgroup=64 basic=0 vote=0 ballot=0 shuffle=0
[1 Intel(R) UHD Graphics 630] queueC=0[1] queueG=0[1] queueT=0[1]
[1 Intel(R) UHD Graphics 630] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[1 Intel(R) UHD Graphics 630] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[1 Intel(R) UHD Graphics 630] subgroup=32 basic=0 vote=0 ballot=0 shuffle=0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 1
squeezenet min = 6.66 max = 7.30 avg = 6.91
squeezenet_int8 min = 49.97 max = 60.92 avg = 53.86
mobilenet min = 6.99 max = 7.48 avg = 7.17
mobilenet_int8 min = 70.46 max = 83.20 avg = 79.33
mobilenet_v2 min = 9.56 max = 10.87 avg = 10.34
mobilenet_v3 min = 11.48 max = 12.20 avg = 11.94
shufflenet min = 4.52 max = 5.25 avg = 4.96
shufflenet_v2 min = 7.29 max = 9.65 avg = 7.99
mnasnet min = 9.82 max = 11.88 avg = 10.62
proxylessnasnet min = 7.85 max = 8.41 avg = 8.07
efficientnet_b0 min = 17.34 max = 17.85 avg = 17.56
efficientnetv2_b0 min = 21.95 max = 24.10 avg = 23.15
regnety_400m min = 13.54 max = 14.83 avg = 14.11
blazeface min = 3.26 max = 6.59 avg = 5.50
googlenet min = 17.62 max = 19.47 avg = 18.27
googlenet_int8 min = 198.88 max = 247.97 avg = 223.31
resnet18 min = 11.10 max = 12.01 avg = 11.59
resnet18_int8 min = 225.56 max = 259.39 avg = 238.97
alexnet min = 17.66 max = 19.19 avg = 18.24
vgg16 min = 53.20 max = 54.88 avg = 53.73
vgg16_int8 min = 1747.52 max = 2130.08 avg = 1880.42
resnet50 min = 27.38 max = 28.84 avg = 28.34
resnet50_int8 min = 461.86 max = 579.83 avg = 528.15
squeezenet_ssd min = 19.99 max = 20.98 avg = 20.50
squeezenet_ssd_int8 min = 185.20 max = 209.66 avg = 196.81
mobilenet_ssd min = 12.81 max = 14.21 avg = 13.48
mobilenet_ssd_int8 min = 139.29 max = 168.38 avg = 148.20
mobilenet_yolo min = 19.50 max = 20.51 avg = 19.97
mobilenetv2_yolov3 min = 15.95 max = 19.28 avg = 16.85
yolov4-tiny min = 21.43 max = 23.42 avg = 22.28
nanodet_m min = 7.95 max = 9.23 avg = 8.48
➜ benchmark git:(master) ✗ ./benchncnn 10 1 0 1
[0 AMD Radeon Pro 555X] queueC=0[1] queueG=0[1] queueT=0[1]
[0 AMD Radeon Pro 555X] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[0 AMD Radeon Pro 555X] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[0 AMD Radeon Pro 555X] subgroup=64 basic=0 vote=0 ballot=0 shuffle=0
[1 Intel(R) UHD Graphics 630] queueC=0[1] queueG=0[1] queueT=0[1]
[1 Intel(R) UHD Graphics 630] bugsbn1=0 bugbilz=0 bugcopc=0 bugihfa=0
[1 Intel(R) UHD Graphics 630] fp16-p/s/a=1/1/1 int8-p/s/a=1/1/1
[1 Intel(R) UHD Graphics 630] subgroup=32 basic=0 vote=0 ballot=0 shuffle=0
loop_count = 10
num_threads = 1
powersave = 0
gpu_device = 1
cooling_down = 1
squeezenet min = 11.06 max = 13.22 avg = 12.09
squeezenet_int8 min = 54.87 max = 64.55 avg = 59.84
mobilenet min = 13.65 max = 16.70 avg = 14.81
mobilenet_int8 min = 72.36 max = 93.58 avg = 86.40
mobilenet_v2 min = 11.88 max = 15.90 avg = 13.47
mobilenet_v3 min = 12.68 max = 16.16 avg = 14.56
shufflenet min = 13.87 max = 16.68 avg = 14.93
shufflenet_v2 min = 11.73 max = 13.65 avg = 12.87
mnasnet min = 12.71 max = 15.56 avg = 14.22
proxylessnasnet min = 14.03 max = 17.28 avg = 15.37
efficientnet_b0 min = 17.50 max = 21.46 avg = 19.30
efficientnetv2_b0 min = 35.47 max = 38.58 avg = 36.89
regnety_400m min = 16.00 max = 19.45 avg = 17.48
blazeface min = 6.08 max = 7.18 avg = 6.39
googlenet min = 23.35 max = 29.68 avg = 25.77
googlenet_int8 min = 198.49 max = 254.38 avg = 222.77
resnet18 min = 21.85 max = 28.10 avg = 24.70
resnet18_int8 min = 211.21 max = 279.55 avg = 222.64
alexnet min = 24.45 max = 30.47 avg = 26.87
vgg16 min = 115.20 max = 117.76 avg = 116.48
vgg16_int8 min = 1715.92 max = 1960.02 avg = 1800.21
resnet50 min = 45.65 max = 46.25 avg = 46.05
resnet50_int8 min = 448.13 max = 555.53 avg = 485.47
squeezenet_ssd min = 28.43 max = 33.26 avg = 29.85
squeezenet_ssd_int8 min = 180.91 max = 202.51 avg = 190.84
mobilenet_ssd min = 21.03 max = 26.93 avg = 23.48
mobilenet_ssd_int8 min = 154.41 max = 184.64 avg = 165.04
mobilenet_yolo min = 37.04 max = 38.64 avg = 37.52
mobilenetv2_yolov3 min = 24.98 max = 30.03 avg = 27.70
yolov4-tiny min = 39.29 max = 50.25 avg = 44.18
nanodet_m min = 15.97 max = 20.27 avg = 17.93
```
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