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README.md
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
# 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
# copy all param files to the current directory
$ ./benchncnn [loop count] [num threads] [powersave] [gpu device] [cooling down]
run benchncnn on android device
# 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)
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
[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 = 4
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 8.84 max = 8.89 avg = 8.87
squeezenet_int8 min = 11.86 max = 11.98 avg = 11.89
mobilenet min = 11.36 max = 11.46 avg = 11.40
mobilenet_int8 min = 26.63 max = 26.76 avg = 26.70
mobilenet_v2 min = 9.67 max = 9.79 avg = 9.72
mobilenet_v3 min = 9.14 max = 9.40 avg = 9.22
shufflenet min = 6.69 max = 6.89 avg = 6.79
shufflenet_v2 min = 5.16 max = 5.41 avg = 5.25
mnasnet min = 8.62 max = 8.73 avg = 8.69
proxylessnasnet min = 10.16 max = 10.26 avg = 10.22
efficientnet_b0 min = 16.94 max = 17.10 avg = 17.02
regnety_400m min = 16.77 max = 16.99 avg = 16.90
blazeface min = 1.88 max = 2.36 avg = 2.04
googlenet min = 27.83 max = 28.06 avg = 27.95
googlenet_int8 min = 38.19 max = 38.38 avg = 38.29
resnet18 min = 29.89 max = 29.98 avg = 29.92
resnet18_int8 min = 36.57 max = 36.71 avg = 36.62
alexnet min = 30.67 max = 30.91 avg = 30.81
vgg16 min = 159.45 max = 164.00 avg = 162.05
vgg16_int8 min = 249.24 max = 250.14 avg = 249.64
resnet50 min = 64.06 max = 64.82 avg = 64.24
resnet50_int8 min = 77.52 max = 77.85 avg = 77.62
squeezenet_ssd min = 28.52 max = 28.84 avg = 28.64
squeezenet_ssd_int8 min = 36.10 max = 36.31 avg = 36.21
mobilenet_ssd min = 24.05 max = 24.29 avg = 24.19
mobilenet_ssd_int8 min = 39.57 max = 40.00 avg = 39.70
mobilenet_yolo min = 54.10 max = 55.55 avg = 54.86
mobilenetv2_yolov3 min = 30.92 max = 31.09 avg = 30.98
OnePlus7T:/data/local/tmp $ ./benchncnn 8 1 2 -1 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 = -1
cooling_down = 1
squeezenet min = 18.12 max = 18.30 avg = 18.22
squeezenet_int8 min = 27.24 max = 27.37 avg = 27.30
mobilenet min = 29.91 max = 30.11 avg = 29.98
mobilenet_int8 min = 63.81 max = 64.10 avg = 63.96
mobilenet_v2 min = 20.77 max = 20.99 avg = 20.86
mobilenet_v3 min = 18.65 max = 18.78 avg = 18.72
shufflenet min = 11.64 max = 11.77 avg = 11.70
shufflenet_v2 min = 10.08 max = 10.16 avg = 10.12
mnasnet min = 19.25 max = 19.49 avg = 19.36
proxylessnasnet min = 24.15 max = 24.36 avg = 24.27
efficientnet_b0 min = 42.89 max = 43.14 avg = 43.00
regnety_400m min = 26.08 max = 26.23 avg = 26.15
blazeface min = 3.74 max = 3.96 avg = 3.83
googlenet min = 63.38 max = 63.54 avg = 63.45
googlenet_int8 min = 90.35 max = 90.65 avg = 90.48
resnet18 min = 56.61 max = 57.02 avg = 56.75
resnet18_int8 min = 89.95 max = 90.08 avg = 90.02
alexnet min = 70.55 max = 70.69 avg = 70.62
vgg16 min = 306.45 max = 306.91 avg = 306.62
vgg16_int8 min = 526.03 max = 526.50 avg = 526.28
resnet50 min = 145.12 max = 145.78 avg = 145.38
resnet50_int8 min = 195.47 max = 196.43 avg = 195.93
squeezenet_ssd min = 45.31 max = 45.65 avg = 45.52
squeezenet_ssd_int8 min = 71.72 max = 71.96 avg = 71.89
mobilenet_ssd min = 61.36 max = 61.68 avg = 61.45
mobilenet_ssd_int8 min = 99.53 max = 99.81 avg = 99.70
mobilenet_yolo min = 134.94 max = 135.08 avg = 135.02
mobilenetv2_yolov3 min = 71.09 max = 71.24 avg = 71.16
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 Snapdragon 820 (Kyro 2.15GHz x 2 + Kyro 1.6GHz x 2)
root@msm8996:/data/local/tmp/ncnn # ./benchncnn 8 4 0
loop_count = 8
num_threads = 4
powersave = 0
squeezenet min = 23.20 max = 24.06 avg = 23.63
mobilenet min = 35.89 max = 36.41 avg = 36.09
mobilenet_v2 min = 27.04 max = 28.62 avg = 27.39
shufflenet min = 15.47 max = 16.45 avg = 16.00
googlenet min = 85.42 max = 86.15 avg = 85.81
resnet18 min = 76.82 max = 79.63 avg = 78.50
alexnet min = 147.66 max = 156.92 avg = 152.95
vgg16 min = 493.50 max = 515.03 avg = 507.34
squeezenet-ssd min = 56.31 max = 59.35 avg = 57.49
mobilenet-ssd min = 68.95 max = 74.24 avg = 71.39
mobilenet-yolo min = 142.52 max = 149.72 avg = 148.23
root@msm8996:/data/local/tmp/ncnn # ./benchncnn 8 1 2
loop_count = 8
num_threads = 1
powersave = 2
squeezenet min = 53.26 max = 53.37 avg = 53.31
mobilenet min = 96.37 max = 97.09 avg = 96.63
mobilenet_v2 min = 63.00 max = 63.25 avg = 63.09
shufflenet min = 28.22 max = 28.88 avg = 28.48
googlenet min = 226.21 max = 228.31 avg = 227.22
resnet18 min = 197.35 max = 198.55 avg = 197.84
alexnet min = 445.32 max = 449.62 avg = 446.65
vgg16 min = 1416.39 max = 1450.95 avg = 1440.63
squeezenet-ssd min = 119.37 max = 119.77 avg = 119.56
mobilenet-ssd min = 183.04 max = 185.12 avg = 183.59
mobilenet-yolo min = 366.91 max = 369.87 avg = 368.40
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
[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 = 8
num_threads = 8
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 30.32 max = 31.57 avg = 30.98
squeezenet_int8 min = 43.86 max = 45.85 avg = 44.63
mobilenet min = 36.41 max = 40.31 avg = 37.29
mobilenet_int8 min = 100.97 max = 120.23 avg = 108.27
mobilenet_v2 min = 35.45 max = 49.74 avg = 37.60
mobilenet_v3 min = 31.73 max = 32.96 avg = 32.09
shufflenet min = 28.14 max = 44.45 avg = 30.67
shufflenet_v2 min = 22.28 max = 29.52 avg = 23.65
mnasnet min = 31.64 max = 33.50 avg = 32.62
proxylessnasnet min = 36.67 max = 44.09 avg = 38.47
efficientnet_b0 min = 59.78 max = 80.50 avg = 62.68
regnety_400m min = 78.18 max = 120.32 avg = 89.21
blazeface min = 8.15 max = 10.34 avg = 8.67
googlenet min = 93.20 max = 94.81 avg = 93.65
googlenet_int8 min = 137.13 max = 157.18 avg = 149.36
resnet18 min = 92.54 max = 99.54 avg = 95.33
resnet18_int8 min = 118.58 max = 138.16 avg = 127.26
alexnet min = 104.60 max = 113.60 avg = 110.01
vgg16 min = 572.58 max = 647.34 avg = 616.86
vgg16_int8 min = 973.42 max = 1080.14 avg = 1025.06
resnet50 min = 273.99 max = 299.86 avg = 286.42
resnet50_int8 min = 324.39 max = 358.54 avg = 345.45
squeezenet_ssd min = 105.14 max = 131.91 avg = 112.98
squeezenet_ssd_int8 min = 133.40 max = 159.71 avg = 147.66
mobilenet_ssd min = 94.06 max = 106.33 avg = 101.00
mobilenet_ssd_int8 min = 134.43 max = 154.24 avg = 146.07
mobilenet_yolo min = 223.54 max = 281.09 avg = 246.72
mobilenetv2_yolov3 min = 113.63 max = 132.06 avg = 126.55
angler:/data/local/tmp $ ./benchncnn 8 1 2 -1 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 = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 73.43 max = 75.68 avg = 74.05
squeezenet_int8 min = 89.35 max = 90.01 avg = 89.68
mobilenet min = 112.71 max = 114.10 avg = 113.15
mobilenet_int8 min = 192.37 max = 193.31 avg = 192.89
mobilenet_v2 min = 78.56 max = 78.90 avg = 78.75
mobilenet_v3 min = 68.14 max = 68.75 avg = 68.33
shufflenet min = 45.11 max = 46.43 avg = 45.72
shufflenet_v2 min = 39.51 max = 40.57 avg = 40.12
mnasnet min = 75.63 max = 76.00 avg = 75.79
proxylessnasnet min = 95.32 max = 95.71 avg = 95.49
efficientnet_b0 min = 188.72 max = 193.88 avg = 192.17
regnety_400m min = 99.29 max = 100.73 avg = 99.98
blazeface min = 15.60 max = 15.88 avg = 15.72
googlenet min = 244.46 max = 245.62 avg = 245.10
googlenet_int8 min = 295.42 max = 297.95 avg = 296.36
resnet18 min = 218.37 max = 220.84 avg = 219.90
resnet18_int8 min = 267.07 max = 268.35 avg = 267.63
alexnet min = 247.91 max = 248.35 avg = 248.08
vgg16 min = 1113.08 max = 1146.56 avg = 1130.86
vgg16_int8 min = 1629.60 max = 1683.80 avg = 1662.91
resnet50 min = 544.25 max = 564.36 avg = 554.75
resnet50_int8 min = 593.11 max = 595.40 avg = 594.21
squeezenet_ssd min = 167.40 max = 169.27 avg = 168.51
squeezenet_ssd_int8 min = 229.23 max = 234.77 avg = 232.24
mobilenet_ssd min = 232.94 max = 235.56 avg = 234.51
mobilenet_ssd_int8 min = 290.43 max = 292.55 avg = 291.50
mobilenet_yolo min = 523.04 max = 525.41 avg = 523.76
mobilenetv2_yolov3 min = 269.57 max = 270.61 avg = 269.91
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
no vulkan device
loop_count = 8
num_threads = 4
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 66.19 max = 72.82 avg = 68.21
squeezenet_int8 min = 114.98 max = 130.46 avg = 118.16
mobilenet min = 89.62 max = 95.83 avg = 93.29
mobilenet_int8 min = 241.53 max = 251.06 avg = 246.45
mobilenet_v2 min = 78.90 max = 89.02 avg = 81.46
mobilenet_v3 min = 63.31 max = 72.72 avg = 65.19
shufflenet min = 50.80 max = 59.33 avg = 53.10
shufflenet_v2 min = 43.13 max = 50.89 avg = 44.53
mnasnet min = 72.71 max = 81.03 avg = 75.36
proxylessnasnet min = 78.31 max = 87.47 avg = 81.05
efficientnet_b0 min = 133.79 max = 144.34 avg = 139.61
regnety_400m min = 112.34 max = 119.73 avg = 114.92
blazeface min = 17.01 max = 17.21 avg = 17.15
googlenet min = 187.44 max = 198.45 avg = 193.39
googlenet_int8 min = 308.24 max = 414.77 avg = 333.01
resnet18 min = 172.57 max = 185.75 avg = 178.58
resnet18_int8 min = 259.60 max = 278.97 avg = 270.88
alexnet min = 186.46 max = 197.99 avg = 190.98
vgg16 min = 807.01 max = 993.53 avg = 840.82
vgg16_int8 min = 1552.74 max = 1616.45 avg = 1579.95
resnet50 min = 416.01 max = 456.37 avg = 423.99
resnet50_int8 min = 633.55 max = 665.31 avg = 650.97
squeezenet_ssd min = 189.73 max = 205.13 avg = 196.05
squeezenet_ssd_int8 min = 303.99 max = 330.38 avg = 311.27
mobilenet_ssd min = 191.16 max = 201.49 avg = 195.73
mobilenet_ssd_int8 min = 341.66 max = 360.41 avg = 352.74
mobilenet_yolo min = 404.64 max = 414.32 avg = 409.58
mobilenetv2_yolov3 min = 255.36 max = 260.57 avg = 258.33
HM2014812:/data/local/tmp # ./benchncnn 4 1 0 -1 1
no vulkan device
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
cooling_down = 1
squeezenet min = 157.84 max = 163.57 avg = 160.17
squeezenet_int8 min = 235.90 max = 236.90 avg = 236.36
mobilenet min = 244.48 max = 245.33 avg = 244.93
mobilenet_int8 min = 566.65 max = 585.54 avg = 574.41
mobilenet_v2 min = 173.31 max = 184.20 avg = 179.05
mobilenet_v3 min = 149.89 max = 151.90 avg = 150.65
shufflenet min = 103.08 max = 104.07 avg = 103.67
shufflenet_v2 min = 88.62 max = 88.85 avg = 88.70
mnasnet min = 165.94 max = 166.74 avg = 166.42
proxylessnasnet min = 210.10 max = 215.64 avg = 212.17
efficientnet_b0 min = 396.79 max = 409.39 avg = 401.78
regnety_400m min = 224.94 max = 226.49 avg = 225.46
blazeface min = 38.27 max = 39.03 avg = 38.67
googlenet min = 548.29 max = 556.97 avg = 551.88
googlenet_int8 min = 763.95 max = 776.59 avg = 768.95
resnet18 min = 496.89 max = 500.24 avg = 498.06
resnet18_int8 min = 651.89 max = 655.10 avg = 653.40
alexnet min = 490.47 max = 492.03 avg = 491.29
vgg16 min = 2203.58 max = 2236.58 avg = 2222.08
vgg16_int8 min = 3753.17 max = 3761.56 avg = 3756.99
resnet50 min = 1209.85 max = 1215.09 avg = 1212.06
resnet50_int8 min = 1657.36 max = 1665.21 avg = 1660.50
squeezenet_ssd min = 366.46 max = 369.47 avg = 367.88
squeezenet_ssd_int8 min = 601.46 max = 603.23 avg = 602.37
mobilenet_ssd min = 520.79 max = 523.17 avg = 521.59
mobilenet_ssd_int8 min = 867.12 max = 876.73 avg = 872.79
mobilenet_yolo min = 1130.78 max = 1135.02 avg = 1132.42
mobilenetv2_yolov3 min = 600.01 max = 602.18 avg = 600.88
Raspberry Pi 3 Model B+ Broadcom BCM2837B0, Cortex-A53 (ARMv8) (1.4GHz x 4 )
pi@raspberrypi:~ $ ./benchncnn 8 4 0
loop_count = 8
num_threads = 4
powersave = 0
squeezenet min = 108.66 max = 109.24 avg = 108.96
mobilenet min = 151.78 max = 152.92 avg = 152.31
mobilenet_v2 min = 193.14 max = 195.56 avg = 194.50
shufflenet min = 91.41 max = 92.19 avg = 91.75
googlenet min = 302.02 max = 304.08 avg = 303.24
resnet18 min = 411.93 max = 423.14 avg = 416.54
alexnet min = 275.54 max = 276.50 avg = 276.13
vgg16 min = 1845.36 max = 1925.95 avg = 1902.28
squeezenet-ssd min = 313.86 max = 317.35 avg = 315.28
mobilenet-ssd min = 262.91 max = 264.92 avg = 263.85
mobilenet-yolo min = 638.73 max = 641.27 avg = 639.87
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 = 57.47 max = 59.73 avg = 58.73
squeezenet_int8 min = 77.41 max = 80.01 avg = 78.72
mobilenet min = 85.06 max = 86.67 avg = 86.01
mobilenet_int8 min = 163.69 max = 185.67 avg = 168.48
mobilenet_v2 min = 74.13 max = 76.76 avg = 75.84
mobilenet_v3 min = 60.93 max = 61.46 avg = 61.25
shufflenet min = 37.62 max = 38.46 avg = 37.98
shufflenet_v2 min = 33.00 max = 34.21 avg = 33.38
mnasnet min = 64.39 max = 65.01 avg = 64.64
proxylessnasnet min = 65.71 max = 66.71 avg = 66.06
googlenet min = 175.82 max = 176.69 avg = 176.24
googlenet_int8 min = 187.11 max = 188.97 avg = 187.99
resnet18 min = 233.36 max = 234.39 avg = 233.89
resnet18_int8 min = 156.72 max = 173.10 avg = 159.56
alexnet min = 180.48 max = 197.66 avg = 183.05
vgg16 min = 969.88 max = 1007.31 avg = 988.65
vgg16_int8 min = 1206.02 max = 1258.90 avg = 1226.27
resnet50 min = 480.30 max = 502.61 avg = 486.97
resnet50_int8 min = 412.35 max = 465.48 avg = 421.58
squeezenet_ssd min = 183.15 max = 221.97 avg = 190.40
squeezenet_ssd_int8 min = 233.73 max = 250.71 avg = 238.20
mobilenet_ssd min = 176.45 max = 197.79 avg = 180.52
mobilenet_ssd_int8 min = 259.11 max = 272.16 avg = 261.29
mobilenet_yolo min = 423.25 max = 447.12 avg = 435.26
mobilenetv2_yolov3 min = 241.08 max = 283.54 avg = 248.69
Rockchip RK3399 (Cortex-A72 1.8GHz x 2 + Cortex-A53 1.5GHz x 4)
rk3399_firefly_box:/data/local/tmp/ncnn/benchmark # ./benchncnn 8 2 2
loop_count = 8
num_threads = 2
powersave = 2
gpu_device = -1
squeezenet min = 52.53 max = 53.64 avg = 53.06
squeezenet_int8 min = 53.37 max = 55.72 avg = 54.26
mobilenet min = 78.53 max = 81.46 avg = 79.53
mobilenet_int8 min = 56.26 max = 62.04 avg = 58.40
mobilenet_v2 min = 69.08 max = 69.97 avg = 69.44
shufflenet min = 31.57 max = 34.90 avg = 32.84
mnasnet min = 56.12 max = 57.29 avg = 56.54
proxylessnasnet min = 66.95 max = 67.46 avg = 67.13
googlenet min = 185.60 max = 203.72 avg = 191.80
googlenet_int8 min = 167.17 max = 195.48 avg = 176.84
resnet18 min = 192.91 max = 205.34 avg = 198.63
resnet18_int8 min = 156.85 max = 173.24 avg = 162.57
alexnet min = 192.74 max = 209.14 avg = 197.55
vgg16 min = 896.54 max = 947.90 avg = 924.92
vgg16_int8 min = 974.32 max = 978.45 avg = 976.64
resnet50 min = 436.12 max = 457.56 avg = 443.29
resnet50_int8 min = 357.78 max = 389.60 avg = 369.63
squeezenet_ssd min = 144.73 max = 156.56 avg = 148.78
squeezenet_ssd_int8 min = 173.36 max = 188.41 avg = 176.93
mobilenet_ssd min = 169.47 max = 195.27 avg = 174.54
mobilenet_ssd_int8 min = 124.85 max = 140.70 avg = 129.52
mobilenet_yolo min = 387.88 max = 428.71 avg = 402.07
mobilenet_yolov3 min = 409.21 max = 441.15 avg = 423.70
rk3399_firefly_box:/data/local/tmp/ncnn/benchmark # ./benchncnn 8 1 2
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
squeezenet min = 88.84 max = 91.30 avg = 90.01
squeezenet_int8 min = 81.19 max = 83.46 avg = 81.69
mobilenet min = 134.79 max = 142.97 avg = 136.94
mobilenet_int8 min = 105.89 max = 109.47 avg = 107.22
mobilenet_v2 min = 106.92 max = 119.60 avg = 109.01
shufflenet min = 47.03 max = 48.43 avg = 47.69
mnasnet min = 90.78 max = 93.82 avg = 92.34
proxylessnasnet min = 109.38 max = 116.27 avg = 110.83
googlenet min = 325.96 max = 340.11 avg = 333.55
googlenet_int8 min = 280.99 max = 286.43 avg = 283.21
resnet18 min = 316.71 max = 328.74 avg = 321.68
resnet18_int8 min = 253.65 max = 267.48 avg = 258.11
alexnet min = 310.41 max = 319.24 avg = 312.40
vgg16 min = 1441.65 max = 1481.38 avg = 1468.75
vgg16_int8 min = 1502.82 max = 1521.61 avg = 1512.19
resnet50 min = 681.50 max = 692.14 avg = 686.59
resnet50_int8 min = 558.08 max = 567.24 avg = 561.13
squeezenet_ssd min = 206.77 max = 216.37 avg = 210.85
squeezenet_ssd_int8 min = 234.60 max = 245.13 avg = 241.38
mobilenet_ssd min = 271.13 max = 278.40 avg = 273.75
mobilenet_ssd_int8 min = 216.88 max = 218.81 avg = 217.94
mobilenet_yolo min = 627.36 max = 636.86 avg = 632.40
mobilenet_yolov3 min = 669.06 max = 682.47 avg = 676.11
rk3399_firefly_box:/data/local/tmp/ncnn/benchmark # ./benchncnn 8 4 1
loop_count = 8
num_threads = 4
powersave = 1
gpu_device = -1
squeezenet min = 58.57 max = 63.54 avg = 60.35
squeezenet_int8 min = 62.79 max = 70.43 avg = 64.09
mobilenet min = 77.82 max = 95.34 avg = 80.56
mobilenet_int8 min = 63.26 max = 78.81 avg = 67.81
mobilenet_v2 min = 72.23 max = 84.33 avg = 74.97
shufflenet min = 41.25 max = 42.31 avg = 41.78
mnasnet min = 64.83 max = 82.47 avg = 67.73
proxylessnasnet min = 73.91 max = 85.34 avg = 76.67
googlenet min = 206.27 max = 280.66 avg = 227.77
googlenet_int8 min = 192.79 max = 201.67 avg = 194.85
resnet18 min = 203.68 max = 220.28 avg = 208.50
resnet18_int8 min = 181.08 max = 193.67 avg = 183.65
alexnet min = 204.49 max = 208.71 avg = 206.48
vgg16 min = 1031.40 max = 1059.07 avg = 1043.01
vgg16_int8 min = 1173.33 max = 1192.29 avg = 1182.97
resnet50 min = 410.29 max = 424.84 avg = 418.18
resnet50_int8 min = 389.76 max = 398.02 avg = 392.88
squeezenet_ssd min = 169.58 max = 206.14 avg = 180.93
squeezenet_ssd_int8 min = 199.68 max = 213.47 avg = 203.46
mobilenet_ssd min = 157.87 max = 173.44 avg = 162.57
mobilenet_ssd_int8 min = 121.86 max = 133.69 avg = 125.92
mobilenet_yolo min = 349.75 max = 379.45 avg = 357.83
mobilenet_yolov3 min = 363.76 max = 380.45 avg = 371.56
rk3399_firefly_box:/data/local/tmp/ncnn/benchmark # ./benchncnn 8 1 1
loop_count = 8
num_threads = 1
powersave = 1
gpu_device = -1
squeezenet min = 165.76 max = 171.54 avg = 167.61
squeezenet_int8 min = 172.42 max = 183.19 avg = 174.43
mobilenet min = 245.50 max = 253.09 avg = 246.99
mobilenet_int8 min = 221.14 max = 225.25 avg = 222.41
mobilenet_v2 min = 190.55 max = 194.63 avg = 192.44
shufflenet min = 93.85 max = 98.10 avg = 95.70
mnasnet min = 174.12 max = 177.20 avg = 175.25
proxylessnasnet min = 213.46 max = 223.07 avg = 215.19
googlenet min = 667.97 max = 673.11 avg = 670.70
googlenet_int8 min = 577.49 max = 579.45 avg = 578.19
resnet18 min = 619.58 max = 626.98 avg = 622.85
resnet18_int8 min = 527.11 max = 534.05 avg = 528.98
alexnet min = 762.35 max = 768.60 avg = 764.67
vgg16 min = 3265.98 max = 3288.08 avg = 3279.45
vgg16_int8 min = 3113.77 max = 3157.23 avg = 3134.39
resnet50 min = 1321.07 max = 1341.97 avg = 1329.78
resnet50_int8 min = 1187.20 max = 1195.61 avg = 1190.90
squeezenet_ssd min = 442.01 max = 457.50 avg = 450.00
squeezenet_ssd_int8 min = 481.22 max = 501.44 avg = 488.83
mobilenet_ssd min = 497.80 max = 503.22 avg = 500.30
mobilenet_ssd_int8 min = 447.33 max = 453.04 avg = 448.56
mobilenet_yolo min = 1115.70 max = 1121.13 avg = 1117.58
mobilenet_yolov3 min = 1178.09 max = 1186.41 avg = 1181.39
Rockchip RK3288 (Cortex-A17 1.8GHz x 4)
root@rk3288:/data/local/tmp/ncnn # ./benchncnn 8 4 0
loop_count = 8
num_threads = 4
powersave = 0
squeezenet min = 51.43 max = 74.02 avg = 55.91
mobilenet min = 102.06 max = 125.67 avg = 106.02
mobilenet_v2 min = 80.09 max = 99.23 avg = 85.40
shufflenet min = 34.91 max = 35.75 avg = 35.25
googlenet min = 181.72 max = 252.12 avg = 210.67
resnet18 min = 198.86 max = 240.69 avg = 214.87
alexnet min = 154.68 max = 208.60 avg = 168.75
vgg16 min = 1019.49 max = 1231.92 avg = 1129.09
squeezenet-ssd min = 133.38 max = 241.11 avg = 167.77
mobilenet-ssd min = 156.71 max = 216.70 avg = 175.31
mobilenet-yolo min = 396.78 max = 482.60 avg = 433.34
root@rk3288:/data/local/tmp/ncnn # ./benchncnn 8 1 0
loop_count = 8
num_threads = 1
powersave = 0
squeezenet min = 137.93 max = 140.76 avg = 138.71
mobilenet min = 244.01 max = 248.27 avg = 246.24
mobilenet_v2 min = 177.94 max = 181.57 avg = 179.24
shufflenet min = 77.61 max = 78.30 avg = 77.94
googlenet min = 548.75 max = 559.40 avg = 553.00
resnet18 min = 493.66 max = 510.55 avg = 500.37
alexnet min = 564.20 max = 604.87 avg = 581.30
vgg16 min = 2425.03 max = 2447.25 avg = 2433.38
squeezenet-ssd min = 298.26 max = 304.67 avg = 302.00
mobilenet-ssd min = 465.65 max = 473.33 avg = 469.86
mobilenet-yolo min = 997.95 max = 1012.45 avg = 1002.32
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
no vulkan device
loop_count = 8
num_threads = 2
powersave = 0
gpu_device = -1
squeezenet min = 227.22 max = 240.96 avg = 233.13
squeezenet_int8 min = 184.70 max = 194.19 avg = 189.49
mobilenet min = 371.00 max = 379.42 avg = 376.17
mobilenet_int8 min = 296.94 max = 307.36 avg = 303.22
mobilenet_v2 min = 250.47 max = 261.67 avg = 255.94
mobilenet_v3 min = 219.98 max = 229.24 avg = 223.64
shufflenet min = 141.67 max = 151.36 avg = 144.48
shufflenet_v2 min = 139.62 max = 163.04 avg = 144.63
mnasnet min = 247.99 max = 260.33 avg = 252.61
proxylessnasnet min = 281.56 max = 297.47 avg = 289.67
googlenet min = 769.66 max = 791.01 avg = 779.46
googlenet_int8 min = 656.84 max = 670.71 avg = 662.36
resnet18 min = 806.68 max = 827.56 avg = 819.04
resnet18_int8 min = 567.16 max = 575.90 avg = 570.64
alexnet min = 840.61 max = 908.73 avg = 855.15
squeezenet_ssd min = 519.63 max = 535.01 avg = 525.83
squeezenet_ssd_int8 min = 515.51 max = 526.91 avg = 520.61
mobilenet_ssd min = 773.45 max = 784.11 avg = 779.29
mobilenet_ssd_int8 min = 563.08 max = 570.83 avg = 565.40
mobilenet_yolo min = 1747.08 max = 1770.13 avg = 1758.12
mobilenetv2_yolov3 min = 871.39 max = 884.43 avg = 877.60
imx7d_pico:/data/local/tmp $ ./benchncnn 4 1 0 -1
no vulkan device
loop_count = 4
num_threads = 1
powersave = 0
gpu_device = -1
squeezenet min = 431.89 max = 434.21 avg = 433.57
squeezenet_int8 min = 342.41 max = 344.21 avg = 343.06
mobilenet min = 726.55 max = 727.96 avg = 727.51
mobilenet_int8 min = 566.52 max = 567.63 avg = 566.91
mobilenet_v2 min = 479.92 max = 482.83 avg = 481.06
mobilenet_v3 min = 424.95 max = 427.36 avg = 425.91
shufflenet min = 246.83 max = 248.29 avg = 247.54
shufflenet_v2 min = 244.47 max = 246.13 avg = 245.18
mnasnet min = 475.35 max = 475.83 avg = 475.66
proxylessnasnet min = 547.79 max = 564.61 avg = 552.22
googlenet min = 1452.86 max = 1457.48 avg = 1454.76
googlenet_int8 min = 1192.39 max = 1214.75 avg = 1201.63
resnet18 min = 1522.25 max = 1659.13 avg = 1563.40
resnet18_int8 min = 992.90 max = 1001.80 avg = 995.79
alexnet min = 1620.82 max = 1626.94 avg = 1623.96
squeezenet_ssd min = 919.51 max = 922.87 avg = 921.18
squeezenet_ssd_int8 min = 854.49 max = 879.17 avg = 864.31
mobilenet_ssd min = 1475.04 max = 1488.65 avg = 1478.95
mobilenet_ssd_int8 min = 1040.01 max = 1041.69 avg = 1040.91
mobilenet_yolo min = 3413.03 max = 3423.75 avg = 3418.63
mobilenetv2_yolov3 min = 1640.18 max = 1661.04 avg = 1652.19
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 = 10.30 max = 14.17 avg = 11.50
squeezenet_int8 min = 20.16 max = 25.75 avg = 22.47
mobilenet min = 14.22 max = 27.66 avg = 17.16
mobilenet_int8 min = 36.44 max = 44.67 avg = 39.39
mobilenet_v2 min = 12.46 max = 17.45 avg = 14.23
mobilenet_v3 min = 12.07 max = 14.61 avg = 12.92
shufflenet min = 14.65 max = 20.82 avg = 16.87
shufflenet_v2 min = 9.54 max = 15.96 avg = 12.78
mnasnet min = 12.30 max = 17.71 avg = 13.94
proxylessnasnet min = 14.58 max = 19.32 avg = 16.44
efficientnet_b0 min = 21.36 max = 27.36 avg = 23.42
regnety_400m min = 43.89 max = 54.04 avg = 49.12
blazeface min = 4.76 max = 9.34 avg = 5.95
googlenet min = 32.45 max = 36.90 avg = 34.11
googlenet_int8 min = 65.65 max = 96.56 avg = 72.01
resnet18 min = 27.23 max = 32.34 avg = 30.45
resnet18_int8 min = 53.51 max = 62.96 avg = 56.91
alexnet min = 30.51 max = 37.84 avg = 34.58
vgg16 min = 114.34 max = 130.64 avg = 121.46
vgg16_int8 min = 298.30 max = 323.99 avg = 307.73
resnet50 min = 72.23 max = 80.52 avg = 75.47
resnet50_int8 min = 141.14 max = 159.00 avg = 145.87
squeezenet_ssd min = 28.55 max = 41.84 avg = 31.17
squeezenet_ssd_int8 min = 49.50 max = 58.10 avg = 52.70
mobilenet_ssd min = 31.55 max = 34.86 avg = 32.90
mobilenet_ssd_int8 min = 66.58 max = 74.35 avg = 69.65
mobilenet_yolo min = 65.33 max = 72.87 avg = 68.69
mobilenetv2_yolov3 min = 36.99 max = 42.75 avg = 39.23
yolov4-tiny min = 43.22 max = 46.01 avg = 44.37
$ ./benchncnn 8 1 2 -1 1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = -1
cooling_down = 1
squeezenet min = 28.71 max = 30.14 avg = 29.36
squeezenet_int8 min = 57.58 max = 59.01 avg = 58.11
mobilenet min = 49.19 max = 53.88 avg = 51.98
mobilenet_int8 min = 128.48 max = 133.90 avg = 130.89
mobilenet_v2 min = 34.54 max = 39.46 avg = 36.66
mobilenet_v3 min = 28.70 max = 30.27 avg = 29.09
shufflenet min = 19.50 max = 19.81 avg = 19.68
shufflenet_v2 min = 19.48 max = 20.07 avg = 19.69
mnasnet min = 33.73 max = 35.96 avg = 34.46
proxylessnasnet min = 40.55 max = 42.28 avg = 41.33
efficientnet_b0 min = 54.09 max = 56.81 avg = 55.21
regnety_400m min = 49.26 max = 51.23 avg = 49.87
blazeface min = 9.03 max = 9.87 avg = 9.29
googlenet min = 95.86 max = 99.85 avg = 97.71
googlenet_int8 min = 195.51 max = 202.31 avg = 198.49
resnet18 min = 88.54 max = 91.57 avg = 90.10
resnet18_int8 min = 159.77 max = 167.07 avg = 162.63
alexnet min = 96.67 max = 99.16 avg = 97.48
vgg16 min = 393.64 max = 399.15 avg = 395.76
vgg16_int8 min = 860.20 max = 888.42 avg = 876.37
resnet50 min = 242.42 max = 246.66 avg = 244.09
resnet50_int8 min = 495.75 max = 510.46 avg = 504.18
squeezenet_ssd min = 67.77 max = 83.61 avg = 71.78
squeezenet_ssd_int8 min = 127.00 max = 145.89 avg = 135.29
mobilenet_ssd min = 102.18 max = 105.09 avg = 103.47
mobilenet_ssd_int8 min = 216.56 max = 222.43 avg = 219.49
mobilenet_yolo min = 234.75 max = 260.54 avg = 246.26
mobilenetv2_yolov3 min = 117.52 max = 119.43 avg = 118.24
yolov4-tiny min = 136.97 max = 140.14 avg = 138.56
$ ./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 buglbia=0 bugihfa=0
[0 NVIDIA Tegra Xavier (nvgpu)] fp16p=1 fp16s=1 fp16a=1 int8s=1 int8a=1
loop_count = 8
num_threads = 1
powersave = 2
gpu_device = 0
cooling_down = 1
squeezenet min = 4.69 max = 4.90 avg = 4.82
squeezenet_int8 min = 55.10 max = 56.94 avg = 55.98
mobilenet min = 5.22 max = 5.34 avg = 5.26
mobilenet_int8 min = 123.25 max = 131.51 avg = 126.15
mobilenet_v2 min = 5.64 max = 5.88 avg = 5.71
mobilenet_v3 min = 6.64 max = 6.80 avg = 6.72
shufflenet min = 4.33 max = 4.47 avg = 4.40
shufflenet_v2 min = 5.17 max = 5.35 avg = 5.28
mnasnet min = 5.40 max = 5.56 avg = 5.49
proxylessnasnet min = 5.10 max = 5.79 avg = 5.33
efficientnet_b0 min = 9.30 max = 9.49 avg = 9.43
regnety_400m min = 6.43 max = 6.62 avg = 6.50
blazeface min = 2.29 max = 2.36 avg = 2.31
googlenet min = 9.98 max = 10.48 avg = 10.11
googlenet_int8 min = 188.16 max = 195.20 avg = 190.46
resnet18 min = 6.12 max = 6.28 avg = 6.18
resnet18_int8 min = 156.08 max = 161.41 avg = 158.65
alexnet min = 7.07 max = 7.30 avg = 7.16
vgg16 min = 32.04 max = 32.18 avg = 32.10
vgg16_int8 min = 848.30 max = 876.27 avg = 867.63
resnet50 min = 13.03 max = 13.17 avg = 13.11
resnet50_int8 min = 453.66 max = 464.23 avg = 456.85
squeezenet_ssd min = 12.25 max = 12.44 avg = 12.37
squeezenet_ssd_int8 min = 122.57 max = 125.25 avg = 123.31
mobilenet_ssd min = 7.48 max = 7.64 avg = 7.54
mobilenet_ssd_int8 min = 206.97 max = 216.09 avg = 210.06
mobilenet_yolo min = 11.54 max = 12.74 avg = 11.77
mobilenetv2_yolov3 min = 7.32 max = 7.44 avg = 7.37
yolov4-tiny min = 11.00 max = 11.17 avg = 11.0
$ ./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 buglbia=0 bugihfa=0
[0 NVIDIA Tegra Xavier (nvgpu)] fp16p=1 fp16s=1 fp16a=1 int8s=1 int8a=1
loop_count = 8
num_threads = 1
powersave = 0
gpu_device = 0
cooling_down = 1
squeezenet min = 2.79 max = 3.04 avg = 2.90
squeezenet_int8 min = 55.18 max = 56.64 avg = 55.42
mobilenet min = 3.00 max = 3.29 avg = 3.15
mobilenet_int8 min = 122.77 max = 131.32 avg = 126.39
mobilenet_v2 min = 4.16 max = 4.26 avg = 4.22
mobilenet_v3 min = 22.81 max = 25.83 avg = 23.57
shufflenet min = 3.35 max = 3.58 avg = 3.41
shufflenet_v2 min = 4.40 max = 4.58 avg = 4.48
mnasnet min = 4.25 max = 4.47 avg = 4.35
proxylessnasnet min = 4.43 max = 4.64 avg = 4.51
efficientnet_b0 min = 8.77 max = 8.99 avg = 8.91
regnety_400m min = 6.14 max = 6.41 avg = 6.30
blazeface min = 2.26 max = 2.43 avg = 2.35
googlenet min = 10.27 max = 10.63 avg = 10.48
googlenet_int8 min = 201.31 max = 227.82 avg = 213.49
resnet18 min = 6.08 max = 6.54 avg = 6.28
resnet18_int8 min = 170.82 max = 183.26 avg = 175.79
alexnet min = 7.70 max = 8.28 avg = 8.03
vgg16 min = 32.33 max = 32.77 avg = 32.58
vgg16_int8 min = 912.45 max = 951.16 avg = 930.03
resnet50 min = 13.08 max = 13.63 avg = 13.37
resnet50_int8 min = 483.41 max = 534.05 avg = 505.47
squeezenet_ssd min = 12.14 max = 12.68 avg = 12.41
squeezenet_ssd_int8 min = 137.59 max = 148.04 avg = 140.50
mobilenet_ssd min = 7.53 max = 7.85 avg = 7.72
mobilenet_ssd_int8 min = 228.04 max = 252.38 avg = 236.94
mobilenet_yolo min = 11.89 max = 13.01 avg = 12.15
mobilenetv2_yolov3 min = 7.33 max = 8.00 avg = 7.51
yolov4-tiny min = 10.48 max = 11.38 avg = 10.90
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