seconds/num_batches:
| Tool | FCN-5 | FCN-5, 2 GPUs | FCN-5, 4 GPUs | FCN-8 | FCN-8, 2 GPUs | FCN-8, 4 GPUs |
|---|---|---|---|---|---|---|
| Caffe | 0.221 | 0.128 | 0.085 | 0.449 | 0.260 | 0.170 |
| CNTK | 0.236 | 0.130 | 0.072 | 0.478 | 0.262 | 0.143 |
| TensorFlow | 0.240 | 0.133 | 0.087 | 0.471 | 0.270 | 0.174 |
| Torch | 0.229 | 0.142 | 0.121 | 0.460 | 0.281 | 0.229 |
samples/second:
| Tool | FCN-5 | FCN-5, 2 GPUs | FCN-5, 4 GPUs | FCN-8 | FCN-8, 2 GPUs | FCN-8, 4 GPUs |
|---|---|---|---|---|---|---|
| Caffe | 37124 | 64165 | 95985 | 18235 | 31459 | 48181 |
| CNTK | 34760 | 63190 | 114240 | 17129 | 31300 | 57241 |
| TensorFlow | 34067 | 61776 | 93761 | 17396 | 30370 | 47184 |
| Torch | 35760 | 57530 | 67686 | 17789 | 29183 | 35784 |