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gpu [2017/07/15 18:03] kocmanek [Performance tests] |
gpu [2017/07/17 09:52] kocmanek [Performance tests] |
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| arc | GeForce GT 630; cc3.0 | 103:42:30 | (approximated after 66 hours) | | | arc | GeForce GT 630; cc3.0 | 103:42:30 | (approximated after 66 hours) | | ||
| lucifer4 | | lucifer4 | ||
- | | victoria | ||
- | === Better | + | === Second |
- | The previous benchmark only compares the speed of processing units within the GPUs and do not take into account the size of memory. Therefore I have conducted another benchmark, this time for each graphic card increased the batch_size | + | The previous benchmark only compares the speed of processing units within the GPUs and do not take into account the size of memory. Therefore I have conducted another benchmark, this time for each graphic card I have increased the batch size as much as possible so the model still could fit into the GPU (the previous benchmark had batch size 20). This way the results should be more representative of the power for each GPU. |
- | | GPU | GPU RAM | Walltime | Batch size | Machine | | + | | GPU; Cuda capability |
- | | Tesla K40c; cc3.5 | 12 GB | + | | Tesla K40c; cc3.5 | |
- | | GeForce GTX 1080 Ti; cc6.1 | 11 GB | + | | GeForce GTX 1080 Ti; cc6.1 | |
- | | GeForce GTX 1080; cc6.1 | 8 GB | | | | | + | | GeForce GTX 1080; cc6.1 | 8 GB | |
- | |GeForce GTX 1080; cc6.1 | 8 GB | | | Athena (without virtualization) | + | | GeForce GTX Titan Z; cc3.5 | 6 GB | |
- | | GeForce GTX Titan Z; cc3.5 | 6 GB | | | | | + | | Quadro K2000; cc3.0 |
===== Links ===== | ===== Links ===== |