It has already been reported a few times on these forums that putting the GPU to sleep will affect cuda processing speed immediately after the wakeup. That is known behavior. If you’d like attention on your specific case, I’d suggest filing a bug. I’m not saying its a defect or that anything can be done about it.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| CUDA performance get slower after sleep in host side | 7 | 1193 | November 22, 2022 | |
| Why kernel calculate speed got slower after waiting for a while? | 9 | 1782 | July 19, 2022 | |
| Decreased performances if CUDA kernels are not run continuously | 1 | 459 | June 8, 2018 | |
| Cuda slow performance after process sleep/wait | 1 | 1253 | June 14, 2022 | |
| Slow Down a little later | 4 | 5272 | July 30, 2007 | |
| Cuda in Real time Why processing time jumps after stopping the application ? | 6 | 4874 | May 13, 2009 | |
| GPU Performance Degradation GPU performance degrades after 30 sec. | 8 | 7802 | March 9, 2009 | |
| Sleeping during kernel call | 0 | 2158 | September 11, 2009 | |
| Can't wakeup from deep sleep in cuda function | 8 | 585 | July 5, 2022 | |
| windows xp 64 causing gpu idling? | 3 | 6827 | April 30, 2010 |