Questions and Answers :
Windows :
long runtimes
Message board moderation
Author | Message |
---|---|
Send message Joined: 30 Nov 20 Posts: 14 Credit: 7,958,883 RAC: 16 ![]() ![]() ![]() |
I finally got a task to run and finish and validate on my GTX 1660 Ti (Win 7) machine. This task however ran 3 times longer when compared to my GTX 750 TI (Linux) machine. As the 1660 is much faster than my 750 I would expect that the run times would be correspondingly faster (not slower as it ended up being). [Note: this is comparing the run times of the newer double length tasks.] I am wondering as well if there is a significant difference between Win 7 and Win 10 run times? |
Send message Joined: 30 Jun 20 Posts: 462 Credit: 21,406,548 RAC: 0 ![]() ![]() ![]() ![]() |
We don't have a windows 7 machine to test on, but it has been reported that windows 7 is consistently slower for MLDS CUDA than windows 10 even with the same hardware. Since its exactly the same code, I don't really know if there's anything I can do, as I think the issue is likely with pytorch or cuda itself only really being optimized/tuned for windows 10. I know that's not a great answer, but its all I have at the moment. |
Send message Joined: 9 Jul 20 Posts: 142 Credit: 11,536,204 RAC: 3 ![]() ![]() ![]() ![]() |
Strangely enough, my "upgrade" from a GTX750Ti to a 970 also lead to a massive slowdown in throughput. However, the card is used on another motherboard and with another chipset. I'll run various test to investigate to why that is .... |
![]() Send message Joined: 10 Mar 21 Posts: 2 Credit: 36,844,062 RAC: 22 ![]() ![]() ![]() |
I'm having the same problem with this host: https://www.mlcathome.org/mlcathome/show_host_detail.php?hostid=11302 My GTX 1650s suddenly slowed down to around 10% and take 20 hours to finish a task. My GTX 750ti can do it in 3 hrs on a 10 year old i7 in a Dell Optiplex. Not sure why. I wish R Zoltan was here. |
©2023 MLC@Home Team
A project of the Cognition, Robotics, and Learning (CORAL) Lab at the University of Maryland, Baltimore County (UMBC)