[gmx-users] Poor GPU Performance with GROMACS 5.1.4
dkozuch at princeton.edu
Thu May 25 15:04:46 CEST 2017
That sounds reasonable depending on your time-step and other factors, but I
have not attempted to run with more than one job for GPU.
Maybe Mark can comment more.
On Thu, May 25, 2017 at 8:09 AM, Marcelo Depólo <marcelodepolo at gmail.com>
> I had the same struggle benchmarking a similar system last week. Just for
> curiosity, could you tell us the performance you get when sharing your GPU
> with multiple jobs?
> In my case (6k atoms + Reaction field + 8 cores 2.2Ghz + TitanX Pascal),
> I've got ~440 ns/day. However, I get ~280 ns/day running 2 jobs and sharing
> the GPU.
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