[gmx-users] GPU cards supported by Gromacs?

Szilárd Páll pall.szilard at gmail.com
Wed Nov 5 17:03:47 CET 2014


On Wed, Nov 5, 2014 at 9:04 AM, Albert <mailmd2011 at gmail.com> wrote:
> Slower than GTX690:  35ns/day vs 65ns/day, for my case

If you are referring to the GTX 690 vs 780 Ti compared using the same
CPU and identical conditions, that's a huge difference and it may be
simply due to suboptimal launch configuration or unlucky CPU-GPU load
balance. Could you post logs?

--
Szilárd

>
> On 11/05/2014 09:02 AM, Carsten Kutzner wrote:
>>
>> Really? Never had problems with these cards.
>> What kind of issues do you mean?
>>
>> Carsten
>
>
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