[gmx-users] GPU Installation

[Mark Abraham]

Hi,

Technically yes, but usefully, no. I suspect all GPU MD implementation need
several tens of thousands of particles per GPU to work efficiently, and the
more GPUs the more issues there are to manage (for software and hardware).
The GROMACS implementation needs a comparably tasty CPU, which you probably
can't get for 8 GTX Titans. So for GROMACS, I would think more in terms of
4 Titans per dual-socket Haswell node.

Mark

On Mon, Feb 16, 2015 at 11:30 AM, Carmen Di Giovanni <cdigiova at unina.it>
wrote:

> Dear all,
> I would like to known if Gromacs can be installed on 8 GPU GTX Titan in
> parallel
> Thank you in advance
> Carmen
>
>
>
> Carmen Di Giovanni, PhD
> Postdoctoral Researcher
> Dept. of Pharmacy
> "Drug Discovery Lab"
> University of Naples "Federico II"
> Via D. Montesano, 49
> 80131 Naples
> Tel.: ++39 081 678623
> Fax: ++39 081 678100
> Email: cdigiova at unina.it
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