On Wed, Apr 25, 2012 at 9:38 AM, Szilárd Páll <szilard.p...@cbr.su.se>wrote:
> On Wed, Apr 25, 2012 at 11:43 AM, SebastianWaltz > <sebastian.wa...@physik.uni-freiburg.de> wrote: > > Dear all, > > > > will the new version 4.6 work together with CUDA 4.2? Would be good to > > know, since this is needed for the new NVIDIA Gemini cards with Kepler > > technology. > > Yes it will. I would like to point out that the "needed" part is not > exactly true, binaries compiled with pre-4.2 can run equally fast on > Kepler especially if JIT compilation of PTX code is enabled. > > Moreover, current 4.2 pre-release compiler produces slower code than > CUDA 4.0 not only for Fermi but also for Kepler. We'll have to see > brins the final CUDA 4.2 release + official drivers. > Szilard, had you already a chance to test the 4.2 final release and can recommend which version to use? Is the difference in performance significant? Roland > > -- > Szilárd > > > > > Thanks, > > > > Basti > > -- > > gmx-users mailing list gmx-users@gromacs.org > > http://lists.gromacs.org/mailman/listinfo/gmx-users > > Please search the archive at > http://www.gromacs.org/Support/Mailing_Lists/Search before posting! > > Please don't post (un)subscribe requests to the list. Use the > > www interface or send it to gmx-users-requ...@gromacs.org. > > Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > -- > gmx-users mailing list gmx-users@gromacs.org > http://lists.gromacs.org/mailman/listinfo/gmx-users > Please search the archive at > http://www.gromacs.org/Support/Mailing_Lists/Search before posting! > Please don't post (un)subscribe requests to the list. Use the > www interface or send it to gmx-users-requ...@gromacs.org. > Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > > > > > -- ORNL/UT Center for Molecular Biophysics cmb.ornl.gov 865-241-1537, ORNL PO BOX 2008 MS6309
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