On Wed, Mar 4, 2015 at 2:07 PM, C Bergström <cbergst...@pathscale.com> wrote: > Frankly, it's visible we still aren't the best performance on some > codes.. Those issues basically fall into two camps and we're working > on it. > ----------- > Having said this.. > Would anyone build an AMD GPU cluster if > 1) The GPU was 30-40% faster than a K40 > 2) It cost less > 3) OpenACC/OpenMP4/CUDA programming models were high performance and supported > 4) More oncard ram > -----------
if the AMD's showed a 30-40% increase in performance over a k40, i'd buy them. but our lock in with CUDA would make it difficult... _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
