Hello, I have 2 processor Xeon E5-2660 node and I want to add the GPU. I'm thinking about Radeon Fury (without X) which I can get bellow 350 eur, or 2 pcs. of RX 470. My systems have usually between 100 000 and 200 000 atoms - I suppose it can influence the CPU-GPU ratio. Or do you think something different would be better? (some Geforce? as they are more expensive and I have several Radeons working with GMX to my satisfaction). More general question is what is most influencing factos for GPU calculations? Is it number of cores/shaders? Or access to the memory or something different? I'm thinking about the situation that you have e.g. some GPU and you want to upgrade it a little bit (e.g. use old one with slower CPU and buy a little more powerful). Well, if it is possible to state something in general. :) Thanks in advance.
Milan Melichercik -- Gromacs Users mailing list * Please search the archive at http://www.gromacs.org/Support/Mailing_Lists/GMX-Users_List before posting! * Can't post? Read http://www.gromacs.org/Support/Mailing_Lists * For (un)subscribe requests visit https://maillist.sys.kth.se/mailman/listinfo/gromacs.org_gmx-users or send a mail to gmx-users-requ...@gromacs.org.
