Dears,
I would like to ask what performance improvement is expected for
future releases (e.g. 4.6) for PME calculations on gpu cards. Last
week I sent benchmark results for dhfr to the list, which show no
performance gain when the newest versions of tesla cards vs intel xeon
R are used (more or less in agreement of what is presented on the
gromacs website). However, for the same system simulations with
different gpu code, acemd, on a very similar machine can be about 5
times faster, as benchmarked recently by my colleagues, suggesting
that performance of gromacs may soon improve. is that correct ?
Andrzej
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