8/31/2023 0 Comments Fp64 graphics![]() ![]() rt_of_VASP list only "professional/Datacenter" cards, but at our department the group that does AI chose the hardware, since they are the ones that actually know all this stuff about hardware, and I guess the choice was to buy several "normal" graphics cards per workstation rather than one really expensive one like the V100. rformance/) they say "Scientists can run VASP 6 on any NVIDIA GPU". Like, what versions are supported by what cards, or if they all support all versions. Also, I cannot find any info about OpenACC. The Titan RTX is of Turing architecture, which seems to be the consumer architecture of the same generation as Volta, so from 2018-2019, and uses CUDA 7.5. įor example, I don't understand how VASP can require CUDA 10 -compatible libraries when even the most current NVIDIA architecture (Ampere, at least the one for consumer cards like RTX 3000 series) use CUDA 8, unless they support everything from CUDA 8 and upwards. Is this card compatible with the VASP OpenACC port requirements? I see some conflicting data around the web and don't understand all the different coding libraries and standards that are in use in the world of GPUs. I am trying to check if it will work with VASP 6 (we recently bought the license but have not installed it anywhere yet - I'm still using 5.4.4 for "normal/non-GPU" computations). The choice so far has landed on NVIDIA Titan RTX with 24 GB GDDR6 RAM. At my department, we are currently trying to build a small GPU cluster that will fill the needs of the different groups that do computations. ![]()
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