[gmx-users] Videocard selection

[pbuscemi at q.com]

3500 cores vs 4500 cores and

See 
http://hwbench.com/vgas/geforce-rtx-2080-ti-vs-geforce-gtx-titan-xp 

And

https://gpu.userbenchmark.com/Compare/Nvidia-Titan-Xp-vs-Nvidia-RTX-2080-Ti/m265423vs4027

However, if you must have support, then it must be titan

-----Original Message-----
From: gromacs.org_gmx-users-bounces at maillist.sys.kth.se <gromacs.org_gmx-users-bounces at maillist.sys.kth.se> On Behalf Of Benson Muite
Sent: Tuesday, March 12, 2019 8:57 AM
To: gromacs.org_gmx-users at maillist.sys.kth.se
Subject: Re: [gmx-users] Videocard selection

Hi!

For most applications single precision performance is most important - may want to check if this will be fine or your workflow.

An older study is at:

https://arxiv.org/pdf/1507.00898.pdf

Regards,

Benson

On 3/12/19 2:18 PM, Никита Шалин wrote:
> Dear Gromacs users,
>
> I would like to buy a videocard for calculation on GPU. I choose between RTX 2080Ti and Titan Xp. Please, tell me which videocard to choose? And what characteristics of the videocard are important for calculating?
>
> I'm doing modeling of copolymer system with an applied electric field.
>
> Thank you for advance!
>
--
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