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post #30 of (permalink) Old 05-06-2018, 10:41 AM
Kalm_Traveler
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Quote: Originally Posted by kimura84 View Post
Those are strange numbers. GPUZ says 1200 and 1455 on my V.. Thinking about grabbing a Quadro for the extra memory but don't want to lose too much performance. Any idea what the maximum effective clock you are getting is? Some applications only use 1455 on my Titan, others go up to 1845.



Well, SLI is a supported technology over nvlink. I doubt an application that uses multi-gpu rendering outside SLI would benefit from the bandwidth provided by nvlink.
That's a really good question - I am not aware of any rendering applications that utilize SLI, from what I've read it is almost exclusively used by games. However, since we have seen provable increase in gaming performance with say a 'high bandwidth' SLI bridge over a ribbon bridge it would stand to reason that an application coded in such a way as to be able to make use of NVLink's much greater bandwidth would likewise see an increase in performance, no?

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