K404 Posted August 19, 2012 Share Posted August 19, 2012 Assuming everyone tests their GPUs individually first (and properly,) what kind of drop in benchable MHz do people notice when they move to SLI or Crossfire? (if the PSU is not a limiting factor) I don't have much multi-GPU experience, but it looks like i'm losing somewhere in the region of 10%. Is that higher than usual? Cheers Quote Link to comment Share on other sites More sharing options...
Massman Posted August 20, 2012 Share Posted August 20, 2012 Ideally, it's the frequency of your worst clocking card. 10% sounds a bit much, though. Quote Link to comment Share on other sites More sharing options...
der8auer Posted August 20, 2012 Share Posted August 20, 2012 Doing this result: http://hwbot.org/submission/2102137_der8auer_3dmark2001_se_2x_geforce_gtx_275_131122_marks I tested a lot of lightnings and the difference was about 10-15 MHz compared to single card. Quote Link to comment Share on other sites More sharing options...
K404 Posted August 20, 2012 Author Share Posted August 20, 2012 Thanks for the aiming points Maybe I have a problem..... or maybe I suck at SLI Quote Link to comment Share on other sites More sharing options...
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