I dont know if this is the right section, But I am having issues with MW3 and SLI. The max framerates I get are 40-45. I get the same frame rates when i enable or disable SLI. Even if I am running one card, it should be alot higher. In Skyrim Maxed Out settings running at 1680x1050 i get 130 FPS. Can someone please help?
Modern Warfare 3 is an pretty demanding game compared to Skyrim. It is normal that you get lower framerates in MW3.
Also, for the SLI not working issue, are you sure that you downloaded the latest drivers from Nvidia.com? I think they fixed something about crossfire lately.
What you mean when you "disable SLI"? Do you take one card off or only disable it in the driver options? If you are only disabling it, try to remove one card. (Sometimes some games run better without SLI.)
I disable it in the Nvidia control panel. I shouldnt have to remove it. It will be a real pain to remove and put it back in ev ery time im playing a different game. MW3 has an SLI profile, and even if it doesnt, the performance in getting is wayyy to low.
Did you enable some sort of Super-Sampling AA in the Nvidia Control Panel? Those kind of Anti-Aliasing typically reduces the framerate at about ~40% of what it was before. Check some of your settings in the control panel.
mw3 is very easily max'ed. you should have no problem maxing it on 1 card.
Yes, we know but he has a low fps problem and I am suspecting he enabled Super-Sampling AA.
What Super-Sampling AA does is it first render the game at 2x the resolution, then scales back to get rid of jagged edges. But it would require a lot more power and would even decrease by 4x the performance...