Quote Originally Posted by 'keyclone',index.php?page=Thread&postID=107497#pos t107497
he also ran a simple test.. his (very high end) system was running his wow @ 2560x1600 (i think) on one screen and was getting 130 fps. if he slide the window so it spanned the two displays, the fps dropped to 90 fps (still good, but that was a ~25% drop).
I'm curious, was this on Vista or XP? I have seen this exact behavior on XP if you aren't using span on a single card (No experience with span on dual cards) however I have not seen this on Vista with a single card.