Windows 7 Vs. Vista: Which Runs Crysis Fasterer?

edium-length answer short: It's pretty much the same! Sometimes Vista wins, sometimes Windows 7 will squeak out an extra frame per second over Vista. Overall, across all of the games tested, higher end two-in-one cards seem to eke out most of their wins in Windows 7 though, especially with the ATI cards.

It bodes pretty well. You definitely won't lose any performance moving to Windows 7, and it's likely going to get even better as we move to the final OS and Nvidia and ATI keep cranking out drivers. So maybe not today, but one day, Windows 7 it seems like will run Crysis (and most any other game) faster than Vista.