Well, the DX11 hardware certainly makes up for the slower system, and when Epic makes another UT game, XP will have the final nail in the coffin anyway.
A 2 FPS reduction is meaningless. It could be other system factors causing that.Better than Vista maybe, but not XP.
On my main machine I got 2 FPS LESS on 7 than XP. But on my laptop I got a huge performance boost as soon as I switched from Vista Home Premium x32 to Win 7 Pro x64
It'll be interesting to see how the whole dx11 situation develops. Consoles make up for the majority of game sales these days - last I heard PC game sales only represent 7%. That's a pretty narrow market to launch a new dx version and the $500 cards that can run it.
I'm guessing it's going to be a good long time before we see any significant dx11 exclusive games. At best it's going to be console ports that have some type of halfbaked dx11 support just to advertise it on the box.
last I heard PC game sales only represent 7%.