It's still a little early to tell. Most of the drivers aren't fully mature so I think there are sometimes losses in games, for example.
My main reason for upgrading was, I have an Athlon64, so why not? hehe. It doesn't seem any slower though, if that's what you're asking. Also, Microsoft is giving a free upgrade to WinXP Professional x64 to anyone with a VALID copy of WinXP Professional (x86).
|