Re: One-Third of New PC Buyers Opt for XP
I have run Vista on a number of PC's, and it is my personal experience that it runs much more slowly than XP does, even when given more than adequate hardware. My current PC is home built gaming rig with an Intel E8400 (dual 3.0ghz processors with 6mb cache), 4gb of PC8500 RAM, a GeForce 9800 GX2 video card, and a 750gb Seagate SATA-II hard drive with 32mb of cache. I have Vista Ultimate 64-bit installed on one partition and Windows XP Professional 32-bit installed on another, with all my games available to both OS's. I can say without reservation that my games work much better under XP than they do under Vista, even given the obvious advantages of DirectX 10 in Vista. One game in particular, Company of Heroes, which was chosen to showcase DirectX10, still plays better under XP.
I will say that Vista's performance did benefit from SP1, but it still lags behind XP by a significant margin. I will also say that for me, Vista has been very stable. I might even go so far as to say that it is a little more stable than XP, but not by much.
I do not see large corporations making the jump to Vista any time soon. The learning curve is significant, the security model is so different from XP that EXTENSIVE testing will have to be done in corporate environments before Vista can be deployed with confidence, especially in places that run custom or home-grown applications. Getting all the techs up to speed will play a big role as well. The move from 2000 to XP was considerably more gentle than the move to Vista could ever be.
I'm very curious to see what Vista's successor looks like....