I'm about to do a complete computer upgrade, and I'll need a new graphics card as I'm currently on AGP. I'm looking to spend around £200 and from what I've seen there's a few cards in this range such as the 7900GT, 7950GT, X1950XT, and X1900 XT.
Under windows the ATi cards seem to slightly outperform the nVidia ones, but I was wondering if anyone here has had the chance to perform a direct comparison. I'll be using 32bit Linux so 64bit support isn't an issue, and I'm not bothered about XGL. I'd welcome any other suggestions for cards in that price range too.