This is an excellent comparision on gamespot of the most powerful graphics cards on the market, the ATI Radeon X1900 XTX (dual in CrossFire) and the nVidia GeForce7900GTX (dual in SLI). The two cards battle each other out in the most demanding games and 3Dmark05. Who won? Well, nVidia’s 7900GTX of course, but ATI’s X1900 XTX put up a very tough fight. See the stats, read the article.
ATI Radeon X1900 XTX CrossFire and Nvidia GeForce 7900 GTX SLI