mmm from what i've seen thus far, the X1900XT beats out its predessor by about 1500 3DMarks in 05, in crossfire it score around 13000-14000, and this is at stock frequencies (which suggest what to you
). And you will see a difference in FPS only if ur playing at 1600x1200 with all quality options on + full AA and HQ AF. Other than that, they'll play BF2, HL2: Lost Coat, and ur other games the same @ 1024x768 - 1600x1200. But don't get me wrong, this card kicks the crap out of the X1800XT performance wise. And the 7800GTX 512 to boot (plus 512 isn't available, lawl @ nvidia for paper launch). Soooo the only factor for you might be money

