[H]ard|OCP – ATI Radeon X850 XT CrossFire Review

While ATI’s new dual-card solution will offer better performance in some games, the lack of supply and the performance bottlenecks in the product make this a poor choice for gamers looking for the ultimate in gaming performance.

“Interestingly, a single GeForce 7800 GTX was able to match the X850 XT CrossFire and 6800 Ultra SLI platforms.”

My advice, get a GeForce 7800GTX, or wait for ATI’s next generation card.