Thief: Deadly Shadows
Full-screen antialiasing is automatically disabled here when the Bloom effect is on to avoid image-quality problems. The GeForce 6 family rule in the lowest resolution, but the RADEON X850/X800 come ahead as soon as 1280x1024. Moreover, the RADEON X800 XL even matches the performance of the GeForce 7800 GTX in 1600x1200! SLI technology works correctly, but produces a very small performance gain in this game.