Now, let’s go over to the ultra-modern benchmarking suite, 3DMark03.

ATI’s GPUs perform better in the first test (a flight sim). Overclocking brings benefits to Siluro FX 5600 Ultra DT in the light mode only.

The second game test (a 3D-shooter) shows that ATI’s GPUs do better in the light mode, while the overclocked version of Siluro FX 5600 Ultra DT is ahead in the hard mode due to its higher frequencies and more effective memory subsystem. Moreover, GeForce FX chips are known to execute old-version shaders no worse than their ATI’s rivals.