About testing DirectX 8-DirectX 8.1 generation video cards Author myxxx323, November 09 2009. Published in DirectX 8-8.1 Shaders ver 1.1-1.3 Go to comments We presented the generalized performance for the DirectX 8-DirectX 8.1 generation of video cards in the 3DMark 2001 synthetic test and the gaming applications Return to Castle Wolfenstein, Serious Sam: The Second Encounter, Comanche 4. View the discussion thread. To the top of the page Comments (0) Forward