ATI graphics processors, R300 x 4(Quad)
6000q: 9.6 Gpix/sec peak
256MB x 4 unified memory
Antialiasing 6000q: 2 to 24 samples
Video outputs Triple DVI-I on 6000q (dual supported)
DVI video input for ganging chassis to increase AA or performance
Polygons (on-chip geometry engine) 150M tri/sec peak
Selectable screen resolution up to 1600x1200 @ 85 Hz or 1920x1080 @ 60 Hz
ChanLock - channel synchronization
Trilinear mipmap texture antialiasing
Large texture maps (up to 2048x2048)
256MB unified memory
Texture compression
User-programmable video timing
Order-independent (screen-door) or alpha transparency
Complementary mask fade LOD (24 levels)
32-bit true color (128 bits internal)
24-bit Z, 8-bit stencil
Gamma correction
Stereo signal capable

(trovato su atinews.de)