Xfx Geforce 7800GS 256MB DDR3 Agp Extreme Edition Video Features - 128-Bit Studio-precision computation - 128-Bit Studio-precision computation through the entire pipeline prevents Image defects due to low precision and ensures the best Image quality for even the most demanding applications. 64-Bit floating point texture filtering and blending - Based on the openexr technology from industrial light & Magic, nvidia's 64-bit texture implementation delivers State-of-The-art High Dynamic-range (HDR) Visual Effects through floating point capabilit Max. Resolution - 2048 x 1536 @ 85Hz 128-bit studio-precision computation Advanced motion-adaptive de-interlacing Programmable video processor