Geforce 6800GT Chipset features a Superscalar GPU architecture, CineFX 3.0 engine, an on chip video processor that delivers unmatched video performance, high speed GDDR3 memory interface and UltraShadow II technology that enhances the performance of bleeding-edge games that feature complex scenes with multiple light sources and objects. Second generation technology delivers more than 4x the shadow processing power over the previous generation.