PCI Express® 2.0  Support the most demanding graphics applications thanks to PCI Express® 2.0 support, which allows up to twice the throughput of current PCI Express® cards.
32-bit floating point texture filtering
Lossless Z Compression & Fast Z-Buffer Clear
Hierarchical Z-buffer with Early Z test
Support for Microsoft DirectX® 10.1 & Shader Model4.1
HDMI output support
Main Features
320 stream processors  More than enough horsepower to support the most demanding graphics applications.
2x/4x/8x/16x high quality adaptive anisotropic filtering modes (up to 128 taps per pixel)
Up to 128 textures per pixel
ATI CrossFireX  Upgrade to even greater 3D performance quickly and easily thanks to plug-and-play ATI CrossFireX multi-GPU technology.
Complete feature set also supported in OpenGL® 2.0
Accelerated MPEG-2, MPEG-4, DivX, WMV9, VC-1, and H.264 decoding and transcoding
Motion compensation, IDCT, DCT and color space conversion
Fully distributed design with 512-bit internal ring bus for memory reads and writes