Interface	PCI Express 2.1 x16
Video memory	2GB
Memory type	DDR5
Engine Clock	725MHz
Memory Clock	4000Mhz
Memory Interface	256-bit
Max. Resolution	2560x1600
Connectors	HDMI, 2x DVI-I
Pixel Pipelines	3200
DirectX Support	11
OpenGL Support	3.2
Performance score

Features & Benefits

Among the first fully Microsoft DirectX® 11-compatible GPUs, ATI Radeon™ HD 5970 graphics cards are designed to deliver unrivaled HD gaming performance for the latest games and DirectX® 11 applications so you can dominate your gaming competition. Get state-of-the-art overclocking capabilities that give you unmatched control and flexibility to unleash your rig’s full potential. Its for gaming. Flat out. And up to Three-wide.

Expand your game up to three monitors wide with ATI Eyefinity Technology.

Accelerate and unlock your PC’s performance with ATI Stream Technology.

Dominate your gaming competition with DirectX® 11 support for a complete Windows® 7 experience.