ATI Radeon HD 4890

About the Product

This graphics card is based on the 55nm RV790 GPU and includes 1024MB DDR5 memory on 256-bit memory interface, and 800 750MHz stream processors shaders. The card features 850/1950 MHz core/memory clock speeds. Unified Video Decoder and ATI Avivo HD video. Comes with TV-Out and dual DVI connectors. DirectX 10.1 API and pixel shader 4.0 technology support. CrossFire and HDCP capable.

Neoseeker Editor's Take
The HD 4800 series has reached the end-game with the HD 4890. With a core clock coming close to the magic 1 GHz mark, the ante has once again been raised. Today we'll take a look at the PowerColor Plus HD 4890, the Sapphire HD 4890, and both running CrossFire. »Read Full Article