About the ProductThis 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 960/2100 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.
Sapphire Radeon HD 4890 Toxic Reviews Rating: 90 out of 100 based on 1 rating.
|Benchmark Reviews||9/10||Jun 08 '09|
|Red & Blackness Mods||---||Jul 14 '09|
|Submit a review link|
Sapphire Radeon HD 4890 Toxic Roundups and Shootouts
|Sapphire Radeon HD 4890 Toxic Review||Overclockers Club||--||Jun 04 '09|