Review VTX3D AMD Radeon HD 6990 (Antilles): The Fastest Graphics You Can Get, for Now

Racing Game

DiRT 2

Setting: DirectX 11; Quality Preset-Ultra; No-AA

Power Consumption

Operating Temperatures

*Lower bars indicate better results.

Temperature testing was carried out using Unigine benchmark runs that lasted for 15 minutes for each card. Ambient room temperature was measured between 26-27 degree Celsius. The fan of HD 6990 automatically increases its speed when GPU temperature exceeds 83 degree Celsius, and lowers dwon when the GPU is at 79-80 degree Celsius.