According to some rumors (hummm…) the TDP of the Radeon HD 6970 would be 300 watts. The Radeon HD 6970 is based on the Cayman XT GPU and should come with 1GB of GDDR5 memory clocked at… 7000MHz effective. HD 6970 board will have a 6-pin + 8-pin power connectors.
Radeon HD 6970 has been designed to be the GeForce GTX 480 killer… and should be released at the end of 2010!
And what about the TDP of the Radeon HD 6990 (Antilles dual-GPU) ? 😀