Quote Originally Posted by spursindonesia View Post
Antilles is a dual Cayman card, PERIOD. How can AMD achieve that, what kinda crippling that needs to be done to do that ? I think they know better than the rest of us. We can speculate, but Antilles as a dual Cayman card is a FACT known from HD 68xx series launch presentation slide.

IIRC, GTX 275 is a 215 w TDP card, while GTX 295 (dual GTX 275 card) is a 296 w TDP card, so it CAN be done, and i can see this kinda analogy in work for Antilles (speed & voltage binning, reduced clock & voltage).
As mentioned.. TDP != power consumption, particularly with AMD's ratings