Citace Původně odeslal Kyle Bennett
You can count on the R680 being 1.7X to 2X faster than R670. Scaling is looking great in DX9, DX10 a bit more shaky but there are certainly games that it excels at in DX10. Certainly more mature drivers will come.

On R680, and it being a dual GPU card, one of the biggest advantages we are seeing is that it will idle around 45w, but will capable of up to 200w operation when fully utilized.

Count on it coming in around the price of the cheapest 8800 GTX currently at Newegg.
http://www.hardforum.com/showpost.ph...8&postcount=29