Power consumption, from what I have seen, put the 4870 around the ~140w mark. Still gives them ~20w to work with, plus whatever they might gain from the revision.
Hmmm... I would hope this revision of RV770 would be out before the end of the year, at the very worst early Q1 or else there isn't much point. Late Q1 was the original target date for RV870 which seems to have been pushed back a month or two due to 40nm delays.
You misunderstood them, they isn't what they were saying at all.
What they were saying is that G200 overclocked still performs better than RV770 overclocked, like it should. They are not saying that G200 scales better with clocks than RV770. G200 has what, a ~15-25% performance advantage on average against RV770, so it will still have a performance advantage when both are overclocked.





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