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JEMC said:
HoloDust said:


Thanks for clarification - I was leaning toward Redwood (it's 104mm^2 @40nm), but now I''m thinking they might've gone with 6550D - I think that's pretty much the same chip, just shrank to 32nm, and put into their A8 APUs.

Not likely.

AMD have said that WiiU's GPU was a 40nm one, and only GloFo (that I know) had gone with the 32nm with the whole GPU chips industry (basically TSMC) skipped the 32nm process and went straigh from 40 to 28nm.


Hm, well back to square one with guessing game I suppose:

a) Turks based (480:24:8 config) - 118mm^2@40nm

b) Redwood based (400:20:8 config) - 104mm^2@40nm

c) anyone any other idea (@40nm < 119mm^2)?