AMD to Give RV770 a Refresh, G200b Counterattack Planned

[Warboy]

What evidence is there, besides Charlie's article (not exactly prime evidence) that the Gt200b is facing bad yields?

It's called common sense, even I can see it. The GT200 faced yield problems in the beginning. So add a Die shrink. The Chance of a yield problem will increase. Of Course Nvidia is starting to do good with the GT200 as of lately. But it's just common sense case. So there is some facts hidden (and I mean hidden since I don't like charlie) in Charlie's article. ATi seems to have a easier time doing a die shrink then Nvidia. That's simple to explain too. The GT200b vs the R870 was a joke if you couldn't tell tho.