AMD has had no problem selling over 3 million 40nm DX11 GPUs
Nah, they just didn't learn anything from their mistakes in designing their first 40nm chips (you know, all those rebrands gt3xxx series) as opposed to ATI which identified the problem and engineered their chips around the shortcomings of the 40nm node.
I will say it again, AMD has already sold 3million+ 40nm DX11 GPUs.
Nah, only AMD was smart enough to identify the problem and doubled up on via's where Nvidia just yelled publically at TSMC to have 0 defective vias. Yelling at your manufacturing partner does not fix a defectively engineered chip. Pointing fingers at TSMC to try and save face is laughable at this point in time. The ones who need to get their shit together should be Nvidia's engineers.
So I see a lot of text about how everyone's wrong about the TSMC supply problem but I don't really see your opinion on the problem. So what about it. What's the reason?