Dense stuff David. Good read though. Interesting to see the tradeoffs between the different companies. Too bad AMD's Trinity will use the Cayman architecture, and likely the current memory interconnect as Llano, rather than the next gen core architecture from the AMD Graphics group and a more tightly coupled GPU to the CPU.

I think that the AMD Ontario/Zacate chips were the first to hit market with integrated graphics on the same die as the CPU. These were announced several months before Sandy Bridge. Unless of course you consider that most ARM implementations also have integrated graphics on die, in which we can go back to the NS/AMD Geode series with that particular feature.