No AMD processor that is currently out has the IGP on the die, they have it in the northbridge, it will be a while before fusion is released with it on the CPU die itself. The one you linked uses an older nVidia IGP, the newer AMD IGPs are much stronger, they are on the 890GX, 880G, 790GX, 785G, and 780G, those 5 have pretty similar integrated graphics that are pretty good for being IGPs.
For sure. Those are some really good IGPs on those chipsets. Just also remember that anything ending in an "FX" does not include onboard graphics (eg 890FX).it will be a while before fusion is released with it on the CPU die itself
I take it you haven't been paying attention to the tech demos in the past couple of months?