Did you even bothered to take a look at architectural detail of Bulldozer? Have you even noticed how an 18W ultra low powered Bobcat is able to do the work that an entry level processor mainstream desktop processor does? And do you know that Intel's CPU+GPU is really poor in handling GPU operations?
If you haven't noticed, Fusion is the next big thing since core microarchitecture and balance is shifting towards AMD (which is usual given how it is happening for past 15 years like a see-saw once every 3-4 years). The design from ground up has worked and the new bulldozer chips are going to have superb processing power and at the same time provide superb battery life.
you need to read this to understand why Fusion is big (if you can understand the terminology): *sites.amd.com/us/Documents/48423B_fusion_whitepaper_WEB.pdf
eg: HP dm1z powered by AMD E-350 (bobcat, 18w, dual core, 1.6GHz) beats Core i3 ULV and matches cor ei7 ULV while giving 60% more battery life. Imagine what a mainstream processor can do. If I am right, the mainstream processor will completely eliminate the need to buy sub 4k graphics cards (for casual gaming) and thanks to its radical improvements, it will go head on against Intel's best. I won't say that it will blow off Intel or will kill Intel but just wait and watch coz for mobile processing, it certainly will do wonders.
so, please do your home work before saying things like 'blow away'.
