What I find most fascinating is that now Microsoft wants to build it's own ARM based CPUs and GPUs in house, and standardize on them (get away from x86 entirely for all Microsoft Surface hardware) in 2-3 years. It's an acknowledgement that while yes, AMD can eeek out a bit more efficiency and multi-core performance than intel, to *really* compete in this space, x86 in general has to go. With Microsoft putting more investment into ARM for windows, the x86 emulation (which has been crap so far but will get better), and pushing developers to start porting windows apps to arm, I see X86 as a whole going away much more quickly than people probably expect. Even for gaming, these sorts of chips will enable 8k VR at high frames per second on say, an all-in-one-headset due to the performance per watt finally making it viable (light, long battery) versus having some monster tower you have to hook up to.