ARM A15 is a Power hog according to Anandtech. Wont fit in smartphones.
"At the end of the day, I'd say that Intel's chances for long term success in the tablet space are pretty good. Intel still needs a Nexus, iPad or other similarly important design win, but it should have the right technology to get there by 2014."
What do you mean 2014? There are already 10.6 Windows 8 tablets out there. Clover Trail+ will further improve performance. Also if next Medfield scored 31,612 on AnTuTu benchmark, that beats any arm tablets out there...why can't it go into a 7" tablet? I think we see a lot of Intel-based equivalent Nexus's and iPads in 2013.