Speaking of which, seems like the 580/P580 never really delivered on the promised performance compared to the much lower power Iris 540/550 (used in the macbook

Speaking of which, seems like the 580/P580 never really delivered on the promised performance compared to the much lower power Iris 540/550 (used in the macbook pro). The next gen looks promising though. Intel's already mentioned the kaby lake + iris for the NUC in Feb/March. I'm hoping that intel tunes the performance, power use, and price so it makes it into more devices. Iris graphics on laptops is pretty rare so far.