RushJet1 on 31 July 2015
It depends. AMD plans on having 16nm FINFet process APUs by that time, so it could use those. They won't use the new Zen architecture, but it will probably either by Carrizo (which is better than what's in the PS4 by a decent amount) or something slightly better. Don't know what that means for graphics though - they COULD get a lot more cores than the PS4 has, but it's up to them.
