I think this is far and away the most likely situation. MS could even be using some sort of smaller, custom Vega chip given it wont be coming til late 2017.could there be any link between the new sony/microsoft consoles and polaris ? the comment sure implies that!
The rumored(and heavily supported) specs for PS4 Neo should be around 380X level on-paper. Perhaps a bit better.I want to believe you (I really do) and perhaps I'm referring to say a gtx 770 which can do when overclocked 1080p ultra 60fps. I genuinely don't think a neo will match that. Happy to be proved wrong!
Scorpio will be more like 390X level.