My, I can't even begin here. For starters, we're talking about something coming 3 years from now. Today's technology being irrelevant. A system like the switch could have released last month while already being more powerful than a ps4. And no, the gap between the switch and ps4 isn't 3-4x, more like 2-2.25.
What chipset is that? I'm genuinely asking. I dont keep up on those things much. That's pretty crazy for a portable chipset to be equal to or above a ps4 in power, and awesome. But I imagine that it would be far too expensive to put into a Nintendo handheld. Hopefully in 3 years though....