Salnax on 01 July 2018
I'm having trouble imagining Nintendo prioritizing 4k resolution even if they did a Switch revision. The fact of the matter is that plenty of Switch games, both Nintendo published titles and third party titles, already aren't able to maintain 1080p when docked.
I suspect Nintendo's priorities would be backwards and forwards compatibility, battery life, and maybe including new piece of tech that could have easily been an accessory, a la amiibo support on New 3DS. Any cases where hardware is stronger would mostly be noticable on things like load times.
