considering the magic that is DLSS, the pro is extreamly liekly.
it wouldn't even need to render too much better then the base switch to achive a good 4k DLSS docked.
it woudl just need to hold 480p undocked and 720p docked for a good 1080p portable/4k DLSS docked expirence
as long as it can do whis before the application of DLSS and the tensor cores