I did quick search and bambu p2s seems to be 30% faster than prusa mk4s and few hundred cheaper. Prusa is more accurate, more open and has better spare parts supply. Bambu doesn't have wifi connection unless I use their cloud?
I'm gonna keep using mk4s.
I’ve always got more consistent and accurate prints out of my x1c versus the prusa mk3 i tolerated. Even just the enclosure makes the bambu experience more much more consistent in my experience
The Bambu Lab P2S is a CoreXY printer, and that's why it's physically faster than the Prusa MK4S which is a bed slinger.