Performance woes on PC are common, though apparently not in Battlefield 6—per our own esteemed hardware team, this is not a game you need a supercomputer to run. As a matter of fact, you may well be fine with your current kit.
That, as stated in a recent Eurogamer interview, is entirely the point. Technical director Christian Buhl says that a "meaningful percentage" of players during the beta were running the game on minimum specs—or below. And while other AAA games struggle to deliver on solid performance on powerful machines, BF6 is trying to make sure min-spec actually means min-spec.
