That's a 16:9 display and you won't get the same real estate. I'm using my monitor at its native 2560x1600 at 100% scaling. 3840x2160 at either 27" or 32" (I've tried both) is unusably small at 100% and only a scant 2560x1440 at 150% scaling. The difference from 1600p to 1440p is rather stark and very hard to swallow.