batman and unity are far ahead of this port. this port is truly abysmal. just look at performance compared to a 1.3 tflop xbone with gimped bandwidth and a very slow cpu. i mean you have people in this thread playing at quality settings below that of an xbone on a gpu 3x as fast and still cant maintain 60 fps.
at what resolution? keep in mind your gpu at that clock is something like 12 to 13x more powerful than whats in xbone. so from a cpu standpoint, if you want 60 fps you need to buy a broadwell-e/slylake/haswell cpu, make sure you win the silicon lottery so you can OC to 4.5 ghz, turn down the cpu affecting settings to medium. then you will barely eek out 2x the perf of the jaguar cpu in xbone.
I just wanted to point out that the game is now playable (to my standards) on my system. It wasn't prior to yesterday's patch, no matter the settings. I agree that performance in comparison to the X1 is "truly abysmal" as you put it. It's definitely one of the worst ports in recent memory. I don't think anyone is defending it here.