Hmmm...so I got Doom and Something seems to be very wrong....have no clue what it is.
im running gtx 1070
i5 2500k overclocked to 4.5ghz
16gb ram
anyways, NO matter whether I have it at low graphics settings or Ultra graphic settings..
my framerate stays the same which is jumping from 21fps - 30fps....
but constantly sub 20s....WTF!?
I was having the same issues as well
Using the GeForce Auto Optimization setting seemed to fix it for me, now I'm flying at 80-100 FPS