i have a 2080 super and run at 1080p, i get minimum FPS around 75… so the closest ingame FPS cap to that is 90.
I NEVER even notice a drop from 90 to 75… if i left it uncapped and got 150+fps then when it drops not only would i notice the drop a lot it would drop even lower than 75 because there is no GPU headroom.
If you run at 100% GPU utilisation and then “an explosion” or something happens that demands more power, there is no more than 100% so you LOSE FPS. if you run the GPU more like 80% load, then when XYZ happens, you still have 20% headroom to react to the demand, so you lose no FPS or very little, and you dont notice it at all.
Also vsync off.
or use Gsync or fast sync if you dont like screen tearing.


