The opening scene is notorious with its low FPS. But besides it, I don't think you'll have any problems with the rest of the game.
Turn the
graphics quality to
ultra. I haven't noticed any remarkable impact on the performance when reducing
graphics quality.
Turn all
antialiasing settings and
anisotropic filtering to
application-controlled or
off. The game is not using them anyway.
Turn
FXAA on. This is shader based antialiasing, with almost no impact on the performance.
FXAA lowers the sharpening a little bit, but hey ... nobody likes jagged boobs
. So unless you are playing with 4K resolution, turn it
on.
Turn
threaded optimization on. The game is using multi-threaded rendering.
Turn
shader cache on. This will speed up scene transition.
Now you can try testing with different
screen resolutions and with the
window/
full screen option.