It didn't have poor performance in the section before where you'e a sort of foundry with large open space and scientists with soldiers? I remember playing it just after vega56 release with ryzen, and it was horrible. Frame rate below 20 if I looked one way, and way over 60 if I just turned around.
If you can keep your beer while all about you are spilling theirs and blaming it on you, then you'd be a playa, my brutha. - Dudyard Broling