Back in the days of CRT displays I had a 120Hz Trinitron, to pair with the video card and 3D goggles (which shuttered each eye in turn) to give 60Hz per eye
No way could that system or video card keep up with anything more modern than Turok 1 but it was nice for the couple of years it was good enough.
I wish I still had that Trinitron, I'd need a deeper desk though
I played BG3 at less than 15fps for a while, but upgraded my PC when the video card crashed on about half of the cutscenes and whenever fireworks were used at close range