kerberos_20 :
those games which can go over 60 fps and u want to lock them at 75fps withou vsync (which can cause input lags)
u can use EVGA precision (either from evga or from steam) inside is setting for frame cap, se it to 75 and ure done
The drawback of course is you get screen tearing without VSYNC assuming it's a non-Freesync/GSync setup (which it surely is).
I like to use Adaptive VSYNC for a few games like Assassin's Creed Ultra. It toggles VSYNC ON and OFF. I adjust game settings to get roughly 90% locked to 60FPS (60Hz monitor) and 10% or less drops below.
With Adaptive VSYNC I get VSYNC ON to avoid screen tearing but if I can't achieve it I want VSYNC OFF to avoid VSYNC added stutter (when you can't match the FPS to the refresh).
There ARE situations where capping the FPS is ideal (without VSYNC) so it's a tradeoff whether you find screen tearing worse or the added lag worse.
Finally, the higher the Hz/FPS ratio the less screen tearing you get with VSYNC OFF. For example let's say you get about 48FPS for Tomb Raider on a 144Hz monitor. That means 2 of 3 monitor refreshes on average have no new data, hence less screen tearing.