Bug VSync will not turn off in build

Vsync is causing very bad performance issues in my build. I have it turned off in the player settings as well as via script with QualitySettings.vSyncCount = 0. It works fine in the editor, but in my build, it fails to turn off. This is a Mac intel 64bit + Silicon Mono build. Thank you!

 

This doesn't seem likely.

Have you actually profiled the running game (in build) and determined this??

Can you describe the symptoms you see and why you think Vsync is at fault?

 

The profiler bugs out on the mac build. I can duplicate the performance issue on the editor by enabling vSync. Even without Application.targetFrameRate being set, the build does not push past 60 fps. Around January this year, this was not the case. It would push to the highest framerate. I am very worried Apple is making a move to lock down vSync, similar to mobile and I'm the first to notice.

 

Honestly still not 100% sure it's vSync. The core of the issue is that it feels as though there is an input buffer when multiple keys are pressed. I really can't get to the bottom of this.