Switchresx 4k 60 hz not working mac pro 15 nvidia 2015

Unless you were after the fastest input, v-sync was typically recommended for situations where your GPU was rendering frames faster than the display's refresh rate, as it would cap the render rate to match the refresh rate. V-sync also took a slight toll on performance, which understandably isn't ideal.Р”Р‡or gamers there was always the tricky decision as to whether v-sync should be enabled or disabled.

This prevented tearing, as frames displayed were always complete, but could introduce stutter and input lag whenever a frame needed to be repeated. Rather than outputting whatever the GPU had rendered when the display was ready to refresh, v-sync would repeat whole frames in an instance where the GPU hadn't rendered the entirety of the next frame. Although content on the display was recent, and mouse input was fast, tearing was unsightly and often completely ruined the on-screen picture and overall experience. The first was to refresh the display with whatever the GPU had rendered at that moment, but that caused tearing as the GPU had often only rendered a fraction of a frame by the time the display was ready to refresh. The solution to this problem was through one of two methods. However on the GPU side, games rarely render at a constant rate: due to complexities in most 3D scenes with animation, render rates often fluctuate wildly, hitting 60 FPS at one moment, 46 FPS at the next, 51 after that, and so forth. For years, displays were only capable of refreshing at a constant rate, usually 60 times per second (60 Hz), to keep the internal hardware simple and effective. The story of adaptive sync starts with a problem.

Switchresx 4k 60 hz not working mac pro 15 nvidia 2015