Vertical Synchronization (VSync), helps create stability by synchronizing the image frame rate of your game or application with your display monitor refresh rate. If it's not synchronized, it can cause screen tearing, an effect that causes the image to look glitched or duplicated horizontally across the screen.
When VSync is on, you get perfectly aligned frames with no glitching. When VSync is off, you get virtually unlimited Frames Per Second (FPS) but depending on your configuration, screen tearing, jerkiness or stuttering is more likely.
Note | In older Intel® graphics drivers, this feature could be disabled for OpenGL* applications (not DirectX* games/applications). |
Select the Intel® user interface used by your system for steps to enable or disable this feature.
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VSync can be set to Always On, Always Off, or Application Controlled.
In order to configure VSync in Intel GCC, follow these steps:
Note | If the game does not appear under My Games, add the game by following the steps provided in How to Add Games in the Intel® Graphics Command Center. |
Note | Always On sets VSync to always enabled. The Application Controlled setting sets VSync under control of the game or application that uses it. VSync settings only affect full screen games or applications. |