Is G sync better than VSync?
Ava Hall
Updated on April 20, 2026
Accordingly, is GSync better than VSync?
Gsync updates the screen exactly when the frame is finished and ready to be up by the graphics card whether that is 55 or 59fps.. It eliminates all the problem associated with vsync : matches fps, no lag and no stutter.
One may also ask, is G Sync worth it at 144hz? 1080p 144Hz Gaming Monitors You'll find that the G-SYNC models such as the Acer XB241H go for around $350. Or, you could get an excellent 1440p 144Hz gaming monitor for a pretty much identical performance as well as a lot better image quality. So, G-SYNC is not worth it here either.
Furthermore, is vertical sync better on or off?
There's no tearing or over-processing to fix, so the only effect VSync will have is potentially worsening your frame rate and causing input lag. In this case, it's best to keep it off. Of course, given how easy it can be to switch VSync on and off, it's worth trying both.
Does G Sync really make a difference?
Simply, GSYNC doesn't allow an overlap between the monitor's refresh rate and the frames sent from the GPU because the monitor only refreshes as it receives a frame from the GPU. So to answer your question, YES there is a difference between a 144hz monitor with and without GSync.