This test simulates the G-SYNC variable refresh rate (VRR) technology. G-SYNC eliminate stutters by varying the refresh rate to exactly match a fluctuating frame rate.

Note: Depending on the type of monitor connected, the menu item could state Show indicator for G-SYNC, Show indicator for G-SYNC Compatible, or Show indicator for G-SYNC/G-SYNC Compatible. …

Jun 20, 2017 · This test simulates the G-SYNC variable refresh rate (VRR) technology. G-SYNC eliminate stutters by varying the refresh rate to exactly match a fluctuating frame rate.

See how to easily check whether Nvidia G-Sync is working with the quick tutorial. Nvidia G-Sync helps keep things nice and smooth on compatible monitors without having to rely on Vsync.

Dec 15, 2025 · We do test for G-SYNC support on every monitor we buy and test, but if you have a monitor we haven't tested, there are ways to find out if it supports G-SYNC. NVIDIA has a list of …

Test G-Sync and FreeSync functionality. Verify variable refresh rate and eliminate screen tearing.

Mar 26, 2024 · To test if G-Sync is working properly, you can grab the Pendulum demo from Nvidia.

The G-Sync Test is a specialized utility designed to test and verify the performance of your hardware. Whether you are troubleshooting a defect, calibrating your device, or simply curious about your …

You have to set Vsync ON, Vsync OFF, Freesync, Gsync, etc. in your GPU DRIVER control panel to test this as it by default tries to respect the GPU driver control panel setting.

For testing, we first take the nVidia own G-Sync pendulum demo (Link). If we have done everything right up to this point, the “G-SYNC ON” overlay will be displayed at the start (and also for every other 3D …