The refresh rate can continuously vary seamlessly anywhere within this range, even as a fraction.īasically, variable refresh rate changes the refresh rate of the display during games to prevent screen tearing. This is called the variable refresh rate range (VRR range). A display supporting a variable refresh rate usually supports a specific range of refresh rates (e.g. How to Turn On or Off Variable Refresh Rate for Games in Windows 10Ī variable refresh rate (VRR) is the general term for a dynamic display refresh rate that can continuously and seamlessly vary on the fly, on displays that support variable refresh rate technologies.
