Apple has just confirmed that MacOS Monterey, set to release later this year, will support Adaptive Sync on external displays. It wasn’t mentioned during the keynote at the Worldwide Developers Conference this week, but it was during a WWDC developer session. MacOS Monterey is the latest version of the MacOS, and it will soon be available on MacBooks, iMacs, and Mac Minis. Adaptive Sync will allow a lot of these newer Macs to support variable screen refresh rates, possibly making them more viable for gamers.
Not all Macs are going to receive Adaptive Sync support, but a lot of them will. The technology will work on all devices with Apple Silicon inside, including newer models with M1 chips, as well as some of the more recent Intel-based Macs. Another requirement is access to DisplayPort 1.2a connectivity. The use of DisplayPort 1.2a is not a coincidence, as this technology is also used by both Nvidia’s G-Sync and AMD’s FreeSync.
Apple claims that enabling the feature will be easy to do. After connecting a compatible Adaptive Sync display to a Mac that supports it, all users will have to do is pick the variable refresh rate option in System Preferences > Displays.
Read more at digitaltrends.com