Adaptive Sync ist mWn der Standard, auf den man beim Kauf achten sollte. Das haben aber wohl so gut wie alle aktuellen Monitore.
Und FreeSync ist auch Nvidia kompatibel.
Adaptive sync is a better solution. A display with adaptive sync can change its refresh rate in response to how fast your graphics card is pumping out frames. If your GPU sends over 43 frames per second, your monitor displays those 43 frames, rather than forcing 60 refreshes per second. Adaptive sync stops screen tearing by preventing the display from refreshing with partial information from multiple frames but, unlike with V-Sync, each frame is shown immediately.
The result? Adaptive sync delivers smooth, consistent motion without screen tearing.
https://www.pcworld.com/article/4232...a-monitor.html
AMD FreeSync is an adaptive synchronization tool that prevents stuttering and screen tearing on gaming PCs. It is compatible with Nvidia GPUs and can be enabled by default with a G-Sync Compatible monitor and Nvidia's latest drivers installed. VESA Adaptive Sync is an open standard that any company can use to enable adaptive sync between a device and display, and it's used not only by AMD FreeSync and Nvidia G-Sync Compatible monitors but also other displays, such as HDTVs, that support Adaptive Sync. Nvidia has certified FreeSync monitors that pass their strict G-Sync performance metrics, but they do support the VESA Adaptive Sync standard, so they also work with AMD GPUs.