To use AMD Freesync, there're some requirement with graphics cards, graphics drivers and certified monitors.


1. A compatible GPU with a DisplayPort connection.


Compatible GPUs include all AMD Radeon™ graphics cards beginning with Radeon™ HD 7000 Series, released in 2012, and all newer Radeon consumer graphics products.Other GPUs, such as the Nvidia GeForce 10 series and newer that support DisplayPort Adaptive-Sync, are also expected to work with AMD FreeSync Technology.


For more information, please go to AMD website


https://www.amd.com/en/technologies/free-sync-faq#faq-Which-products-support-AMD-FreeSync%E2%84%A2-technology? 


2. A compatible AMD graphics driver.
AMD FreeSync™ is available using the latest AMD graphics drivers from www.amd.com/drivers.


3. A certified or compatible monitor with AMD FreeSync.

As of April 21, 2020, the following Viewsonic monitors are compatible with AMD FreeSync™ technology.


 

VXXGVP
VX2257-MHDXG2401VP3481
VX2457-MHDXG2402
VX2457-MHD-7XG2405
VX2458-C-MHDXG240R
VX2458-C-MHD-7XG2530
VX2458-MHDXG2702
VX2458-MHD-7XG2702-7
VX2458-P-MHDXG2703
VX2485-MHUXG2705
VX2757-MHDXG270QC
VX2758-2KP-MHDXG2730
VX2758-2KP-MHD-7XG3202-C
VX2758-C-MHXG3202-C-W
VX2758-C-MH-2XG3220
VX2758-PC-MHXG3240C
VX2758-P-MHDXG350R-C
VX2785-2K-MHDU

VX3211-4K-MHD

VX3211-4K-MHD-7

VX3258-2KC-MHD

VX3258-2KC-MHD-2

VX3258-2KPC-MHD

VX3258-PC-MHD

VX3258-PC-MHD-7

VX3258-PC-MHD-W

VX3258-PC-MHD-W-7

VX3479-2KPC



Please enable FreeSync in monitor's OSD menu and AMD Radeon software.


1. An example of XG2401 OSD menu where to turn on FreeSync.


2. How to enable AMD Radeon software?

Please refer to the detailed procedures in the FAQ from AMD support site.

 https://www.amd.com/en/support/kb/faq/dh-013