You can easily check whether you monitor supports AMD FreeSync, FreeSync Premium, or FreeSync Premium Pro or not by the following steps below:
1) Open AMD Adrenlin Software
2) Click on the Settings "Gear" Icon
3) Click on the "Display" tab
4) Under "Display Options," you'll see the FreeSync option there
* PC Specs: Ryzen 9 7950X3D | Radeon RX 7900 XTX (ASRock Taichi White) | 64GB DDR5-6000 CL30 (G.Skill Trident Z5 Neo RGB White) | Crucial T500 2TB PCIe Gen4 NVMe M.2 SSD | Windows 11 Pro 24H2