GSync and AMD Freesync do the same thing, but not in the same way. Freesync is just a brand name for DisplayPort's Adaptive Framerate specification. GSync is pr

GSync and AMD Freesync do the same thing, but not in the same way. Freesync is just a brand name for DisplayPort's Adaptive Framerate specification. GSync is proprietary, and requires the display manufacturer to add special hardware into the unit that increases costs a bit.