G-SYNC VS FREESYNC
If you have an Nvidia GPU, you’ll want a G- sync monitor. If you have an AMD GPU, FreeSync is for you. The technologies aren’t cross compatible. G-sync monitors tend to be more expensive, but they have to meet Nvidia-determined manufacturing standards. If you want a FreeSync monitor to match your AMD GPU, pay close attention to the supported fps range to ensure your computer can match it.