Don't let you trick . The Gigabytes vrr is ununseable below 100 hz. The reason for this is the slow panel. They had to increase the voltage for achieving 144 refreshes per second. This voltage is too strong for vrr @ <100 hz. It will produce below this frequency distracting corona effect. To avoid it you need variable overdrive, which only g-sync module monitor is offering. It's using many different overdrive settings for different frequencies .