300Hz
300Hz performance on the cheap: AOC’s 27-inch CQ27G4ZH delivers excellent contrast and low input lag for less than $300
Why you can trust Tom’s Hardware Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test. In the quest for the smoothest possible gaming experience, buyers have two major avenues. You can get a 240 Hz OLED which provides…