Monitor Brands AOC Asus BenQ Dell Fantech GIGABYTE HP Lenovo LG MSI Samsung Viewsonic Xiaomi Redmi Refresh Rate Up to 75 Hz 100 Hz 120 Hz 144 Hz 165 Hz 170 Hz 200 Hz 240 Hz 244 Hz 360 Hz Response Time 0.5 ms 1-4 ms 5-7 ms 8-12 ms 13-14 ms 15 & Above Screen Size 15-17 inch 18-20 inch 21-22 inch 23-25 inch 26-30 inch 31inch to Above