Acer VG271U M3 screen Specifications : 2K 27 inches 180hz IPS If response speed matters to you and you are a professional? I advise you to get it. Look at the last picture, it won the comparison by a small margin over Asus. But if it doesn't matter much, there are other companies selling used for around 500-600. Reason for selling: I'm buying an MO27Q28G OLED screen.