Samsung begins manufacturing 14-inch 90Hz OLED displays - Engadget
Samsung notes that the OLED tech creates less blurring on motion than LCD panels and claims you'll see clearer movement on a 90Hz OLED display than you would on a 120Hz LCD model.
In theory, that could mean relatively sharp gaming on a display that's not as taxing for your computer's GPU.
The OLED screens deliver better color too, with 100 percent DCI-P3 coverage that beats most LCD models.