Exclusive | 2021 Apple 12.9-inch M1 iPad Pro with mini LED display shows poor display characteristics including reduced PWM and response times

The 12.9-inch Apple iPad Pro with M1 and mini LED display launched to much fanfare recently. We are currently in the process of reviewing the device but while testing, we've found some interesting results pertaining to the iPad Pro's display. Previously, we have reported on slight blur or color changes when scrolling against black backgrounds. Now, we get to study some of the display characteristics such as pulse-width modulation (PWM) and responses times of Apple's new mini LED panel.