The Pico G2 4K has a 4K display with 3840 by 2160 px. The display is a LCD display with a PPI (pixel per inch) of 818 px. Further, the refresh rate of the Pico G2 4K display is 75 hz. The Pico G2 4K has the highest quality display in the standalone 3 DOF headset market. For example, the Oculus Go has a 2560 by 1440 px with a pixel per inch of 538 px.