Overclocking.com video
Brightness levels and contrast ratio
We measured 400.9 nits using the screen’s default settings. As for the whites, they are rather badly calibrated when the brightness is above 25%. VA panels are known for their deep blacks and high contrast. We note a contrast of 1920:1 (a little below the specs announced at 2500:1) and a black level of 0.21 at 400 nits which is a correct score. For indication, an HDR400 screen must be below 0.4.
