Redmi, sub-brand Xiaomi , introduced the Redmi K40 series at the end of February. The lineup includes three smartphones: Redmi K40, Redmi K40 Pro и Redmi K40 Pro + [19459005]. One month after the launch of these devices, all three devices received an A + rating from DisplayMate.
DisplayMate describes itself on its website as "the industry standard for optimizing, calibrating, testing, evaluating and comparing all types of displays." The company mainly looks at high-end devices.
However, the Redmi K40 series phones are not expensive. But they are still equipped with a quality display. As a result, DisplayMate has ranking your display A +.
According to the company, the display series Redmi K40 is approaching "Text Book Perfect Calibration Accuracy and Performance". In addition, this panel is “visually indistinguishable from ideal”.
In terms of specifications, three smartphones in the series Redmi The K40s show an identical display. All three feature a 6,67-inch Samsung display Samsung E4 Super AMOLED with 2400 x 1080 pixels (FHD +).
This panel supports not only refresh rates up to 120Hz, but also touch sampling rates of 360Hz. In addition, this screen has a peak brightness of 1300 nits, a contrast ratio of 5: 000, JNCD≈000, and ΔE≈1.
However, while the Redmi K40 series is exclusive to China, the same phones will be available in global markets under a different name. Redmi K40 has already been officially launched in international markets as POCO F3... But it will be titled Mi 11X in India. Whereas Redmi K40 Pro + will be marketed as Mi 11X Pro in India and Mi 11i elsewhere. Finally, the Redmi K40 Pro cannot be launched outside of China.
