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IT Home reported on October 28 that at Huawei's Double 11 Refresh Season All-Scenario New Product Launch this afternoon, He Gang, a Huawei director and CEO of its Consumer Business Group, revealed the technical highlights of the second-generation Linglong display in the Mate 90 Pro series phones. There are 3 key features: a dual-layer OLED architecture, AI Pixel screen-by-screen and pixel-by-pixel calibration, and coordination between the Kirin and Zhuque chips.
According to the introduction, the second-generation Linglong display uses a dual-layer OLED architecture. Its biggest difference from an ordinary screen is that it connects 2 sets of light-emitting units in tandem: at the same brightness, the screen's lifespan can essentially double; at the same power consumption, it can achieve higher brightness.
IT Home noted that the second-generation Linglong display supports coordination between the Kirin and Zhuque chips to keep the screen clear and bright, and can achieve seamless handoff between the 2 engines:
Kirin chip: enables higher-precision calibration at low brightness;
Zhuque display chip: enables calibration with lower power consumption at high brightness.
In addition, the full-color Linglong display on the Huawei Mate 90 Pro Max supports the BT.2020 color gamut (95% coverage) and the Pointer color gamut (99% coverage), with color gamut coverage 30% greater than that of the P3 color gamut.
He Gang said that ordinary phones cannot properly display many colors outside the P3 color gamut, while the Mate 90 Pro Max's screen can display them properly.
Related reading:
“Huawei's He Gang Reveals the τ Chip, One of the Mate 90 Series Phones' 10 Cutting-Edge Technologies: Logic Folding Again Brings a Leap in Performance”
Huawei Double 11 Refresh Season All-Scenario New Product Launch special feature