Honor used to be a sub-brand of Huawei, and although it has been independent for more than two years, the two sides still maintain a good cooperative relationship, and many software and hardware technologies have similarities. However, now the relationship between the two sides has undergone subtle changes, the Honor 90 series world premiere 3840Hz UHF PWM dimming, claiming to be able to achieve "zero risk" eye protection effect, did not expect that Huawei executives should call "zero income" screen is meaningless, the two executives scare each other, who do you support more?
First of all, look at the cause of the matter, the Honor 90 series world premiere 3840Hz UHF PWM dimming, Honor CEO Zhao Ming said that this is called "zero risk" screen, which will not cause eye fatigue and cause visual impairment at all. Honor took the lead in launching 1920Hz high-frequency PWM dimming, and now it is the first to popularize 3840Hz UHF PWM dimming, I believe that in the future, friends will follow Honor's pace to popularize this technology.
In the interview with the media, Zhao Ming also ridiculed that 1440Hz is not high-frequency PWM dimming at all, but slightly better than Apple's 480Hz low-frequency PWM dimming. You know, at present, only Huawei insists on 1440Hz frequency pwm dimming in the industry, Huawei Mate 50 series, Huawei P60 series are so, this paragraph is obviously for Huawei, so Huawei executives can not sit still.
Bruce Lee, CTO (Chief Technology Officer) of Huawei Terminal BG, said that the benefit of PWM dimming for the eyes at frequencies exceeding 1440Hz is zero, implying that the so-called "zero risk" screen is not as good as "zero income". At the same time, a video is forwarded, and the screen display effect of Huawei Mate X3 and Huawei P60 series is popularized by a blogger, and the experience is actually no worse than Glory.
The blogger introduced in the video that in fact, in the 10~15nit ultra-low brightness environment, 1440Hz, 1920Hz, 3840Hz high-frequency PWM dimming actually has no difference, even if the future industry to achieve 7680Hz UHF PWM dimming, performance and publicity in low brightness have nothing to do with that number. This is what Bruce Lee said "zero gain", and the impact of UHF PWM dimming on the eyes has not been significantly improved, so UHF PWM dimming is just a gimmick.
In the face of Huawei's counterattack, Honor also gave its own research findings, believing that UHF PWM is not a gimmick, Honor has done a lot of research and development investment, and will continue to pay attention to the exploration of eye health. Moreover, Zhao Ming also said that in the past, everyone paid more attention to the accuracy of the screen, and now Honor leads everyone to pay more attention to the comfort of the eyes, which is a very large investment, because not only the hardware to explore with the screen manufacturer, but also the self-developed algorithm investment.
In the face of the battle between Honor and Huawei, who do you support more? In fact, since last year, Honor has been hoping to replace Huawei's position in the industry. In the past half a year, Honor has successively said that MagicOS 7 surpasses the Harmony system in some scenarios, the Honor Magic5 series is the benchmark for battery life and signal, surpassing the Huawei Mate series, and even ridiculing consumers should "spend 5G money on 5G mobile phones (only Huawei is still launching 4G high-end mobile phones)".
Friends, what do you think of Honor and Huawei starting to fight a "war of words", if the two sides really turn their faces on technology, who do you support more? #数码爱好者 #