Judging whether the screen of a mobile phone is good or not, many consumers will first go to see the resolution and refresh rate of the mobile phone, because this is the best parameter to compare, but in fact, for a screen, although the resolution and refresh rate determine its visual effect, but the degree of importance is actually not high, now the vast majority of mobile phones on the market have supported a high refresh rate of about 120Hz, as for the screen resolution, the higher the better, because it will greatly increase the power consumption.
In fact, for ordinary consumers, there is a very simple way to choose a mobile phone to judge the quality of the screen, that is, to see its screen luminous material, if you can enable the E4 level and above of the screen luminous material, then this screen will not be bad, because the upgrade of the screen luminous material can not only make the display effect better, but also greatly reduce the screen power consumption, and now the flagship mobile phone equipped with E4 screen on the market is not very expensive, such as the one-plus 9RT in the picture.
A plus 9RT is a plus company released in October last year flagship model, since a plus mobile phone and OPPO merger, a plus mobile phone is more and more cost-effective, like this one plus 9RT is an example, it is equipped with an E4 flagship screen, although this phone is not the lowest price of E4 screen flagship, but on the cost performance, other E4 screen models are difficult to match it, when the original release of this phone when the price of 3299 yuan has been very sincere, but now its price is lower.
E4 screen in the end how useful, this phone is an example, compared to the vast majority of E3 screen mobile phones on the market, its screen power consumption is reduced by 15%, and harmful blue light is also reduced by 13%, and in addition to the E4 flagship screen, this phone has many highlights, first of all, its screen not only enables E4 luminous material, but also supports 120Hz refresh rate and 600Hz ultra-sensitive touch, in addition, this phone also has an e-sports triple Wifi antenna system and a high-end Haptic linear motor.
In fact, from the above configuration can be seen, this phone has a little bias towards e-sports mobile phones, its performance also confirms this, it is equipped with the Snapdragon 888 flagship processor, And with LPDDR5 and UFS3.1, coupled with the space cooling system, the game experience is very good, but this phone is not as thick as the game phone, can be used as the main machine, and its rear 50 million pixel triple camera capability is also very powerful, in addition to this phone also supports 65T flash charging, less than half an hour can be fully charged.
Now it is almost a year since the release of this phone, so its price has also dropped sharply, and even the price of its 12GB + 256GB top version has been regulated to 2429 yuan, and this version was initially priced at 3799 yuan, which also means that this phone has fallen from the high-end market to the mid-end market.
And this phone is not only in one platform to reduce the price, in another platform its 12GB + 256GB version to the hand price is only 2699 yuan, as an E4 screen flagship, but also the top specification version, this price is really not expensive, so it is said that after buying a mobile phone can buy E4 screen models, it is best not to buy ordinary E3 screen mobile phones.