First of all, the higher the refresh rate, the smoother the content on the display screen. The refresh rate refers to the number of times the display is refreshed per second. At present, the refresh rate of all iPhone is 60Hz, but since 20 17, all iPad Pro models have adopted the lifting technology, which can achieve a variable refresh rate of up to 120Hz. But up to now, there is no refresh rate of 120 Hz on the iPhone, which may be related to Apple's promotion efforts, which may be detrimental to battery life or overall system performance. This means that the content of Apple's mobile phone display is smoother.
Second, it is rumored that in addition to a higher refresh rate, the display screen of Apple's mobile phone will also have a constant-on function, so that users can see information such as time, date or remaining power at any time. Since iPhone X, all high-end iPhones have adopted organic light-emitting diode display screens, which means that each pixel is controlled separately, allowing devices to only light up the required pixels and display limited information to users, thus maintaining battery life.
Third, the application of patents to the iPhone means that the functions of the iPhone will be further upgraded, which will be more convenient for users to use, optimize the user experience, increase their own scientific and technological content and competitiveness, and seize market share with other brands of mobile phones. This improvement will make it no longer lag behind other competitors in this respect. The appearance of this new patent means that the competition in the mobile phone market will be more intense, but I personally think this is a good phenomenon, which is conducive to healthy competition in the market and thus promotes scientific and technological progress.