The difference between 4: 3 and 16: 9 is that 16: 9 is mainly used for computer LCD, and 4: 3 is mainly used for early CRT TV. 16: 9 is good, and it is also the proportion of mainstream monitors.

16:9 refers to the aspect ratio of the display. According to the research of ergonomics, the visual field of human eyes is a rectangle with the aspect ratio of 16: 9, so the TV and display industries all design products according to this golden ratio.

superiority

High image quality

In terms of usage, the 16:9 scale display connected with high-definition devices such as PS3 and Xbox360 is better, which can completely eliminate the appearance of black edges. The 1080P high-definition display also meets people's demand for pursuing high-quality life.

Clear resolution

The screen of 16:9 can extend the resolution higher and be very clear.

Reference to the above content: Baidu Encyclopedia-16: 9