Why is the cell phone pixel much higher than the camera, but the photos taken are not as clear as the camera? And very cheap mobile phones can have such high pixels. Why?

1. Due to the large size of CMOS, pixels are not the only factor that determines the image quality. If there are no pixels in the brain, the image quality will decrease.

2. Both the camera and the SLR camera have high pixels, which increase the sensor size and pixels.

In order to promote their own gimmicks, mobile phone manufacturers often think that the bigger the better.

In fact, the high pixel of many mobile phones is 4 1 and 9 1 by default.

48 million pixels actually output 6.5438+0.2 million photos.