Screen size online calculator

App description

Screen size is divided into physical size and display resolution.

Physical size refers to the actual size of the screen. At the
same time, a large screen must be equipped with high resolution,
that is, how many pixels can be displayed in this size. The more
pixels are displayed, the greater the room for performance.
The screen size of the two monitors is about the same, but one
can only display two lines of Chinese characters, and the other
can display five lines of Chinese characters. Regardless of the
difference in font size, the key is the screen resolution. The
latter resolution is larger, and naturally more lines of Chinese
characters can be displayed under the same font size.

Similarly, the higher the resolution, the clearer the picture
can be, making the lines more rounded and close to the real scene.

Usage example

Diagonal dimension(Inch): 14, select 4:3

Result showed that:

Screen width x height(mm): 284.47999999999996 × 213.35999999999999

Note

After selecting the input condition, the result will be displayed automatically.