|Display Dimensions (width x height):|
|Monitor Size in Pixels (width x height):|
Here you can know How big your Computer or Laptop Monitor size in Inches.
There are several ways of finding out the actual size of your LCD. LCDs are measured diagonally and usually only the viewable area is counted.
Place the end of your tape measure in one of the corners and align the tape with a diagonal corner on the opposite side. Note the size in inches. Diagonal size is your monitor size.
Another short way of finding the exact size of your LCD is to remove it from the computer, and look at the model number sticker on the back. Virtually all LCD model numbers contain the physical size of the LCD in inches. In this case, my LCD model number is LTN156ATO1, the numbers 156 mean that the LCD is 15.6" (fifteen point six inches) diagonal.
Please note, sometimes the screen size of your device can be found on products stickers its box or its manual in our experience this information is usually correct. Also you can get the monitor size from the product specifications in official website. But there were cases where the size was misstated in official documentation which resulted in extra hassle for customers.
Please, try to physically measure your original LCD whenever possible.
Below we will explain with an article how to correctly measure the size of your computer/laptop monitor, whether you're just curious about the size of your existing monitor or you're ready to purchase a new one. It is important to know how to accurately measure the size of your screen.
Here we are using a tape measure or a simple mathematical equation
So, in this case, my screen diagonal is 18.4 inches and that is the size of the computer monitor although you can also take the horizontal measurement or the vertical measurement of the monitor those really don't have any meaning, the actual computer monitor size is a diagonal measurement.
Measure a monitor screen size alternative method is the Pythagorean theorem. It's called a right-angled triangle in which the hypotenuse side is equal to the other two sides. The hypotenuse side measurement equal is the computer monitor size.
Now measure your monitor width and height and square each, and calculate the square root of the sum. The result is your monitor size.
For example, my laptop monitor screen width 16 inches and height of 9 inches.
square of width, (16)² = 256
square of height, (9)² = 81
The two numbers sum is = (256+81) = 337
Now, calculate the square root of the sum (√337) = 18.4
18.4 inches is the monitor screen size of my laptop.
|Monitor size||Recommended resolution (in pixels)|
|19-inch standard ratio LCD monitor||1280 × 1024|
|20-inch standard ratio LCD monitor||1600 × 1200|
|20- and 22-inch widescreen LCD monitors||1680 × 1050|
|24-inch widescreen LCD monitor||1920 × 1200|
|Laptop screen size||Recommended resolution (in pixels)|
|13- to 15-inch standard ratio laptop screen||1400 × 1050|
|13- to 15-inch widescreen laptop screen||1280 × 800|
|17-inch widescreen laptop screen||1680 × 1050|