How to

How laptop screens are measured

Finding out the right measurement of your laptop is something that will come handy for you someday. It is important to know the size of your laptop screen in case the screen is broken and needs replacement. This helps to reduce a lot of confusion when your screen is cracked and requires urgent change so you can get back to work.

The laptop screen can be measured physically with a measurement tape. In this article, we will be pointing out how to measure the screen of your laptop even if you don’t have a measurement tape.

Screen Resolution Expected Size Viewable MP
800×600 (svga – standard) 12″ 0.48
1024×768 (xga – standard) 12″, 13.3″, 14″, 15″ 0.79
1280×800 (wxga – wide) 15.4″, 14.1″, 13.3, 12.1″ 1.02
1440×900 (wxga+ – wide) 14″ 1.30
1280×1024 (sxga – standard) 14″, 15″, 15.7″ 1.31
1400×1050 (sxga+ – standard) 12.1″, 14″, 15″ 1.47
1680×1050 (wsxga+ – wide) 15.4″ 1.76
1600×1200 (uxga – standard) 14″, 15″, 16″ 1.92
1920×1200 (wuxga – wide) 17″, 15.4″ 2.30

It should be noted that measuring the size of the laptop screen is not the same as the resolution of the laptop. They are two different things altogether. While laptop screen measurement is about the size of the screen, the screen resolution refers to the number of details shown by the laptop screen.

The laptop’s screen size determines the overall size of the laptop. A bigger laptop like that of 15 inches or 17 inches defines how large the screen is but a smaller laptop screen makes the laptop compact and portable.

It is difficult to find a higher resolution for a smaller laptop screen even if that exact size is available in the market.

How laptop screens are measured

If you are contemplating replacing your laptop screen or you want to know how to measure laptop screen, there are many ways to go about it. In this article, we will not only be measuring the laptop screen, but we will also be measuring the height and the width too in case you want to buy a laptop bag that will fit your laptop like a hand in glove.

Read on as we show you the different methods of measuring your laptop screen.

Measuring the laptop screen with a tape measurement

Get a tape measurement preferably measured in inches or centimetre. Screens are usually measured in inches. You can actually do a conversion to a centimetre of the measurement in inches if you so desire. 1 inch=2.54cm.

Start from a point:

Laptop screen is not measured vertically or horizontally. The measurement is usually done diagonally. You can start the measurement from the bottom-right corner to the bottom-left corner of the screen for an accurate measurement. 

Stretch the tape to the other corner 

Just point the tape rule to one corner and stretch it to the other corner. You are actually measuring the visible part of the screen; not the bezel. The bezel is the plastic part of the screen. Do not measure the bezel.

Convert your measurement 

Depending on your country’s standard measurement, you can convert from inches to centimetres to find out the actual size of the screen in cm. 1 inch=2.54 centimeters. So, you have to do the math and multiply the inches of the screen by 2.54 cm. For example, if the laptop screen measurement is 15.1 inches, you have to multiply 15.1 inches by 2.54 cm to give you 38.353 cm.

Measuring the height of the laptop 

Measuring the screen size of the laptop is not enough. You must also measure the height of the laptop to find out the body thickness of the laptop. This is very important especially if you are trying to purchase a laptop bag that is suitable for your laptop. Here is how to measure the height of the laptop. 

Shut the lid of the laptop

Measuring the height of the laptop is done by closing the laptop screen first. 

Place the tape rule on one side of the laptop 

If you have a sloped laptop after closing the lid, it makes sense to only measure the thickest part of the laptop to get the real thickness of the laptop. 

Measure the top of the closed screen

The closed part of the screen is also part of the thickness of the laptop. So, ensure it is also taken into consideration when measuring the thickness of the laptop. Usually, the thickness of a laptop cannot be more than 2 inches.

Do the conversion 

You can convert the measurement from inches to centimetres if you want. The same thing applies just like the case of the laptop screen measurement. 1 inch=2.54 cm. If the thickness of the laptop is 1.58 inches; multiply 1.5 inches by 2.54 cm to give you 4.0132 cm.

How to measure the width of the laptop

Use the tape to measure the front of the laptop. Measure from one left corner to the right. Measuring the front of the device is the easiest part because there are no obstructions. 

Include the round edges 

The measurement should include the round edges of the laptop.

Do the conversion

After the measurement, you can convert to centimetres if necessary.

Measure the depth of laptop

Measure from the back: The measurement should start from the back left then move to the right corner

Extend straight down to the front corner: Ensure the measurement gets to the front corner of the laptop. This is still a part of the width of the laptop. Do not overlook the round edges of the laptop. It is a part of the depth of the gadget.

Do the conversion as usual: You can decide to convert the measurement to centimetres from inches. The same rule applies. 1 inch = 2.54 cm. Do the multiplication to get the right figures in centimetres.  

How laptop screens are measured online

There are different online tools for measuring the screen size of a laptop. Websites like infobyip help you to measure your laptop effortlessly without the use of a tape rule.

Just go to the website and the laptop screen will be measured instantly. You can also use piliapp dot com for your online measurement. The measurement may not be accurate but it gives you a fair idea of your screen size. 

How laptop screens are measured with an A4 paper?

You can also measure the laptop screen without a tape rule by using the standard A4 paper. The size of the A4 paper is 13 inches. If the laptop screen is more than the A4 paper, you can use your discretion to add up a few inches to know the actual size of the screen. 

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