How to Measure Laptop Size?

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A laptop comes in multiple sizes and you can buy one whichever suits you the best. Well, if the situation calls for knowing the laptop size for the one you already own, then you can try out certain instructions that are super easy to know the size of a laptop.

Whether you need to know the size of your laptop just so that you buy the perfect laptop bag or just to know the dimensions of your laptop, if you are looking forward to measure its size, then you are at the right place.

Very often the size of a laptop is mostly measured in inches and has a standard size. But it is not always necessary, it can be more than that or even much smaller. Rather, you can guess and buy a larger or smaller bag for your laptop or maybe even a skin of the laptop could go in vain.

So, simply follow the instructions as mentioned below so that you can have the perfect idea about your laptop size and even the screen for multiple scenarios that it can put to.

Steps to Measure Laptop Size (100% Accurate)

Well, before we begin the steps, there are certain notions that should be very clear. Let us know what all basic ideas are needed before moving over the measurements.

Things to know before taking the measurement

Firstly, the screen size does not say anything about the size of the laptop. Both of them are different as it does not include the bezel part of the laptop. Secondly, it is always advisable to add up a few inches to the actual measure if buying a laptop bag.

Also, to measure the size you will need a measuring tape or a large ruler would also do. Remember this is not particularly to measure the screen size but the laptop size which includes everything.

The standard measuring unit used at most places or sites is Inches. But if you have any other measurement you wish to go for, you can convert once done. Now, we can move on to measuring the size of the laptop, which includes, height, width, depth, and Diagonal.

Step 1: Measuring Diagonally

The first and the basic measurement that everyone must know to measure the laptop size or even the screen size accurately, The diagonal measure is the accurate measure. Well, the process isn’t a tough job but understanding what needs to be done is important.

Here we will be using Apple Macbook for measurement. However, the steps are suitable for laptops from any brands be it from HP, DELL, Lenovo, ASUS, Acer or even MSI. So, now you need to close the laptop screen for better accuracy.

Measuring diagonal length of laptop
Measuring the diagonal length of a laptop

Place the measuring tape on the bottom left corner and stretch it to the top right corner of the laptop. This is what your laptop size would be. You can either measure in inches or cms. Or convert to whichever unit you feel okay with.

A basic Macbook Air has an approx measurement of 15 inches or above.

Step 2: Measuring Height

Next up, we will be measuring the height of the laptop. Now, since you are measuring a live model so differentiating between the height-width could be difficult. Make sure you follow as said.

Measuring height of laptop
Measuring the height of a laptop

Place the measuring tape on the top-middle of the laptop and bring it down to the bottom of it by stretching the tape. This will be the height of your laptop or Macbook you have. Now, each time making sure to add a little more to the measurement if you are looking for a bag.

Step 3: Measuring Width

Now, we will be measuring the width of the laptop for a perfect size understanding. You need to place the measuring tape horizontally on the top of the laptop from left to right to measure the width accurately.

Measuring width of laptop
Measuring the width of a laptop

Basically, do not add too much extra width to the actual measurement for the bag or any other purpose, or it may look odd and too bulky to be carried around.

Step 4: Measuring Depth

Lastly, you will have to measure the depth of the laptop. Look over at the side of the laptops and place the measuring tape vertically on the sides to measure the depth of the laptop. To understand better you can simply follow the image that shows the same action and how the measurement has been carried out.

Measuring depth of laptop
Measuring the depth of a laptop

It will also give you an idea of how slim is your laptop or how bulky it is for any other purpose you may use in the future.

How to know which laptop Bag or Laptop Skin to choose based on Size?

Many users always make a very general mistake of choosing a bag or a Laptop skin based on the size of the screen mentioned everywhere while your purchase. Instead, it should be based on the actual size of the laptop that includes the edges and bezels too.

If you have followed the above process to measure the laptop size, you may now know the measurements of your laptop i.e. height, width, depth, and diagonal. Well, these are pretty much enough to decide a laptop bag based on the size. Design and quality are all secondary if the accurate measurement is not known.

Similarly, you can also choose the right Laptop skin for your machine based on the measurement. Considering the fact that you are going to use it on the panel, you will have to either look for customized stickers where you can out up measurements and order the perfect sized skins. Or simply you will have to cut it based on the measurements when it arrives.

This all may sound a little too extra, but it surely isn’t. Just a very basic idea behind finding you the perfect bag and skin for your laptop which otherwise you might order or buy the wrong one using only the screen size as your base.

The FAQs

Before we come to a conclusion there are certain burning questions that users have been putting up for quite some time now regarding how to measure a laptop size and other queries related to it.

1. How to know the screen size of a laptop without measuring?

This has been a basic query for all those who do not want to put extra effort into measuring the dimensions of a laptop. Well, you can find the screen size of the laptop on the site you bought from or on the inside panel of the screen. Also, a simple google search with the model of your laptop will help you find the right size and you do not need to measure.

Some of the basic sizes of a screen are 11, 13, 15, and 17 inches with multiple variants within these sizes itself. Now the laptop sizes are also between these ranges itself or even more for a 17” inch screen sized laptop.

2. How to measure the screen size of a laptop?

You can carry out the same method to measure the screen size of a laptop as we did for measuring the diagonal size of the laptop. Do not make the mistake of measuring it horizontally as that would give a wrong measure. Simply take the measuring tape or even a ruler and place it on the edges of the laptop diagonally for correct measurements.

3. How can I measure my Laptop in cm?

Well, generally the laptops have been provided with the basic screen size not laptop size in inches as units. Either you can use a scale or a measurement tape to measure in cm directly. If you do not have such things and simply want the measure in cm from inches. You will need to convert it for your convenience. For example, 1 inch = 2.54 cm, if you have a laptop with a size 15 inches, the size in another unit would be 15” x 2.54 cm = 38.1 cm. This would be the size of your machine and not screen in particular.

This is pretty much everything you need to know about laptops sizes and also the screen sizes. There is a proper difference between them that needs to be understood by those who use or buy a laptop or any other accessories of it. It is very common to use the laptop screen for various purposes but it does not suffice when a bag is needed to carry it.

Also, there isn’t any complicated process to know the size of the laptop that includes the screen and also the side edges as well as the bezels included. The blog has been specially put up to help other users who are aware of the entire process to make accurate measurements and use it wisely in the time of need.

Furthermore, as we mentioned the measurements for the Apple product, the same goes for Windows laptops as well. Or simply put any other laptop either big or small-sized. There are tons of people who use small laptops in exceptionally big bags and it looks weird and bulky. Hence knowing the size of the laptop is a must.

If you feel that we have missed out on something or there are some queries from your end, do let us know in the comment section below.

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