How To Measure Laptop Screen Size? [Ultimate Guide]

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Purchasing a laptop screen can seem like an overwhelming task. There are so many different sizes to choose from, and they all have their advantages and disadvantages.

Where do you even start? First, it is essential to determine how you plan to use the monitor and what your current size is. If your current size works for you, there may not be a need for an upgrade unless it breaks or stops working correctly.

If you want a larger screen, consider purchasing one that fits your workspace requirements with plenty of room to use multiple programs at once without feeling cramped!

It's also essential to consider portability if this matters to you when shopping online or in-person for screens of various sizes near me.

You should also consider multimedia requirements and workspace size when shopping for a laptop screen. If you purchase a large monitor but only need something smaller, it may not be worth the money spent on such an item!

These tips will help make your next trip to the store or online purchases more accessible than ever before while considering how you plan to use them.

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How Big Is My Laptop Screen?

Measure Screen Size With a Measuring Tape

To measure the laptop screen size, you will need a measuring tape. To start, place the measuring tape on the bottom of your computer and stretch it up to where you view your screen from when sitting at your desk or chair. Write down this measurement in either inches or centimeters depending on which is more convenient for you. Once measured, record the number in the notebook you are using to track laptop screen size.

Next, measure from one side of your computer screen to another on the diagonal. This will give you a rough idea of how wide or narrow your current monitor is and can be helpful if it is also too small or large for viewing comfortably. Record this measurement as well either in inches or centimeters.

Find Laptop Screen Size by Searching Online

If you are looking for a brand new laptop, you may want to measure laptop screen size on your current computer so that you can determine what sizes will fit inside of the case. To find out how big or small your monitor is as compared to other laptops in its class, search online and look up reviews about different computers from popular manufacturers such as Dell or Hewlett-Packard to get a rough idea of what screen sizes are currently available.

Once you have figured out your current laptop's size, record it in the notebook and note any brands that offer screens that would fit inside of the case if you did decide to purchase a new computer. You may even find a computer with a larger screen within your price range. If this happens, you can either sell the current laptop or give it to a friend or family member who may need one before buying the new computer.

How to Choose the Best Laptop Screen Size?

The best size laptop screen is one that allows you to view all of the information on your screen with ease. If it is too small, reading will be difficult, and if it's too large, you may find yourself constantly scrolling to see everything.

To choose a comfortable viewing size for most laptops, measure the diagonal length using either inches or centimeters as mentioned above. Then, divide this number by two to find the best screen width for your computer as some laptops have a higher aspect ratio than others which will change the size of either side without affecting the diagonal measurement.

Once you know what size laptop screens are available and how large your current display is compared to these sizes, you should be able to track down a monitor that fits your needs and vision.

These steps will ensure that you purchase the best laptop screen size for yourself or someone else!

When to Opt for a Larger Screen?

If you have larger or closer objects in your field of vision when working on the computer, it may be time to measure laptop screen size. If what you are viewing is constantly blurry due to its distance from your eyes or if reading text causes stress because it's too small, consider buying a new monitor with a larger screen.

People who do a lot of reading, writing, or work involving spreadsheets should also consider a larger screen as these tasks will be easier with more space to write and read.

If you use the computer for hours every day, experiencing any eye strain from working long periods without breaks can cause headaches and migraines over time. This is another reason to consider upgrading your current laptop screen.

When to Opt for a Smaller Screen?

If you frequently use your laptop in a crowded space such as on the bus or train, it may be time to measure laptop screen size. If there are too many distractions while working on the computer due to noise and other people's screens nearby, consider buying an extra small monitor for travel purposes only.

These smaller screens will fit easily inside a bag or purse but will work best in well-lit environments where you can read the text.

When trying to save space on your desk at home or when working from a tight spot like under a table, it may be beneficial to purchase an extra small monitor for these situations instead of purchasing multiple screens that are larger than what is needed.

Things to Consider When Choosing Your Laptop Screen Size


The most important factor to consider when measuring laptop screen size is how you plan on using the computer. If you spend a lot of time reading, writing or working with spreadsheets and need more space for these tasks, opt for a larger monitor that will be easier on your eyes over hours of use.

If you are frequently traveling or work in crowded spaces, consider purchasing an extra small monitor for use in these situations.


Many people who travel a lot prefer an extra small monitor for portability. These screens can easily fit in a bag or purse and will be easy to see from any angle while on the go.

If you work at home, opt for the larger screen instead of purchasing multiple displays that are smaller than what is needed. This will save space and ensure you have a great view of all the things on your screen.

When shopping for laptop screens, consider how they will be used as well as portability to choose the best size monitor that fits your needs!

Multimedia Requirements

If you are a multimedia professional, consider purchasing an extra large monitor that will work best on your desk at home or in the studio. These screens can fit many things on them at once while giving artists and others who need to see more of their projects plenty of room for creativity!

When shopping for laptop screens , it is important to consider how you will use the monitor and if portability is a factor. These factors can help determine how large of a screen you should purchase to fit your needs!

Workspace Requirements

If you have a large workspace at home or your office, opt for the larger monitor instead of purchasing many smaller screens. This will be beneficial when using multiple programs on one screen while staying organized and avoiding clutter!

When shopping for laptop screens, it is important to consider how you plan on using them and if portability is necessary for your needs. These factors can help determine the perfect size monitor for you to use every day!

When purchasing a laptop screen, consider how it will be used, portability, and multimedia requirements before making a purchase. These are all important things to take into account when shopping for screens online or in person at brick-and-mortar stores near you.

Current Laptop Screen Size

Another important factor to consider when measuring laptop screen size is what you currently have. If your current monitor fits the bill, there may not be a need for an upgrade unless it breaks or stops working properly.

If you are happy with your current display and don't see any issues, opt for purchasing another one that is exactly the same instead of purchasing a different size monitor that may not be necessary.

When shopping for laptop screens online or in person, it is important to keep the screen you already have in mind and try to purchase another one of the same size unless there are issues with your current display. These tips will help ensure you get exactly what you need while staying on budget.


When purchasing a laptop screen, it is important to consider how you plan on using the monitor. If you are constantly traveling or work in crowded spaces, opt for an extra small size that can be easily carried around with portability being a top priority.

If your current display fits what you need and there have been no issues with its quality over time, opting for another one of the same types may save money instead of getting something larger than necessary.

When shopping online or in-person at brick-and-mortar stores near you, keep these factors in mind when deciding on different sizes of screens!

Michael Restiano

I lead product content strategy for SaltMoney. Additionally, I’m helping our broader team of 4 evolve into a mature content strategy practice with the right documentation and processes to deliver quality work. Prior to Instacart, I was a content strategy lead at Uber Eats and Facebook. Before that, I was a content strategist at SapientNitro, helping major Fortune 500 brands create better, more useful digital content.

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