How to find your Laptop Screen Size in Windows 11? 3 Easy Ways

Laptops have become an essential part of our daily lives, providing us with the convenience of working, learning, and entertaining ourselves from almost anywhere. With such a wide variety of laptops available in the market, choosing one with the correct size that suits your needs is crucial. But how do you determine your computer’s screen size, especially using Windows devices? Fret not, as we have got you covered with this comprehensive guide.

In this article, we’ll guide you through various techniques for determining the screen size of your laptop on Windows 10 and 11. We’ll discuss ways to locate your screen resolution, verify your device’s display settings, examine device specifications, calculate the screen size using diagonal measurements, and aid you in selecting the ideal laptop based on the desired screen dimensions. Let’s dive in.

Why do you need to know the screen size?

Understanding the dimensions of your laptop screen holds utmost importance when selecting a new laptop or acquiring accessories like Laptop screen replacement, cases, or protectors. Moreover, it enables you to customize the settings and resolution according to your viewing preferences, ensuring an optimal visual experience.

How to check laptop screen size without measuring?

Check the Screen Size of the Laptop Using Google

If you’re looking to determine your laptop’s screen size, there are a few convenient methods you can explore by delving into its specifications. For a quick and hassle-free solution, consider entering your device model number into a search engine like Google. This straightforward approach will promptly provide you with the precise screen size you’re seeking. To locate your laptop’s model number, follow these simple steps: 

  1. Press the Windows key and simultaneously press “R” on your keyboard. This will open the Run dialog box.
  2. Type “msinfo32” in the Run dialog box and press Enter.
  3. On the displayed page, locate the System Model name.
How to find your Laptop Screen Size in Windows 11

Open a web browser and search for the System Model name you found. You will be directed to the manufacturer’s website, where you can explore the comprehensive specifications of your laptop.

Check the Screen Size of the Laptop Using the Manufacturer’s Manual

When you purchase a new laptop, you’ll receive a manufacturer’s manual in the form of a small booklet. This manual includes all your specifications, including the notebook’s screen size. However, it can be time-consuming to search through the manual, especially if you need to become more familiar with technical terms. 

How to measure a laptop screen manually?

To measure the screen of your laptop, you’ll need a measuring tape or ruler. The process is simple:

  1. Start from one corner of the screen and measure diagonally to the opposite corner.
  2. Include the bezel in your measurement for an exact size.
  3. Round the measurement to the nearest tenth of an inch or centimetre.

Once you have determined your screen size, you can choose the best laptop that fits your needs and preferences. A bigger screen is advantageous for individuals who frequently manoeuvre multiple applications simultaneously. Conversely, individuals who are often on the go and require a portable laptop find a smaller screen size more suitable.

Determining Your Screen Resolution

To find your screen resolution on a Windows 11 laptop, right-click on your desktop’s empty area and select “Display settings” from the context menu. This will open the settings app, where you can see your current resolution under the “Scale and Layout” section. Alternatively, you can type “Display settings” into the search bar next to the Start button and press Enter to access the same section. If you need to change your resolution, click the dropdown menu under “Resolution” and select the desired option. Remember to click “Keep changes” if you are satisfied with the new resolution or “Revert” if you wish to return to the previous setting.

Frequently Asked Questions

What type of measuring tape do you need?

A standard measuring tape or ruler is sufficient for measuring your laptop screen. However, you may need a longer measuring tape if you’re measuring a larger screen or monitor.

Common mistakes to avoid when measuring screen size

When measuring the size of your laptop screen, it’s important to avoid common mistakes. Start from one corner and carefully extend the tape diagonally across the screen. Ensure the measuring tape is straight and tight, and avoid tilting it, as this may lead to inaccurate measurements. By following these guidelines, you can ensure accurate and precise measurements of your laptop screen size.

Which screen sizes are trending?

Lately, there’s been a trend towards larger screens, with 15.6-inch and 17.3-inch displays becoming more common. This is because remote work and online learning require more extensive displays. However, smaller laptops remain popular for their portability. The most popular laptop screen sizes range from 11.6 inches to 17.3 inches. Smaller screens are great for portability, while larger screens offer better visibility and an immersive viewing experience.

Is Screen Size the Same as Screen Resolution?

It’s important to note that screen size and screen resolution are different. Your laptop’s hardware LCD part determines the screen size in inches, such as 13, 14, or 17 inches. On the other hand, screen resolution refers to the number of pixels on the screen, which affects picture quality.


In conclusion, it’s easy to determine the screen size of your Windows laptop. This information can be helpful when purchasing a new notebook or replacement screens.