How to find out your screen size and resolution?
What is the screen size
Type | Inch | Cm | Resolution of example device | Example device | More information |
---|---|---|---|---|---|
Mobile devices | 6.4'' | 16.3 | 720x1600 | click to see prices* | |
Mobile devices | 8.4'' | 22.6 | 1600x2560 | click to see prices* | |
Laptops | 10.6'' | 26.9 | 1800x1200 | click to see prices* | |
Laptops | 11.1'' | 28.2 | 1366x1200 | click to see prices* | |
Laptops | 12.1'' | 30.7 | 1920x1080 | click to see prices* | |
Laptops | 13.3'' | 33.8 | 2560x1664 | click to see prices* | |
Laptops | 15.4'' | 39.1 | 1600x900 | click to see prices* | |
Laptops | 16.1'' | 40.9 | 1920x1080 | click to see prices* | |
Desktop screens | 17.0'' | 42.2 | 1280x1024 | click to see prices* | |
Desktop screens | 18.4'' | 46.7 | 1366x768 | click to see prices* |
The most frequently used devices have a resolution of 1920×1080 pixel, 1366×768 pixel and 360×640 pixel (mobile device).
How can you find out the screen size of your laptop?
There are several ways to find out which screen size your laptop or desk computer has. Some are more convenient and straightforward than others. Our goal is it to make it as easy as possible to answer your questions that’s why we developed the screen size calculator. In case you want to try one of the other methods, here is a list of the 5 ways to find it out:
Use our free online tool
In our opinion, easiest way of course is to use our calculator, a free online tool Screen size tool to find it out. Simply take a membership card, credit card or ID as a reference object and hold it against your screen. Adjust the scroll bar to change size until they both match. That’s it, so easy.
Measure the display
If you have a ruler, tapeline or yardstick at hand, you can measure the distance from the top left corner to the bottom right corner. It is important to only measure the display diagonal and not the border of the screen. The size is usually expressed in the unit inch so in case you only have a centimeter measuring device, you can convert it: 1 inch = 2.54 cm. You can also use an online converter such as https://www.inches-to-cm.com/
In addition, in case you want to get more information on how to measure correctly please check this Youtube video explaining the details:
Product type
Some laptop and desktop models are only manufactured with one specific screen size. To find out whether your model is one of those, you can follow three simple steps:
- Open the search (for windows click on the “windows” key; for MacOS press cmd + space) and enter “system setting”
- Copy the “system model” (e.g. 20LES5PX00)
- Paste the system model + “screen size” into your favorite search engine such as www.google.com
Further methods
Conclusion
In conclusion, we identified several ways to find out the display size of your laptop or computer. Only 3 methods passed our tests regarding quality of result and convenience of execution. The least promising approach is number 3, the product type because of the rather lower success rate.
Consequently, we would recommend using either our free online tool from chapter 2.1 (Tool) or measure the display as it was described in chapter 2.2.
Why is the screen size so important?
The screen size is relevant for a range of different use cases. Below you can find a list of the most common 4 application areas for the size and resolution of your display:
- Accessories such as protectors, cases or screen shields
- Laptop bags
- Handbags for laptops
- Web design
Accessories such as protectors, cases or screen shields
The price winner | The design winner | The function winner | |
---|---|---|---|
Name | Arvok Waterproof Laptop Case | Solo Pelle Montana Vintage Leather | Donbolso London Leather Case |
Picture | |||
Features |
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Price | See price* | See price* | See price* |
Laptop bags
The price winner | The design winner | The function winner | |
---|---|---|---|
Name | Compact Laptop Shoulder Bag | Leather Laptop Backpack 40L | Samsonite Laptop Backpack with Wheels |
Picture | |||
Features |
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Price | See price* | See price* | See price* |
Handbags for laptops
The price winner | The design winner | The function winner | |
---|---|---|---|
Name | NEWHEY Elegant Leather Handbag for a Laptop | Professional Brown Leather Handbag for a Laptop | Bostanten Vintage Leather Laptop Handbag |
Picture | |||
Features |
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Price | See price* | See price* | See price* |
Web design
Disclosure: We only recommend products we would use ourselves and all opinions expressed here are our own. This post may contain affiliate links that are at no additional cost to you, we may earn a small commission. Read full privacy policy here.