Computer Monitor Size Comparison – (Chart With Detailed Guide)

Computer Monitor Size Comparison

Believe it or not, computer monitor size and its physical dimensions are the underlying factor for ideal display. When you expect to see vivid and crisp one screen details, you cannot go wrong with the ideal size keeping your working preference in mind. However, not many people are aware of the fact that what should be the most significant computer monitor size in regard to gaming or professional work.

So, this post is about to shed light on this and many more related factors that will help you out in shifting the most right monitor for gaming or office tasks. Let’s explore more.

Computer Monitor Sizes

Monitor screens are not limited to that old-school 14 inches anymore. From wide to ultra-wide approaches, now you get the ample gamut to choose from. Certainly, these screens followed by the efficient resolution take work to the next-level.

Ideally speaking, 32 inches of monitor has become more like a standard. The reason could be any but its support for regular media is welcoming plus it ergonomically finds its way to the desk that looks and casts a pretty sophisticated impression as well.

But, that is not it. There is certainly the insight that will keep you wanting more.

As you know the monitor is available in a variety of sizes. So that might have made you wonder about why there are so many sizes in the first place.  So lay the answer.

For an ideal user, the monitor with 22 to 24 inches would be a fair enough choice. This size makes sure many mid-range tasks with effortless performance including browsing, reading PDF fillies, scrolling, media playing or streaming etc. you can do multi-tasks and other productive tasks as long as you don’t have any “specific” use.

On the other hand, if you have a 27 inch monitor, it would give you more screen and obviously, it demands desk space likewise.  However, for photo or video editing and media enhancement tasks, you can lean on this monitor for its size. One thing to keep in mind is that larger monitors would demand a substantial amount of price so you need to purchase only quality and top-brand displays.

But, I must suggest you to do some research before making any purchase decision. It could be any reliable resource but if you want my suggestion then just click here to get the most valuable information about monitors.

Monitor Resolution Chart

Monitor resolution is the most basic thing that you must have heard of while buying a display screen. It is the amount of pixels that determines who the final picture would be.

When it comes to the display resolution, you have to be specific about your working requirements and working approaches. Generally the higher you go for the resolution the better display and clarity you get. But it shouldn’t mean that you must always look for an UHD monitor because you want clarity. For professional users and high-end tasks such as CAD/CAM or photo and video editing you need more screen that fits the aspect ratio without either too much stretch or confines screen.  

As of yet, here are the most common and in-demand display resolutions that give you the option to choose from.

  • 1366 x 768 High Definition (HD)
  • 1600 x 900 High Definition Plus (HD+)
  • 1920 x 1080 Full High Definition (FHD)
  • 2560 x 1440 Quad High Definition (QHD)
  • 3840 x 2160 4K or Ultra High Definition (UHD)
  • 3440 x 1440 Wide Quad High Definition (WQHD)
  • 1280 x 1024 Super-eXtended Graphics Array (SXGA)
  • 1920 x 1200 Wide Ultra Extended Graphics Array (WUXGA)

Monitor Size Comparison

Monitor sizes are many, but the only way to pick the best one is the size comparison! So here is the easy way monitors differ from each other depending on their physical screen dimension and the size range.

  • Monitor with 3840 x 2160p resolution is 4K are ideal in 30 – 27’’ inches
  •  Monitor with 2560 x 1600 comes with 1600p resolution are ideal in 30 – 27’’ inches
  • Monitor with 2560 x 1400 comes with 1440p resolution are ideal in 27 – 24’’ inches
  • Monitor with 1920 x 1200 comes with 1200p are ideal in 24 – 21’’ inches
  • Monitor with 1920 x 1080 comes with 1080p are ideal in 24 -21’’ inches

Usually 24 and 27 inches screens are compared due to their efficiency and almost similar performance; however not the same. So let’s find out the truth and insights.


Dimension of the monitor and the resolution is not the same as one is external and the other is external. So if you place both monitors side by side you will get a clear picture (idiomatically) on how each performance differs. The net difference is 7.5cm.

24 Inches Monitor60.96 cm53.1 cm wide53.1 cm wide
27 Inches Monitor68.58 cm59.8 cm wide59.8 cm wide
Dimensional Difference in cm 7.62 cm6.7 cm6.7 cm
Dimensional Difference in %12.5%12.6%12.6%

Image quality

The monitor screen size also differs in the image quality. For a 24 inches display screen the pixel sharpness would not be as sharp as with a 27 inches screen offer, and that is pretty obvious if you ask why.

Viewing angles

For a 24 inches monitor display screen the easy to read distance is 50cm ~ 60cm. On the other hand, the same case for a 27 inches monitor would be 60cm ~70cm. Likewise, if you have a larger 29 inches of display screen that distance would become 70cm ~ 80cm. the distance would increase for a 32 inches monitor and it would then become 80cm ~ 90cm.

Fitting Comparison

As you know bigger is better for resolution. However, with a bigger screen you’d also require a spacious desk. So, the conclusion is 24 inches screen is not as wide as the 27 inches monitor hence it fits rather ergonomically. And for a 27” inches monitor you will only need a wide area to be placed.

How to Check Monitor Size

Checking the monitor size is something that will give you more insights. And it also makes its usefulness practical when it comes to playing the kind of media that you want! if you don’t know already about your monitor size, checking the manual should be the ideal approach.

However, as manual is the pretty much “formal” approach, so many people may not have. So you can also measure or check the monitor size using a tape. For that you can measure from the very bottom-right corner to the top-left corner. But if you cannot measure with the tape, here is what you need to do:

Check model number on the monitor

Usually, the monitor size is embedded on it already. If not then, you will definitely see the model number on it and it is enough for your further inspection.


It tells you a lot. If you don’t have a manual and there is no measuring source, look for the packaging box and it will tell the youth the exact monitor display size.

Search it online

Online searching is the best way to keep things confirmed. If you know the model number or you can take a snap of your device, finding out its specification including the screen size becomes easier.

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Jennifer Scott
By Jennifer Scott

I am a PC gamer and a geek. I have always been interested in computers and loved to take them apart and put them back together. I studied computer hardware engineering at MIT and now work as a computer engineer. I am the chief editor at PCGEARGUNT, where I unbox and review all the latest gadgets. My goal is to help people make informed decisions about the products they buy.

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