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Monitor Size Compare – Which One Should you Choose?

Do you check the monitor screen size precisely? Most of us don’t give importance to the side of the monitor unless it does not meet the expectation mark.

But, for gamers or programmers, the size of the monitor is crucial. The wrong size can hamper their performance, and they might not feel comfortable working on their computer or TV.

Not just that, but the monitor size also affects the aspect ratio and the viewing experience a lot.

Do you know that there is no such thing as a standard-size monitor? While most people use monitors ranging from 13.5 inches to 15 inches for computers or laptops, they can be smaller or larger.

For example, TV monitors need to be at least 24 inches to ensure everyone gets the proper view across the room. But, for high-end gaming, a 27-inch monitor is often recommended.

This article will learn about the monitor size, its different aspects, and other facts.

How to Measure Monitor Size

If you are in the process of comparing different-sized monitors, first learn the right method to measure a monitor. Otherwise, you will never get the proper idea.

One of the main mistakes people make is to measure the monitor horizontally. But, it is not the right method.

You need to measure the diagonal height of any monitor. But here is a catch. To get the right size, you have to measure from one corner of the viewable area to the other corner of the viewable area.

Even the modern slim monitors have CRTs which can increase the diagonal.

For example, a 24-inch monitor may only have a viewing screen of size 22.5 inches.

But, in the case of flat panel monitors, the screen size is indeed its real size.

There is also another trick to measure the monitor size.

First, measure the length(l) of the monitor screen with a measuring tape. Then again, measure the breadth or width (w) of the viewing screen in the same manner.

Now, use this formula to determine the diagonal (p),

p= (l2 + w2) 

This will help you determine the right monitor size if the monitor size is too big and you cannot measure the diagonal length using a measuring tape.

24 vs 27 vs 32 Inch Monitor Size Comparison

Do you know that all monitors with different sizes have some key differences?

Besides the price tag, it also changes the viewing experience a lot. Here are the side by side comparisons of 24 inch, 27 inch, and 32-inch monitors-

1. Physical Size

First, let’s measure the size. The sizes will be different. But, as it has been told before, the size of a flat panel monitor also includes its non-viewing areas. So, the actual viewing length will not be the same!

The 24 inch monitor will have a length of 21.3 inches and a breadth of 12.8 inches.

On the other hand, the 27-inch monitor has a viewing length of 24.2 inches and a viewing breadth of 14.4 inches.

In the case of the 32-inch monitor, the viewing length is 28.1 inches, and the viewing breadth is 16.9 inches.

If you check the overall data, you will find that the 32-inch monitor has the highest viewing area!

2. Resolution

Well, the resolution of a monitor is a crucial point in determining its viewing experience. In this case, the size also becomes a differentiating factor.

Each monitor comes with a different resolution. It is closely related to pixel distribution and pixel density through the screen.

That means the larger the screen, the denser pixel. And the pixel density and size also affect the picture quality. With smaller pixels, you will get a detailed and more vivid picture.

For the 24 inch monitor, the resolution is 1920×1080, with a 1080p or full HD resolution.

On the other hand, a 27-inch monitor will have an aspect ratio of 2560 x 16000 eighth as an aspect ratio of 1440p or even  4K resolution.

Similarly, a 32-inch monitor will have an aspect ratio of 3840 x 2160 with a 4k resolution.

As you can see, the 24 inch monitor has the least resolution size. It can accept higher resolutions, but the software may not support higher resolution images in those cases. It is because, often, the pixel size of a high-resolution image becomes overwhelming for such a small size. But, a full HD view is also not that bad. While a 4K resolution is the best, you can get the best of both worlds with the 1440p resolution.

3. On-Screen Display and Text Scaling

As the viewing area and the aspect ratio differs in the case of the 24 inch, 27 inch or 32-inch monitors, their actual size is calculated based on the text scaling ability.

For 24 inch monitors, the Text scaling is larger than the monitor and screen size. It is because the small-sized text will strain your eyes. Hence, the text size is kept larger to ensure your eyes can view things without much squinting.

Now, let’s take a look at the 27-inch monitor. It is larger than the previous one and has a higher resolution. Hence, the display size is a little smaller compared to 24-inch monitors. On top of that, you can also increase or decrease the display size as per your preference.

In the case of 32-inch monitors, the display size doesn’t matter a lot because you have the highest resolution, and you can change the display size as per your preference.

4. Software

The software your monitor uses also has a strong effect on the whole viewing experience of the monitor. It is more prominent in case of the laptop or PC monitors and smart TV models.

The software will be important if you play high-resolution games or use the device for regular coding or other advanced programming works; It should have the required text scalability and user interface to support the program you intend to run on the monitor. Even though the 24 inches and 127 inches models do fine, the 32 inches are sensitive to compatibility issues. A 32-inch monitor will not run the program if the software does not match.

5. Setup

The next important thing is the setup of the monitor. That means how much space you have on your desk or inside the room to fit the monitor and other associated instruments.

Space is a sensitive issue. You must ensure enough gap between the wall and the monitor to pass air and keep it cooled. On top of that, ensure the monitor is near the electric port to ensure you don’t have to stumble upon issues while using the monitor.

In this case, please do not ignore the setup cost. This will also add to your overall cost.

6. Speed

The speed is how fast the monitor responds to inputs. It depends not on the size but the input rate and the resolution.

In the case of 24 inches monitors, the input lag can be higher as this model comes with medium quality panels and a lower refresh rate.

On the contrary, the 27 inch and 32-inch monitors have higher quality panels and refresh rates. Hence, these monitors respond quicker than 24-inch monitors.

7. Picture Quality

The picture quality on a monitor depends on the resolution, aspect ratio and pixel density. The higher pixel density and resolution will offer clear and precise images with vivid colours.

Hence, a 32-inch monitor will offer the best picture quality, while the 27 inches can vary as it can come in 1440 ultra HD resolution and 4k resolution.

But, in the case of 24-inch monitors, you have to be satiated with full HD images only.

8. Comfortable Distance

Distance matters a lot in the case of the viewing experience. You must be able to watch the minute comfortably for hours without straining your neck, eyes or back.

9. Cost

Last but not the least, the cost or budget is also a crucial factor. The 24 inch monitors are the most affordable because their overall quality is medium-scale with a smaller size.

But, in the case of 27 inch or 32-inch monitors, the price increases because of the high-quality panels they use alongside their larger size.

But, as a smart buyer, you can compare the prices and your requirements to find the best monitor for yourself.

24 vs 27 vs 32 Inch Monitor for Gaming

A lot of people often consider the size when choosing a gaming monitor. It depends on which games you play and how much you play.

But in general, a 24-inch monitor is not ideal for gaming. It may not support high-quality ultra HD or 4k images during gaming.

On the other hand, a 32-inch monitor will be too large, and you may need to move your neck frequently to grasp everything on the screen. On top of that, you will also have to sit at a distance, which may hamper your overall gaming experience.

Hence, the best choice is a 27-inch monitor. It is neither large nor too small. It also supports all high-resolution images. On top of that, it also allows you to view the screen comfortably as per your choice.

24 vs 27 vs 32 Inch Monitor for Work                   

Which one is ideal for work? Well, it depends on which type of work you do.

If you usually read or write and view images on your work, a 25-inch monitor will be enough. Twenty-seven inches or 32 inches monitors can be too overwhelming due to their larger size.

If you are an editor or a graphic designer, a 32-inch monitor is best because of its high resolution and better pixel density. But a 27-inch monitor is also fine!

24 vs 27 vs 32 Inch Monitor for Programming

Well, there are different aspects in this case. A 24-inch monitor is great as it offers you faster access to read texts easily without straining your eyes. But, due to its lower resolution, you can only work with a limited number of tabs at once.

If you are into high-end programming tasks, the 32-inch models are beast and these models can fit more cedes at once and allow you to work with multiple tabs at once. But, the size can become overwhelming a lot.

So, if you need the best of both worlds, get a 27-inch monitor for your programming task. It offers a higher resolution than a 24-inch model but does not overwhelm your eyes.


The three types of monitors- 24 inches, 27 inches and 32 inches each have merits and demerits. But, you need to choose the monitor size based on your requirements.

For casual and lighter works, a 24 inch monitor is best. But, 32-inch monitors are ideal for high-end professional tasks. The 27-inch monitors are like in the middle ground, offering equal flexibility for professional and casual use.

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