24 or 27 Inch Monitor for Office Work: Which One Is Better?

Here’s a question for you: Should you get a 24 or 27-inch monitor for office work? However, the answer isn’t black and white. There are several features you should consider as you decide on a monitor for office work. Your monitor’s resolution is one such feature as it will affect the overall image or text display quality.

Another is connectivity, as this allows you to work with several devices to increase your overall efficiency. However, one of the most essential features to consider is the monitor size. The size of a monitor can determine where it will be most useful. For instance, large monitors are best for graphics-heavy work like gaming or video editing, while small monitors are better for programming or text-based work.

So choosing the wrong monitor size could hamper your ability to do your office work, whether you are working at home or not. Conversely, it means that you can choose just the right screen size to make your work better and easier. 

How to Pick 24 vs. 27 Inch Monitor for Office Work

1. Size and Resolution

Monitor sizes are taken from their diagonal lengths. So a 24-inch monitor measures 24 inches diagonally across the screen. It also measures 11.7 inches vertically and 20.9 inches horizontally. To clearly and comfortably view the text or images on the monitor, you should be about 50 to 60cm away from it. 

On the other hand, a 27-inch monitor measures 27 inches diagonally, 23.5 inches horizontally, and 13.2 inches vertically. This adds up to a difference of 3 inches diagonally, 2.6 inches horizontally, and 1.5 inches vertically. The recommended reading distance is between 60cm and 70cm away from the monitor. Size does determine the range of appropriate resolutions and the quality of screen output.

For most 24-inch monitors, full HD (1920 x 1080) is the best and most popular resolution. At this resolution and monitor size, you will have a pixel density of 93 PPI. Pixel density measures the number of pixels within a square inch of the monitor screen, indicated as pixel per inch (PPI). A higher pixel density will give a sharper and clearer image or text, and the more comfortable your viewing and working experience.

Some 27-inch monitors come with full HD resolution, but as the pixels will be more spread out to occupy the larger screen, there may be some pixelation in the images displayed. As such, the best resolution is the Quad HD (2560 x 1440) which gives a 108 PPI. If your work leans more towards graphics, you could consider the 4K resolution that will offer an impressive 163 PPI. So if you want the best resolution, you should consider a 27-inch monitor at QHD or 4K resolution.

2. Size and Work Space

24-inch monitors and 27-inch monitors differ diagonally, vertically, and horizontally, as indicated above. These differences, albeit small, make a difference in how much work can be done simultaneously on the screen. With a 24-inch monitor, you can open a certain number of windows to allow you to multitask, thereby increasing your efficiency. A 27-inch monitor is larger and will give you even more workspace and offer you greater efficiency in your work.

A man working on a computer monitor
Image by Pexels from Pixabay

3. Dimensions and Installation

24-inch monitors require about 60cm distance from the user, while 27-inch monitors need about 70cm distance. This, along with the monitor’s dimensions, will influence ease of installation whether it is at your home office or main office. You will need to find a desk that gives you the 60cm or 70cm gap needed for ease of viewing. Alternatively, you may have to attach the monitor to the wall or a monitor arm to give you that space. 

If you have a small office and desk space, you will do well with the more compact 24-inch monitor. However, if you have more space, then the 27-inch monitor will work well. Either way, it is important for your eye and overall health to place the monitors at the recommended distances. After all, placing them too far away could cause one to bend forward for a better view, causing damage to one’s back, while being too close to a monitor could cause computer vision syndrome.

4. Comparative Costs

Larger desktop PC monitors generally cost more than smaller ones, and monitors with higher resolutions also cost more. This is because lower resolutions are more common now, so the prices are lower. Conversely, higher resolutions could be considered newer technologies which make them more expensive. As such, a 24-inch full HD monitor would be more affordable, and thankfully there are plenty of quality budget monitors for photo editing and office work.

If you want a higher resolution, you will need to pay for it. First for the resolution itself and then for a high-end GPU that can handle QHD and 4K resolution graphics. This better GPU also means an increased need for power to run your monitor and, therefore, an overall increase in the cost of using the 27-inch QHD or 4K resolution monitor. Further, installation costs will likely be lower for the 24-inch monitor than for the 27-inch monitor. The choice here will be determined by your immediate and long-term spending capabilities.


There are many great PC monitors for photo editing and office work. So, between 24 or 27 Inch monitor for Office Work, your choice will depend. If anything, it ultimately comes down to the nature of your office work and how much you are willing to spend on a monitor. 

From these comparisons above, it is clear that the 27-inch monitor gives the best performance at QHD or 4K resolution (provided a compatible GPU). It will also offer more workspace for better work efficiency and improved output. However, it is overall more expensive, right from purchasing to the running overhead costs.

The 24-inch monitor is certainly more affordable but will give less performance if you work primarily with heavy graphics or if your work demands you multitask. However, this would be an affordable option for regular office work that should serve you well. 

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