Best 4K Monitors 2021

My research has shown me that 80% of people who show interest in Monitors are video game players and forex and crypto traders. Monitors alone (without CPU) have not really been in demand not until recent times though since HDMI ports became rampant, now you can display almost anything on a monitor.

The recent release of PS5 prompted the high demand for 4k Monitors.  As we all, ps5 was released late last year, and to play at full potential and experience high graphic content, an HDR TV or Monitor is required. This is what 4k Monitors can offer, and that is why we are here to discuss 4k monitors and show the best for the year 2021.


All monitor resolutions are divided into vertical and horizontal dimensions. Horizontal dimensions of computer monitors have evolved from 720p (in 1280 x 720) to the now mostly used 1080p (in 1920 x 1080 Full HD screens). The term ‘4k’ generally refers to the horizontal dimension of the new 2160p (in 3840 x 2160 and 4096 x 2160) screens which have almost x2 dimensional pixels of 1920 x 1080 Full HD screens. 4K screens are known to be Ultra-high-Definition (UHD) with about 4 times more pixels than 1920 x 1080 Full HD screens.

When laptops with 4K screens were initially released, they had a high price tag on them.  But just as many electronic devices whose prices become affordable with time, you don’t have to tear your pocket to get one. With a good budget, you can get a 4K laptop in no time.

Computer screens go a long way in defining how much you enjoy your view when using the system. The new 4K technology will give you the best viewing experience due to the high pixel count. The standard dimension for most 4K screens is 3840 x 2160, which is still x4 the dimensions of the 1920 x 1080 Full HD screens.


When purchasing monitors, you might get confused about which to pick from, a variety with different specs and designs. Rather than being taken away by aesthetics and design, it would be best to consider the following when going for 4K monitors.

Panel Type

Monitor panels determine how the screen would show any image on it. There major types of panels are:

  • TN Panels: These are the most commonly seen because they are cheap to manufacture. With this panel type, you will get faster views, especially when playing games due to its very low input latency. The turnoff of this panel is that it doesn’t give the brightest colors, and you may notice a color ‘shift’ when looking at the monitor from different angles.
  • IPS Panels (similar to PLS panels): These panels have high latency, which might make you miss out on some fast-paced action when gaming. What it lacks in this, the panel has in color reproduction. It produces excellent colors which give you a good viewing experience. This panel is the direct opposite of TN panels.
  • VA Panels: These panels have a better color reproduction than the IPS panels and higher latency also.

You can make your choice among these 3 types of monitor panels depending on what you want. If you are a game lover, the TN panel should be better, while IPS panel monitors would be perfect for better and brighter colors.


You have to find out your computer’s monitor connections before choosing a 4K monitor for the sake of compatibility. A 4K 60hz would need an HDMI 2.0 cable when connecting to a gaming console, while DisplayPort is preferable when connecting to a PC. This is why knowing your computer’s connectivity is important.

Screen Size

This depends on what you need. Some prefer big screens while others don’t. You can go for screens with a larger size if you are to position it a bit far from you, or you could go for a smaller one, whichever suits you.

Aspect Ratio

A monitor’s aspect ratio is the ratio of its width to its breadth, i.e., how wide it is compared to its height. Different monitors have different aspect ratios ranging from 16:9 – 21:9. Monitors with a 16:9 aspect ratio are ubiquitous to find and are quite cheaper than the Ultrawide ones (21:9) with more pixels to give.

FreeSync and G-Sync

For a better gaming experience, AMD and Nvidia created the FreeSync and the G-Sync technologies, respectively. These are gaming graphics technologies that reduce the ‘screen tearing’ effect when watching videos or playing games. It would help if you considered them too before making a choice.

Refresh Rate

It would be best if you considered refresh rates before choosing 4K screens. Most screens come with a 30hz rate which is good but not enough for gaming applications. If you are a gamer, go for one with a higher refresh rate.

So now let’s get into the best 4k monitors for 2021;

The 3 Best 4K Monitors 2021 (Reviews)

LG 32UD99-W

This IPS panel monitor has a sleek design which makes it perfect for most homes and offices. It can be adjusted and tilted just as you want and rotated to change from screen mode to portrait mode. It lacks swivel adjustment, which some people might not be comfortable with, especially when they want to share works with friends and colleagues. This can be easily resolved by mounting the monitor on a VESA stand for more adjustability.

Its view angle is wide enough for one not to miss a single action. Although not too powerful against reflections, it gives off bright light enough to eliminate glaring in highly lit conditions. It displays a wide color gamut for HDR contents and has great Adobe RGB coverage and full sRGB. It has a USB Type-C by the side and two USB 3.0. With the USB Type-C, you can charge your computer and charge it simultaneously through the help of DisplayPort Alt Mode.


Although quite expensive than other 4K monitors, this monitor gives a better HDR viewing experience than many others. It has lots of gaming features such as HDR10 support and displays the needed color gamut display for quality HDR content.

With a fast response time and a high refresh rate of 144hz, this monitor is first among equals. It lacks HDMI 2.1 support, making it quite hard to get a high frame rate connection with VESA Display Stream Compression. This is, however, made possible by the presence of DisplayPort. It is compatible with G-Sync and FreeSync technologies for the reduction of ‘screen tearing.’

Its response rate is high and can support gaming at 60hz without blurring so you could see fast-moving objects. Its view angle is also fairly wide, making it a good choice. But one turnoff is its IPS panel with low contrast, which shows black as gray when the monitor is viewed in the dark.

Dell Ultrasharp U2718Q

This laptop has fantastic features and is slightly on the high side compared to some other 4K monitors. This monitor (with 27 inches panel size) offers 4K clarity with an excellent HDR feature. Its panel is of the IPS type, which makes it excellent colors and a wide viewing angle. Its contrast ratio is 1300;1 for stack whites and deep blacks.

Even though it wasn’t designed for gaming applications, it has a good response time and a refresh rate of 60hz, making it good enough for most games.


It would be nice to get a 4K monitor due to its edge over the conventional ones. However, it is best to consider your hardware to check for compatibility so you can have a wonderful gaming and viewing experience.

1 comment

Leave a comment

Your email address will not be published. Required fields are marked *