The Best 4K Gaming Monitors For Your Gaming Needs

Best 4k monitors

The article sets to unravel the benefits and features making 4K gaming monitors so special.

Having tested many conventional monitors it was about time that we concentrate on the real gaming experience offered by ultra-high-definition monitors.

In fact, all suggested monitors were tested in real game conditions from our team of experts and professional gamers.

Let's dive right in

The Best 4K Gaming Monitors

Product Details
Best 4K Gaming MonitorASUS ROG Swift PG27UQ


  • size: 27"
  • refresh rate: 144Hz
  • response time: 4ms
  • max resolution: 3840x2160
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Runner Up 4K Gaming MonitorAcer Predator XB273K Pbmiphzx

Acer Predator XB273K Pbmiphzx

  • size: 27"
  • refresh rate: 144Hz
  • response time: 4ms
  • max resolution: 3840x2160
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Best G-Sync 4K Gaming MonitorAcer Predator XB271HK

Acer Predator XB271HK

  • size: 27”
  • refresh rate: 60Hz
  • response time: 4ms
  • max resolution: 3840x2160
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Best Freesync 4K Gaming MonitorBenQ EW3270U

BenQ EW3270U

  • size: 32"
  • refresh rate: 60Hz
  • response time: 4ms
  • max resolution: 3840x2160
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Best Budget 4K Gaming MonitorASUS VP28UQG 4K Monitor

ASUS VP28UQG 4K Monitor

  • size: 28”
  • refresh rate: 60Hz
  • response time: 1ms
  • max resolution: 3840x2160
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What is a 4K Monitor?

Alternatively known as UHD (ultra high definition) display, is any monitor capable of producing a 4K resolution. Or else, pictures of over 3,840 pixels in width and 2,160 pixels in vertical (3,840x2,160), resulting in twice as many pixels rows and columns and four times the overall pixel count of a 1080p monitor at the same aspect ratio (16:9).

The Benefits of 4K Display

While 4K gaming has become a high-resolution reality with CPU and GPU advancements. The best 4K gaming monitor may not be the best gaming monitor choice for everyone, with competitive esports players often favoring quicker response times.

With gaming consoles often running at 60FPS, 60Hz 4K gaming monitors were a great option to squeeze from more immersion out of your gaming. Now PC gaming is well and truly loving a bit of the 4K action and gaming hasn't looked better!

The old trade-off between beauty and speed is almost entirely in the past with top of the line 4K gaming monitors offering a wide selection of features that can cater to both competitive and casual players. That being said the 4K gaming monitors that feature high refresh rates, HDR and IPS panels are going to cost you a lot of money and the PC to utilize such power is going to need to be at the higher end.

Buying a new monitor is essentially an investment, so we have carefully handpicked a selection of the best 4K gaming monitors currently available. In this article, we will hopefully help you dodge the technical word minefield and steer you towards the correct 4K pick!

Key Things To Look For In A 4K Gaming Monitor

With a high resolution such as 4K, you are going to get a higher amount of detail shown from the monitor with enhanced textures and vibrant colors. These differences may seem subtle on monitors that are 27" and below, but as the size of the gaming monitor increases the 4K resolution really comes into play. This difference comes down to pixel density, which is essentially how many pixels are crammed into the display. If for example, you have an ultra-wide 32"+ monitor in 1080p you could begin to see the individual pixels clearly. You don't really want this so a 4K gaming monitor could be the solution.

Most monitors with this resolution will often feature a 60Hz refresh rate, and this can limit some gamers with high-end builds that want to achieve higher frame rates than 60fps with G-sync or Freesync. Some 4K gaming monitors do not compromise on features such as 144Hz refresh rates or response times that are 4ms or lower, but they will cost a lot more in the current market.

It is worth noting that you will need a top-end GPU to push out high frames when gaming with a 4K monitor!

Things to Consider in a 4K Gaming Monitor

The following criteria apply to most gaming monitors as they are the very fundamentals that any gamer should compare before making their decision.

Aspect Ratio

Aspect ratio refers to the monitor's width and height in the form of a ratio like "16:9". 16:9 is what most widescreen monitors have these days compared to older CRT monitors which featured a 4:3 aspect ratio. New ultra-wide monitors sport a whopping 21:9 aspect ratio.

Modern gaming monitors with an aspect ratio of 16:9 are recognized as the industry standard. 4:3 aspect ratio still holds value in competitive players' hearts and probably always will. 21:9 monitors are gaining traction in the market and are brilliant for racing games.

What Resolution Is Best For You?

Monitor resolution refers to the number of pixels that are within the screen. The higher the resolution, the sharper the image but it can be taxing on your graphics card.

Your selection should be based on the type of graphics card you have and what types of games you like to play. Most of the modern graphics cards can handle 1080p resolution, but only higher-end graphics cards like the GTX 1080 Ti and RTX-series graphics card can handle 4K resolution gaming.

What Screen Size Do You Need?

This comes down to personal preference 4 out of 5 times and while bigger is considered better, that is not always the case.

While monitors are getting bigger and bigger 24" inch screens remain the ideal size for gaming as they allow players to focus with more ease but also have all the information with the wink of an eye.

However, 4K displays often tend to be a bit bigger but any size between 24-32" can still be considered an excellent choice.

The Best 4K Gaming Monitor Breakdown



The ASUS ROG Swift PG27UQ is by far the most expensive gaming monitor on this list. However, when you discover what is under the theoretical hood of this monitor, you'll soon realize why. This monitor comes jam-packed with high-end features that seriously justify the price. The Asus ROG Swift PG27UQ is undoubtedly one of the most powerful gaming monitors money can buy, however, it doesn't come cheap. 

The overall design is pretty good. It comes with ROG's outlandish, signature RGB and a really aesthetically pleasing stand. The back features a large ROG logo on the panel and a smaller LED logo on the top of the stand. Asus ROG added their signature logo projection feature out the bottom of the stand too.

This monster of a 4K gaming monitor is a serious bit of kit and the HDR 1000 brings an unbelievable level of quality. When you pair the HDR with the G-Sync module you get one of the best fluid gaming experiences ever. As mentioned, this monitor is jam-packed with features and to enjoy that 4K gameplay you'll also be getting a refresh rate of 144Hz.

It is worth noting that with the 4K resolution, 144Hz refresh rate, and G-Sync you are going to need a pretty decent computer to take advantage of a monitor like this. If you have the PC and the cash though, this is simply the best 4K gaming monitor available for casual and hardcore gamers alike.


Acer Predator XB273K Pbmiphzx

The Acer Predator XB273K is just short of being a gamers dream monitor. This 4K gaming monitor is rather similar to the Asus ROG 4K gaming monitor, only its appearance screams "competitive".

The design reminds us of older Acer Predator products but with a slight facelift. This "angry-gamer" look is like a cross between an Alienware monitor and the ROG Swift. The ergonomic stand is exactly what you need from an expensive gaming monitor and with several adjustment options its suitable for everyone. This gaming monitor also features anti-glare panels to the sides for those gamers out there that hate the sunshine.

It's hardly surprising to see this monitor on the best 4K gaming monitor list when you consider how many features it possesses. If the 4K IPS display wasn't enough, we also see a 144Hz capable screen with the G-sync module. Basically, if your PC can handle it, this monitor will do it. The Predator also features HDR, however, it's at the lower end of the scale.

If you have the funds to purchase this monitor and the PC to run it then don't waste any time and grab yourself one, you won't be disappointed. The price is large but very few monitors offer so much in one package.


Acer Predator XB271HK

If you are after a decent 4K gaming experience but don't want to go all out on a premium monitor like the Asus ROG Swift then there are some alternative options. The Acer Predator is a fantastic display and although it's significantly cheaper than the premium option it will still draw a lot of power so again make sure you have the setup to fully enjoy 4K gaming before going for this one.

This monitor has a meager refresh rate of 60Hz  and this is normally the trade-off when it comes to 4K monitors and their cost. Despite this, the monitor offers a fantastic display on an IPS panel in a glittering 27-inch frame.

This isn't an HDR-ready monitor and you would be saving quite a lot of cash because of that however it is still G-sync compatible so tear-free gaming is an option. If you have the PC build to support this monitors power and don't mind the compromise of price over features then you will enjoy this one. Its display is crisp and clear and can only enhance the way a game looks with its ultra-high-definition resolution.


BenQ EW3270U

Some of the features and designs to the 4K gaming monitors on this list are very impressive so you may be wondering why this rather simplistic BenQ is recommended. The fact is the BenQ EW3270U had some wonderfully vibrant colours and accuracy for such a low price and it couldn't be ignored.

From a design point of view, this 4K gaming monitor is fairly plain to look at with a basic stand and form factor. There are no sharp angles, flashy features or touches of flair with this monitor. Despite having rather large bezel edges, the monitor still looks fairly attractive but the focus from this monitor seems to be more function over aeasthetics. The stand is relatively basic too with only rudimentary back and forth tilt adjustment options.

The main event with this gaming monitor is, of course, the 4K HDR screen! The color accuracy out of the box is fantastic for both video and gaming. HDR, when switched on, makes a big difference for those darker spots and enhanced the graphical detail too. This 4K gaming monitor also features 95% of the DCI-P3 colour gamut and has support for 10-bit colour.

The VA panel, high native contrast ratio, and wonderful colour accuracy will give you one fantastic gaming experience here. For a 4K gaming monitor that won't break the bank, the BenQ EW3270U will not leave you disappointed.


ASUS VP28UQG 4K Monitor

This 4K gaming option from Asus is our budget pick with a price tag that is pretty impressive for a 4K display. PC and console gamers alike can get a bit of enjoyment in 4K out of the Asus VP28UQG for a seriously low price.

This monitor may have a TN panel but it is it for purpose in the realm of gaming and will give many out there a chance to experience 4K resolution gaming. Whether you are a casual gamer after some crisp 4K displays or just on a budget then this could be a great option, to begin with as it’s relatively inexpensive and will still give you some amazing looking gameplay. Do bear in mind the quality is what you pay for so if you have extra in the budget consider an IPS display. Negatives aside, overall this 28-inch monitor has a lightning-fast response time and is Freesync compatible so well worth a look for the 4K enthusiast!

G-Sync vs. Freesync

For some gamers out there a smooth gameplay experience takes priority, and with the introduction of sync technologies from the tech giants Nvidia and AMD, this became a reality some time ago. When a frame is drawn by your GPU, it normally has to wait for the monitors' refresh cycle before displaying it. When the timing of this is off, it can appear on your screen as a screen tear which may only appear for a very short time but can annoy some gamers.

These sync technologies essentially cap your frame rates to match your monitors refresh rate to try and limit this tearing, and they tackle this issue in different ways which are often reflected in the price.

G-Sync, Unlike V-sync which caps the frame rate to match the monitors refresh rate, allows the monitor to work at a variable refresh rate matching the GPU and ultimately eliminating the chance of tearing and lag as it accounts for dips and peaks in performance. G-Sync modules often bring a higher cost and usually feature in the higher end monitors.

It’s worth noting while G-sync locks the frame rate to the upper limit of the monitor Freesync can bypass this and give you higher frames. This would result in some tearing as your frame rate and refresh rate wouldn't match but would keep input lag very low.

In the past it was simple, to use G-Sync you needed an Nvidia graphics card and for Freesync you needed an AMD GPU. Now however some Freesync monitors are compatible with Nvidia's G-Sync, opening the market up a bit for potential monitor choices.

60Hz vs. 144Hz

144Hz is considered to be the optimal refresh rate for competitive players, and this is largely down to how responsive it feels when playing, which can give players the edge when it matters.

For the casual gamer where a competitive edge isn't necessary, 144Hz doesn't really matter as much, unless you want a higher frame rate when using technologies such as G-Sync. It is not uncommon for most 4K gaming monitors to be 60Hz, but they will often feature a decent IPS panel and give you a fantastic display to match the huge 4K resolution.

The refresh rate comes down to your gaming preference but know that the best of the best try and fit in as many key features into one monitor as they can, catering for the majority of gamers but at a higher cost.

It is worth noting that 144Hz does improve smoothness, and the jump from 60Hz to 144Hz is something you will definitely notice.

Is It Worth It?

The technology around 4K monitors is only going to get better, so investing in a 4K gaming monitor is a future proof idea, but if it's worth it or not comes down to your preferences. Avid competitive players usually opt for monitors with quicker refresh rates so a 1080/1440p resolution monitor may be better suited if you are one of those as you can find a wider variety of options.

If your a fan of graphically powerful games and want the best display you can game with then a 4K monitor is definitely a great investment but be aware of the fact they are largely available in 60-75Hz.