Look at your monitor placed on your working table, don’t you believe it’s time to upgrade this screen you have been working on for so long? What about the games you like to play? Have you touched the level of excitement built with high end games run on high pixel density screens with high resolution? If not, then this might be the right place you have clicked on so far, because today we have decided to review the best 4k gaming monitor of this year.
Although, gaming on 1080p monitors or 1440p screens are still on the line but the 4k monitors are on front now. These 3840×2160 (4k) monitors are now the most favourite among all, it is due to the perfection, detail and clarity of the content these screens produce, which a low resolution screens are unable to generate.
Nonetheless, if you are in search for or who are more concerned about the monitors for Xbox Series X, monitors for PS4 or simply looking for console monitors, then these guides have so much to offer you in these respective contexts exclusively. Don’t wait, just click and get your best experience with the best monitors.
Without further ado let’s get back into the best 4k gaming monitors we have put together ready to replace your boring monitors.
Top picks of Best 4k Gaming Monitors 2021
- Alienware AW5520QF – Best 4k PC monitor
- Asus ROG Strix XG438Q – Best 4k 120Hz monitor
- ASUS ROG Strix XG27UQ – Best 4k 144Hz gaming monitor
- Acer Predator X27 – Best 4k HDR monitor
- LG 27GN950-B – Best 4k console gaming monitor
- Acer ET322QK – Best gaming monitor for PS4
- Dell S2721Q – Best 4k gaming monitor for Xbox One X
- SAMSUNG UR590C – Best 4k curved gaming monitor
- VIOTEK GFI27QXA – Best 27 inch 4k monitor
- Sceptre U279W-4000R – Best budget 4k gaming monitor
Read Complete Guide on Best Gaming Monitors of 2021
Best 4k Gaming Monitors 2021 Reviews
1. Alienware AW5520QF – Best 4k computer monitor
55 inches OLED display | 3840×2160 (4k) resolution | 40-120Hz refresh rate and 0.5ms response time | AMD FreeSync Technology/ Nvidia G-Sync | Stereo speakers 14W x2| HDMI 2.0 x3, Display port 1.4 x1, USB port 3.2 downstream/upstream x5, HDCP supportive, Audio input/output
- Outstanding for both gamers and content creators
- Big screen; brings bigger show
- Low latency
- Stereo speakers
- Way too expensive
Starting from a big screen, we have fasted our belts for the tremendous gaming performance. Alienware 4k gaming monitor is indeed an expensive bit to avail and yes it might not be the choice for those who look for a budget 4k monitor, but the size and features this best 4k gaming monitor is really packed with, is made for true game dedicators and entertainers. This 55 inch 4k OLED display has the fastest 0.5ms response time along with up to 120Hz refresh rate, 130000:1 contrast ratio, 400cd/m2 high brightness, 98.5% DCI-P3 color gamut and has anti-glare coating with matte texture.
Besides it has a long variety of connection options with the provided rich connectivity ports, whether it’s your peripherals or console, they wouldn’t be placed for rest. Further, there are two 14watt stereo speakers, which make a crazy environment for intense gaming and movies. Although the ergonomics are not super exciting, since there is absence of height adjustment, no tilt and swivel, nor can it pivote. In spite of it, we personally don’t make a thumb down for this because of the size it offers, no one would sit too close to the screen, however, it is VESA compatible which is a good thing for this huge screen.
Read a complete guide on How to choose best gaming monitor under 200
2. Asus ROG Strix XG438Q – Best 120Hz monitor
43 inches VA display | 3840×2160 (4k) resolution | 40-120Hz refresh rate and 4ms response time | AMD FreeSync 2 | Stereo speakers 10W x2| HDMI 2.0 x3, Display port 1.4 x1, USB port 3.2 downstream/upstream x3, HDCP supportive, Audio input/output
- Smooth gaming with solid frame rates
- Supports DisplayHDR 600
- Extra game overlay features
- Stereo speakers
- Supports PIP and PBP
- Not for fourth generation latest consoles
Asus Rog Strix 4k monitor is another big size of screen for gamers who love gaming on wide screens instead of regular monitors. It is an ultra HD 43 inch wide 4k gaming monitor with up to 120Hz refresh rate, 4ms response time, 600cd/m2 brightness and 4000:1 impressive contrast ratio. This is one of the best 4k gaming monitors we have tested, it is equipped with HDR10 and VESA DisplayHDR 600 which results in very clear and bright images on the screen. It also produces vivid colors with accuracy complementing the all sort of content with ideal saturation just the way they are meant to produce.
With anti-glare coating along with the matte finish, the screen is covered with 125% of sRGB, 90% DCI-P3 and 66% Rec 2020. The most significant features this 4k gaming monitor has is its Extreme Low Motion Blur, Blue Light Filters Technology, Trace Free Technology, Flicker Free Technology, GamePlus Modes including the crossheir, FPS counter, Display Alignment and timer. Then it has AMD FreeSync 2 HDR Technology and is also having Aura Sync. all of these countenances make the games super exciting and pull the right strings to get the best gaming experience. Whereas, being a big screen, the ergonomics does not offer anything other than VESA mounting and tilting ability.
Also see: Best 27 inch gaming monitor
3. ASUS ROG Strix XG27UQ – Best 144Hz gaming monitor
27 inches IPS display | 3840×2160 (4k) resolution | 144Hz refresh rate and 1ms response time | Adaptive Sync | HDMI 2.0 x2, Display port 1.4 x2, USB Type A x2, USB Type B x1, HDCP supportive, Audio input/output
- Flicker Free gaming
- Everything at one place to compete high end gaming
- Low input lag and extreme Low Motion Blur
- Smooth gaming both on consoles and PC
- Supports DisplayHDR 400
- Lacks speakers
- Minor backlight bleed
Here we have another best 4k gaming monitor by Asus rog Strix in a 27 inch size of screen. This is packed with all the gaming features required to beat the tournament and is excellent for multitasking as well. This 4k gaming monitor has a wide options for gaming overlays and enables the user to customize and tweak the scales just the way they like it. This 144Hz gaming monitor has fast 1ms response time, low input lag, it has 400cd/m2 brightness and 1000:1 contrast ratio. The screen supports DSC (Display Stream Compression) and has coverage of 125% sRGB, 90% DCI-P3 and 70% Rec 2020.
Furthermore, Asus rog Strix brings extra game overlays options as well. It includes GameVisual, GameFast Input Technology, Extreme Low Motion Blur, Aura Sync and Shadow Boost. In addition, this 144Hz monitor is fastened with Adaptive Sync Technology. It also has Flicker free Technology, in short, this is a great pack of exciting gaming performance and you will get all in one feature with accurate colors and great potential. Not only this, the monitor is VESA compatible and can tilt, swivel, rotate and even pivote to 90 degrees.
4. Acer Predator X27 – Best HDR gaming monitor
27 inches IPS display | 3840×2160 (4k) resolution | 144Hz refresh rate and 4ms response time | Nvidia G-Sync technology | Speakers 7W x2 | HDMI 2.0 x1, Display port 1.4 x1, USB 3.0 x4, Audio input/output
- Nvidia G-Sync HDR1000
- Eliminates and chance of ghosting in the game
- Smooth and flawless; artifacts free performance
- Number of options for customizing and overlay game features
- Has speakers
Now, this is again a very expensive pick in the name of the best 4k gaming monitor, but for gamers, we hope this big slice of budget is not a big deal and worth the price too. Acer Predator X27 is packed with incredibly powerful features in a 27 inch screen, it’s not only a 4k 144Hz gaming monitor but is one of the best HDR gaming monitors as well. It supports Nvidia G-Sync HDR1000 which results in an extremely detailed image, whereas in case of the gaming, it is very helpful to target the enemy in pitch black contour on the screen. It has 4ms fast response time, 1000cd/m2 brightness, 1000:1 contrast ratio, 100% sRGB, 99% Adobe RGB, 85% DCI-P3 and 75% Rec 2020.
On further inspection and testing, Acer Predator; 4k HDR monitor is equipped with Quantum Dot technology which causes realistic effects within the game and lets the gamer enjoy liveliness without limit. The FX Predator GameView provides shadow boost and tweaks to the colors easily, it has three different options that is the action, sports and racing, each of them varies in terms of color saturation and has its own vibrancy to offer. Moreover, the ergonomics are fairly enough to make the long gaming session stress free. The monitor is VESA mount compatible, can tilt, swivel and let the user adjust the height in order to make a comfortable view.
5. LG 27GN950-B – Best 4k monitor for console gaming
27 inches IPS display | 3840×2160 (4k) resolution | 144Hz refresh rate and 1ms response time | Adaptive Sync technology | HDMI 2.0 x2, Display port 1.4 x1, USB 3.0 x3, Audio input/output
- Supports VESA DisplayHDR 600
- Nvidia G-Sync with AMD FreeSync Premium Pro
- Removes tearing and stuttering of the image
- Thin bezel with attractive build
- Lacks speakers
- Poor hardware color calibration
- Have sleep problems
LG 27GN950-B came at the cost of around $1000, which is expensive with the features it comes with. Though being a best 4k gaming monitor it suits perfectly well with the consoles including PS4, PS5, PS4 Pro, Xbox One, Xbox One X and S. this 4k 144Hz monitor has fastest response time of 1ms, 600cd/m2 brightness level, 1000:1 contrast ratio and also has VESA DisplayHDR 600. The colors are vivid and accurate with full spectrum, good for both gaming on console and PC. Its low latency enables the user to respond quickly to the enemies and the game will be in your hands in a blink of an eye.
Further, this UHD 4k monitor consists of Black equalizer, Low Blue Light Filters, Display Stream Compression (DSC), Sphere Lighting 2.0, Crossheir, Flicker Free Technology and game Mode, altogether they produce the smooth buttery gaming where ghosting and tearing of the image has no scope to appear. Besides all, there is a dynamic Action Sync, which is pretty good to make an environment of immersive and intensified gaming. Despite, the calibration of the color and the hardware is not up to the mark. On the other hand, the ergonomics are quite satisfactory which allows the monitor to tilt, swivel, pivot, height adjustable and mount on the wall.
Also see: Best Gaming Monitor for Xbox one
6. Acer ET322QK – Best 4k monitor under 400
32 inches VA display | 3840×2160 (4k) resolution | 60Hz refresh rate and 4ms response time | AMD FreeSync technology | Speakers 2W x2 | HDMI 2.0 x2, Display port 1.2 x1, Audio input/output
- Flicker free performance
- Good for productive work
- Supports PIP and PBP
- Low blue light filters
- Poor speakers
- Poor ergonomics
There we have another best 4k gaming monitor, this time it is from Acer ET Series, with accurate color combinations and vivid colors. It is a 4k 60Hz monitor, great with PC and consoles. Have 4ms response time, VA panel with 10-bit color depth, 300cd/m2 brightness level, 3000:1 contrast ratio and is HDR10 supportive. There are not many features though, which could fix your high end gaming requirements, but has enough potential to render 4k real content. The color calibration and pixel density is good for rich and full color spectrum content to enjoy.
It is one of the best 4k monitors for casual gaming and multitasking. Due to low brightness level, this might not be a very pick for outstanding performance but is able to deal all sorts of content including sports, racing and cinema with enough features that won’t let you bore. Further, it has flicker free technology and has blue light filters, which is quite effective for long term content production in real-time and lets you enjoy streaming smoothly and lag free. Whereas, this 4k monitor holds poor ergonomics in terms of only being able to tilt and mount on the wall, no height adjustment and cant be swivel or rotate, which is certainly an obstacle to get a comfortable view.
7. Dell S2721Q – Best 4k IPS monitor
27 inches IPS display | 3840×2160 (4k) resolution | 60Hz refresh rate and 4ms response time | AMD FreeSync technology | Speakers 3W x2 | HDMI 2.0 x2, Display port 1.2 x1, Audio input/output
- Clear and detailed image
- Rich of colors and deep vividness
- Have stereo speakers
- Low blue light filters
- HDR not effective
- Disappointing ergonomics
This is Dell S2721Q, with minimalistic design and thin bezel, an attractive and fine build screen with matte finished anti-glare screen. Since it is a 4k monitor with 60Hz refresh rate, this is another great choice for console monitors, though less likely for the latest consoles and high end PC games. It has 1300:1 contrast ratio and 350cd/m2 brightness, further, it has 99% sRGB color gamut and is an HDR ready monitor. This cost under 400 dollars, thus the features it brings along is worth the price. Nevertheless, it is a good source of entertainment, professional content creation like web designing, animation and a little bit of light gaming.
Alongside, it is equipped with AMD FreeSync and Flicker free technology, which helps greatly for tear free and lag free performance with fast moving pixels without dropping a frame. It contains built-in stereo speakers which are quite loud and perfect for the cinema environment. The ergonomics are mediocre though, it has no height adjustment, can’t swivel and pivot, but mountable on the wall and has tilting ability.
8. SAMSUNG UR590C – Best gaming monitor for Xbox Series X
32 inches VA display | 3840×2160 (4k) resolution | 60Hz refresh rate and 4ms response time | HDMI 2.0 x1, Display port 1.2 x1, Audio input/output
- Supports picture-by-picture
- Flicker free Technology
- Very stylish and attractive
- Good for content production
- Lacks adaptive sync
- No speakers
- No VESA, nor have height adjustment
- No HDR
Here we have a 1500R curved gaming monitor this time by Samsung. This 4k 60Hz monitor meets the requirement for safest and long hours of productive usage including gaming on consoles as well as on PC. It is the best 4k monitor curved under 500 dollars. When it comes to clarity, this screen produces each and every detail which is most likely required in rendering real time graphics, animation and everything which comes into production. It has 103% sRGB, 73% NTSC and 76% Adobe RGB, moreover, it owns 2500:1 contrast ratio, though the 250cd/m2 brightness is not ideal.
Continuing to good facts, this 4k monitor consists of Samsung UHD Upscaling and Samsung Magic Bright, it also includes flicker free Technology and has eye saver mode. The overall look is extremely stylish in a curved design; it is stunning and looks so well placed on the table. In spite, the major drawback of this 60Hz monitor is it lacks Adaptive Sync, though it does support Game Mode, yet there is a noticeable ghosting and tearing could be experienced with high end games. Further, the ergonomics are pretty disappointing as well, it does not support VESA, nor it supports swivel neither can it be a pivot.
9. VIOTEK GFI27QXA – Best Nvidia G-Sync monitor
27 inches IPS display | 3840×2160 (4k) resolution | 144Hz refresh rate and 1ms response time | Nvidia G-Sync compatible | Speakers 3W x2 | HDMI 2.0 x2, Display port 1.4 x2, Audio input/output
- Supports PIP and PBP
- Have focus shield
- Great ergonomics
- Best for FPS and RTS games
- Inaudible speakers
- No HDR
Viotek offers the best 4k monitor under 600, it has 144Hz refresh rate with 1ms fastest response time. The screen is built on an IPS panel which gives perfectly immersive view angles, it contains 16.7 million colors to display, has 1000:1 contrast ratio and 350cd/m2 brightness level. The screen covers 96% NTSC, 91% Adobe RGB, 122% sRGB and 90% DCI-P3 color gamut. Further, this 4k 144Hz monitor is Nvidia G-Sync and AMD Freesync compatible, therefore artifacts have no possibility in any means.
Besides, we never experienced HDR content or gaming any time while testing which is totally opposite to the claim of the manufacturer. Although the gaming is super fast and smooth without getting in tearing, this monitor also consists of GamePlus Modes, which allows you to dive into the exciting level of gaming performance. Looking at the design, it is not as appealing and stunning, but has focus shields on the side of the screen which helps you to have a distracting free concentration on the work or gaming. Lastly, you are all set with excellent ergonomics, like height adjustment, VESA mount, tilt, swivel and pivot.
10. Sceptre U279W-4000R – Best cheap 4k monitor
27 inches IPS display | 3840×2160 (4k) resolution | 70Hz refresh rate and 5ms response time | Speakers 3W x2 | HDMI 2.0 & 1.4 x2, HDCP 2.2, Display port 1.4 x2, DVI x1, Audio input/output
- Flicker free performance
- Crisp image with great clarity
- Less costly
- Have speakers
- Lacks Adaptive Sync
- Not for highly demanding games
- No HDR
With a shrinking budget, upgrading a monitor at the end could be a daunting task. But Sceptre could be a feasible pick for you; if you want a monitor under 300. With a 4k resolution, 70Hz refresh rate, it has 5ms response time. Having 3000:1 contrast ratio, though the 250cd/m2 level of brightness is probably not enough for the games and contents which require tweaking up the luminance. Further calling the specs, this 4k monitor has 100% sRGB color gamut and is also equipped with anti-flicker technology, as a result, all you will get is smooth and immersive games.
Although, this monitor is less likely for high end PC games since it neither supports Nvidia G-Sync, nor having FreeSync, however, with lowering down the graphics settings, this monitor serves greatly for RTS and FPS games. Other than that, it is also good with your game consoles including Xbox One, PS4 and latest consoles like Xbox One X and PS5 as well. Whereas, talking about the comfort associated with its ergonomics, sadly it disappoints in many ways, it can’t be adjusted height wise, no swivel and rotate, but can only tilt and is mountable on the wall.
How to buy the best 4k gaming monitor of this year 2021- Buying Guide
What’s so special and what’s so intriguing about the 4K? Does this really make any difference and how can you get this high and what cost you have to pay for it? All these questions unravel the significance of the 4k monitors and their superiority over the monitors with low resolution.
The answers of these are not very simple yet not so difficult. If you are new to these specific monitors, then read carefully to enlighten yourself. If you are already accustomed with it, then the aforementioned best 4k gaming monitor in this guide is waiting for your click. Now lets begin with it.
4k basically represents the number of pixel compression on a 16:9 regular aspect ratio monitor. It is defined with 3840 pixels horizontally and 2160 pixels aligned vertically. If you compare a 1080p monitor, the same size of screen or aspect ratio monitor consist of 1920 pixels horizontally and 1080 number of pixels vertically, which is clearly lower density of pixels compared to a 4k monitor. And remember that more dense pixels will be the more smooth and clear content will be. As a result of which, 4k monitors make more sense and an ideal pick over the 1080p resolution monitors and lower than this.
Another name of 4k monitors are Ultra HD or Ultra High Definition monitors, these are commonly found on a monitor with 16:9 aspect ratio. Similarly, there are Ultra wide UHD monitors as well in the market today with high pixel density and high aspect ratios comparatively to standard UHD monitors. But regular UHD monitors with 16:9 aspect make more clearance and great color defined appearance as well, specially for gaming purposes, that’s why we have enlisted best 4k gaming monitors in standard size, not an ultra-wide.
Fix the need of 4k graphics card:
Now keep in mind that you wouldn’t be ok to spend on the 4k monitor simply, but your graphics card is another major half of the process which is necessary to be compatible to bring 4k content right in front of your eyes.
If your system is already running with a 4k GPU then your newly bought 4k monitor will render the required 4k gaming, but if not, then you have to upgrade your graphics card as well.
Replacing the graphics card which does not support resolution up to 4k is highly required. For this, Nvidia GeForce RTX 2080, RTX 2070 Super or a graphics card by Radeon like RX 5700, which supports and can run 4k content smoothly on your screens will do the job. Or if you can have a dual GPU setup that is SLI or Crossfire, this will also do your work pretty fine. Now which is the best graphics card for 4k gaming is another debate and a choice we better leave on you.
Nvidia G-Sync monitor Vs AMD FreeSync monitor:
Syncing Technology is a name to a mechanism where a frame generated by the graphics card matches the refresh rate of the monitor. The alignment of both the frame and refresh rate defines the smoothness of the content on the screen. If they are unable to match, that is the pushed frame towards the screen and the fetching and passing of it (called refresh rate), this will cause dropping of the frames in between the process. As a result, you will get tearing of the image and cause stuttering of the frames. These artifacts are corrected and removed by the syncing technology.
There are two basic technologies works behind from which you have to choose from, although both of these have main job is to eliminate artifacts and enable to get smooth performance. One is G-Sync followed by G-sync compatible monitors, these are workable if your system have a Nvidia Geforce GPU. The other one is FreeSync which is associated with AMD Radeon graphics card. One thing which is more likely as an advantage is, FreeSync monitor can work with both type of GPU, thus if your system has a Nvidia graphics and you buy a FreeSync monitor, it with work fine and make no such difference and is become Adaptive Sync. Therefore which monitor is better at first place is directly linked to the GPU you have installed.
If you are looking for a best 4k gaming monitor with a job inclusive to content generating, producing graphics and need something more described in detail on the screen, then SDR is not what you have to settle for. Instead, get an HDR monitor, this will make a huge difference in real terms with lively, bright and colorfull detail. HDR monitors are not only a step ahead but are now fully getting into the veins of gamers, especially if you have consoles in your hands, then we definitely recommend you to a bit of taste of HDR gaming.
Don’t forget the refresh rate:
The higher the refresh rate better the visuals will be. In a 4k gaming monitor prioritiize high refresh rate and low response time, this will make a huge difference for gamers.
Getting a best 4k gaming monitor is a futuristic investment which is itself in a process of nurturing. These 4k monitors comes with mostly 60Hz refresh rate and goes up to 144Hz refresh rate. These monitors are not only good for gaming but are extremely good for animation, productive disciplines and for entertainment purpose as well. We hope we have covered the fat layers which are necessary to sooth out, for not only professional gamers but also for non tech peoples. If you have any query, feel free to contact us.