Best Alienware monitor – July 2022 (240Hz, 144Hz, & ultrawide)

We look through the brand's offerings to find the best Alienware gaming monitor.

WEPC Best alienware monitor Featured image 01
Last Updated:

Alienware is a subsidiary brand from Dell that has been synonymous with PC gaming for a very long time. Popularised by their gaming desktops and laptops, Alienware grew into other areas such as gaming monitors. Despite what you may think, Alienware monitors are competitively priced and offer some of the best specifications and quality you can get. Alienware offers everything from 25” gaming monitors aimed towards competitive players, with blistering refresh rates and low response times to massive ultrawide options, designed for more immersive gameplay.

In this article, we are going to be searching for the best Alienware monitor out there, catering to a wide selection of gaming needs and, of course, budgets.

Our Top Picks

WePC Awards Best In Class
The Best Alienware Monitor
The Best Ultrawide Alienware Monitor
The Best Alienware Monitor For 1080p Gameplay

How We Choose

Whether we’re reviewing an Alienware monitor or the best of the rest on the market, choosing the right model can always be a tricky task.

It requires hours of product research, PC benchmarking, and reviewing user feedback to get anywhere close to a definitive conclusion on what to recommend.

If you aren’t tech-savvy and struggle to put the time aside to go through the above requirements, you may end up purchasing an Alienware monitor that isn’t right for you.

Fear not though, friends! Here at WePC, we like to take the stress of research away, and transform the whole process into an easy-to-follow, complete buyers guide. That’s right, our team of PC enthusiasts has done all the hard work for you!

How We Test

Testing the products we recommend is a huge part of the overall selection process in our best of guides. It’s a way to make sure what we recommend is, without a doubt, the best option in its specific category.

To be sure a gaming monitor is “the best,” it must show excellent performance in our tests, and display better qualities and features than the competition it faces.

Most of the products we recommend here at WePC have gone through a strict testing process that involves everything from the price and performance, to build quality, efficiency, and aesthetics. Each product is pushed to the limit to see how it performs under intense stress to make sure it warrants our coveted top spot.

Doing this enables us to provide you with the most accurate review of how the product performs and, ultimately, whether it’s worth your hard-earned cash.

Things To Consider

If you are in the market for an Alienware monitor, then chances are you are serious about gaming and want a superior display to maximize the games you love. Regardless, choosing the right monitor can be a tough task, especially when you consider the amount of money these premium monitors can set you back. Before jumping in and buying the first monitor you see, we first need to go over a few key areas to determine which monitor is the right fit for your needs.

Why Buy A Dell Alienware Monitor?


It is important to note that gaming monitors is an area the Alienware brand excels. They produce high-quality monitors that come with a lot of benefits and features for a wide variety of gamers. The quality is unquestionable and many find that Dell’s Alienware monitors must have some of the best quality control out there, oh and their warranty service isn’t too bad either!

If you are on the hunt for a more budget-focused gaming monitor, Alienware probably isn’t the best place to start. Alienware monitors are reserved for those either looking to create a fully immersive high-end gaming experience or play esports titles with high refresh rates.

Different Types Of Alienware Monitor

There is an Alienware monitor for everyone, almost, unless you are after a display down the budget end of the scale. Alienware has everything from ultrawide and 240Hz gaming monitors, to smaller 25” gaming monitors, and even an OLED gaming TV.

Alienware monitors don’t go any smaller than 25” with the largest ultrawide in the range spanning 38”. The gaming TV is the largest “monitor” in their range at 55” and features an OLED panel. The rest of the range feature IPS panels and vary in terms of response time, refresh rates, and resolution. You can pick up Alienware monitors with resolutions of 1080p all the way up to 4K, with 1440p being the most common.

When Did Dell Buy Alienware?

Dell purchased Alienware back in 2006, making Alienware their very own subsidiary gaming brand. As a subsidiary, Alienware kept control of it’s own design and marketing but could now benefit from Dell’s vast supply chain, lowering operating costs.


Dell, for a time, still had their XPS gaming line of PCs, which was eventually scaled down, meaning Alienware eventually became Dell’s premium gaming brand around 2008

Alienware monitor: core features

You’re probably asking yourself at this stage, what makes Alienware monitors so good? The answer to that question is fairly simple – high-end performance specifications and features.

In this section, we’ll be outlining all the core features that you can expect from Alienware monitors:

Quick refresh rates

Refresh rates are one of the most important factors to consider when purchasing a monitor for gaming. As Alienware cater to the gaming community, it’ll come as no surprise to learn that Alienware monitors feature excellent refresh rates.

Over the year, Alienware monitors have always been at the forefront of industry-leading refresh rates, with the latest AW2521H featuring a 360Hz refresh rate.

Furthermore, Alienware also equips their larger panels with high refresh rates too – making their ultrawide collection some of the best on the market.

Low response times

Response time (the amount of time it takes for a pixel to change from one color to another) is another hugely important factor when purchasing a monitor. A slow response time will lead to annoying screen artifacts such as ghosting, blurring, and perceived blur when viewing fast-moving images.

Monitor Front Response Times

For this reason, it’s great to know that Alienware monitors always feature low response times. Even their ultrawide monitors offer quick response times which allows users to play competitive titles on large displays.

Excellent build quality

While build quality might not be the highest priority on your list, it should definitely factor into your decision-making process. Build quality often refers to the materials used in a monitor’s design and the manufacturing quality a monitor offers. Fortunately, Alienware offers these two features in abundance – utilizing high-end materials in all their panels.

The manufacturing process is also sublime for Alienware monitors, increasing the overall premium feel of these great displays.

User-friendly OSD

Alienware monitors always come equipped with user-friendly on-screen displays that feature an array of decent features. Alienware also utilizes the joystick approach to allow users to easily navigate through the various menus with ease.

Alienware monitors also include a number of game-tailored features that allow users to adjust the visual qualities of the panel. Whether that’s refresh rate overclocks, response time tweaks, or game-tailor color profiles, Alienware monitors offer it all.

High-end aesthetic design

Alienware’s Sci-Fi aesthetic design is a crowd-pleaser in today’s market. The latest Alienware ‘Legend’ design language certainly leans into the Area 51 genre, featuring a similar font for the letters on the rear of the panel. The brand also likes to utilize subtle RGB that actually creates some ambiance when used close to a wall.

AlienwareAW2720HFA 5

Overall, Alienware monitors look superb. Granted, they have a unique styling – but that uniqueness is what sets them apart.


We have already discussed the sizes that are available with an Alienware monitor but what size is going to be right for you?

Monitor size comparison

We think 27” gaming monitors are somewhat in the sweet spot for most users, especially when gaming in 1080p. What monitor size you go for largely depends on the games you like to enjoy and what other uses you would like to get out of that display, such as entertainment.

If you want a full rundown on other monitor sizes, then check out our complete guide to the best monitor sizes.


The resolution of your monitor represents the number of pixels displayed on the screen and increases the price the higher you go. A higher resolution also provides a sharper image and a better gaming experience when playing titles with high graphic detail. The only downside that comes with a higher resolution, aside from cost, is that you will need a more powerful GPU to run games in higher resolutions, so always keep this in mind.

In today’s market, these are three of the most popular monitor resolutions you can choose from:

  • Full HD (1080p)
  • 2K / QuadHD (1440p)
  • 4K / UltraHD (2160p)

While a higher resolution is generally nicer to use, you need to base what you choose on the games you play and the power of your PC. For example, if you go for a 4K monitor but can’t run games when playing in this resolution, you’re out of luck. From a gaming perspective, if you enjoy single-player games that have fantastic graphical detail, a 4K monitor could be a great way to get the most out of that experience, however, for those who love competitive play, aiming for a higher refresh rate may be a better investment.

List of Alienware monitors

While Alienware doesn’t have a huge library of monitors, they have enough to cater to a large portion of the gaming market.

Below we’ll list all the Alienware monitors available today:

  • Alienware AW2721D
  • Alienware AW3821DW
  • Alienware AW2720HFA
  • Alienware AW3423DW
  • Alienware AW2521HFLA
  • Alienware AW2521HFA
  • Alienware AW2521H

Best Alienware Monitor


In-depth Review

The Best Alienware Monitor
WePC Awards Best In Class
Alienware Logo

Alienware AW2721D Gaming Monitor

Dell alienware aw2721D.jpg

Refresh Rate

240Hz (DisplayPort) Or 144Hz (HDMI)

Response time

1ms (GTG)

Screen size



2560 x 1440

Editor's Rating

InfinityEdge Screen

Rapid 240hz refresh rate

True 1ms response time

Great colors right out the box

Nano IPS technology which provides 95% of the DCI-P3 color spectrum


Quite expensive

The Alienware AW2721D may not be a cheap monitor, however, we consider this one of the best 27″ gaming monitors out there.

Along with high-quality materials and construction, we see a plethora of gaming features that will enhance your gaming experience to no end. The Nano IPS panel offers excellent viewing angles and delivers 95% of the DCI-P3 color spectrum. The monitor is very responsive, with a 1ms response time and 240Hz refresh rate that can be lowered to 144Hz easily for those that struggle to run certain games at such a high rate.

The high refresh rate makes this an ideal monitor for those that play esports titles but the color accuracy and resolution also make this ideal for a wide selection of gamers who would prefer a monitor that ticks a lot of boxes rather than specializing in just a few.

Overall, we were very impressed with this monitor, it isn’t just one of the best from Alienware, it’s one of the best, full-stop.

Check out our full Alienware AW2721D review here.

The Best Ultrawide Alienware Monitor
Alienware Logo

Alienware AW3821DW

DELL Alienware AW3821DW Review

Refresh Rate

144Hz (DisplayPort) Or 85Hz (HDMI)

Response time

1ms (GTG)

Screen size



3840 x 1600

Panel type

Nano IPS

Editor's Rating

Immersive gaming experience

Extremely wide color gamut

Quick 144Hz refresh rate

Low 1ms response time

Great for gamers and productivity users alike



Quite large

This Alienware ultrawide is one of the brand’s later iterations and comes with more premium features than some of the other ultrawide models they offer.

As we see across the entire rage, the build quality is phenomenal, with this feeling like it will stand the test of time. The curved 37.5″ display sucks you into the gameplay and really does immerse you more than most. The nano IPS panel supports 95% of the DCI-P3 color gamut and delivers an accurate color display. the monitor is surprisingly very responsive, with a 1ms G2G response time but a feature we love is the high refresh rate and G-Sync, giving you less chance of losing immersion due to screen tear. We also see HDR600, giving you even more enjoyment during those single-player campaigns.

For those that love a bit of screen real-estate or are looking for that ultimate experience when playing AAA titles, this is a great option. however, if you love competitive esports titles, this is simply going to be far too big.

A high dynamic range, quality features, and an incredible aesthetic, what a monitor this is.

Check out our full Alienware AW3821DW review here.

The Best Alienware Monitor For 1080p Gameplay
Alienware Logo

Alienware AW2720HF Gaming Monitor

Editor's Rating

Accurate color recreation

Futuristic design

Excellent gaming performance


High end price tag

The Alienware AW2720HF gaming monitor is a slightly older model but one of the best for 1080p gameplay.

Despite offering gamers a slightly cheaper alternative here, Alienware does not crimp on quality once again. This is equipped with a 240Hz refresh rate and super-low 1ms response time, giving you a competitive edge in esports titles. We recorded a 111% sRGB volume with a 98.8% coverage, both perfectly acceptable for individuals editing within the sRGB color spectrum. Both Adobe RGB and DCI-P3 measured at around 72-75% which is still good for a panel of this particular marketing.

When you compare this monitor to others in its price range, you’d have to say the AW2720HF is right up there for both value and performance, however, it is 1080p which may stop some parting with cash for the rather large price tag. Regardless this is yet another Alienware monitor that is ideal for gaming.

Check out our full Alienware AW2720HF review here.

The Best Curved Alienware Monitor
Alienware Logo

Alienware AW3420DW 34″ Ultrawide Gaming Monitor

Editor's Rating

Immersion viewing experience

Stunning aesthetics

Extremely large color gamut – great for photo/video editing


High end price tag

The Alienware AW3420DW is up there with the best, featuring an excellent gameplay experience, superb colors, and true immersion that smaller monitors simply can’t replicate.

The 120Hz refresh rate may be considered too low for some but aside from that, the specs are high-end. This monitor provides crystal clear colors thanks to 145% sRGB gamut volume which is equivalent to 100% Adobe RGB and 98% DCI-P3. The Nano IPS panel is fantastic and made any task a joy straight out of the box. With G-Sync enabled, you get fully immersed in the games, and thanks to the lower refresh rate, it means less powerful computers can take advantage of this technology.

This monitor is more suited towards single-player titles, especially large free-roam third-person games like Red Dead and The Witcher. The colors were exciting and the 1900R curve made you feel immersed in gameplay – Overall a great curved display.

Check out our full Alienware AW3420DW review here.

Final Word

When it comes to buying an Alienware monitor, you can always rest assured knowing you’re getting a product of high quality, that will enhance your gaming experience to no end. It is no secret, these are quite pricey but they are all bursting at the bezels with incredible features, responsiveness, accurate color reproduction, and ergonomic stands.

Which Alienware monitor you choose will largely depend on your budget and the games you play but the AW2721D is one of the best gaming monitors on the market, full stop.

The Author Who Worked On This Article

Monitor & PC Product Specialist
For as long as he can remember, Charlie has always been interested in computers and gaming. It all started with the Sega Mega Drive and then evolved into PC gaming in his early teens. CS 1.6 was his first go at competitive gaming which soon evolved into CS:Source and now CS:GO – a game that he still plays (almost exclusively) today. Throughout that period he has also been a keen PC builder and enthusiast – dedicating a large portion of his time to the craft. My current rig is an ASUS 5700XT with AMD’s Ryzen 3600X.

Independent, transparent, rigorous and authentic, our reviews are the most thorough and honest in PC gaming. Learn about our review process.