Corsair Xeneon 27QHD240 OLED review: big things come in small packages

1 week ago 9

The Corsair Xeneon 27QHD240 OLED whitethorn beryllium a tiny display, but its stunning and crisp representation prime combined with its fantastic HDR implementation, accelerated refresh rate, and USB hub marque it an ace for gamers. Plus, deliberation of each the table abstraction you’re saving!


  • +

    Stunning representation quality

  • +

    Fantastic HDR

  • +

    Great larboard selection

  • +


  • +

    100% Adobe RGB, 98.5% DCI-P3 colour gamut


  • -

    That terms volition instrumentality your enactment away

Why you tin spot TechRadar We walk hours investigating each merchandise oregon work we review, truthful you tin beryllium definite you’re buying the best. Find retired much astir however we test.

Corsair Xeneon 27QHD240 OLED: Two-minute review

The Corsair Xeneon 27QHD240 OLED whitethorn beryllium definitive impervious that esports gamers had it close each on – that erstwhile it comes to gaming displays, it's not truthful overmuch the size arsenic it is the velocity (and naturally, the representation quality) that wins the race.

This show mightiness not look similar overmuch compared to the behemoths that we're being conditioned to privation these days. In fact, coming from the 42-inch show I was investigating prior, I didn't deliberation this was going to satiate my viewing needs. Yet present I am, singing its praises. 

This isn't conscionable a emblematic gaming display, however. Yes, it's fast, with its 240Hz refresh complaint and 0.03ms GtG effect time. Yes, it's crisp and detailed, acknowledgment to its saccharine spot erstwhile it comes to pixel density (109 PPI, to beryllium exact). And yes, it's got an fantabulous larboard enactment and large colour sum - contented creators volition admit its 100% Adobe RGB and 98.5% DCI-P3 colour gamut. But it's not precisely the archetypal of its benignant to connection specified things.

What puts this show implicit the top, beating retired galore of the best gaming displays - and the best monitors successful general, for that substance - connected our list, are its glorious OLED panel, which makes those visuals each the richer and much vibrant, and its awesome HDR implementation that's among the champion I've seen connected a display. 

Corsair Xeneon 27QHD240 OLED

(Image credit: Future / Michelle Rae Uy)

On a 27-inch show that's lone 13.9lbs (6.3Kg), that's adjacent much impressive, though Corsair inactive recovered different ways to marque it a compelling choice. The greenish packaging the institution utilized present is definite to delight users who are acrophobic astir their c footprint, portion its two-pronged basal volition entreaty to those lacking a batch of desktop existent estate.

The sheet itself is astir paper-thin, which is nice, but beryllium warned, the basal and equine operation takes up rather a spot of abstraction down it. I rather similar the plan - it's a akin aesthetic to that Corsair uses connected its different displays - but a thinner illustration wide would person been bully too.

At slightest there's plentifulness of articulation connected the mount, meaning that you tin tilt the sheet up to 7 degrees down and 15 degrees up, swivel near and close up to 30 degrees, pivot it 90 degrees for representation mode, and set its tallness up to 100mm. If you're acrophobic astir having the close ergonomics erstwhile gaming, this show should let you the champion presumption imaginable for you.

Corsair Xeneon 27QHD240 OLED

(Image credit: Future / Michelle Rae Uy)

All the ports I could request are not truthful easy accessible, sadly. They are accessible successful that they beryllium retired successful the unfastened connected the rear of the portion alternatively than connected the underside, truthful you don't person to twist your cervix into weird positions to get to them. It's conscionable that they beryllium close connected the rear of the stand, which means they're all the mode in the back, which is rather a reach. 

Corsair Xeneon 27QHD240 OLED

(Image credit: Future / Michelle Rae Uy)

The bully quality is that you person each the ports you could perchance need. There's a USB-C larboard that volition fto you complaint your laptop, 2 HDMI 2.1 ports for your current-gen consoles, and 1 DisplayPort. To springiness you much ports for your peripherals, Corsair adjacent threw successful a USB hub with 4 USB Type-A ports, and this hub works perfectly. To negociate them all, there's besides a spacious cablegram absorption slot built-in connected the stand. It doesn't tuck them each away, retired of sight, but it does bundle them each unneurotic truthful that your table is not overrun by them.

Before I determination connected to performance, I bash privation to accidental that the anti-reflective coating connected this sheet is genuinely impressive. It's precise effectual astatine minimizing reflections truthful whether you're gaming oregon working, you're not distracted by them, ruining your experience. There's besides a proximity sensor close underneath the OSD buttons, which is simply a bully interaction and makes it truthful that you're not conscionable randomly pressing connected buttons, risking inadvertently changing a mounting you didn't privation changed.

Corsair Xeneon 27QHD240 OLED

(Image credit: Future / Michelle Rae Uy)

The Corsair Xeneon 27QHD240 OLED whitethorn not springiness you that 4K solution that everyone seems to privation these days, but its 1440p solution connected a 27-inch show gives you a pixel density of 109PPI - the saccharine spot for crisp representation quality, and conscionable the ticket, particularly erstwhile combined with its 240Hz refresh rate, for competitory gamers.

Cyberpunk 2077 and Rocket League some look stunning and conscionable arsenic immersive connected this arsenic they would connected a larger panel, if not much owed to the accelerated refresh rate. Both titles look sharp, smooth, and ace cleanable connected this, made amended by its OLED tech that delivers adjacent richer colors.

Corsair Xeneon 27QHD240 OLED

(Image credit: Future / Michelle Rae Uy)

Of course, non-competitive games, shows, and movies look gorgeous connected it too. Hogwarts Legacy, for instance, not lone looks vibrant but feels precise immersive arsenic good since the 240Hz refresh complaint meant that determination was zero ghosting - adjacent erstwhile I'm spinning the camera astir rapidly oregon I'm moving astir in-game.

They look adjacent amended with HDR on. The Corsair Xeneon 27QHD240 OLED has 1 of the champion HDR implementations I've seen connected a gaming display, with galore of the ones I've tested paling (quite literally) successful comparison. 

Toggle that HDR on, and you're getting a batch much dynamic scope of colour successful games and shows similar Wednesday without ending up with incredibly washed-out visuals. The colors bash thin to look little saturated, but not to the grade that it ruins the full experience. You're inactive getting that affluent acquisition portion gaining backmost immoderate of the mislaid details successful darker scenes. And, honestly, the quality is nighttime and day.

Corsair Xeneon 27QHD240 OLED: Price & availability

  • How overmuch does it cost?  $999 / £1,049.99 / AU$1,749 
  • When is it available? Available now
  • Where tin you get it? Available successful the US, UK, and Australia

Woof! That $999 / £1,049.99 / AU$1,749 terms tag connected the Corsair Xeneon 27QHD240 OLED is simply a gut-puncher, particularly if you spot what this babe tin bash earlier you recognize however overmuch it’ll outgo you. It’s an fantabulous display. It’s 1 of the champion gaming monitors close now, and you’ll privation to instrumentality it home. Unfortunately, that steep terms tag means it’s not accessible to everyone.

Heck, adjacent the AOC Agon Pro AG274QG is much affordable astatine $899 / £849. And if you are looking for thing overmuch cheaper, the older Samsung Odyssey G7 remains to beryllium a compelling choice, and it’s often discounted astatine galore online retailers. Both displays are 27 inches and person a 240Hz refresh complaint similar the Corsair Xeneon 27QHD240 OLED. 

The Corsair Xeneon 27QHD240 OLED does person a fewer advantages implicit these 2 rivals, including the information that it's an OLED panel, and truthful delivers deeper, richer colors.

  • Value: 3 / 5

Corsair Xeneon 27QHD240 OLED: Specs

Swipe to scroll horizontally

Screen size: 26.5 inches
Aspect ratio: 16:9
Resolution:2560 x 1440
Brightness:150nit (100% APL) / 450nit (Peak, 25% APL) / 800nit (10% APL HDR) / 1000nit (3% APL HDR)
Response time:0.03ms GtG
Viewing angle: 178° / 178°
Contrast ratio:1,500,000:1
Color support:100% Adobe RGB, 98.5% DCI-P3
Inputs: 2x HDMI 2.1, 1x Display Port 1.4, 4x USB Type-A 3.1gen1, 3.5mm analog output jack,
Weight: 13.9lbs (6.3Kg)

Should you bargain the Corsair Xeneon 27QHD240 OLED?

Corsair Xeneon 27QHD240 OLED

(Image credit: Future / Michelle Rae Uy)

Swipe to scroll horizontally

ValueHoly guacamole, that terms is retired of scope for astir people. Even if it's worthy it, not galore tin really spend it.3 / 5
DesignThe show isn't the thinnest overall, but it is space-saving, has tons of ports, and offers plentifulness of articulation.5 / 5
PerformanceIt delivers fantabulous representation quality, and that HDR is fantastic.5 / 5
Average ratingThe Corsair Xeneon 27QHD240 OLED is an astonishing gaming display. If lone it wasn't excessively expensive.4.5 / 5

Buy it if...

Don't bargain it if...

Corsair Xeneon 27QHD240 OLED: Also consider

Swipe to scroll horizontally

Corsair Xeneon 27QHD240 OLEDSamsung Odyssey G7AOC Agon Pro AG274QG
Price: $999 / £1,049.99 / AU$1,749$699.99 / £529.17 / AU$999$899 / £849
Screen size: 26.5 inches27 inches27 inches
Aspect ratio: 16:916:916:9
Resolution:2560 x 1440 2,560 x 1,440 2,560 x 1,440
Brightness:150nit (100% APL) / 450nit (Peak, 25% APL) / 800nit (10% APL HDR) / 1000nit (3% APL HDR)350 nits450 nits
Refresh rate:240Hz240Hz240Hz
Response time:0.03ms GtG1ms1ms
Viewing angle: 178° / 178°178° / 178°178° / 178°
Contrast ratio:1,500,000:12,500:11000:1
Color support:100% Adobe RGB, 98.5% DCI-P395% DCI-P3sRGB 133%, DCI-P3 102%, Adobe RGB 110%
Inputs: 2x HDMI 2.1, 1x Display Port 1.4, 4x USB Type-A 3.1gen1, 3.5mm analog output jack1 x HDMI 2.0, 2x DisplayPort, 1x 3.5mm headphone output, 3 x USB 2.02x HDMI 2.0, 1x Display Port 1.4, 1 USB Hub, 4x USB-A, headphone retired 3.5mm, mic successful 3.5mm
Weight: 13.9 lbs (6.3Kg)15.87 lbs (7.2Kg)18.25 lbs (8.3Kg)

How I tested the Corsair Xeneon 27QHD240 OLED

  • Tested the Corsair Xeneon 27QHD240 OLED for astir a week
  • Used it for gaming, enactment and entertainment
  • Tested it with respective games, streaming content, and my colorimeter

I utilized the Corsair Xeneon 27QHD240 OLED arsenic my PC gaming and enactment show for a fewer days, spending 8 to 10 hours a time connected it. I besides made definite to enactment its biggest features done their paces to marque definite they enactment arsenic they should.

Besides utilizing it with games like Cyberpunk 2077, Hogwarts Legacy, and Rocket League, I besides utilized it to watercourse movies and shows. Of course, I besides checked its colour accuracy and sum utilizing my colorimeter.

I’ve been testing, reviewing, and utilizing monitors for years arsenic a freelance tech writer and present arsenic 1 of the Computing editors astatine TechRadar. My years of acquisition marque maine much than qualified to trial and vet these devices for you.

We pridefulness ourselves connected our independency and our rigorous review-testing process, offering up semipermanent attraction to the products we reappraisal and making definite our reviews are updated and maintained - careless of erstwhile a instrumentality was released, if you tin inactive bargain it, it's connected our radar.

Read much astir however we test

First reviewed May 2023

Michelle Rae Uy is the Computing Reviews and Buying Guides Editor present astatine TechRadar. She's a Los Angeles-based tech, question and manner writer covering a wide scope of topics, from computing to the latest successful greenish commutes to the champion hiking trails. She's an ambivert who enjoys communing with quality and traveling for months astatine a clip conscionable arsenic overmuch arsenic watching movies and playing sim games astatine home. That besides means that she has a batch much avenues to research successful presumption of knowing however tech tin amended the antithetic aspects of our lives. 

Read Entire Article