Compare ASUS ROG Strix OLED XG27ACDNG vs BenQ ZOWIE XQ2566X

ASUS ROG Strix OLED XG27ACDNG

ASUS ROG Strix OLED XG27ACDNG

Overall score 4.4 / 5

Based on 17 scored reviews

vs
BenQ ZOWIE XQ2566X

BenQ ZOWIE XQ2566X

Overall score 3.8 / 5

Based on 8 scored reviews

How we score

Scorata scores summarize analyzed review evidence on a 1–5 scale; they are not laboratory measurements or a simple average of customer star ratings. Feature scores summarize the reviews covering that feature. The overall score averages feature scores within each review, then combines review averages. When both expert and customer evidence are available, those two groups receive equal weight. Products can have different review coverage, so small score gaps do not establish a winner.

Recommendations prioritize important features for the category, with a score of at least 3.5, a gap of at least 0.25 points and at least two supporting reviews per product. Features with widely varying scores or broad connectivity contexts are excluded from recommendations. These safeguards do not establish statistical significance.

Quick verdict

What each product is best for

The review evidence points to a tradeoff: viewing angles and black levels versus Backlight strobing and Pixel density. Choose according to which strengths matter more to you; the overall score alone does not settle that choice.

Choose ASUS ROG Strix OLED XG27ACDNG for viewing angles and black levels.

Choose BenQ ZOWIE XQ2566X for Backlight strobing and Pixel density.

Why these recommendations?

ASUS ROG Strix OLED XG27ACDNG

Where It Has the Edge

  • viewing angles is 5.0 vs 1.3. Colors and contrast hold up impressively from off-center positions, giving a forgiving viewing sweet spot.
  • black levels is 4.7 vs 2.2. Truly deep blacks are a highlight in dark rooms, but ambient light can turn them grayish or purple...
  • panel type is 5.0 vs 2.8. QD-OLED's self-emissive contrast, vivid color and responsiveness are central to the appeal, though brighter rooms can expose its...

BenQ ZOWIE XQ2566X

Where It Has the Edge

  • Backlight strobing is 4.6 vs 3.3. DyAc 3 can make fast movement extraordinarily crisp, and some testers prefer it to modern OLED motion. Others...
  • Pixel density is 4.7 vs 3.5. Packing QHD into roughly 24 inches produces especially crisp text and distant detail. The difference is pronounced versus...
  • build quality is 5.0 vs 4.2. The housing feels sturdy, with no obvious weak areas or creaking. Even an otherwise critical comparison praises its...
ASUS ROG Strix OLED XG27ACDNG 4.4 overall score
BenQ ZOWIE XQ2566X 3.8 overall score

Compare features

Scores are out of 5. Missing scores mean missing review evidence, not a missing feature.

Scored on both products

Other features

Viewing angles
ASUS ROG Strix OLED XG27ACDNG
5.0

Colors and contrast hold up impressively from off-center positions, giving a forgiving viewing sweet spot.

BenQ ZOWIE XQ2566X
1.3

Color shifts sharply whenever the screen is seen from the side or at the wrong vertical angle. The problem is minor when staring squarely into a match but unpleasant for relaxed viewing or office work.

Productivity versatility
ASUS ROG Strix OLED XG27ACDNG
4.5

The KVM, docking-friendly USB-C and strong color make light creative and desktop work feasible, despite the static-content tradeoff.

BenQ ZOWIE XQ2566X
1.0

Despite sharp text, the design is almost entirely dedicated to esports. People wanting a broadly useful work display will find too many compromises.

Photo editing
ASUS ROG Strix OLED XG27ACDNG
4.8

Photoshop images appear detailed and richly colored, while calibration and sRGB options help make the display suitable for serious image work.

BenQ ZOWIE XQ2566X
2.0

Photo editors will miss the color fidelity and consistent viewing angles offered by OLED or professional IPS alternatives.

Black levels
ASUS ROG Strix OLED XG27ACDNG
4.7

Truly deep blacks are a highlight in dark rooms, but ambient light can turn them grayish or purple on this QD-OLED panel.

BenQ ZOWIE XQ2566X
2.2

Blacks lack the depth of OLED and can look gray, although some players find them decent once the monitor is tuned. Dark-scene richness is not the priority.

Panel type
ASUS ROG Strix OLED XG27ACDNG
5.0

QD-OLED's self-emissive contrast, vivid color and responsiveness are central to the appeal, though brighter rooms can expose its characteristic raised blacks.

BenQ ZOWIE XQ2566X
2.8

Fast TN helps deliver very precise moving images without OLED burn-in worries. Its weaker contrast, off-axis colors and narrow everyday usefulness are substantial tradeoffs.

Single-player cinematic gaming suitability
ASUS ROG Strix OLED XG27ACDNG
4.2

OLED contrast and color make story-driven games striking, but 360Hz is often unnecessary and bright-scene HDR can be less compelling than higher-resolution alternatives.

BenQ ZOWIE XQ2566X
2.0

The focus on pure motion rather than HDR contrast or immersion leaves narrative-heavy, cinematic games better served by OLED.

GPU demands
ASUS ROG Strix OLED XG27ACDNG
4.0

The 1440p resolution is more achievable at high frame rates than 4K, but taking full advantage of 360Hz still demands fast games and a suitably capable PC.

BenQ ZOWIE XQ2566X
2.5

The 360Hz ceiling is difficult to fully exploit at 1440p in demanding games such as Warzone. The monitor remains responsive below that ceiling, but hardware and frame rate influence the best settings.

VRR compatibility
ASUS ROG Strix OLED XG27ACDNG
4.8

FreeSync, G-SYNC Compatible and HDMI VRR give good support across modern hardware, though some settings require care to avoid disabling the feature.

BenQ ZOWIE XQ2566X
3.5

Adaptive refresh is available to help games with fluctuating frame rates, though it cannot operate at the same time as DyAc 3.

Backlight strobing
ASUS ROG Strix OLED XG27ACDNG
3.3

Black-frame insertion sharpens motion at 120Hz or 180Hz, but the substantial brightness loss and inability to combine it with VRR or HDR limit its appeal.

BenQ ZOWIE XQ2566X
4.6

DyAc 3 can make fast movement extraordinarily crisp, and some testers prefer it to modern OLED motion. Others see only tiny differences in actual games, and strobing can create duplication or discomfort.

Ghosting control
ASUS ROG Strix OLED XG27ACDNG
5.0

Moving objects remain clean and well defined, with minimal smearing or overshoot even during rapid action.

BenQ ZOWIE XQ2566X
3.8

Fast TN response and DyAc 3 keep trails very limited in action, with some testers finding it cleaner than a strobing competitor. Mild duplication or crosstalk can still appear under particular tests.

Gaming image presets
ASUS ROG Strix OLED XG27ACDNG
3.5

Racing mode receives praise for natural balance, while certain stylized presets look exaggerated or poorly calibrated without adjustment.

BenQ ZOWIE XQ2566X
4.7

Custom profiles and game-specific settings can improve target visibility. Some filters need moderation to avoid unnaturally subdued colors, and presets can be switched quickly.

Pixel density
ASUS ROG Strix OLED XG27ACDNG
3.5

1440p at 27 inches looks sharp in games and photographs, but text is not as finely defined as on higher-density 4K OLED displays.

BenQ ZOWIE XQ2566X
4.7

Packing QHD into roughly 24 inches produces especially crisp text and distant detail. The difference is pronounced versus 1080p, but less dramatic against other 1440p displays.

Reflection handling
ASUS ROG Strix OLED XG27ACDNG
3.0

The coating keeps some reflections under control but cannot entirely overcome direct light, and stronger illumination can raise black levels.

BenQ ZOWIE XQ2566X
4.0

The matte surface keeps reflections subdued, making nearby light sources less distracting.

Overall satisfaction
ASUS ROG Strix OLED XG27ACDNG
4.7

The overall experience is strongly praised for fast, gorgeous gaming and abundant features, with lighting, HDR brightness and value providing the principal caveats.

BenQ ZOWIE XQ2566X
3.8

Most praise its unusually effective esports focus while acknowledging that this is a niche, costly purchase. A few competitors and hands-on users question whether the gains justify the sacrifice.

Port selection
ASUS ROG Strix OLED XG27ACDNG
4.8

Two HDMI 2.1 ports, DisplayPort, USB-C and multiple USB connections form a flexible setup for PCs, consoles and peripherals.

BenQ ZOWIE XQ2566X
4.0

The multiple HDMI inputs are useful, while the straightforward rear port orientation makes cables easier to attach. The connection mix is otherwise focused on gaming.

Resolution
ASUS ROG Strix OLED XG27ACDNG
4.3

QHD strikes a useful balance between visual detail and the frame rates needed for high-refresh gaming, but it cannot match native 4K sharpness.

BenQ ZOWIE XQ2566X
5.0

A rare 1440p resolution at this compact size adds visible detail without moving to a larger esports display. It is an appealing upgrade from older 1080p ZOWIE monitors.

Sharpness
ASUS ROG Strix OLED XG27ACDNG
4.1

Games and photos look crisp at QHD, and VividPixel can assist text; native 4K screens remain sharper for desktop fine detail.

BenQ ZOWIE XQ2566X
4.8

QHD makes text and small opponents crisp, especially compared with a conventional 24-inch 1080p gaming monitor. In some side-by-side tests, the density advantage is subtle.

PC gaming compatibility
ASUS ROG Strix OLED XG27ACDNG
4.7

High refresh, flexible video inputs and adaptive-sync support suit powerful PCs particularly well, with access to the monitor's full 360Hz speed.

BenQ ZOWIE XQ2566X
4.0

For fast PC games, the monitor is highly responsive and clear, though its absence of HDR and weaker image quality make it less suited to all types of PC gaming.

Input lag
ASUS ROG Strix OLED XG27ACDNG
5.0

Controls feel immediate, with measured low processing delay that makes the monitor highly responsive in fast games.

BenQ ZOWIE XQ2566X
4.5

Controls feel immediate, with measured and subjective impressions both supporting a highly responsive experience.

Response time
ASUS ROG Strix OLED XG27ACDNG
5.0

Near-instant OLED transitions keep action crisp with exceptionally low blur and very little meaningful pixel-response delay.

BenQ ZOWIE XQ2566X
4.5

Pixel transitions are exceptionally fast for an LCD, supporting clean, immediate motion. OLED remains quicker in strict pixel-response terms.

Included accessories
ASUS ROG Strix OLED XG27ACDNG
4.9

The package is generous, with multiple video and USB cables, cleaning supplies and a mounting adapter that make first setup easier.

BenQ ZOWIE XQ2566X
4.5

The wired S Switch is a highlight because it makes changing display settings fast. Side shields and supplied cables further support dedicated esports setups.

Burn-in protection
ASUS ROG Strix OLED XG27ACDNG
4.3

ASUS supplies extensive pixel cleaning, shifting and static-logo controls plus burn-in warranty coverage, but none removes the inherent risk of permanent marks.

BenQ ZOWIE XQ2566X
4.0

The TN LCD avoids the static-image burn-in concerns associated with OLED, an advantage for interfaces with fixed elements during long sessions.

Desk footprint
ASUS ROG Strix OLED XG27ACDNG
5.0

The 27-inch flat screen balances gaming immersion with a manageable amount of desk space, and its size is praised as practical for QHD pixel density.

BenQ ZOWIE XQ2566X
4.7

The stand occupies relatively little desk area while leaving space for mouse movements. Its compact footprint is especially helpful on crowded competition desks.

Stand adjustability
ASUS ROG Strix OLED XG27ACDNG
4.7

Height, tilt, swivel and full portrait pivot are generous and generally smooth, although one assessment finds the maximum height merely average.

BenQ ZOWIE XQ2566X
5.0

Smooth tilt, swivel and height adjustments offer an unusually wide range of ergonomic options. Reference marks and tilt readings help recreate a chosen configuration.

Premium feel
ASUS ROG Strix OLED XG27ACDNG
3.3

The screen assembly looks and feels sturdy, but opinions split over the more ordinary plastic stand and its fit with the premium ROG aesthetic.

BenQ ZOWIE XQ2566X
3.0

The monitor is solid but its gray plastic exterior is less lavish than the high price might imply.

Stand stability
ASUS ROG Strix OLED XG27ACDNG
4.8

The stand feels solid during adjustments, with smooth travel and little reported looseness or wobble.

BenQ ZOWIE XQ2566X
5.0

The display holds its position securely, even at maximum height or when the desk is bumped.

Gaming feature selection
ASUS ROG Strix OLED XG27ACDNG
4.8

There is a substantial collection of crosshairs, frame counters, shadow enhancements and custom controls, with more tuning options than several competitors.

BenQ ZOWIE XQ2566X
5.0

The gaming controls are extensive and designed around competition rather than decoration. Profiles, visibility adjustments and precise positioning suit players who fine-tune their setup.

Refresh rate
ASUS ROG Strix OLED XG27ACDNG
4.9

The native 360Hz panel delivers wonderfully fluid motion, especially over 240fps; that advantage shrinks in slower games or on consoles.

BenQ ZOWIE XQ2566X
4.8

The 360Hz refresh is extremely smooth even if 500Hz and 600Hz alternatives are now available. Very high frame rates help exploit it, but speed remains strong below its ceiling.

Motion clarity
ASUS ROG Strix OLED XG27ACDNG
5.0

Fast transitions and 360Hz make moving detail look unusually sharp and stable, with little visible smearing.

BenQ ZOWIE XQ2566X
4.9

Rapid tracking is remarkably well defined, especially with DyAc 3 engaged. The gain over top-end OLED can be obvious in tests yet subtle to some players in real matches.

Competitive gaming suitability
ASUS ROG Strix OLED XG27ACDNG
5.0

360Hz operation, near-instant response and low lag are excellent for shooters and esports when the PC can deliver high frame rates.

BenQ ZOWIE XQ2566X
5.0

This is where the monitor excels: 360Hz, precise motion and competitive visibility controls make fast shooters feel remarkably controlled. Its advantages are most meaningful to committed esports players.

Gradient smoothness
ASUS ROG Strix OLED XG27ACDNG
5.0

The 10-bit panel delivers fine tonal steps and smooth gradients that complement both gaming and creative work.

BenQ ZOWIE XQ2566X
5.0

The TN presentation avoids the gray-band artifacts one OLED owner noticed on a competing panel, giving uniform solid colors a cleaner appearance.

Screen uniformity
ASUS ROG Strix OLED XG27ACDNG
5.0

Measured white and dark-field uniformity is impressively consistent, with little visible discoloration across the tested panels.

BenQ ZOWIE XQ2566X
5.0

A hands-on reviewer found the TN panel pleasantly even in dark areas, complementing the overall clean presentation.

Performance

HDR performance
ASUS ROG Strix OLED XG27ACDNG
4.4

Deep blacks and vivid QD-OLED color create dramatic HDR images, particularly in dark scenes; bright full-screen scenes and some tone-mapping choices are less convincing.

BenQ ZOWIE XQ2566X
1.0

HDR is not supported, a major concession that makes this a poor choice for gamers buying primarily for cinematic picture quality.

Contrast
ASUS ROG Strix OLED XG27ACDNG
5.0

Pixel-level light control delivers exceptionally strong dark-scene contrast and convincing image depth without LCD-style backlight halos.

BenQ ZOWIE XQ2566X
2.0

The TN panel cannot match OLED depth or contrast, and darker material can look comparatively flat. One enthusiastic tester finds its TN contrast adequate, but the wider preference is clear.

Overall picture quality
ASUS ROG Strix OLED XG27ACDNG
4.9

Its combination of deep blacks, bright accents and vivid color makes both SDR and HDR images exceptionally appealing.

BenQ ZOWIE XQ2566X
3.1

The 1440p panel looks crisp and surprisingly colorful for TN, yet OLED still delivers deeper contrast and much better viewing angles. Image quality is deliberately secondary to motion.

Color accuracy
ASUS ROG Strix OLED XG27ACDNG
4.2

Some tests find near-reference accuracy without calibration, while others recommend tuning specific modes for the best sRGB or HDR results.

BenQ ZOWIE XQ2566X
2.8

Colors are more lively than older TN displays might suggest, but accuracy still trails good OLED panels. This is a tuned gaming image, not a dependable professional reference.

Black equalizer performance
ASUS ROG Strix OLED XG27ACDNG
4.4

Adjustable Shadow Boost can expose dark gameplay details without excessively washing out highlights.

BenQ ZOWIE XQ2566X
5.0

The adjustable Black eQualizer can help enemy models stand apart from their surroundings, making it a practical visibility control for competitive matches.

Adaptive sync performance
ASUS ROG Strix OLED XG27ACDNG
4.4

Adaptive sync generally keeps games tear-free and responsive, although fluctuating frame rates can introduce OLED flicker and mitigation tradeoffs.

BenQ ZOWIE XQ2566X
4.0

Variable refresh can smooth inconsistent frame delivery, especially in demanding battle royale matches. It cannot run alongside DyAc 3, making this a choice between approaches rather than a combined benefit.

On-screen display usability
ASUS ROG Strix OLED XG27ACDNG
4.7

The joystick-based menus offer lots of control and are generally easy to navigate; desktop software adds a more convenient alternative.

BenQ ZOWIE XQ2566X
5.0

The supplied S Switch allows quick menu navigation without reaching behind the display, making display control especially convenient.

Ownership and support

Value for money
ASUS ROG Strix OLED XG27ACDNG
4.0

Feature-rich 360Hz OLED performance is appealing at a discount, while full-price comparisons with cheaper 240Hz panels and newer OLEDs require care.

BenQ ZOWIE XQ2566X
2.3

The price is the largest obstacle for most shoppers: only serious competitors are likely to justify paying so much for TN. One especially enthusiastic tester considered it worth the money.

HDMI 2.1 support
ASUS ROG Strix OLED XG27ACDNG
4.7

Full-bandwidth HDMI 2.1 connections are a genuine advantage for modern consoles and PCs, adding flexibility over some competing OLED monitors.

BenQ ZOWIE XQ2566X
5.0

Modern HDMI bandwidth broadens compatibility with recent graphics hardware, making the monitor less limited than older ZOWIE esports models.

Setup ease
ASUS ROG Strix OLED XG27ACDNG
5.0

Stand parts snap or screw together quickly, and the included mounting adapter eases the move to a monitor arm.

BenQ ZOWIE XQ2566X
5.0

Assembly requires little effort, and ergonomic reference markings help get the display into a familiar position quickly.

Comfort and build

Screen size
ASUS ROG Strix OLED XG27ACDNG
3.0

The 27-inch format is comfortable for normal desk gaming, though some users want a larger, higher-resolution option.

BenQ ZOWIE XQ2566X
4.5

A compact 24-inch screen puts game information in a focused field of view; some players prefer that to a more immersive 27-inch panel. The size is a deliberate esports choice.

Build quality
ASUS ROG Strix OLED XG27ACDNG
4.2

The screen housing and mechanical parts generally feel solid; some find the stand's plastic finish less premium than similarly priced rivals.

BenQ ZOWIE XQ2566X
5.0

The housing feels sturdy, with no obvious weak areas or creaking. Even an otherwise critical comparison praises its construction.

Eye comfort features
ASUS ROG Strix OLED XG27ACDNG
4.0

Flicker-free and low-blue-light options offer flexibility, while OLED anti-flicker settings can help some situations at the expense of VRR behavior.

BenQ ZOWIE XQ2566X
3.3

Comfort varies strikingly: one long-session user reported more strain with DyAc active, while another found this TN screen much easier to watch than OLED. Sensitivity to strobing is individual.

Screen bezel design
ASUS ROG Strix OLED XG27ACDNG
4.5

Thin top and side borders make the monitor look tidy and help it sit neatly next to a second display.

BenQ ZOWIE XQ2566X
4.0

The prominent bezels are less sleek than some modern displays, though one tester liked their symmetry. At events, the thick frame can also help visually contain the game.

Design and aesthetics
ASUS ROG Strix OLED XG27ACDNG
4.8

A futuristic ROG rear shell and customizable lighting look distinctive, while the comparatively plain plastic stand divides opinion.

BenQ ZOWIE XQ2566X
4.5

A restrained dark shell and clean front avoid flashy gaming styling. The thicker body and prominent bezels will not appeal to everyone.

Controls and connectivity

Software and driver support
ASUS ROG Strix OLED XG27ACDNG
4.5

DisplayWidget offers a convenient desktop interface for settings and shortcuts, making frequent picture adjustments easier than joystick-only navigation.

BenQ ZOWIE XQ2566X
4.0

A downloadable Windows color profile adds a practical software option for users configuring this TN display.

Evidence available for one product

Other features

Ease of use
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
5.0

Assembly and initial adjustments are straightforward, with markings that make a familiar position easy to recreate.

Backlight bleed control
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
5.0

Light leakage is minimal for a TN panel, helping it avoid one of the common LCD drawbacks.

Blooming control
ASUS ROG Strix OLED XG27ACDNG
5.0

Pixel-level OLED illumination keeps bright objects crisp against dark surroundings, without the glowing halos common to some backlit LCDs.

BenQ ZOWIE XQ2566XNo score yet
Built-in RGB lighting
ASUS ROG Strix OLED XG27ACDNG
3.8

The illuminated rear logo gives the chassis a distinctive gamer look and offers customizable effects, but it is too subtle to meaningfully light up a wall.

BenQ ZOWIE XQ2566XNo score yet
Cable management
ASUS ROG Strix OLED XG27ACDNG
2.8

Routing behind the stand is basic, and one hands-on setup found cables hanging visibly when the monitor was raised.

BenQ ZOWIE XQ2566XNo score yet
Color gamut
ASUS ROG Strix OLED XG27ACDNG
4.9

The broad QD-OLED gamut produces exceptionally vivid reds and rich colors, with sRGB clamping available when restraint matters more than saturation.

BenQ ZOWIE XQ2566XNo score yet
Console gaming compatibility
ASUS ROG Strix OLED XG27ACDNG
4.6

PS5 and Xbox can take advantage of HDMI 2.1, 120Hz and compatible VRR/HDR modes, though accepted 4K signals are displayed at native 1440p.

BenQ ZOWIE XQ2566XNo score yet
ELMB strobing quality
ASUS ROG Strix OLED XG27ACDNG
3.1

Its OLED black-frame insertion can improve clarity at 120Hz and 180Hz; the loss of brightness, HDR and variable refresh makes it a niche alternative to normal 360Hz operation.

BenQ ZOWIE XQ2566XNo score yet
G-sensor tilt indicator
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
4.3

An on-screen tilt-angle reference helps competitors reproduce their exact preferred monitor position. It is a small but purposeful tournament feature.

HDR highlight detail
ASUS ROG Strix OLED XG27ACDNG
3.9

Small HDR lights pop against true black, while larger highlights can dim or roll off, depending on the mode and content.

BenQ ZOWIE XQ2566XNo score yet
HDR mode versatility
ASUS ROG Strix OLED XG27ACDNG
4.3

Multiple HDR modes make it possible to prioritize peak highlights or a steadier image, but none is ideal for every brightness level.

BenQ ZOWIE XQ2566XNo score yet
Image retention
ASUS ROG Strix OLED XG27ACDNG
2.5

Static logos, taskbars and other fixed elements still present a risk of image retention or eventual burn-in, despite the monitor’s protective routines.

BenQ ZOWIE XQ2566XNo score yet
Image scaling
ASUS ROG Strix OLED XG27ACDNG
1.5

Sending it 4K for desktop use produces softer text than native QHD, so the higher accepted input resolution is not a substitute for a native 4K panel.

BenQ ZOWIE XQ2566XNo score yet
Integrated power supply
ASUS ROG Strix OLED XG27ACDNG
4.8

A standard power cable connects directly to the monitor, avoiding a separate external power brick and making cable replacement straightforward.

BenQ ZOWIE XQ2566XNo score yet
Magnetic shielding hoods
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
4.0

Magnetic side panels help block peripheral distractions and bright activity around a stage. They are more useful at events than against a plain wall at home.

Overdrive tuning
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
4.0

A well-chosen AMA overdrive setting can control overshoot. Higher settings are not necessarily an improvement.

Packaging presentation
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
5.0

The carefully designed box is easy to repack, a thoughtful benefit for transporting the display to events.

Phone stand utility
ASUS ROG Strix OLED XG27ACDNG
4.6

A phone slot in the stand is surprisingly useful and can accommodate even some large handsets with cases.

BenQ ZOWIE XQ2566XNo score yet
Power cable replaceability
ASUS ROG Strix OLED XG27ACDNG
5.0

The integrated power supply uses a standard, easy-to-replace mains cable rather than a proprietary external adapter.

BenQ ZOWIE XQ2566XNo score yet
Profile sharing and portability
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
5.0

Player settings can be stored, exported and applied across sessions, including from a phone. Recreating a familiar tournament profile is notably simple.

Retail availability
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
2.0

The available buying information was not convincing enough for one outlet to verify a precise U.S. listing. Buyers should confirm the exact model before ordering.

Screen coating clarity
ASUS ROG Strix OLED XG27ACDNG
4.6

The semi-glossy finish keeps images crisp and colorful without the grain of heavy matte coatings, though it trades off some glare resistance.

BenQ ZOWIE XQ2566XNo score yet
SDR/HDR mode switching
ASUS ROG Strix OLED XG27ACDNG
2.8

Changing certain HDR or flicker controls can unexpectedly exit HDR and require re-enabling it in the game, a frustrating setup quirk.

BenQ ZOWIE XQ2566XNo score yet
Shadow detail
ASUS ROG Strix OLED XG27ACDNG
5.0

Fine shadow nuances remain visible alongside bright accents, taking advantage of OLED's pixel-by-pixel light control.

BenQ ZOWIE XQ2566XNo score yet
S Switch profile remote
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
4.3

The dedicated puck simplifies menu access and fast profile changes. One tester wishes switching profiles were even more convenient, but the general response is positive.

Text fringing
ASUS ROG Strix OLED XG27ACDNG
3.6

Third-generation QD-OLED reduces colored outlines around letters, but fine text remains less clean than on a conventional LCD and sensitivity varies.

BenQ ZOWIE XQ2566XNo score yet
Tripod mount versatility
ASUS ROG Strix OLED XG27ACDNG
4.5

A top-mounted threaded socket is convenient for placing a compatible microphone, camera or light above the display.

BenQ ZOWIE XQ2566XNo score yet
USB-C power delivery
ASUS ROG Strix OLED XG27ACDNG
4.8

Up to 90W charging is a meaningful convenience for laptops and portable devices and a welcome addition to a fast gaming monitor.

BenQ ZOWIE XQ2566XNo score yet
USB hub functionality
ASUS ROG Strix OLED XG27ACDNG
4.5

Three USB-A ports and the upstream connections add useful peripheral access, especially alongside the KVM for a two-computer desk.

BenQ ZOWIE XQ2566XNo score yet
VESA mount compatibility
ASUS ROG Strix OLED XG27ACDNG
4.6

A supplied VESA adapter and standard 100×100mm support make monitor arms and wall mounting straightforward.

BenQ ZOWIE XQ2566XNo score yet
VRR flicker
ASUS ROG Strix OLED XG27ACDNG
2.5

Flicker can be visible during fluctuating frame rates in dark games or menus; the mitigation settings may narrow VRR's operating range and cause other compromises.

BenQ ZOWIE XQ2566XNo score yet

Performance

Automatic brightness limiting
ASUS ROG Strix OLED XG27ACDNG
3.5

Uniform Brightness can tame distracting changes as windows or bright scenes change, though it reduces peak output. Several tests find the default behavior less intrusive than on rival QD-OLEDs.

BenQ ZOWIE XQ2566XNo score yet
Battle royale zone color filters
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
4.3

Zone-specific filters can reveal opponents through distracting storm or ring colors in battle royale games. Turning them too high can wash out the scene, so a moderated setting works best.

Brightness
ASUS ROG Strix OLED XG27ACDNG
3.8

It stands out among several QD-OLED competitors in SDR and can deliver striking small HDR peaks, but broad bright HDR scenes remain comparatively dim.

BenQ ZOWIE XQ2566XNo score yet
DisplayPort connectivity
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
3.0

DisplayPort handles the high-refresh gaming setup, though reaching 1440p at 360Hz requires display stream compression.

KVM switch performance
ASUS ROG Strix OLED XG27ACDNG
4.7

The integrated KVM is a practical benefit for using one keyboard and mouse with a desktop and laptop, even if initial configuration is needed.

BenQ ZOWIE XQ2566XNo score yet
Local dimming performance
ASUS ROG Strix OLED XG27ACDNG
5.0

Individual OLED pixels eliminate the zone-transition and halo artifacts associated with conventional local-dimming backlights.

BenQ ZOWIE XQ2566XNo score yet
Long-range enemy visibility
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
4.8

The tight pixel density makes far-off opponents, silhouettes and terrain detail easier to identify. The advantage is useful but not a substitute for game skill.

Picture-in-picture and picture-by-picture
ASUS ROG Strix OLED XG27ACDNG
3.5

Viewing more than one source is useful, though some accounts distinguish between available picture-in-picture and missing side-by-side options.

BenQ ZOWIE XQ2566XNo score yet

Controls and connectivity

Color calibration controls
ASUS ROG Strix OLED XG27ACDNG
4.8

Extensive gamut, gamma, color-temperature and saturation adjustments make the image highly configurable; the best presets differ according to the task.

BenQ ZOWIE XQ2566XNo score yet
HDR adjustment controls
ASUS ROG Strix OLED XG27ACDNG
4.6

Unusually extensive HDR menus let owners adjust brightness, contrast and color rather than accepting a locked preset; tweaking can alter accuracy.

BenQ ZOWIE XQ2566XNo score yet
HDR tone mapping accuracy
ASUS ROG Strix OLED XG27ACDNG
3.0

True Black mode can track its target well, but higher-peak modes trade accuracy and brightness behavior, with occasional clipping or dimming complaints.

BenQ ZOWIE XQ2566XNo score yet
ZOWIE Sync mobile app
ASUS ROG Strix OLED XG27ACDNGNo score yet
BenQ ZOWIE XQ2566X
5.0

A phone can store and apply detailed display presets without repeatedly visiting the on-screen menus. Reviewers particularly like its convenience for esports setups.

Tracking and training

Gamma tracking
ASUS ROG Strix OLED XG27ACDNG
3.6

Some measurements show impressively accurate gamma in the right preset, while others find noticeable errors in several alternative modes.

BenQ ZOWIE XQ2566XNo score yet

Ownership and support

Warranty and support service
ASUS ROG Strix OLED XG27ACDNG
4.3

A three-year burn-in-inclusive warranty offers reassurance, but actual coverage and conditions depend on the buyer's region.

BenQ ZOWIE XQ2566XNo score yet

Other Top Monitors to Consider

#1 Asus ROG Swift 34 QD-OLED PG34WCDN
4.5

This 360Hz QD-OLED ultrawide delivers exceptional gaming motion, vibrant HDR and dramatically cleaner text. Its high price, less-than-perfect bright-room blacks and occasional HDR dimming are the main reasons to hesitate.

Pros: color gamut, contrast

Cons: value for money, Resolution

#2 Dell U4025QW
4.4

A huge, sharp ultrawide workspace and unusually capable Thunderbolt dock make the U4025QW outstanding for demanding productivity and editing. Its high price, modest HDR, and imperfect motion handling keep it...

Pros: overall picture quality, color accuracy

Cons: value for money, built-in speakers

#4 ASUS ROG Swift OLED PG27UCDM
4.4

The 27-inch 4K OLED picture is exceptionally crisp and responsive, with useful USB-C and KVM extras. Its high price, oversized stand, and bright-room compromises limit its appeal.

Pros: sharpness, overall satisfaction

Cons: value for money, VRR flicker

#5 MSI MPG 322UR QD-OLED X24
4.4

Best for exceptional 4K HDR, accurate color, fast 240Hz gaming, and strong work connectivity. Skip it if you need built-in speakers, ultrawide immersion, television-level HDR brightness, or a budget-friendly upgrade.

Pros: brightness, reflection handling

Cons: cable management