Compare Dell U2725QE vs ASUS ROG Swift OLED PG27UCDM

The toolless stand, accessible pop-out USB ports and clearly labeled connections simplify everyday setup. Software configuration is less reliably polished.

The control joystick and logical menus make frequent adjustments quick and intuitive instead of cumbersome.

Motion trails are a persistent weak spot, and the faster overdrive mode can trade blur for inverse ghosting or dark halos.

Fast-moving objects show little to no ghosting or overshoot. This is a major advantage over many LCD gaming monitors.

Pixel changes are relatively slow at normal settings; trying a faster setting helps only partly and introduces overshoot. That undermines its apparent 120Hz gaming potential.

Near-instant OLED transitions keep action crisp from high refresh rates down to slower gameplay. Response performance is a clear strength.

This is not a good choice for serious competitive play: pixel response is slow despite the 120Hz refresh, and aggressive overdrive can cause distracting halos.

The 240Hz OLED speed, minimal input lag, and compact view make fast shooters highly responsive. It remains a demanding choice for PCs trying to push 4K frames.

120Hz makes desktop movement look smoother, but slow pixel transitions leave pronounced blur in games and faster-moving video.

Rapid motion stays remarkably distinct, with moving objects and fine interface details easier to follow. Clarity remains impressive at lower refresh rates too.

Switching to the aggressive response-time mode can sharpen movement, but frequently replaces ordinary blur with even more distracting inverse ghosting.

OLED's consistent fast response eliminates the need to juggle LCD-style overdrive levels across refresh rates.

Several tests and user experiences found darker edges and warmer patches, while some samples looked more consistent. Uniformity is a significant caveat for solid backgrounds and precise color work.

White and dark-gray fields look notably even, with little distracting dirty-screen effect on the tested panel.

Its compact stand and narrow framing make a 27-inch 4K workspace practical without consuming an entire desk.

The screen itself is a compact 27 inches, yet its deep, three-legged stand occupies a surprising amount of desk. A monitor arm may be worth considering.

PC games can be enjoyed after work, especially at 120Hz, but sluggish motion handling makes gaming a secondary strength rather than its primary purpose.

A high-end PC can make excellent use of the 4K/240Hz panel's sharpness and low latency. More modest graphics hardware will not always reach the top refresh rate.

The adjustable stand is generally solid, but multiple owners and testers noticed wobble when extended or when plugging cables into the screen.

The sturdy stand holds its position with little to no wobble, even during joystick adjustments.

Modern consoles can send VRR signals, but adaptive-sync artifacts and uneven performance limit the benefit for PC gaming.

Support for major PC and HDMI VRR formats makes the monitor flexible across devices and GPUs. Flicker with sudden frame-rate changes is the main caveat.

Some evaluations find good off-axis color, while an account of several units reported pronounced yellow shifts even at mild angles.

Wide viewing angles keep color and contrast consistent well off-center, making the image easy to appreciate from different positions.

A standard mounting pattern and quick-release panel attachment make it straightforward to fit an aftermarket monitor arm instead of the supplied stand.

Standard VESA mounting is available and helps free up desk space. ASUS's required adapter bracket adds a small installation step.

Enhanced IPS Black offers a strong balance of LCD brightness and improved contrast, without OLED burn-in worries. It still has characteristic IPS limitations in dark rooms.

QD-OLED delivers wonderfully deep blacks, vivid color, and fast pixel transitions. It also retains familiar limitations with ambient lighting and prolonged static content.

Useful video and USB cables are supplied, but the short Thunderbolt and upstream cables frequently complicate desk layout.

A certified high-bandwidth DisplayPort cable is included, but its roughly one-meter length can be restrictive for separated PC and monitor positions.

The matte finish reduces glare without a major sharpness penalty for most users, although fine grain and slightly reduced saturation can be visible.

The semi-gloss finish preserves a notably clear and vivid image without the grain of some matte coatings. Bright reflections remain an unavoidable compromise.

The monitor works particularly well as a central office display, connecting a variety of peripherals and machines. Entertainment is possible, but not every task gets equally strong performance.

High-resolution text, excellent color, USB-C, and KVM make this more useful at work than many gaming displays. Heavy static desktop use remains a less comfortable long-term fit.

The IPS LCD panel avoids the burn-in concerns that make some buyers hesitate over OLED for static work interfaces. That reassurance supports its appeal for long workdays.

OLED Care features include pixel maintenance, logo protection, and a useful proximity sensor. They reduce wear during varied use but cannot make permanent burn-in impossible.

PlayStation and Xbox compatibility is unusually accommodating for an office monitor, including 4K/120Hz and variable-refresh signals. Actual motion clarity remains its limitation.

PS5 and Xbox support reaches 4K at 120Hz, with Dolby Vision providing an extra option on Xbox. Console players cannot use the panel's full 240Hz rate.

The matte surface softens strong reflections and helps in offices, with a slight grain or reddish tint in unfavorable light. Placement opposite direct sun is less ideal.

The glossy anti-reflective finish can handle ordinary indoor glare well, but direct lamps and windows remain troublesome. Opinions vary with lighting and where the screen sits.

IPS Black delivers noticeably deeper shadows than conventional IPS screens, making dark interfaces and films look richer. They still lack OLED depth and can look gray in dark rooms.

Dark-room blacks look almost perfectly inky with no gray backlight haze. Direct lighting can make the QD-OLED panel appear grayish or purplish instead.

Mac users can find 4K scaling slightly less crisp than native 5K. Third-party scaling controls help tailor interface sizes, but do not eliminate the underlying tradeoff.

4K at 27 inches benefits from careful Windows or application scaling; small text and inconsistent software rendering can complicate otherwise crisp desktop use.

The internal power brick keeps installation simpler and reduces clutter, though faint electrical whining can occasionally occur.

The integrated power supply eliminates a separate external brick, simplifying cabling and desk placement.

The modest, recycled-cardboard packaging was appreciated for reducing bulk and avoiding large plastic trays.

Cardboard-based packaging avoids polystyrene, an environmentally preferable choice that stands out from typical monitor shipping material.

The polished bezels and well-finished elements feel substantial, even if the exterior is more reserved than luxury-grade.

The solid materials and sturdy construction feel premium, even if the aggressive exterior details are not universally appealing.

Height, tilt, swivel and full portrait pivot make it easy to align the panel with your seating position or a second monitor.

Height, tilt, swivel, and portrait rotation offer a wide adjustment range. Most movements are smooth, though tilt can feel stiff.

Up to 140W pass-through charging is a practical advantage even with demanding laptops, often eliminating the need to plug in a separate power supply.

The 90W USB-C connection can carry a laptop's picture, data, and power together. Higher-demand laptops may still need their own charger.

At 27 inches, 4K provides detailed text and plentiful workspace. Mac users who demand the very finest text rendering may still favor 5K.

Packing 4K into a 27-inch OLED gives games, interface elements, and small text exceptional definition. The extra pixels are especially noticeable next to 1440p OLEDs.

A straightforward routing hole helps conceal a busy collection of wires. With almost every port occupied, feeding larger power connectors through becomes awkward.

Running peripherals through the built-in USB hub reduces desk cable clutter and keeps the computer's ports freer.

The unusually large hub can replace separate USB expansion hardware and provide quick-access front ports. Simultaneous peripheral use is generally excellent, subject to bandwidth limits.

The built-in USB hub keeps keyboards and mice connected to the display and cuts down on cable runs to a desktop PC.

The jump to 120Hz makes everyday scrolling, cursor motion and window movement meaningfully more fluid than 60Hz. It does not fix the panel’s slower pixel response.

At 240Hz, gameplay is exceptionally smooth without sacrificing 4K sharpness. Reaching that ceiling in demanding games takes a powerful PC.

An unusually expansive collection of USB, Thunderbolt, HDMI, DisplayPort and Ethernet connectors makes the screen a desk hub in its own right.

DisplayPort 2.1, two HDMI 2.1 inputs, USB-C, and a USB hub give this compact display unusually broad connectivity. Its KVM adds everyday utility.

Input responsiveness is generally good and can make 120Hz controls feel immediate. The greater gaming obstacle is slow pixel transitions, not control delay.

Input lag is very low, making games feel immediate and responsive. The monitor is particularly attractive for fast competitive play.

Wide P3 and sRGB coverage gives photographs, interfaces and video a vivid palette. Some darker colors and particular HDR targets still fall short of ideal reproduction.

The broad DCI-P3 and Adobe RGB coverage supports rich game color and detailed creative visuals. Wide-gamut material looks especially vibrant.

Most evaluations are enthusiastic about the balance of image quality and connectivity. The strongest reservations concern its premium price and middling gaming and HDR performance.

The overall experience earns enthusiastic praise for a rare mix of 4K sharpness, 240Hz speed, and OLED imagery. Price, stand design, and OLED tradeoffs prevent a blanket recommendation.

The dense 4K panel excels at crisp text and clear desktop detail, though a 5K screen can still show finer small typography.

The exceptionally dense 4K panel gives the monitor some of the cleanest-looking text and game detail available in desktop OLEDs. Fine edges look superb.

There are no integrated speakers. Some consider that a disappointment in an expensive do-everything desk display; others already own suitable audio equipment and do not mind.

There are no integrated speakers. That absence is especially inconvenient when watching shows or using the screen without external audio.

Story-oriented and slower-paced games are more comfortable here than fast competitive shooters, provided motion blur and uneven HDR are acceptable.

Cinematic games look gorgeous thanks to deep blacks, highlights, and fine detail. A larger 32-inch screen can still feel more absorbing for single-player adventures.

Only a few broad edge-lit zones are used, causing blooming and obvious shifts in brightness. This is one of the clearest weaknesses for HDR viewing.

Per-pixel dimming allows fine control of bright objects against black backgrounds, avoiding the zone-by-zone compromises of typical LCDs.

Displaying two computer feeds while sharing accessories expands its multitasking usefulness, especially for split Mac-and-PC workflows.

Picture-in-picture and picture-by-picture modes are available, but DSC restrictions reduce refresh and color options and require manual re-enabling afterward.

A faint power-supply whine was reported under unusual electrical conditions, though it was barely noticeable in normal use.

Fanless operation keeps the monitor silent, avoiding a distraction found on some actively cooled displays.

HDR brightness and color improve on older models, but crude edge-lit local dimming creates blooming and visible brightness bands. SDR is frequently preferable.

Rich blacks and intense small highlights give HDR games and movies real impact. Large bright scenes and the compromises between HDR modes keep it short of a flawless presentation.

Its broad connector layout is valuable, though the absence of DisplayPort 2.1 disappoints at this price.

Full 80Gbps DisplayPort 2.1 can deliver uncompressed 4K at 240Hz with compatible hardware, bypassing DSC-related limitations. The visible difference from working DSC is usually small.

Variable refresh support adds flexibility, but settings that should improve gaming sometimes introduce visible artifacts. Smooth 120Hz scrolling is more convincing than the adaptive-sync gaming experience.

Broad adaptive-sync support generally keeps frame delivery smooth across different graphics cards. Uneven frame rates can still trigger OLED flicker.

Strong daytime output impresses, but automatic adjustments can make the image too dim and pushing brightness beyond 75% draws an extra power warning. HDR highlights do not consistently look spectacular.

Brightness works well in typical indoor conditions, especially with the right settings. It cannot sustain the luminance of a bright LCD, and large white areas may look subdued.

The revised joystick menu is larger and easier to read than earlier versions, with useful shortcuts. Some still find navigation clunky compared with rival systems.

The joystick-controlled on-screen menus are responsive and easy to navigate. They also offer plenty of useful display adjustments.

Sharp 4K images, rich IPS Black contrast and broad color coverage are impressive for office work. Uneven backlighting, motion blur and restricted HDR keep it from being an all-purpose picture-quality leader.

Fine details, vivid color, and inky blacks combine into outstanding image quality. The picture is most impressive with room lighting under control.

Enhanced IPS Black contrast produces a welcome improvement over traditional IPS, especially for text and shadows. It still cannot provide the near-perfect blacks of OLED.

Pixel-level light control produces outstanding scene depth and contrast, especially in darker rooms. Strong ambient light can diminish that striking effect.

Color is generally strong after selecting the right preset or calibrating, sometimes reaching impressive measured accuracy. Warm whites, variable out-of-box calibration and uneven edges temper the professional promise.

Factory color is impressively accurate, particularly in the dedicated sRGB mode. Some HDR modes and the default wider gamut require more care for precision.

Keyboard and mouse sharing across two computers is a highlight, with picture-by-picture flexibility and convenient switching. The companion application can make configuration less seamless.

An integrated KVM lets a keyboard and mouse move between a desktop and laptop without constant cable swapping. It's one of the more practical extras.

The price makes sense if the docking and KVM extras replace separate hardware, but simpler 4K office monitors cost considerably less. It is more compelling for hub-heavy setups than screen-only buyers.

Exceptional performance comes with a high price, and several similar OLEDs are cheaper or larger. The premium is easiest to justify when its particular extras matter.

HDMI 2.1 supports high-refresh 4K sources including modern consoles, making the monitor more flexible than an ordinary office-only display.

The high-bandwidth HDMI 2.1 ports make modern PCs and consoles easy to connect. They're especially welcome alongside DisplayPort 2.1.

ComfortView Plus, fine text and smooth scrolling make long sessions feel easier on the eyes. A few accounts of motion smearing show comfort is not equally strong across every task.

Blue-light filtering and generally flicker-free operation help comfort, although some filters cannot be combined with Uniform Brightness mode.

Slim bezels and understated silver styling suit a professional desk. Some like the refined appearance; others find the plastic finish ordinary for the price.

ROG lighting and logo projection lend a bold gamer look, but the large three-legged stand and flashy flourishes divide opinion. Several would trade the styling for a simpler base.

The 27-inch format works well alongside another display and balances 4K density with a compact footprint; those needing more space can choose a larger model.

The 27-inch format brings unusually high pixel density and suits closer desk viewing. Some people still prefer a 32-inch OLED for a roomier canvas or more immersive games.

The structure feels solid and well assembled, with reassuring stand attachments and a sturdy pop-out port module. It is practical rather than lavish.

Materials and assembly feel solid and high-end, with the sturdy stand and metal details contributing to a premium impression.

The optional Dell management suite divides opinion: window-arrangement tools can be useful, but slowness, lost settings and Mac compatibility frustrate some users.

DisplayWidget Center makes adjusting monitor settings from Windows straightforward. Software and firmware controls add convenience beyond the OSD.

Preset color modes and calibration tools can substantially improve white balance and accuracy. The extra tuning is worthwhile when default color temperature is not quite right.

Accurate sRGB modes, gamma options, and HDR controls make fine-tuning flexible. The most accurate preset locks many settings, creating a convenience tradeoff.

A broad assortment of webcams, keyboards, mice, headsets and other peripherals worked together through the monitor, reducing the need to connect them individually to a laptop.

Selectable 4:3 and simulated 24.5-inch views give competitive players more control over their preferred playing field.

Some units show barely visible bleed in ordinary use, while darker test scenes reveal glow and unevenness. It is much less consistent than the attractive IPS Black contrast initially suggests.

Individual OLED pixels eliminate the bright halos commonly seen around small highlights and subtitles on zone-lit LCD displays.

It accommodates a wide range of desktops and laptops, with particularly positive Mac connectivity experiences. Practical issues are more about software and peripherals than basic video detection.

ELMB improves perceived motion at 120Hz but halves brightness and disables HDR and VRR. It is helpful in particular games rather than a universal setting.

A fast built-in network jack is useful, but it generally serves only the active computer. Two machines needing simultaneous wired access still require a separate solution.

User-updateable firmware and automatic update support are welcome conveniences for keeping monitor controls current.

Crosshairs, Shadow Boost, and other game tools offer meaningful flexibility, though veteran players may find some automated extras unnecessary.

A custom heatsink enables effective passive cooling without relying on a fan, supporting a quiet desktop setup.

Second-display outputs can simplify multi-monitor desks, but available bandwidth and host compatibility strongly determine what resolutions and refresh rates actually work.

OLED's extremely fast transitions deliver a major clarity advantage over LCD screens at comparable refresh rates, even without strobing.

OLED power consumption can exceed a comparable 4K LCD by a wide margin during bright full-screen content, despite modest use in mixed scenes.

Availability was specifically praised as straightforward, unlike premium displays that are difficult to find or require waitlists.

Switching into Dolby Vision triggered repeated display blackouts when opening different programs, prompting a move back to standard HDR.

The proximity sensor can blank the screen when you leave and restore it promptly when you return. That makes daily use simpler while reducing unnecessary OLED exposure.

At this pixel density, the colored fringes associated with older QD-OLED monitors become very hard to notice. A few users may still spot artifacts in certain text or window edges.

One test found an attached fast SSD wrote noticeably slower through the monitor, even while read speeds stayed nearly unchanged. The dock is convenient but not always full-speed for every accessory.

Integrated Thunderbolt 4 brings high-speed video, data and charging into a compact setup. The hub is a major reason this model stands apart from basic 4K monitors.

Changing frame rates can cause noticeable flicker, especially in dark games. Anti-flicker settings help in some tests but do not reliably remove the problem.

No webcam is built in. The expansive hub makes an external camera easy to connect, but an all-in-one video-conferencing workstation requires an additional purchase.

Automatic brightness limiting can make desktop windows change luminance as content shifts. Uniform Brightness largely fixes the distraction but caps maximum output.

Shadow Boost makes opponents hiding in dark areas easier to spot without demanding a separate software workaround.

Dolby Vision is a useful extra for compatible Xbox games and video, supplementing HDR10. One user found switching between programs disruptive enough to disable it.

The combination of modern connectivity and LCD technology encourages expectations of prolonged usefulness, rather than offering proof of multi-year reliability.

The stand attaches quickly without specialist tools, and accessible ports speed up getting started. Short supplied cables can complicate the final arrangement.

Three-year burn-in coverage is reassuring where the product's warranty terms confirm it. Coverage details should be checked for the region and SKU, and protection does not eliminate risk.