Compare LG 27GX704A-B vs Dell Alienware AW3225QF

The standard 16:9 layout avoids awkward game-format compatibility and keeps the full action in view.

The standard 16:9 shape works naturally with consoles and most games. Ultrawide fans may miss the extra horizontal field of view.

After more than 700 hours involving static app interfaces, one owner detected no visible burn-in on test colors.

Owners and testers acknowledge the usual static-image burn-in risk of OLED. Encouraging long-term reports include panels with no visible permanent retention after substantial use.

Standard monitor-arm mounting offers an alternative to the adjustable included stand.

Standard VESA mounting lets users replace the large stock stand with a monitor arm, improving desk placement flexibility.

Compatible with common PC variable-refresh standards and PS5 VRR, though some use cases expose flicker and a console-signal issue.

G-SYNC, FreeSync and variable refresh support help keep frame delivery smooth across PCs and consoles, with occasional flicker in challenging scenes.

HDMI, DisplayPort, USB and power cables give buyers what they need to connect the monitor immediately.

Useful video, USB and power cables come in the box, making a standard desktop setup straightforward without extra accessory hunting.

The WOLED subpixel layout can put colored edges around letters and make them look fuzzy. ClearType helps but does not fully match IPS text.

Fine text is much cleaner than on previous QD-OLED models; fringe colors are very hard to notice at normal viewing distances.

OLED response leaves virtually no visible trailing or overshoot in ordinary gaming.

Near-instant pixel transitions leave virtually no smearing, overshoot or inverse ghosting, keeping fast moving scenes clean.

The glossy coating is a standout: crisp, low-haze images look substantially cleaner than older matte WOLED finishes.

The semi-glossy finish produces a clean, striking image with minimal matte grain. Its reflections, smudges and cleaning sensitivity are the tradeoff.

Two USB-A ports are handy for wireless dongles and other PC peripherals.

Several USB-A ports plus a downstream USB-C port are handy for peripherals, but the hub cannot replace a full docking solution.

Two HDMI 2.1 inputs, DisplayPort, and USB-A ports serve gaming setups well. USB-C video, KVM and newer DisplayPort standards are missing.

Two strong HDMI connections and a useful USB hub serve gamers well. Limited USB-C functionality, missing KVM and no ordinary audio jack are recurring omissions.

Highlights can be vivid, but aggressive presets lose some fine bright detail and compromise the intended contrast.

Small HDR highlights can be brilliantly bright and sharply isolated, though some modes crush or flatten details and brighter full-screen scenes limit peak output.

A high-refresh OLED with exceptionally clear motion and deep blacks makes PC gaming the primary strength. The 240Hz panel keeps action responsive.

The monitor excels with well-equipped gaming PCs, combining 4K, 240Hz, VRR and exceptionally fast pixels. Achieving the maximum frame rate can take substantial GPU power.

Gloss finish lends a premium look.

A handsome design and sturdy assembly usually match the high-end positioning, although some would prefer a thinner, more metal-rich body.

The screen sometimes fails to pick up a newly powered-on PS5, and its OSD joystick may need multiple presses after standby.

Ordinary wake-up operation is generally reliable, but isolated input-switching and HDMI brightness-reset problems have been reported.

WOLED maintains inky blacks even with room lighting, a notable edge over the purple-tinted blacks sometimes seen on QD-OLED.

In controlled light, pixels switch fully off for exceptionally deep blacks. Daylight can give the QD-OLED surface a noticeable purple or grey cast.

Basic features present, viewed as minor extras.

Crosshairs, frame-rate tools, presets and AlienVision overlays supply useful gaming extras. Some are more gimmicky than essential, but the controls are fairly convenient.

Fast OLED response, 240Hz refresh, and a compact 27-inch frame make tracking opponents especially effective.

Very low lag, fast pixels and 240Hz make competitive play responsive; extreme esports players may prefer 360Hz or 480Hz alternatives and smaller screens.

Pixel shifting and cleaning appear effective in early long-term use, with no observed retention after 700+ hours; this is not a lifetime guarantee.

A three-year burn-in warranty and automatic care routines offer reassurance. The limited number of adjustable OLED protections draws criticism.

A flexible stand supports height, tilt, swivel, and portrait rotation. It even has a slight ergonomic edge over the 27GX700A-B.

Height, tilt and swivel cover most everyday positioning needs. Lack of pivot and the broad stand shape may limit certain layouts.

An included cable clip helps, but the stand lacks a passthrough and the bottom audio jack can leave visible wiring.

The stand cutout and rear connection cover help keep cables out of sight, complementing the tidy black-and-white design.

Simple SDR adjustments and supported hardware calibration can produce accurate color; HDR tracking still takes more compromise.

The very accurate sRGB mode and strong results after software profiling are reassuring for careful image work. The less convincing DCI-P3 preset and lack of hardware calibration are caveats.

Some faint vertical/gray banding and mesh texture can appear on test patterns. One owner found the issue barely noticeable in normal use.

White and dark-grey screens look even on well-performing units, without obvious dirty-screen patterns.

The 240Hz refresh delivers noticeably fluid gameplay, although the more expensive 27GX700A-B rises to 280Hz.

The jump to 240Hz offers obvious smoothness and clarity when supported by high frame rates. Even below its ceiling, the fast OLED panel stays responsive.

The included protective packaging is thorough but slightly awkward to dismantle and unpack.

The shipping materials and tool-free assembly are generally practical, though the delicate glossy panel deserves careful handling during unpacking.

The 1440p glossy screen makes images and games look crisp. Fine text is less clean than on conventional RGB LCD monitors.

Fine textures and lettering look crisp thanks to 4K resolution, including the unexpectedly clean text for an OLED screen.

Deep blacks, luminous highlights, and clean motion add immersion to richly detailed story games; HDR accuracy is less reliable across sources.

Rich HDR scenes, deep blacks, sharp 4K assets and the gently curved 32-inch screen make story-driven games particularly immersive.

The metal-footed stand feels sturdy and offers a reassuring base.

The substantial base generally holds the large panel firmly, although some testers noticed a little wobble when adjusting the display.

Rapid motion and moving targets look exceptionally sharp, particularly at high refresh rates. A low-frame-rate user anecdote flags stutter sensitivity.

Movement is unusually sharp at 240Hz, rivaling some faster LCD monitors and making rapidly moving targets easier to follow.

QHD across 27 inches produces a sharp gaming image without needing a larger screen.

Roughly 140 pixels per inch brings exceptionally crisp graphics and removes most of the text-fringing concern from earlier QD-OLED generations.

PS5 games can look phenomenal with OLED contrast and high-bandwidth HDMI, although a long-term owner ran into intermittent no-signal failures.

HDMI 2.1 enables the high-quality 4K 120Hz experience that makes this panel an attractive PlayStation display, with excellent contrast and response.

Near-instant OLED response produces crisp pixel transitions that help fast action look controlled.

Instant-feeling OLED pixel response keeps both high- and lower-refresh motion very clean, with no need for typical LCD overdrive adjustment.

At 27 inches, 1440p balances sharpness and GPU demands; one PS5 user felt no need to jump to 4K.

Native 4K brings clearly sharper textures, detailed game environments and improved everyday text rendering. Some users need interface scaling, and high frame rates require serious hardware.

RGB effects are left out of this budget-oriented configuration, a compromise one reviewer accepts.

The rear AlienFX accents are subtle and customizable, adding personality without being central to the picture. Anyone wanting a restrained look can disable them.

The crisp glossy surface also reflects windows and lights clearly. Daytime usability depends heavily on screen position and light control.

The glossy coating looks clear but shows specular reflections, and ambient light raises blacks. It is best positioned away from direct light sources.

The easy-to-reach bottom audio jack leaves a dangling cable when used with external speakers, frustrating tidy desktop setups.

Missing or limited conventional audio-out connectivity frustrates users with wired speakers or headphones; HDMI eARC helps soundbar setups instead.

Some owners see an impressively consistent image from the side, while a tester notes off-axis red or green tint.

Colors and contrast remain impressively consistent off-axis, preserving the image quality when seated away from center.

Third-generation WOLED brings superb blacks and response, but newer Tandem OLEDs can achieve brighter, more saturated HDR.

Third-generation QD-OLED provides a major jump in perceived contrast, color richness and speed, while retaining the usual OLED brightness and static-image caveats.

PS5 games can look superb with rich OLED contrast and HDR. A long-term owner experienced recurring PS5 no-signal problems that required power-cycling.

Full-bandwidth HDMI 2.1, VRR, HDR and Dolby Vision offer excellent modern console compatibility. The 16:9 panel avoids ultrawide game-format issues.

1440p offers a sharp image with substantially lower GPU load than native 4K gaming.

Reaching 240 frames per second at native 4K is demanding even with powerful graphics cards. Upscaling or lower frame rates remain practical ways to enjoy the panel.

Owners and testers are largely enthusiastic about the exceptional gaming picture and sale-price value. Persistent HDMI handshake trouble and office-use compromises remain important.

The general verdict is highly enthusiastic about image quality and gaming responsiveness. Buyers still debate the curved format, feature omissions and upkeep.

Colors are vivid compared with IPS, yet third-generation WOLED has less HDR color volume than many newer Tandem OLED or QD-OLED rivals.

Wide QD-OLED coverage makes rich reds and greens stand out and supports demanding color spaces. Unclamped SDR content can look exaggerated.

An owner found OLED care features effective, while another tester says pixel cleaning can reduce gray-band artifacts.

A long-term owner reported temporary lines disappearing after panel maintenance, with no visible residual burn-in afterward.

There are no built-in speakers, so console users need headphones or an external audio connection.

The absence of integrated speakers means separate audio equipment is necessary, an inconvenience for meetings and quick video viewing.

Latency is low and competitive for fast gaming, even if some tests put it slightly behind the quickest OLED rivals. One owner reports a subjective sharpness-setting effect.

Extremely low processing delay makes actions feel immediate, with fast 240Hz response especially compelling for games.

Flicker sometimes appears when refresh rates fluctuate in dark scenes or even when moving windows; it is not constant in most fast-paced games.

Variable-refresh flicker can appear in dark or rapidly changing frame-rate conditions. Some users barely notice it, while more sensitive observers report distractions.

A tester considers the WOLED glossy surface comparatively scratch-resistant, though no long-term abrasion testing is described.

The surface can be uncomfortably easy to mark or scratch, and even microfiber cleaning has caused complaints from long-term owners.

Thick surrounds are an obvious cosmetic drawback despite the clean picture.

Thin surrounding borders keep attention on the OLED panel, with a more noticeable Alienware-branded lower edge.

The stand is solid, but plastic parts feel less premium; the materials fit the monitor’s value focus.

The sturdy stand and well-assembled chassis generally feel appropriate for a premium monitor. A few find the plastic-heavy housing less special than metal rivals.

Reader mode and warmer color settings may help, but one owner experienced substantial eye strain before adapting over months.

Some users report comfortable extended sessions and little visible flicker, while the low-blue-light and on-screen comfort controls are relatively sparse.

The design is tidy and attractive overall, despite thick bezels and modest plastic material quality.

Alienware’s two-tone white-and-black styling earns considerable praise, though tastes differ on the plastic finish and futuristic accents.

The 27-inch format keeps fast games within easy view and fits a desk comfortably, although some consider it small for the price.

The 32-inch canvas is especially engaging for 4K games and useful for split windows, although desk space and competitive peripheral visibility may be concerns.

An eye-sensitive owner associated OLED brightness flicker with discomfort, particularly during the first weeks of use.

Ordinary operation is generally comfortable with little visible flicker, but some dark scenes or variable-refresh conditions can reveal minor luminance fluctuations.

The black stabilizer can reveal hidden details in dark scenes, a useful assist in competitive games.

Dark Stabilizer can reveal more shadow information, but higher settings lift blacks enough to undermine the signature OLED look.

FreeSync and G-SYNC compatibility reduce tearing across changing game frame rates. Variable-refresh flicker can still appear in dark, low-frame-rate scenes.

Adaptive sync generally minimizes tearing and supports smooth gaming at fluctuating frame rates, although OLED VRR flicker is not entirely eliminated.

Pixel-level OLED contrast creates deep shadow areas and bright highlights that stand apart, in dark rooms and under moderate ambient lighting.

Per-pixel OLED lighting delivers exceptional light-to-dark separation without conventional backlight halos, especially impressive in dim rooms.

The glossy WOLED screen makes colors, clarity, and true blacks look striking. Its best moments are gaming and cinematic content rather than text-heavy desktop use.

The combination of razor-sharp 4K detail, vivid color and OLED blacks produces a striking image. Room lighting and HDR presets influence how close it gets to its best.

SDR calibration impresses testers and can become very accurate with simple tweaks. HDR color and tone mapping are less consistent.

The sRGB Creator mode often measures exceptionally well, with true-to-life results. Default wide-gamut oversaturation and some poorly configured presets temper the praise.

Variable peak-brightness settings can change luminance as scene content shifts, so disabling them is preferable for stable production work.

Stable SDR brightness makes ordinary desktop work less distracting than on older OLEDs. Some preset modes still dim real-world content, and HDR highlights fluctuate with scene brightness.

OLED brightness is strong in many games and HDR highlights, but not consistently the brightest among newer Tandem OLED screens. Strong direct light can still overwhelm visibility.

SDR brightness is enough for most controlled rooms but modest beside bright LCDs. HDR can deliver much stronger small highlights than full-screen white scenes.

A KVM switch is absent, limiting convenience for people sharing keyboard and mouse peripherals between systems.

The missing KVM switch is a frequent complaint when comparing similarly priced alternatives, especially for swapping between computers.

HDR highlights can pop and games look cinematic, but some presets clip detail and Windows HDR can seem dull. Newer OLEDs often offer more saturated HDR color.

The standout strength is excellent per-pixel HDR contrast, rich color and high-impact highlights. Maximum brightness on large bright areas is lower than good mini-LED displays, and preset behavior matters.

A bottom-center joystick works in open setups but becomes hard to reach with another screen underneath. A later owner found wake activation less responsive.

A centered joystick makes menus quick to access and largely intuitive, although the many HDR modes and buried calibration controls complicate settings.

Tone mapping is imperfect: bright details can clip, while higher peak-brightness settings change darker-scene rendering.

HDR10 can be very accurate in the better presets, but Peak 1000 and Dolby Vision configurations produce conflicting judgments over crushed detail, lifted brightness or early roll-off.

Multiple picture modes and hardware-calibration support provide useful ways to refine color accuracy.

Custom Color offers useful adjustments, but certain Creator and HDR modes lock controls or place them awkwardly. The degree of flexibility falls behind some competing monitors.

At sale prices around $380–$500, the glossy 240Hz OLED package gets strong value praise. Its higher launch pricing looks less competitive beside newer models.

For high-end OLED gaming, reviewers often find the performance compelling, especially at discounts. Similar flat monitors can supply more ports for the price.

The complete cable package helps, but sliding off the protective foam sleeve makes unboxing clumsy.

The stand clicks together without complicated tools, making first-time assembly and cabling relatively painless.

Four months and 700+ hours brought continued excellent image quality and no burn-in for one owner, despite persistent console connection quirks.

Follow-up owners describe excellent continued enjoyment and reassuring burn-in results, with some quirks around wake behavior and vulnerable coating.

Full-bandwidth HDMI 2.1 helps consoles and gaming PCs use high refresh rates and VRR without the compromises of older ports.

Two full-bandwidth HDMI 2.1 ports provide dependable 4K high-refresh connectivity for computers and current consoles, a major advantage over limited HDMI implementations.

Coverage terms vary by country, with burn-in exclusions reported in Australia; buyers should check their local policy.

Three years of burn-in coverage is reassuring, but a detailed owner account reports frustrating treatment over coating damage not covered by warranty.

SDR grayscale and gamma are generally close to target, though some modes and HDR tracking need correction.

The accurate sRGB tuning is a bright spot, but individual presets require gamma corrections or show darker-shade tracking errors.

The joystick and daily operation are straightforward, while HDR preset choices, care routines and device handshakes can require extra tinkering.

The lack of a black-frame insertion mode is a missed option for those who want additional perceived motion sharpness at lower frame rates.

A follow-up owner did not notice chrominance overshoot during normal use or controlled sample clips.

One extended technical test found the picture drifted substantially after startup, with colors appearing washed out even after prolonged warm-up. This was a specific unit report rather than a universally observed problem.

The gentle 1700R curve adds a little involvement without feeling extreme to many users. Others prefer flat screens, especially for straight-line desktop work.

The broad, deep stand is stable but can crowd narrow desks and leave the panel uncomfortably close. A VESA arm is an attractive alternative.

The glossy finish can show smears and bluish cleaning streaks readily; owners who touch or wipe the display often may find its delicacy frustrating.

User-installable firmware has added welcome Dolby Vision controls and other refinements. Updates cannot be assumed to solve every latency or color issue, however.

Gamer, FPS, RTS, sRGB, and reading options offer flexible picture tuning, with Gamer 1 singled out as a strong starting point.

Gradients and near-black transitions can be very smooth, with little visible banding in well-tuned modes. Some HDR settings and firmware combinations have drawn complaints.

Gamer 1 and adjusted custom modes can improve HDR, but output varies by preset, operating system, and peak-brightness setting.

A four-pole headphone connection is described as a useful high-quality audio option, though no listening test is provided.

Internal active cooling does not appear intrusive in normal use and keeps the premium panel operating quietly.

Operating-system scaling can make 4K text comfortable at 125%, but some apps show inconsistent sizing and require adjustment.

The sRGB Creator profile is generally a strong, usable choice. DCI-P3 targeting and default gamma settings have been much less consistent.

Sharp rendering, broad gamut and a competent sRGB profile can make photo work appealing. Full-time static editing is more conditional than gaming because of OLED burn-in considerations.

A four-month owner reported no dead pixels after extensive daily use.

A bright full-white desktop can draw considerably more power than an efficient IPS screen of similar size, although mixed scenes are less demanding.

4K density and improved text quality make everyday work far more realistic than with earlier OLEDs. A curved panel, static-content risk and limited docking still restrict all-day office appeal.

Automatic HDR format handling can be convenient with streaming devices, but Windows Dolby Vision behavior and disruptive resyncs complicate PC transitions.

Black levels are naturally deep, but some peak-brightness HDR settings raise dark areas or crush subtle near-black detail.

Low USB-C charging power and no video input are repeatedly singled out as missed premium conveniences, especially compared with MSI and ASUS options.

A user moving from a TN monitor found low-frame-rate camera pans surprisingly stuttery, despite the OLED’s excellent pixel response.

The OSD joystick sometimes fails to wake or open the menu on the first press, making input changes annoying.

An expert had a good firmware experience, but a later owner still hoped for a fix to PS5 signal detection.

The HDMI audio-return connection is a welcome rarity on a gaming monitor, especially for a soundbar or receiver. Most setups worked, although a few reported connection or Atmos difficulties.

Owners repeatedly warn that the glossy surface is difficult to wipe without leaving streaks or marks. Cleaning requires care, and this is a meaningful practical drawback.

The QD-OLED panel keeps saturated colors impressively bright, making highlights vivid without relying entirely on white brightness.

One owner repeatedly encountered a blank PS5 HDMI signal until restarting the display; console modes can also require manual selection for 4K/120Hz.

DisplayPort delivers the full high-resolution refresh-rate experience with compression, though the lack of a newer high-bandwidth connection or optional DSC disablement disappoints some enthusiasts.

The active cooling fan is usually unobtrusive or virtually inaudible, although ultra-quiet PC users may still prefer passive cooling.

Popular games fit the familiar 16:9 screen without unusual layout or scaling problems.

Dolby Vision helps compatible Xbox and streaming content look especially rich. Windows has caused incorrect automatic mode selection, though a firmware toggle offers a useful workaround.