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
The review evidence points to a tradeoff: Image scaling and ghosting control versus Gaming feature selection and brightness. Choose according to which strengths matter more to you; the overall score alone does not settle that choice.
Choose LG 27GR83Q-B for Image scaling and ghosting control.
Choose LG 27G850A-B for Gaming feature selection and brightness.
Scores are out of 5. Missing scores mean missing review evidence, not a missing feature.
Accepting a 4K/120Hz console signal and scaling it to QHD is an appreciated compatibility convenience.
Native 4K is razor sharp, while the 1080p high-speed mode is conspicuously softer for text. Lower-resolution game signals can look decent with measured sharpening.
The Fast overdrive mode contains inverse ghosting well, but maximum settings can introduce visible overshoot.
Slow transitions and aggressive overdrive can both produce visible trails. Some testers find the motion acceptable, while others consider ghosting a dealbreaker at 240Hz.
Fast generally works best at medium and high refresh rates, while Normal is preferable around 60Hz; the most aggressive setting sacrifices visual cleanliness.
The fastest settings can produce inverse ghosting, while slower ones blur motion. Different refresh-rate modes need separate compromises that the monitor does not remember automatically.
The matte coating helps in brighter surroundings while leaving the image reasonably clean and clear.
The matte surface limits glare effectively but adds a little grain. The tradeoff is usually mild compared with its reflection benefit.
The V-shaped stand can take more desk depth than compact alternatives, although one tester finds the legs less intrusive than expected.
The flat metal stand base takes up relatively little desk space and can hold small items. It is a practical design for a crowded setup.
Two HDMI 2.1 connections, DisplayPort, USB-A, and audio output cover gaming essentials well, but the missing USB-C dock-style input restricts work use.
Fast HDMI 2.1 and DisplayPort 2.1 inputs are well suited to PCs and consoles. The absence of USB-C and hardware KVM support limits premium productivity appeal.
A light matte finish suppresses reflections effectively without making the picture overly grainy.
The matte coating diffuses most ordinary glare well, at the price of slight grain. Direct sunlight across the screen can still impair visibility.
Story-driven games can still look good in SDR, but dark-scene contrast and weak HDR blunt their cinematic impact.
Rich 4K detail suits visually elaborate single-player games, though weak HDR contrast limits cinematic impact. If those games run well below 240fps, the extra high-refresh hardware offers less value.
1440p is easier to drive than 4K, but approaching 240fps in demanding games still calls for a capable graphics processor and CPU.
Pushing 4K at 240fps or 1080p at 480fps requires a genuinely powerful gaming system. Less capable PCs may need lower settings or upscaling to realize the benefit.
Pixel transitions generally keep pace well with fast play, although technical tests find the claimed 1ms figure optimistic and tuning less ideal at the refresh-rate extremes.
Measured pixel transitions fall short of what many expect from a top-end 240Hz screen. Some testers are satisfied with the motion; others find it slow for the price.
Fast-moving objects remain clear and fluid at high refresh rates, with a few testers noting OLED or premium strobed LCD alternatives can look sharper.
Opinions range from excellent for an IPS panel to deeply disappointing against other 240Hz models. Across that divide, OLED is consistently clearer during fast motion.
Rear connections are easy to find but not always convenient for frequently unplugged accessories, resulting in mixed assessments.
Rearward, downward-facing connections are awkward to reach after installation. Frequent cable swapping may be frustrating.
Two USB-A downstream ports serve simple peripherals, but the upstream connection is USB-B and there is no convenient USB-C docking solution.
The two downstream USB-A connections are useful once the upstream cable reaches a PC. They cannot function or charge devices independently from the monitor.
A dependable, fast 1440p gaming monitor that earns broad approval for responsive play. The limited HDR image and changing sale prices are its recurring qualifications.
The screen impresses for work, retro input compatibility and mixed gaming, but its speed tuning and price attract serious criticism. Satisfaction depends heavily on the intended use.
240Hz, low latency, and good motion tuning are particularly persuasive for esports and fast shooters. Running close to 240fps makes the most of it.
The 480Hz option and extremely low lag suit esports on powerful PCs, but motion trails hold it back against the sharpest competitive displays. The experience is especially frame-rate dependent.
Some HDR content benefits from the supported color depth, which can make transitions look smoother than SDR.
Fine tonal transitions look smooth thanks to the monitor's color-depth support. The absence of obvious banding helps subtle colors look clean.
Measured power use is low for a bright 240Hz IPS screen, minimizing the monitor's energy penalty.
Power draw is fairly reasonable for a bright, high-refresh IPS display and drops at lower rates. A comparable QD-OLED can use somewhat more energy under similar conditions.
Uniformity is reasonable rather than exceptional, with some edge falloff that may vary from unit to unit.
The panel looks fairly uniform across its center with slight edge darkening. Vignetting is generally subtle in real content.
Testing reports clean VRR behavior without noticeable flicker, including with adaptive sync engaged.
Variable refresh is generally stable, particularly at 240Hz, but the 480Hz mode may flicker slightly during abrupt frame-rate changes. It is usually not very distracting.
This is a strong fit for modern PC gaming, especially fast titles with capable graphics hardware and DisplayPort or HDMI 2.1 output.
Modern inputs, variable refresh and two speed modes make this a flexible gaming PC display. High frame-rate performance is limited by graphics hardware and visible motion blur.
Crosshairs, a frame-rate counter, and black stabilizer cover the common gaming extras, though the selection is not especially expansive.
Crosshairs, a refresh counter and shadow controls offer useful in-game tools. The selection is practical, though not especially extensive for a premium gaming screen.
Blacks are relatively shallow compared with VA, mini-LED, and OLED displays; dim scenes may look gray rather than deep black.
IPS Black delivers noticeably deeper blacks than conventional IPS displays. Bright objects still expose grayish blacks and the substantial gap to OLED.
The IPS panel holds its image well from the sides, making shared viewing more comfortable than on many VA competitors.
Typical IPS viewing angles remain wide and reliable despite the added contrast of IPS Black. The picture holds up well when viewed off center.
Games and text look crisp at the 27-inch QHD pixel density, making the step up from 1080p worthwhile.
Native 4K text and images are exceptionally crisp, with moderate sharpening settings preferred. Extreme sharpness creates artifacts, and the 480Hz mode is noticeably softer.
Wide-gamut coverage brings vivid color, with sRGB limiting available when accuracy matters more than saturation.
The broad DCI-P3 coverage produces vibrant colors and supports wide-color work. The expansive gamut may look oversaturated in SDR unless an sRGB mode is used.
Height, tilt, and portrait pivot are useful, but swivel is absent; one assessment describes broader adjustments, so physical flexibility is not completely agreed upon.
Height, tilt, swivel and pivot controls provide good ergonomic flexibility. Even at its lowest setting, the panel can sit slightly higher than expected.
Limited highlight headroom can clip bright information and reduce separation in high-contrast scenes.
Small bright highlights can be dimmed rather than emphasized, while other details disappear in shadow. The limited dimming zones undermine HDR sparkle.
The standard base feels secure despite its broad legs, with testers generally describing sound construction.
The sturdy stand keeps the display firmly in place with minimal wobble. Its flat metal base is especially well received.
There are no internal speakers, so a headset or separate audio setup is needed for sound.
Integrated speakers are absent, which is frustrating for basic system sounds on an expensive screen. An external audio device is required.
Its 240Hz operation is a major draw, noticeably smoothing fast games compared with 144Hz or 165Hz displays when the PC can supply enough frames.
Native 4K/240Hz and optional 1080p/480Hz are exceptionally ambitious for IPS. The extra refresh does improve smoothness, but slow pixel transitions limit its full benefit.
FreeSync and G-SYNC compatibility work well across differing frame rates, giving gamers tear-free play without major reported disruptions.
The monitor works with major adaptive-sync formats, including FreeSync and G-SYNC Compatible modes. This provides flexibility across gaming PCs and consoles.
PS5 and Xbox owners benefit from strong HDMI compatibility, 120Hz support, VRR, and useful 4K-input downscaling. HDR quality remains the main console caveat.
HDMI 2.1 and very low lag serve PS5 and Xbox gaming well, while retro signals also work unusually reliably. Consoles generally benefit more from native 4K than 480Hz mode.
The pixel density is noticeably finer than a comparably sized 1080p monitor, improving text and small in-game details.
Native 4K at 27 inches delivers extremely fine text and crisp details. The pixel-density advantage largely disappears in the 1080p high-speed mode.
1440p is a satisfying middle ground between crisp detail and attainable high frame rates, especially on a 27-inch screen.
The native 4K image is excellent for detail-rich games and small text. Switching to 1080p trades much of that clarity for speed.
Controls feel immediate, and measured processing delay is consistently very low. That makes fast reactions one of the monitor's most convincing strengths.
Input processing is impressively quick at 60Hz, 120Hz, 240Hz and in the fast mode. Response-time blur, not control delay, is the bigger gaming concern.
The IPS panel gives pleasing speed, bright SDR output, and broad viewing angles, at the cost of OLED-like blacks and contrast.
Nano IPS Black brings better contrast and bright, crisp text without OLED burn-in worries. Its slower pixel response and limited black depth still matter for dedicated gaming.
The value rises sharply when discounted into the roughly $300–$400 range. Several testers consider its original $500 positioning hard to justify against newer, less expensive rivals.
The specialty dual-mode combination can be defensible at a discount for buyers who use both modes. Slow pixel response and poor HDR make full premium pricing difficult to justify.
Full-bandwidth HDMI 2.1 inputs are a standout at this price, providing high-refresh compatibility beyond what many rival 1440p monitors offer.
Two full-bandwidth HDMI 2.1 inputs make it easy to connect high-refresh PCs and modern consoles. Low latency is retained across supported signals.
Gamma is broadly near target in tested modes, with the adjustable sRGB preset helping achieve better tonal accuracy.
Factory gamma and white balance are generally reasonable but vary by mode and unit. Calibration can correct the remaining inaccuracies.
Fast menu response and reliable PC-to-console input changes are strengths, aided by configuration options for sleep behavior.
Switching from 4K to the 1080p high-speed mode works smoothly via a dedicated control. Different modes still need manual overdrive retuning.
The advertised 1ms pixel response should not be taken literally in normal operation, though most other stated specifications hold up.
The advertised 1ms response and DisplayHDR 600 branding can create unrealistic expectations. Real pixel response and dimming performance are less impressive than the headline specifications.
SDR picture quality is attractive and sharp for the price, especially in bright games, with the expected IPS limitations in dark material.
Vibrant, sharp and bright SDR images are a real attraction. Weak HDR contrast and inconsistent local dimming keep it from delivering flagship all-round picture quality.
Contrast is acceptable for an edge-lit IPS panel, yet the limited separation between bright and dark elements is conspicuous in cinematic scenes.
IPS Black is a welcome improvement over ordinary IPS, with roughly doubled native contrast in some testing. It still falls far behind good OLED or Mini LED dark-scene performance.
Colors are often good to very good after modest adjustments, while factory oversaturation and differing white points prevent universal out-of-box precision.
Color accuracy is generally good, with some calibration modes and panels showing imperfect gamma or white balance. Proper calibration can produce much better results.
HDR input is supported, but the display lacks the contrast and local dimming needed for convincing bright highlights against dark scenes.
Its bright, wide-color HDR signal is much less impressive than the specification badge suggests. Eight edge-lit zones produce halos and disappointing scene contrast.
Bright SDR output is a real asset in sunny rooms, although the impressive headline luminance cannot compensate for weak HDR contrast.
The display's powerful SDR brightness is among its most consistent strengths. It stays readable in well-lit rooms, even when set far below maximum.
DisplayPort offers a reliable route to high-refresh QHD PC play alongside the two well-equipped HDMI inputs.
DisplayPort 2.1 is a welcome advantage over some rivals, but bandwidth limits still require compression at 4K/240Hz. Certain graphics-card and driver combinations may need attention.
A quick joystick and responsive menus make changing picture modes, overdrive, and inputs relatively painless.
The joystick menu is responsive and relatively easy to navigate. Its controls compare well with pricier gaming displays.
Variable refresh runs smoothly with both major GPU ecosystems; testers report few flicker or tearing issues.
Gameplay benefits from smooth, tear-free variable refresh over a broad frame-rate range. Brightness stability is generally good, with some higher-mode flicker caveats.
The black stabilizer can lift shadow visibility to make opponents easier to spot, a practical gaming adjustment rather than a cure for poor native contrast.
Black Stabilizer helps reveal targets and details in dim scenes. It is a useful additional gaming control.
With no meaningful local-dimming system, bright objects cannot pop against deep blacks the way they can on mini-LED or OLED screens.
Just eight edge-lit zones are too coarse for convincing HDR. Enabling them often adds halos, delayed transitions or muted highlights instead of genuinely deeper scenes.
Thin framing helps the understated look, though another tester finds the bezels slightly larger than on some other LG 27-inch displays.
Thin bezels on three sides keep the appearance relatively clean and modern. The small lower chin preserves a practical control area.
Muted gray styling looks tidy on a desk and avoids aggressive lighting; the industrial rear housing is still distinctly gaming-oriented.
Slim borders, restrained RGB and a simple gray housing make the monitor look sleek rather than overly flashy. The flat stand base is also attractive.
Construction receives positive comments for solid plastics and a stable-feeling build, rather than flashy materials.
The casing feels solid and carefully assembled. Despite some plastic surfaces, the monitor comes across as well built.
An adjustable sRGB mode, unlocked RGB controls, and hardware calibration support are unusually useful for a midrange gaming display.
Adjustable white balance and detailed color controls help fix factory inaccuracies. The flexibility is valuable when dialing in an accurate sRGB image.
HDR color and tone presentation need work, even apart from the more fundamental missing local dimming.
Aggressive HDR settings overbrighten scenes and deviate from the intended luminance curve. More restrained modes sacrifice some brightness or black-depth control.
The simulated 24-inch view is particularly blurry, with scaling that makes small text harder to read. It is better suited to occasional competitive gaming than desktop tasks.
Some IPS glow is visible in dark scenes and at oblique angles. It remains manageable in ordinary viewing, though dark-room users may notice it.
The absence of strobing is a disappointment for gamers wanting the sharpest possible moving images at 240Hz.
There is no built-in BFI option, but external processors can deliver surprisingly clear motion with careful setup. Flicker, dimming and potential image retention make this a specialist experiment.
Bright objects can light up large vertical strips of the screen, creating pronounced halos. The eight-zone edge backlight is a poor fit for contrast-heavy content.
Subtle rear lighting adds a little gaming character without dominating the design. Its restrained treatment is more tasteful than many flashy gaming monitors.
IPS Black avoids the persistent static-element burn-in concern associated with OLED desktops. That makes it appealing for all-day taskbars and work windows.
This IPS panel responds well to calibration and can deliver very accurate, vibrant colors. A colorimeter is preferable to copying another unit's settings.
The panel's supported color-depth processing helps gradients appear smooth rather than visibly banded. It is a useful strength for images with subtle transitions.
The flat 27-inch format disappointed a user who prefers curved monitors for immersion. There is no curved alternative in this version.
Moving between sharp 4K/240Hz and fast 1080p/480Hz is the signature attraction. Actual benefits vary with game frame rates and the panel's imperfect motion tuning.
Coarse vertical dimming zones respond slowly to moving highlights and can alter brightness abruptly. Their behavior makes HDR more distracting than convincing in challenging scenes.
The FPS and RTS presets are seen as gimmicky by one owner, who prefers choosing settings manually.
Multiple dimming intensities are available, but each involves a compromise in brightness or tone mapping. None completely fixes weak local contrast.
The headphone output makes it simple to attach headphones or an inexpensive soundbar. This is helpful because the monitor has no built-in speakers.
Its headphone connection supports DTS Headphone:X and can be useful with compatible headsets; the enhanced spatial experience depends on the headphones.
Ordinary IPS use avoids the familiar OLED burn-in worry, but external BFI techniques can introduce temporary retention risks. Specialist settings deserve care.
Dedicated sRGB and DCI-P3 options help rein in oversaturation or work in a wider gamut. Some presets still need white-balance adjustment.
Different speed modes benefit from different overdrive choices, but the monitor does not retain them separately. Repeated manual changes become tiresome.
With sRGB adjustments or calibration, colors can become accurate enough for serious photo work even though it is primarily a gaming screen.
Sturdy materials and restrained styling make the screen feel better finished than its utilitarian feature set might suggest.
Fast gaming is clearly its priority; office-oriented rivals can offer more convenient connectivity and switching options.
The monitor accepts commonly used PS5 signals with very low lag. Its sharp 4K mode is the sensible choice rather than the PC-focused 480Hz mode.
The edge-lit backlight struggles to keep shadow detail alongside bright elements. Dark scenes can appear flatter or less legible than expected from a premium HDR display.
Standard 100×100mm mounting and a positive firsthand arm-mounting account make it straightforward to free up desk space.
Windows 11 automatic color management successfully reins in wide-gamut oversaturation. Colors remain wide-ranging without looking excessively vivid in ordinary sRGB content.
The monitor keeps input lag impressively low even at 60Hz. That makes slower or capped games feel responsive instead of sluggish.
LG's Switch software lets you adjust on-screen settings with a mouse and keyboard. It is more convenient than reaching behind the monitor.
Local dimming can cause jarring shifts in brightness as windows and scenes change. Disabling that feature may produce a more stable image.
The fastest 4K mode requires DSC, but normal use shows little or no visible quality penalty. The limitation matters more to buyers seeking an uncompressed signal.
The monitor lacks a hardware KVM switch, a disappointment at this price. LG's software sharing option is less seamless and requires networked computers.
The internal fan was effectively inaudible during ordinary use. Cooling noise should not be a distraction in a typical setup.
DTS Headphone:X can enhance positional sound and movie immersion when used with compatible headphones.
Flicker-free backlighting and a low-blue-light setting provide basic comfort controls.
Flicker-free backlight operation is a welcome characteristic for people who notice screen flicker.
The 27-inch panel offers a comfortable desktop footprint and room for several windows, without matching the canvas of a larger editing display.
DisplayPort 2.1 configurations with some RTX 50-series drivers have a documented black-screen caveat. Checking drivers or trying HDMI may help when connection issues arise.
Tool-free stand assembly makes getting the monitor ready straightforward. The included cables also simplify first-time connection.
Unlike some rivals, the USB-A ports do not provide independent power for charging accessories. A data connection to the computer is necessary.
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
The 360Hz QD-OLED panel delivers exceptional HDR gaming, responsive motion, and cleaner text than earlier ultrawides. Its 3440×1440 resolution is less sharp than 4K, and premium pricing remains a hurdle.
Pros: refresh rate, Text fringing
Cons: Resolution, GPU demands
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
Lightning-fast 360Hz OLED gaming, rich color and an unusually flexible USB-C/KVM setup are the big draws. Strong room lighting, limited full-screen HDR brightness and static-content burn-in concerns keep it from...
Pros: color gamut, overall satisfaction
Cons: reflection handling, VRR flicker
