LG 27U631A-BFrom real comments

Verdict distilled from 6 mentions across 4 aspects in comments under product review videos.

Positive sentiment17%
PROS 17%
CONS 83%

Rank based on 6 mentions across 4 aspects

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Based on user comments

Best choice
1Mid
BenQ GW2790QT
Reduces eye strain
BenQ GW2790QT
Reduces eye strain
2Mid
AOC X24P1
Ergonomic adjustabilityBrand trustColor reproductionPivot mechanism feels fragile
AOC X24P1
Ergonomic adjustability
Brand trust
Color reproduction
Pivot mechanism feels fragile
3
AOC Q24P2Q
Built-in SpeakersGood Color ReproductionHeight AdjustmentPivot Does Not Rotate Automatically
AOC Q24P2Q
Built-in Speakers
Good Color Reproduction
Height Adjustment
Pivot Does Not Rotate Automatically
Best value
4Mid
LG DualUp
Excellent for coding and split-screen workGreat secondary monitor pairingActs as two monitors via Picture-by-PictureWidth feels too narrow for someLimited to 60Hz refresh rateNo image rotation for retro/arcade use
LG DualUp
Excellent for coding and split-screen work
Great secondary monitor pairing
Acts as two monitors via Picture-by-Picture
Width feels too narrow for some
Limited to 60Hz refresh rate
No image rotation for retro/arcade use
5Budget
Dell P2222H
Comfortable, eye-friendly screenGood color reproduction and build qualityGood fit for multi-monitor setupsLacks cutting-edge display technology
Dell P2222H
Comfortable, eye-friendly screen
Good color reproduction and build quality
Good fit for multi-monitor setups
Lacks cutting-edge display technology
6Budget
BenQ GW2790
Eye-Care Brightness & Color ModesGood Upgrade from Small ScreensAccessible for Eye ConditionsMac HiDPI Requires Extra SoftwareNo Thunderbolt Daisy-ChainRefresh Rate Questioned
BenQ GW2790
Eye-Care Brightness & Color Modes
Good Upgrade from Small Screens
Accessible for Eye Conditions
Mac HiDPI Requires Extra Software
No Thunderbolt Daisy-Chain
Refresh Rate Questioned
7Mid
AOC Q27P3QW
USB hub includedBuilt-in microphoneGood glare handling and image qualityNo direct video via USB-CPerceived high price for featuresScreen tearing at high Hz
AOC Q27P3QW
USB hub included
Built-in microphone
Good glare handling and image quality
No direct video via USB-C
Perceived high price for features
Screen tearing at high Hz
8Mid
Dell U2410
Excellent color accuracy and IPS qualityStrong gaming performanceLong-term reliabilityDithering in color modesInconsistent tint issuesHDMI connectivity issues with PS3
Dell U2410
Excellent color accuracy and IPS quality
Strong gaming performance
Long-term reliability
Dithering in color modes
Inconsistent tint issues
HDMI connectivity issues with PS3
9Budget
Dell P2219H
Excellent Secondhand ValueTrusted Dell ReliabilityVersatile Use CasesCable Management at Max HeightPower Cable Voltage ConfusionUncertain Built-in Speaker Support
Dell P2219H
Excellent Secondhand Value
Trusted Dell Reliability
Versatile Use Cases
Cable Management at Max Height
Power Cable Voltage Confusion
Uncertain Built-in Speaker Support
10Premium
Lenovo Yoga Pro 27ud-10
Highly praised overall qualityAnticipated regional availabilityPreferred over Apple displayHigh/overpriced costLimited full-screen brightnessNo pivot/vertical rotation
Lenovo Yoga Pro 27ud-10
Highly praised overall quality
Anticipated regional availability
Preferred over Apple display
High/overpriced cost
Limited full-screen brightness
No pivot/vertical rotation
You are here
31
LG 27U631A-B
Fast response at 100HzGhosting outside 100Hz modeUSB-C refresh rate and connection issuesRandom screen shutoff
LG 27U631A-B
Fast response at 100Hz
Ghosting outside 100Hz mode
USB-C refresh rate and connection issues
Random screen shutoff

Overall Impression

The LG 27U631A-B draws interest from shoppers upgrading from older LG displays and those considering it as an extra screen alongside a primary monitor for more workspace. Several buyers try connecting it to a MacBook Air M1 via USB-C, but report the refresh rate is capped at 60Hz instead of the advertised 100Hz. Some users also report that the Type-C port fails to output a display signal on their setup and ask if any special settings are needed. Reported response time appears inconsistent, staying fast mainly when the monitor runs in its full 100Hz mode. At other refresh rates, users note noticeable inverse ghosting during motion. One user experienced the screen randomly turning off for 2-3 seconds roughly every two hours, alongside a general complaint of long response time.

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