LG U631A-B 32U631A-B 32" Black

★★★★☆ 4.4 (191)

A 100Hz IPS panel with G-Sync compatibility delivers smoother motion than typical office displays, backed by 99% sRGB coverage for accurate color work. The slim design and USB-C with 15W power delivery reduce desk clutter, while the 5ms response time minimizes blur without sacrificing color quality. This monitor is best for office professionals who need a large, crisp QHD workspace with smooth 100Hz scrolling and easy single-cable laptop connectivity.

Screen 31.5
Resolution 2560x1440
Panel IPS
Refresh 100 Hz
response time ms 5
adaptive sync Adaptive-Sync
HDR HDR10
LG U631A-B 32U631A-B 32" Black monitor
62 Puntuación global
Precio 118 US$
También disponible en:

Snapshot

Ventajas y desventajas

Pros

  • Strong social proof (86th percentile) 86th
  • Strong feature (72th percentile) 72th
  • Strong display (69th percentile) 69th

Cons

  • Below average user sentiment (18th percentile)

What owners think

Cómo cambió la opinión de los propietarios con el tiempo

Exclusiva

Según cuándo escribieron realmente sus opiniones los clientes, para ver si los elogios iniciales se mantuvieron.

La opinión de los propietarios se ha mantenido estable con el tiempo
70/100Nuestro análisis de opinión con IAconfianza baja · 7 fuentes · may 2026
1★2★3★4★5★Q2 '25: 3.7★ · 3 opinionesQ3 '25: 4.6★ · 15 opinionesQ4 '25: 4.5★ · 16 opinionesQ1 '26: 4.6★ · 14 opinionesQ2 '26: 4.0★ · 6 opiniones1131516146Q4 '21Q3 '22Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26
Valoración mediaSatisfechos (4-5★)Insatisfechos (1-2★)Altura de la barra = número de opiniones
  1. Q2 202661/1004.1★7 opiniones

    Most buyers found the monitor good value with clear picture, but a defect causing purple lines and mixed feedback on brightness/ergonomics lowered sentiment.

    • Purple lines appeared and multiplied after three months; one review warns to avoid this model.
    • Brightness adequate for some, but barely enough; HDR underwhelming; not ideal for bright rooms.
    • No height adjustment, limited swivel; base moves with swivel; riser or stand recommended.
    • USB-C power delivery only 10-15W; insufficient to charge laptops, requires separate charger.
  2. Q1 202668/1004.5★4 opiniones

    Buyers praise screen real estate and color accuracy but report issues with sturdiness of the stand, missing built-in speakers, and video card compatibility requirements.

    • Large 32-inch screen excellent for multitasking and professional work.
    • Stand is not sturdy even after proper installation.
    • Monitor lacks built-in speakers, a surprising omission for some buyers.
    • Requires video card upgrade for full resolution; works well after that.
  3. Q4 202567/1005.0★3 opiniones

    Buyers praised the large, vivid screen for multitasking, but noted small fonts on a 23-inch model and gave 0-star ratings despite positive comments.

    • Large screen with bright, vivid colors ideal for multitasking with a MacBook.
    • Fonts on 23-inch model are small; may need adjustment or larger size.
    • Great customer service experience reported by one buyer.
    • 0-star ratings given despite positive review content, possible rating errors.

Basado en 56 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.

The proof

Rendimiento

Percentiles de rendimiento

Color 57.1
Portability 55.1
Display 69.1
Feature 72.4
User Sentiment 18
Ergonomic 49
Performance 53.2
Connectivity 46.8
Social Proof 86

Especificaciones

Especificaciones completas

Display

Size 31.5"
Resolution 2560 (QHD)
Panel Type IPS
Aspect Ratio 16:9
Curved No

Performance

Refresh Rate 100 Hz
Response Time 5
Adaptive Sync Adaptive-Sync

Color & HDR

Brightness 250 nits
Color Gamut 99% sRGB
Color Depth 16.7M (Number of Colors)
HDR HDR10
HDR Support HDR10

Connectivity

HDMI Ports 1
DisplayPort 0
USB-C 1
Speakers No
Headphone Jack Yes

Ergonomics

Height Adjustable No
Tilt Yes
Swivel No
Pivot No
VESA Mount 100x100

Features

Webcam No
Touchscreen No
PIP/PBP No
Weight 6.5 kg / 14.3 lbs

Frente a la competencia

Spec LG U631A-B 32U631A-B 32" ASUS TUF Gaming VG34VQL1B Samsung Odyssey G7 G70D Dell S2725QC S2725QC SANSUI 27 inch MSI Optix MAG342CQR
Screen Size 31.5 34 27 27 27 34
Resolution 2560x1440 3440 x 1440 3840 x 2160 3840 x 2160 2560 x 1440 3440x1440
Panel Type IPS VA IPS IPS IPS VA
Refresh Rate 100 165 144 120 200 144
Response Time Ms 5 1 1 8 1 1
Adaptive Sync Adaptive-Sync FreeSync Premium FreeSync Premium Pro FreeSync Premium FreeSync FreeSync
Hdr HDR10 DisplayHDR 400 HDR10+ HDR HDR HDR
Compare Compare Compare Compare Compare
Product ColorCompactDisplayFeatureUser SentimentErgonomicPerformanceConnectivitySocial Proof
LG U631A-B 32U631A-B 32" 57.155.169.172.4184953.246.886
ASUS TUF Gaming VG34VQL1B Compare 9577.278.897.328.272.17899.986
Samsung Odyssey G7 G70D Compare 92.660.988.472.4090.473.891.278.1
Dell S2725QC S2725QC Compare 64.582.488.472.495.872.144.287.795.6
SANSUI 27 inch Compare 92.81669.172.489.690.485.277.590.9
MSI Optix MAG342CQR Compare 72.982.478.897.3072.173.896.886

Price

Relación calidad-precio

Desde 118 US$ 11 ofertas en 5 tiendas
Best Buy 5 ofertas Desde 118 US$
B&H Photo 2 ofertas Desde 197 US$
Amazon 2 ofertas Desde 241 US$
Adorama 1 ofertas Desde 249 US$
Newegg 1 ofertas Desde 249 US$

Price History

New Refurbished
100 US$ 150 US$ 200 US$ 250 US$ 300 US$ 2 may11 may18 may26 may3 jun15 jun 249 US$

Puntuaciones por uso

Overall (61.9)Gaming (51.4)Office (65.5)Creative (54.1)Portable (10.5)Professional (55.6)Entertainment (52.9)

Pronto habrá un análisis completo. Las especificaciones, puntuaciones, precios y gráficos de arriba siempre están actualizados.

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