LG UltraGear 27GX700A-B 26.5" Black

★★★★★ 4.7 (114)

The 4th Gen Primary RGB Tandem OLED panel reaches 1500 nits peak brightness with a 280Hz refresh and 0.03ms response for smooth, tear-free gameplay. VESA DisplayHDR True Black 500 and 99.5% DCI-P3 color coverage deliver precise shadows and vibrant accuracy, while full ergonomic adjustability suits any desk setup. Competitive gamers demanding high contrast, speed, and low motion blur on a desktop display will find this ideal.

Screen 26.5
Resolution 2560 x 1440
Panel OLED
Refresh 280 Hz
response time ms 0.029999999329447746
adaptive sync FreeSync Premium Pro
HDR DisplayHDR 500 True Black
LG UltraGear 27GX700A-B 26.5" Black monitor
88 Overall Score
Also available in:

Snapshot

Pros & Cons

Pros

  • Strong performance (99th percentile) 99th
  • Strong social proof (98th percentile) 98th
  • Strong ergonomic (90th percentile) 90th
  • Strong color (88th percentile) 88th

Cons

  • Below average compact (16th percentile)

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

85Q1 '26Q2 '26
Happy (4-5★)Unhappy (1-2★)Bar height = number of reviewsEstimated date

Based on 13 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

Performance Percentiles

Color 87.5
Portability 15.9
Display 75.6
Feature 86
Ergonomic 90.3
Performance 99.3
Connectivity 57.8
Social Proof 98.3

Specifications

Full Specifications

Display

Size 26.5"
Resolution 2560 (QHD)
Panel Type OLED
Aspect Ratio 16:9
Curved No

Performance

Refresh Rate 280 Hz
Response Time 0.03
Adaptive Sync FreeSync Premium Pro

Color & HDR

Brightness 335 nits
Color Gamut 99.5% DCI-P3
Color Depth 10-bit
HDR DisplayHDR 500 True Black
HDR Support VESA Certified DisplayHDR 500 Tr

Connectivity

HDMI Ports 2
DisplayPort 1
USB-C 0
Speakers No
Headphone Jack Yes

Ergonomics

Height Adjustable Yes
Tilt Yes
Swivel Yes
Pivot Yes
VESA Mount 100mm x 100mm

Features

Webcam No
Touchscreen No
PIP/PBP Yes
Weight 9.0 kg / 19.8 lbs

vs Competition

Spec LG UltraGear 27GX700A-B 26.5" Samsung Odyssey Neo G9 LS57CG952NNXZA ASUS ROG Strix XG27AQDMG Dell UltraSharp U4025QW MSI MPG 272URX QD-OLED Alienware AW-Series AW3425DW
Screen Size 26.5 57 26.5 39.70000076293945 27 34
Resolution 2560 x 1440 DUHD 2560 x 1440 5120 x 2160 3840x2160 3440x1440
Panel Type OLED VA OLED IPS OLED QD-OLED
Refresh Rate 280 240 240 120 240 240
Response Time Ms 0.029999999329447746 1 0.029999999329447746 5 0.029999999329447746 0.029999999329447746
Adaptive Sync FreeSync Premium Pro FreeSync Premium Pro FreeSync Premium Pro Adaptive-Sync G-Sync Compatible FreeSync Premium Pro
Hdr DisplayHDR 500 True Black DisplayHDR 1000 HDR10 DisplayHDR 600 DisplayHDR True Black 400 DisplayHDR 400 True Black
Compare Compare Compare Compare Compare
Product ColorCompactDisplayFeatureErgonomicPerformanceConnectivitySocial Proof
LG UltraGear 27GX700A-B 26.5" 87.515.975.68690.399.357.898.3
Samsung Odyssey Neo G9 LS57CG952NNXZA Compare 99.17499.797.390.387.395.395.4
ASUS ROG Strix XG27AQDMG Compare 96.47475.67290.397.993.186
Dell UltraSharp U4025QW Compare 97.582.498.397.371.95699.398.3
MSI MPG 272URX QD-OLED Compare 95.763.897.38690.397.981.975.7
Alienware AW-Series AW3425DW Compare 98.379.985.391.690.397.995.395.4

Usage Scores

Overall (87.6)Gaming (83.1)Office (80.4)Creative (76.7)Portable (8.7)Professional (80.3)Entertainment (73.4)

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

Other Configurations1

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