LG UltraGear 27GX790B-B 27" Black 2026

★★★★☆ 3.6 (4)

The 27-inch QHD OLED panel pushes a 540Hz refresh rate with a 0.02ms response time, eliminating motion blur for ultra-smooth competitive play. Its Dual Mode instantly switches to 720Hz at 1080p, and Primary RGB Tandem tech boosts brightness to 335 nits for vivid HDR while DisplayPort 2.1 supports the extreme bandwidth. This monitor is best for esports competitors who toggle between sharp 1440p detail and 720Hz speed for split-second reactions.

Screen 27
Resolution 2560 x 1440
Panel OLED
Refresh 540 Hz
adaptive sync FreeSync Premium Pro
HDR DisplayHDR True Black 500
LG UltraGear 27GX790B-B 27" Black 2026 monitor
65 Gesamtbewertung
Preis 0 MX$
Keine Angebote verfügbar
Auch erhältlich in:

Snapshot

Vor- und Nachteile

Pros

  • Strong ergonomic (91th percentile) 91th
  • Strong color (88th percentile) 88th
  • Strong connectivity (82th percentile) 82th
  • Strong display (77th percentile) 77th

Cons

  • Below average user sentiment (4th percentile)
  • Below average social proof (17th percentile)

What owners think

Wie sich die Meinung der Besitzer im Lauf der Zeit verändert hat

Exklusiv

Basierend darauf, wann Kunden ihre Bewertungen tatsächlich geschrieben haben — so sehen Sie, ob das anfängliche Lob anhielt.

50/100Unsere KI-Stimmungsanalysegeringe Konfidenz · 8 Quellen · Mai 2026

The proof

Leistung

Leistungsperzentile

Color 87.9
Portability 64.1
Display 76.6
Feature 72.6
User Sentiment 3.8
Ergonomic 90.6
Performance 70.5
Connectivity 82.4
Social Proof 16.8

Technische Daten

Alle technischen Daten

Display

Size 27"
Resolution 2560 (QHD)
Panel Type OLED
Aspect Ratio 16:9
Curved No

Performance

Refresh Rate 540 Hz
Adaptive Sync FreeSync Premium Pro

Color & HDR

Brightness 335 nits
Color Gamut DCI-P3 99.5%
Color Depth 10-bit
HDR DisplayHDR True Black 500
HDR Support HDR10

Connectivity

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

Ergonomics

Height Adjustable Yes
Tilt Yes
Swivel Yes
Pivot Yes
VESA Mount 100x100

Features

Webcam No
Touchscreen No
Weight 6.8 kg / 15.0 lbs

Im Vergleich

Spec LG UltraGear 27GX790B-B 27" ASUS ROG Strix XG27AQDMG Samsung Odyssey Neo G9 G95NC MSI MPG 272URX QD-OLED Dell UltraSharp U4025QW Alienware AW-Series AW3425DW
Screen Size 27 26.5 57 27 39.70000076293945 34
Resolution 2560 x 1440 2560 x 1440 7680 x 2160 3840 x 2160 5120 x 2160 3440x1440
Panel Type OLED OLED VA OLED IPS QD-OLED
Refresh Rate 540 240 240 240 120 240
Response Time Ms - 0.029999999329447746 1 0.029999999329447746 5 0.029999999329447746
Adaptive Sync FreeSync Premium Pro FreeSync Premium Pro FreeSync Premium Pro G-Sync Compatible Adaptive-Sync FreeSync Premium Pro
Hdr DisplayHDR True Black 500 HDR10 HDR10+ DisplayHDR True Black 400 DisplayHDR 600 DisplayHDR 400 True Black
Compare Compare Compare Compare Compare
Product ColorCompactDisplayFeatureUser SentimentErgonomicPerformanceConnectivitySocial Proof
LG UltraGear 27GX790B-B 27" 87.964.176.672.63.890.670.582.416.8
ASUS ROG Strix XG27AQDMG Compare 96.57475.772.695.990.697.993.286.4
Samsung Odyssey Neo G9 G95NC Compare 99.432.399.797.4072.487.793.295.7
MSI MPG 272URX QD-OLED Compare 95.964.197.386.575.690.697.982.475
Dell UltraSharp U4025QW Compare 97.682.498.497.475.672.456.399.398.4
Alienware AW-Series AW3425DW Compare 98.38085.692090.697.995.395.7

Bewertung nach Einsatzbereich

Overall (65)Gaming (67.6)Office (70.1)Creative (70.9)Portable (11.5)Professional (73.1)Entertainment (59.6)

Ein ausführlicher Testbericht folgt in Kürze. Die technischen Daten, Bewertungen, Preise und Diagramme oben sind stets aktuell.

Weitere Konfigurationen1

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