LG UltraGear 27GN800-B 27" Black 2021
The 27-inch QHD IPS panel with 1ms response time, 144Hz refresh rate, and G-Sync Compatible/FreeSync Premium support ensures sharp, tear-free motion. Its 99% sRGB color gamut and HDR10 improve visual accuracy, while the virtually borderless design reduces distractions. This monitor suits desktop gamers who prioritize responsive 1440p gameplay over portability or advanced stand adjustments.
Screen 27
Resolution 2560 x 1440
Panel IPS
Refresh 144 Hz
response time ms 1
adaptive sync G-Sync Compatible
HDR HDR10
70 Score global
Prix 108 129 JPY
Snapshot
Avantages et inconvénients
Pros
- Strong color (89th percentile) 89th
- Strong ergonomic (78th percentile) 78th
- Strong performance (74th percentile) 74th
- Strong feature (73th percentile) 73th
Cons
- Below average social proof (18th percentile)
What owners think
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Display
| Size | 27" |
| Resolution | 2560 (QHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 144 Hz |
| Response Time | 1 |
| Adaptive Sync | G-Sync Compatible |
Color & HDR
| Brightness | 350 nits |
| Color Gamut | 99% sRGB |
| Color Depth | 10-bit (8-bit + FRC) |
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | No |
| Pivot | Yes |
| VESA Mount | 100x100 |
Features
| Power | 45 |
| Weight | 6.0 kg / 13.2 lbs |
Face à la concurrence
| Spec | LG UltraGear 27GN800-B 27" | Samsung Odyssey Neo G9 G95NC | ASUS ROG Strix XG27ACDNG | Dell UltraSharp U3425WE | MSI MPG MPG 341CQPX QD-OLED | Gigabyte M Series OLED MO27U2 SA |
|---|---|---|---|---|---|---|
| Screen Size | 27 | 57 | 27 | 34.13999938964844 | 34 | 27 |
| Resolution | 2560 x 1440 | 7680 x 2160 | 2560 x 1440 | 3440x1440 | 3440x1440 | 3840x2160 |
| Panel Type | IPS | VA | OLED | IPS | OLED | OLED |
| Refresh Rate | 144 | 240 | 360 | 120 | 240 | 240 |
| Response Time Ms | 1 | 1 | 0.029999999329447746 | 5 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | G-Sync Compatible | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | HDR10 | HDR10+ | DisplayHDR True Black 400 | DisplayHDR 400 | DisplayHDR True Black 400 | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| LG UltraGear 27GN800-B 27" | 88.8 | 40.4 | 69.1 | 72.6 | 77.9 | 74 | 67.8 | 18.2 |
| Samsung Odyssey Neo G9 G95NC Compare | 99.4 | 32.3 | 99.7 | 97.4 | 72.4 | 87.7 | 93.2 | 95.7 |
| ASUS ROG Strix XG27ACDNG Compare | 76.2 | 64.1 | 76.6 | 72.6 | 90.6 | 99.6 | 82.4 | 91.2 |
| Dell UltraSharp U3425WE Compare | 86.7 | 86.9 | 80.9 | 97.4 | 90.6 | 56.3 | 99.8 | 86.4 |
| MSI MPG MPG 341CQPX QD-OLED Compare | 76.2 | 55.2 | 85.6 | 97.4 | 72.4 | 97.9 | 82.4 | 98.4 |
| Gigabyte M Series OLED MO27U2 SA Compare | 95.6 | 64.1 | 97.3 | 86.5 | 90.6 | 97.9 | 82.4 | 58.8 |
Price
Rapport qualité-prix
À partir de 108 129 JPY
Amazon.co.jp 1 offres À partir de 108 129 JPY
29 mai 2026 108 129 JPY
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
