LG UltraWide 34BN670-B 34" Black
The 34-inch IPS panel combines a 21:9 aspect ratio, 400 nits brightness, 99% sRGB coverage, and AMD FreeSync to deliver vivid, tear-free ultrawide viewing. An adjustable ergonomic stand and built-in 7W speakers with MaxxAudio enhance comfort and audio without extra peripherals. This monitor suits productivity multitaskers and sRGB content creators who benefit from the extra horizontal space for side-by-side windows.
Screen 34
Resolution 2560x1080
Panel IPS
response time ms 5
adaptive sync FreeSync
HDR DisplayHDR 400
58 Score global
Prix 81 424 JPY
Snapshot
Avantages et inconvénients
Pros
- Strong color (82th percentile) 82th
- Strong feature (72th percentile) 72th
- Strong ergonomic (72th percentile) 72th
- Strong connectivity (67th percentile) 67th
Cons
- Below average social proof (14th percentile)
What owners think
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis — pour voir si l'enthousiasme initial s'est confirmé.
D'après 1 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Display
| Size | 34" |
| Resolution | 2560 (QHD) |
| Panel Type | IPS |
| Aspect Ratio | 21:9 |
| Curved | No |
Performance
| Response Time | 5 |
| Adaptive Sync | FreeSync |
Color & HDR
| Brightness | 400 nits |
| Color Gamut | sRGB 99% (CIE1931) |
| Color Depth | 8-bit |
| HDR | DisplayHDR 400 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Power | 33 |
| Weight | 9.4 kg / 20.7 lbs |
Face à la concurrence
| Spec | LG UltraWide 34BN670-B 34" | MSI MPG MPG 271QRX QD-OLED | Samsung Odyssey Neo G9 G95NC | ASUS ROG Strix XG27ACDNG | Dell UltraSharp U3425WE | Gigabyte M Series OLED MO27U2 SA |
|---|---|---|---|---|---|---|
| Screen Size | 34 | 27 | 57 | 27 | 34.13999938964844 | 27 |
| Resolution | 2560x1080 | 2560 x 1440 | 7680 x 2160 | 2560 x 1440 | 3440x1440 | 3840x2160 |
| Panel Type | IPS | QD-OLED | VA | OLED | IPS | OLED |
| Refresh Rate | - | 360 | 240 | 360 | 120 | 240 |
| Response Time Ms | 5 | 0.029999999329447746 | 1 | 0.029999999329447746 | 5 | 0.029999999329447746 |
| Adaptive Sync | FreeSync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | G-Sync Compatible | FreeSync Premium Pro |
| Hdr | DisplayHDR 400 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR True Black 400 | DisplayHDR 400 | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| LG UltraWide 34BN670-B 34" | 82.4 | 39.8 | 61.2 | 72.2 | 71.8 | 35.7 | 66.9 | 14.2 |
| MSI MPG MPG 271QRX QD-OLED Compare | 98.9 | 63.7 | 76.6 | 72.2 | 90.3 | 99.5 | 82 | 99.5 |
| Samsung Odyssey Neo G9 G95NC Compare | 99.4 | 31.7 | 99.7 | 97.3 | 71.8 | 87.5 | 93 | 95.5 |
| ASUS ROG Strix XG27ACDNG Compare | 75.7 | 63.7 | 76.6 | 72.2 | 90.3 | 99.5 | 82 | 90.9 |
| Dell UltraSharp U3425WE Compare | 86.3 | 86.8 | 80.9 | 97.3 | 90.3 | 56.2 | 99.8 | 86 |
| Gigabyte M Series OLED MO27U2 SA Compare | 95.4 | 63.7 | 97.3 | 86.1 | 90.3 | 97.9 | 82 | 57.9 |
Price
Rapport qualité-prix
À partir de 81 424 JPY
Amazon.co.jp 1 offres À partir de 81 424 JPY
3 mai 2026 81 424 JPY
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
