LG UltraWide 34WR55QK-B 34" Black
The 34-inch VA panel delivers a sharp 3440x1440 resolution with a 3000:1 contrast ratio and 100Hz refresh rate, while the built-in KVM switch and USB-C with 65W power delivery simplify multi-device setups. Its 1800R curvature and height-adjustable stand improve ergonomics for long desk sessions. Best for office workers managing multiple computers or needing a wide, color-accurate display for spreadsheets and documents.
このMonitorについて
The 34-inch VA panel delivers a sharp 3440x1440 resolution with a 3000:1 contrast ratio and 100Hz refresh rate, while the built-in KVM switch and USB-C with 65W power delivery simplify multi-device setups. Its 1800R curvature and height-adjustable stand improve ergonomics for long desk sessions. Best for office workers managing multiple computers or needing a wide, color-accurate display for spreadsheets and documents.
- Screen size 34
- Resolution 3440x1440
- Panel type VA
- Refresh rate 100
- Response time ms 5
- Adaptive sync Adaptive-Sync
- HDR HDR10
概要
パフォーマンス
メリットとデメリット
Pros
Cons
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全スペック一覧
Display
| Size | 34" |
| Resolution | 3440x1440 |
| Panel Type | VA |
| Aspect Ratio | 21:9 |
| Curved | Yes |
| Curvature | 1800 |
Performance
| Refresh Rate | 100 Hz |
| Response Time | 5 |
| Adaptive Sync | Adaptive-Sync |
Color & HDR
| Brightness | 300 nits |
| Color Gamut | 99% sRGB |
| Color Depth | 8-bit |
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| USB-C | 1 |
| Speakers | No |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | No |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | Yes |
| Power | 38 |
| Weight | 6.9 kg / 15.2 lbs |
コストパフォーマンス
競合製品との比較
| Spec | LG UltraWide 34WR55QK-B 34" | Samsung Odyssey Neo G9 LS57CG952NNXZA | ASUS ProArt PA32UCDM | MSI MPG 491CQP | Alienware AW-Series AW3425DW | Dell UltraSharp U3425WE |
|---|---|---|---|---|---|---|
| Screen Size | 34 | 57 | 31.5 | 49 | 34 | 34.13999938964844 |
| Resolution | 3440x1440 | 7680 x 2160 | 3840 x 2160 | 5120x1440 | 3440x1440 | 3440x1440 |
| Panel Type | VA | VA | OLED | QD-OLED | OLED | IPS |
| Refresh Rate | 100 | 240 | 240 | 144 | 240 | 120 |
| Response Time Ms | 5 | 1 | 0.10000000149011612 | 0.30000001192092896 | 0.029999999329447746 | 5 |
| Adaptive Sync | Adaptive-Sync | FreeSync Premium Pro | Adaptive-Sync | Adaptive-Sync | FreeSync Premium Pro | G-Sync Compatible |
| Hdr | HDR10 | HDR10+ | HDR10/Dolby Vision/Hybrid Log Ga | Advanced HDR | DisplayHDR 400 True Black | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | User Sentiment | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| LG UltraWide 34WR55QK-B 34" | 70.2 | 63.4 | 78.3 | 97.4 | 39.3 | 65.7 | 54.1 | 82.1 | 97.5 |
| Samsung Odyssey Neo G9 LS57CG952NNXZA Compare | 99.6 | 73.5 | 99.7 | 97.4 | 0 | 72 | 88.1 | 99.2 | 97.5 |
| ASUS ProArt PA32UCDM Compare | 91.8 | 86.6 | 97.2 | 86.6 | 0 | 90.3 | 97.9 | 94.5 | 85.5 |
| MSI MPG 491CQP Compare | 81.3 | 54.4 | 97.8 | 97.4 | 0 | 90.3 | 93.9 | 82.1 | 97.5 |
| Alienware AW-Series AW3425DW Compare | 98.4 | 79.5 | 85.2 | 92 | 0 | 90.3 | 97.9 | 95.2 | 97.5 |
| Dell UltraSharp U3425WE Compare | 86.5 | 86.6 | 80.5 | 97.4 | 0 | 90.3 | 57.1 | 99.8 | 97.5 |
