LG 27BL55U-B 27" Negro 2019
LG
54 综合评分
vs
Dell UltraSharp U4025QW 40" Black 2026
Dell
88 综合评分
评分
Office
Entertainment
Professional
Creative
Gaming
Portable
规格
| LG 27BL55U-B 27" | Dell UltraSharp U4025QW 40" | |
|---|---|---|
| Display | ||
| Size | 27" | 40" |
| Resolution | 3840 x 2160 | 5120 x 2160 |
| Panel Type | IPS | IPS |
| Aspect Ratio | 16:9 | 21:9 |
| Curved | ✗ | ✓ |
| Curvature | — | 2,500 |
| Performance | ||
| Refresh Rate | 60 Hz | 120 Hz★ |
| Response Time | 5 ms★ | 8 ms |
| Adaptive Sync | FreeSync★ | Adaptive-Sync |
| Color & HDR | ||
| Brightness | 300 nits | 600 nits★ |
| Color Gamut | 98% sRGB | 100% sRGB, 100% Rec. 709, 99% DCI-P3 |
| Color Depth | — | 8-bit+FRC★ |
| HDR | HDR10 | DisplayHDR 600 |
| HDR Support | HDR10★ | HDR |
| Connectivity | ||
| HDMI Ports | — | 1★ |
| DisplayPort | — | 1★ |
| USB-C | — | 1★ |
| Thunderbolt | — | Thunderbolt 4 |
| Speakers | — | ✓★ |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✗ | ✓★ |
| Pivot | ✓ | ✓ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✓★ |
| Power | — | 45W★ |
| Weight | 5.99 kg★ | 12.22 kg |
优缺点
LG 27BL55U-B 27" Negro 2019
- Strong display (88th percentile)88th %ile
- Strong ergonomic (78th percentile)
- Strong feature (72nd percentile)
- Strong color (67th percentile)
- Below average connectivity (11th percentile)11th %ile
- Below average portability (15th percentile)15th %ile
Dell UltraSharp U4025QW 40" Black 2026
- Strong display (99th percentile)99th %ile
- Strong social proof (98th percentile)98th %ile
- Strong color (98th percentile)98th %ile
- Strong feature (97th percentile)97th %ile
结论
胜出: Dell UltraSharp U4025QW 40"
Scores 88 overall, wins 6 of 6 usage categories and 10 of 30 specs.