Ubiquiti UniFi Connect UC-Display 21.5"
Ubiquiti
33 Overall Score
vs
Dell UltraSharp U4025QW 40" Black 2026
Dell
88 Overall Score
Scores
Office
Entertainment
Professional
Creative
Gaming
Portable
Specifications
| Ubiquiti UniFi Connect UC-Display 21.5" | Dell UltraSharp U4025QW 40" | |
|---|---|---|
| Display | ||
| Size | 21.5" | 40" |
| Resolution | 1920 x 1080 | 5120 x 2160 |
| Panel Type | LCD | IPS★ |
| Aspect Ratio | 16:9 | 21:9 |
| Curved | ✗ | ✓ |
| Curvature | — | 2,500 |
| Performance | ||
| Refresh Rate | — | 120 Hz★ |
| Response Time | — | 8 ms★ |
| Adaptive Sync | — | Adaptive-Sync |
| Color & HDR | ||
| Brightness | 250 nits | 600 nits★ |
| Color Gamut | — | 100% sRGB, 100% Rec. 709, 99% DCI-P3 |
| Color Depth | — | 8-bit+FRC★ |
| HDR | — | DisplayHDR 600 |
| HDR Support | — | HDR |
| Connectivity | ||
| HDMI Ports | — | 1★ |
| DisplayPort | — | 1★ |
| USB-C | 1 | 1 |
| Thunderbolt | — | Thunderbolt 4 |
| Speakers | ✓ | ✓ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | — | ✓★ |
| Tilt | — | ✓★ |
| Swivel | — | ✓★ |
| Pivot | — | ✓★ |
| VESA Mount | 100x100, 75x35 | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | ✓★ | ✗ |
| PIP/PBP | ✗ | ✓★ |
| Power | 27W★ | 45W |
| Weight | 4.90 kg★ | 12.22 kg |
Pros & Cons
Ubiquiti UniFi Connect UC-Display 21.5"
- Strong portability (92nd percentile)92nd %ile
- Below average display (12th percentile)12th %ile
- Below average color (19th percentile)19th %ile
- Below average performance (22nd percentile)
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
Verdict
Winner: Dell UltraSharp U4025QW 40"
Scores 88 overall, wins 5 of 6 usage categories and 13 of 30 specs.