Dell UltraSharp U4025QW 39.7" Black
Dell
94 Overall Score
vs
LG 24U421A-B 23.8" Black 2025
LG
57 Overall Score
Scores
Office
Entertainment
Gaming
Professional
Creative
Portable
Specifications
| Dell UltraSharp U4025QW 39.7" | LG 24U421A-B 23.8" | |
|---|---|---|
| Display | ||
| Size | 39.7" | 23.8" |
| Resolution | 5120 x 2160 | 1920x1080 |
| Panel Type | IPS★ | VA |
| Aspect Ratio | 21:9 | 16:9 |
| Curved | ✓ | ✓ |
| Curvature | 2,500 | 1,500 |
| Performance | ||
| Refresh Rate | 120 Hz★ | 100 Hz |
| Response Time | 5 ms | 5 ms |
| Adaptive Sync | Adaptive-Sync | — |
| Color & HDR | ||
| Brightness | 600 nits★ | 250 nits |
| Color Gamut | DCI-P3 99%, Display P3 99%, sRGB 100%, BT.709 100% | sRGB 99% (CIE1931) |
| Color Depth | 10-bit★ | — |
| HDR | DisplayHDR 600 | HDR10 |
| HDR Support | HDR600 | HDR10★ |
| Connectivity | ||
| HDMI Ports | 1 | 1 |
| DisplayPort | 1★ | — |
| USB-C | 3★ | 1 |
| Thunderbolt | Thunderbolt 4 x 2 | — |
| Speakers | ✓★ | — |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✓★ | ✗ |
| Tilt | ✓ | ✓ |
| Swivel | ✓★ | ✗ |
| Pivot | ✗ | ✗ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✓★ |
| Touchscreen | ✗ | — |
| PIP/PBP | ✓★ | — |
| Power | 40W | 14W★ |
| Weight | 12.70 kg | 2.92 kg★ |
Pros & Cons
Dell UltraSharp U4025QW 39.7" Black
- Strong connectivity (99th percentile)99th %ile
- Strong display (98th percentile)98th %ile
- Strong social proof (98th percentile)98th %ile
- Strong color (98th percentile)98th %ile
LG 24U421A-B 23.8" Black 2025
- Strong feature (100th percentile)100th %ile
- Strong compact (90th percentile)90th %ile
- Strong social proof (75th percentile)
- Below average display (13th percentile)13th %ile
Pricing
Dell UltraSharp U4025QW 39.7" Black
No current pricing available
LG 24U421A-B 23.8" Black 2025
Verdict
Winner: Dell UltraSharp U4025QW 39.7"
Scores 94 overall, wins 5 of 6 usage categories and 10 of 30 specs.
