Alienware AW-Series AW2521H 25" Dark Side of the Moon 2021
Alienware
74 Overall Score
vs
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2025
Dell
94 Overall Score
Scores
Office
Professional
Entertainment
Gaming
Creative
Portable
Specifications
| Alienware AW-Series AW2521H 25" | Dell UltraSharp U4025QW 39.7" | |
|---|---|---|
| Display | ||
| Size | 24.5" | 39.7" |
| Resolution | 1920x1080 | 5120 x 2160 |
| Panel Type | IPS | IPS |
| Aspect Ratio | 16:9 | 21:9 |
| Curved | ✗ | ✓ |
| Curvature | — | 2,500 |
| Performance | ||
| Refresh Rate | 360 Hz★ | 120 Hz |
| Response Time | 1 ms★ | 5 ms |
| Adaptive Sync | G-Sync★ | Adaptive-Sync |
| Color & HDR | ||
| Brightness | 400 nits | 600 nits★ |
| Color Gamut | 99% sRGB | DCI-P3 99%, Display P3 99%, sRGB 100%, BT.709 100% |
| Color Depth | — | 10-bit★ |
| HDR | HDR10 | DisplayHDR 600 |
| HDR Support | HDR10★ | HDR600 |
| Connectivity | ||
| HDMI Ports | 2★ | 1 |
| DisplayPort | 1 | 1 |
| USB-C | — | 3★ |
| Thunderbolt | 0 | Thunderbolt 4 |
| Speakers | ✗ | ✓★ |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | — | ✗ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | ✗ |
| PIP/PBP | — | ✓★ |
| Power | 23W★ | 380W |
| Weight | 12.25 kg | 8.35 kg★ |
Pros & Cons
Alienware AW-Series AW2521H 25" Dark Side of the Moon 2021
- Strong performance (92th percentile)92th %ile
- Strong social proof (91th percentile)91th %ile
- Strong connectivity (88th percentile)88th %ile
- Strong color (85th percentile)85th %ile
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2025
- Strong display (98th percentile)98th %ile
- Strong feature (97th percentile)97th %ile
- Strong color (96th percentile)96th %ile
- Strong connectivity (93th percentile)93th %ile
Verdict
Winner: Dell UltraSharp U4025QW 39.7"
Scores 94 overall, wins 6 of 6 usage categories and 6 of 30 specs.