Lenovo L15 15.6" Raven Black 2021
Lenovo
57 التقييم العام
مقابل
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2024
Dell
95 التقييم العام
التقييمات
Office
Portable
Entertainment
Professional
Creative
Gaming
المواصفات
| Lenovo L15 15.6" | Dell UltraSharp U4025QW 39.7" | |
|---|---|---|
| Display | ||
| Size | 15.6" | 39.7" |
| Resolution | 1920 x 1080 | 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 | 6 ms | 5 ms★ |
| Adaptive Sync | — | Adaptive-Sync |
| Color & HDR | ||
| Brightness | 250 nits | 600 nits★ |
| Color Gamut | 45% NTSC | DCI-P3 99%, Display P3 99%, sRGB 100%, BT.709 100% |
| Color Depth | 8-bit | 10-bit★ |
| HDR | HDR10 | DisplayHDR 600 |
| HDR Support | HDR10★ | HDR600 |
| Connectivity | ||
| HDMI Ports | 1 | 1 |
| DisplayPort | 0 | 1★ |
| USB-C | 2 | 3★ |
| Thunderbolt | 0 | Thunderbolt 4 |
| Speakers | ✓ | ✓ |
| Headphone Jack | ✗ | ✓★ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✗ | ✓★ |
| Pivot | ✗ | ✗ |
| VESA Mount | — | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | ✗ |
| PIP/PBP | ✗ | ✓★ |
| Power | 8W★ | 380W |
| Weight | 1.69 kg★ | 8.35 kg |
الإيجابيات والسلبيات
Lenovo L15 15.6" Raven Black 2021
- Strong compact (99th percentile)99th %ile
- Strong connectivity (95th percentile)95th %ile
- Strong social proof (91th percentile)91th %ile
- Strong feature (72th percentile)
- Below average performance (10th percentile)10th %ile
- Below average display (21th percentile)
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2024
- Strong connectivity (99th percentile)99th %ile
- Strong social proof (98th percentile)98th %ile
- Strong display (98th percentile)98th %ile
- Strong color (98th percentile)98th %ile
الأسعار
Lenovo L15 15.6" Raven Black 2021
Dell UltraSharp U4025QW 39.7" Black, Silver, Dual Color 2024
No current pricing available
الحكم النهائي
الفائز: Dell UltraSharp U4025QW 39.7"
Scores 95 overall, wins 5 of 6 usage categories and 9 of 30 specs.
