Dell E2220H 21.5" Black 2020
Screen 22"
Resolution 1920 x 1080
Panel TN
Refresh 60 Hz
response time ms 5
37 综合评分
价格 R$0
暂无在售信息
概览
优缺点
优点
- Strong portability (87th percentile) 87th
- Strong social proof (79th percentile) 79th
缺点
- Below average display (7th percentile)
- Below average color (21st percentile)
- Below average performance (23rd percentile)
- Below average feature (25th percentile)
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
用户口碑随时间保持稳定
75/100我们的 AI 口碑分析
基于 12 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Display
| Size | 22" |
| Resolution | 1920x1080 (Full HD) |
| Panel Type | TN |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 60 Hz |
| Response Time | 5 |
Color & HDR
| Brightness | 250 nits |
| Color Gamut | 16.7 Million |
Connectivity
| HDMI Ports | 0 |
| DisplayPort | 1 |
| USB-C | 0 |
| Thunderbolt | N/A |
| Speakers | No |
| Headphone Jack | No |
Ergonomics
| Height Adjustable | No |
| Tilt | Yes |
| Swivel | No |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | No |
| Power | 13 |
| Weight | 2.7 kg / 6.0 lbs |
竞品对比
| Spec | Dell E2220H 21.5" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27AQDMG | MSI MAG 271QPX QD-OLED E2 | Samsung Odyssey G60SD | Gigabyte M Series OLED MO27U2 SA |
|---|---|---|---|---|---|---|
| Screen Size | 22 | 44.5 | 26.5 | 27 | 27 | 27 |
| Resolution | 1920 x 1080 | 5120 x 2160 | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 | 3840 x 2160 |
| Panel Type | TN | OLED | OLED | QD-OLED | QD-OLED | OLED |
| Refresh Rate | 60 | 165 | 240 | 240 | 360 | 240 |
| Response Time Ms | 5 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | - | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | - | DisplayHDR True Black 400 | HDR10 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | Color | 便携性 | Display | Feature | User Sentiment | Ergonomic | Performance | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|
| Dell E2220H 21.5" | 20.5 | 86.7 | 6.8 | 24.7 | 38.8 | 55.7 | 22.7 | 64.1 | 78.7 |
| LG UltraGear 45GX950A-B Compare | 99.5 | 79.6 | 99.8 | 97.4 | 75 | 91.9 | 97 | 97.6 | 95.6 |
| ASUS ROG Strix XG27AQDMG Compare | 97.3 | 72.2 | 78.5 | 74.1 | 95.7 | 91.9 | 98.4 | 94.6 | 90.8 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99.2 | 63.6 | 79.3 | 87.4 | 95.7 | 91.9 | 98.4 | 84.9 | 99.4 |
| Samsung Odyssey G60SD Compare | 92.4 | 46.7 | 79.3 | 74.1 | 95.7 | 91.9 | 99.7 | 89.9 | 95.6 |
| Gigabyte M Series OLED MO27U2 SA Compare | 87.3 | 63.6 | 97.9 | 87.4 | 92.9 | 91.9 | 98.4 | 84.9 | 71.7 |
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
