Dell Latitude 14" 7420 Black 2020
CPU Intel Core i7 1185G
RAM 16 GB
Storage 512 GB
Screen 14" 1920x1080
GPU Intel UHD Graphics
OS Windows 11 Pro
Weight 1.2 kg
40 综合评分
价格 US$450
概览
优缺点
优点
- Strong portability (88th percentile) 88th
缺点
- Below average social proof (17th percentile)
- Below average screen (22nd percentile)
- Below average cpu (25th percentile)
- Below average reliability (33rd percentile)
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | Intel Core i7 1185G |
| Cores | 4 |
| Frequency | 3.0 GHz |
| L3 Cache | 12 MB |
Graphics
| GPU | Intel UHD Graphics |
| Type | Integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | LPDDR4 |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
| Refresh Rate | 60 Hz |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 1 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1 x HDMI 2.0 |
Physical
| Weight | 1.2 kg / 2.7 lbs |
| OS | Windows 11 Pro |
竞品对比
| Spec | Dell Latitude 14" 7420 | Apple MacBook Pro 14-inch Laptop M4 chip Built for Intelligence | Samsung Galaxy Book5 Pro NP940XHA-KG3US | MSI Prestige PRE13EVOA2088 | ASUS Zenbook UX3405CA-U9321TB | Lenovo Legion Pro 5 83LT000EUS |
|---|---|---|---|---|---|---|
| CPU | Intel Core i7 1185G | Apple M4 | Intel Core Ultra 7 256V | Intel Core Ultra 7 258V | Intel Core Ultra 9 285H | AMD Ryzen 9 8945HX |
| RAM (GB) | 16 | 16 | 32 | 32 | 32 | 16 |
| Storage (GB) | 512 | 1024 | 1024 | 1000 | 1000 | 1000 |
| Screen | 14" 1920x1080 | 14" 3024x1964 | 14" 2880x1800 | 13.3" 2880x1800 | 14" 1920x1200 | 16" 2560x1600 |
| GPU | Intel UHD Graphics | Apple M4 10-core | Intel Arc Graphics | Intel Arc Graphics | Intel Arc Graphics | NVIDIA GeForce RTX 5060 |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.2 | 1.6 | 1.2 | 1 | 1.3 | 2.4 |
| Battery (Wh) | - | - | 15 | - | 75 | 80 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | CPU | GPU | RAM | 接口 | 屏幕 | 便携性 | 存储 | 可靠性 | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|
| Dell Latitude 14" 7420 | 25.2 | 32.8 | 48.2 | 52 | 21.8 | 87.5 | 52 | 32.7 | 16.8 |
| Apple MacBook Pro 14-inch Laptop M4 chip Built for Intelligence Compare | 73.3 | 69.6 | 37.4 | 87.5 | 92.7 | 74.5 | 67.5 | 97.2 | 99.4 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 66.8 | 63.2 | 80.9 | 63.6 | 95.7 | 87.1 | 80.4 | 80.4 | 97.2 |
| MSI Prestige PRE13EVOA2088 Compare | 63.6 | 63.2 | 80.9 | 80.6 | 91.2 | 96.1 | 72.4 | 59.6 | 85.9 |
| ASUS Zenbook UX3405CA-U9321TB Compare | 88.5 | 66 | 90.8 | 63.6 | 81.1 | 86.4 | 62 | 59.6 | 98.2 |
| Lenovo Legion Pro 5 83LT000EUS Compare | 94.3 | 81.4 | 57.7 | 95.1 | 91.7 | 13.5 | 62 | 80.4 | 97.2 |
价格
性价比分析
最低 US$450
Amazon 1 个报价 最低 US$450
Newegg 2 个报价 最低 US$556
Price History
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。
其他配置23
Latitude 14" 7420Intel Core i7 1185G16GB512GBBlackUS$320Latitude 14" 7420Intel Core i7 1165G716GB256GBBlackUS$320Latitude 14" 7420Intel Core i7 1185G32GB256GBBlackUS$340Latitude 14" 7420Intel Core i7 1185G32GB512GBBlackUS$349Latitude 14" 7420i7-1185G16GB512GBUS$349Latitude 14" 7420Intel Core i5 1135G8GB256GBBlackUS$350Latitude 14" 7420Intel Core i7 1165G716GB512GBGrayUS$380Latitude 14" 7420Intel Core i5 1145G16GB1TBGrayUS$550Latitude 14" 7420Intel Core i7 1185G32GB1TBBlackUS$570
显示全部 23 个配置
Latitude 14" 7420i5-1145G16GB256GBBlackUS$151Latitude 14" 7420Intel Core i7 1185G16GB256GBBlackUS$172Latitude 14" 7420Intel Core i5 1145G16GB512GBBlackUS$201Latitude 14" 7420Intel Core i5 1145G8GB512GBUS$250Latitude 14" 7420Intel Core i5 1145G16GB256GBBlackUS$282Latitude 14" 7420Intel Core i7 1185G16GB1TBGrayUS$640Latitude 14" 7420Intel Core i5 1145G8GB256GBUS$716Latitude 14" 7420Intel Core i7 1185G32GB1000GBBlackUS$798Latitude 14" 7420Intel Core i7 1185G32GB2TBBlackUS$859Latitude 14" 7420Intel Core i7 11th Gen8GB256GBBlackLatitude 14" 7420Intel Core i5 1145G16GB256GBGrayLatitude 7420BlackLatitude 14" 7420Intel Core i5-11th Gen16GB256GBLatitude 14" 7420Intel Core i7 1165G716GB256GB
