促销 45%
Dell Latitude 14" 7420 2021
CPU I7-1185G
RAM 16 GB
Storage 256 GB
Screen 14" 1920x1080
GPU Intel Iris Xe
OS Windows 11 Pro
Weight 2.9 kg
39 综合评分
价格 US$172
概览
优缺点
优点
- Strong port selection (75th percentile) 75th
缺点
- Below average screen (22nd percentile)
- Below average cpu (25th percentile)
- Below average storage (26th percentile)
- Below average social proof (29th percentile)
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | I7-1185G |
| Cores | 4 |
| Frequency | 3.0 GHz |
| L3 Cache | 12 MB |
Graphics
| GPU | Intel Iris Xe |
| Type | Integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | LPDDR4 |
| Storage | 256 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 1 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | ✓ |
| Wi-Fi | Wi-Fi 6 |
| Ethernet | Gigabit Ethernet |
Physical
| Weight | 2.9 kg / 6.4 lbs |
| OS | Windows 11 Pro |
竞品对比
| Spec | Dell Latitude 14" 7420 | Apple MacBook Pro Core i9 2.3GHz | Lenovo ThinkPad T14 Gen 2i | Acer Aspire A14-52M-72FH | HP ProBook 445 G9 | Samsung Galaxy Book4 Edge |
|---|---|---|---|---|---|---|
| CPU | I7-1185G | Intel Core i9 | 2.6 GHz core_i5 | Intel Core Ultra 7 256V | AMD Ryzen 5 5625U | Qualcomm Snapdragon X Elite X1E-84-100 |
| RAM (GB) | 16 | 16 | 16 | 16 | 32 | 16 |
| Storage (GB) | 256 | 1000 | 512 | 1024 | 4096 | 512 |
| Screen | 14" 1920x1080 | 16" 3072x1920 | 14" 1920x1080 | 14" 1920x1200 | 14" 1920x1080 | 14" 2880x1800 |
| GPU | Intel Iris Xe | AMD Radeon Pro 5500M | Intel Integrated Graphics | Intel Arc Graphics 140V | AMD Radeon Graphics | Qualcomm Adreno |
| OS | Windows 11 Pro | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Pro | Windows 11 Home |
| Weight (kg) | 2.9 | 2 | 1.8 | 1.4 | 1.8 | 1.2 |
| Battery (Wh) | - | - | - | 65 | - | - |
| 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 | 47 | 48.4 | 75.1 | 21.9 | 59.5 | 25.5 | 32.8 | 28.9 |
| Apple MacBook Pro Core i9 2.3GHz Compare | 81.1 | 69.9 | 26.7 | 99.6 | 90.1 | 21.8 | 62.3 | 97.3 | 90.7 |
| Lenovo ThinkPad T14 Gen 2i Compare | 44.8 | 97 | 37.6 | 64.1 | 41.9 | 72.2 | 37.7 | 80.5 | 90.3 |
| Acer Aspire A14-52M-72FH Compare | 66.9 | 63.9 | 67.6 | 80.7 | 67.5 | 81.1 | 80.4 | 10 | 78.8 |
| HP ProBook 445 G9 Compare | 45.3 | 40.8 | 73.2 | 55.6 | 41.9 | 71.3 | 97.8 | 32.8 | 78.4 |
| Samsung Galaxy Book4 Edge Compare | 98.9 | 25.5 | 52.1 | 38.1 | 93 | 89.3 | 29.2 | 80.5 | 35.2 |
价格
性价比分析
最低 US$172
Newegg 4 个报价 最低 US$172
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22
7420Intel Core i5 1145G16GB512GBBlackUS$201Latitude 14" 7420Intel Core i5 1145G8GB512GBGrayUS$250Latitude 14" 7420i5-1145G16GB256GBBlackUS$259Latitude 14" 7420Intel Core i5 1145G16GB256GBBlackUS$282Latitude 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$349
显示全部 22 个配置
Latitude 14" 7420Intel Core i5 1135G8GB256GBBlackUS$350Latitude 14" 7420Intel Core i7 1165G716GB512GBGrayUS$380Latitude 14" 7420Intel Core i7 1185G16GB512GBBlackUS$450Latitude 14" 7420Intel Core i7 1185G32GB1TBBlackUS$513Latitude 14" 7420Intel Core i5 1145G16GB1TBGrayUS$550Latitude 14" 7420Intel Core i7 1185G16GB1TBGrayUS$644Latitude 14" 7420Intel Core i7 1185G32GB1000GBBlackUS$798Latitude 14" 7420Intel Core i7 1185G32GB2TBBlackUS$871Latitude 14" 7420Intel Core i7 11th Gen8GB256GBBlackLatitude 14" 7420Intel Core i5 1145G16GB256GBGrayLatitude 7420BlackLatitude 14" 7420Intel Core i5-11th gen16GB256GBLatitude 14" 7420Intel Core i7 1165G716GB256GB
