Dell Latitude 14" 7420 Gray 2022
CPU Intel Core i5 1145G
RAM 8 GB
Storage 512 GB
Screen 14" 1920x1080
GPU Intel Iris Xe Graphics
OS Windows 10 Pro
Weight 1.2 kg
Battery 42 Wh
39 综合评分
暂无零售商最新价格
概览
优缺点
优点
- Strong portability (88th percentile) 88th
- Strong port selection (72nd percentile) 72nd
缺点
- Below average ram (5th percentile)
- Below average gpu (14th percentile)
- Below average social proof (15th percentile)
- Below average cpu (22nd percentile)
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | Intel Core i5 1145G |
| Cores | 4 |
| Frequency | 2.6 GHz |
| L3 Cache | 8 MB |
Graphics
| GPU | Intel Iris Xe Graphics |
| Type | Integrated |
Memory & Storage
| RAM | 8 GB |
| RAM Generation | DDR4 |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
| Brightness | 400 nits |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 1 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | HDMI 2.0 |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | Bluetooth 5.2 |
Physical
| Weight | 1.2 kg / 2.7 lbs |
| Battery | 42 Wh |
| OS | Windows 10 Pro |
竞品对比
| Spec | Dell Latitude 14" 7420 | Apple MacBook Pro Core i7 2.6GHz | Lenovo ThinkPad X1 Carbon 21KC00A8US | HP OmniBook X Flip | ASUS Vivobook TP3407SA-DS74T | Samsung Galaxy Book4 NP750XGK-KS2US |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 1145G | Intel 9th Generation Core i7 | Intel Core Ultra 7 155U | Intel Core Ultra 5 226V | Intel Core Ultra 7 256V | Intel Core 7 150U |
| RAM (GB) | 8 | 16 | 16 | 16 | 16 | 16 |
| Storage (GB) | 512 | 512 | 512 | 512 | 1024 | 512 |
| Screen | 14" 1920x1080 | 16" 3072x1920 | 14" 1920x1200 | 14" 1920x1200 | 14" 1920x1200 | 15.6" 1920x1080 |
| GPU | Intel Iris Xe Graphics | AMD Radeon Pro 5300M | Intel Graphics | Intel Arc 130V | Intel Arc Graphics | Intel Graphics |
| OS | Windows 10 Pro | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.2 | 2 | 1.1 | 1.4 | 1.6 | 1.6 |
| Battery (Wh) | 42 | 100 | 57 | 65 | 70 | 35 |
| 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 | 22.4 | 13.5 | 4.9 | 72.1 | 52.6 | 87.8 | 51.7 | 32.9 | 14.6 |
| Apple MacBook Pro Core i7 2.6GHz Compare | 89.2 | 68.3 | 26.3 | 100 | 93.5 | 21.6 | 59.5 | 97.6 | 92.3 |
| Lenovo ThinkPad X1 Carbon 21KC00A8US Compare | 50.9 | 55.5 | 63.5 | 78.5 | 74.7 | 90.6 | 51.7 | 81 | 98.3 |
| HP OmniBook X Flip Compare | 59.8 | 65.5 | 67.1 | 90.1 | 74.7 | 82.4 | 51.7 | 32.9 | 98.3 |
| ASUS Vivobook TP3407SA-DS74T Compare | 66.7 | 65.5 | 51.2 | 72.1 | 81.2 | 74.3 | 79.7 | 60.1 | 62.7 |
| Samsung Galaxy Book4 NP750XGK-KS2US Compare | 46.3 | 55.5 | 54.9 | 94.9 | 54.5 | 53.9 | 36.6 | 81 | 97.4 |
价格
性价比分析
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。
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显示全部 26 个配置
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