Dell Latitude 14" E7440
CPU i5-4310U
RAM 8 GB
Storage 1280 GB
Screen 14" 1366x768
GPU Integrated Intel HD graphic 4400
OS Windows 10 Pro
Weight 1.7 kg
Battery 54 Wh
32 综合评分
价格 CA$450
概览
优缺点
优点
- Strong storage (88th percentile) 88th
- Strong portability (73rd percentile) 73rd
缺点
- Below average screen (4th percentile)
- Below average cpu (7th percentile)
- Below average gpu (12th percentile)
- Below average ram (14th percentile)
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | i5-4310U |
| Cores | 2 |
| Frequency | 2.0 GHz |
Graphics
| GPU | Integrated Intel HD graphic 4400 |
Memory & Storage
| RAM | 8 GB |
| RAM Generation | DDR3 |
| Storage | 1.3 TB |
| Storage Type | SSD |
Display
| Size | 14" |
| Resolution | 1366x768 |
Connectivity
| USB Ports | 3 |
| HDMI | 1 x HDMI |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Bluetooth 4.0 |
| Ethernet | Gigabit Ethernet |
Physical
| Weight | 1.7 kg / 3.7 lbs |
| Battery | 54 Wh |
| OS | Windows 10 Pro |
竞品对比
| Spec | Dell Latitude 14" E7440 | Apple MacBook Pro 14-inch Laptop M4 chip Built for Intelligence | ASUS Zenbook ASUS ROG Strix G17 Gaming | Lenovo Legion Pro 5 83LT000EUS | Microsoft Surface Laptop 7th Edition | HP OmniBook X Flip |
|---|---|---|---|---|---|---|
| CPU | i5-4310U | Apple M4 | Intel Core Ultra 9 285H | AMD Ryzen 9 8945HX | Qualcomm Snapdragon X Elite X1E-84-100 | Intel Core Ultra 7 256V |
| RAM (GB) | 8 | 16 | 32 | 16 | 32 | 16 |
| Storage (GB) | 1280 | 1024 | 1000 | 1000 | 1024 | 1024 |
| Screen | 14" 1366x768 | 14" 3024x1964 | 14" 1920x1200 | 16" 2560x1600 | 15" 2496x1664 | 14" 1920x1200 |
| GPU | Integrated Intel HD graphic 4400 | Apple M4 10-core | Intel Arc Graphics | NVIDIA GeForce RTX 5060 | Qualcomm Adreno | Intel Arc 140V |
| OS | Windows 10 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.7 | 1.6 | 1.3 | 2.4 | 1.7 | 1.4 |
| Battery (Wh) | 54 | - | 75 | 80 | 66 | 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" E7440 | 6.7 | 11.9 | 13.8 | 42.6 | 3.9 | 72.8 | 88.4 | 32.8 | 35 |
| Apple MacBook Pro 14-inch Laptop M4 chip Built for Intelligence Compare | 73.5 | 69.8 | 37.7 | 87.7 | 92.8 | 74.9 | 67.7 | 97.2 | 99.4 |
| ASUS Zenbook ASUS ROG Strix G17 Gaming Compare | 88.5 | 66.2 | 90.8 | 64 | 81.2 | 86.5 | 62.2 | 59.7 | 98.1 |
| Lenovo Legion Pro 5 83LT000EUS Compare | 94.4 | 81.6 | 57.9 | 95.2 | 91.7 | 13.6 | 62.2 | 80.4 | 97.1 |
| Microsoft Surface Laptop 7th Edition Compare | 98.9 | 24.6 | 81 | 64 | 89.1 | 57.2 | 80.5 | 80.4 | 94.7 |
| HP OmniBook X Flip Compare | 67.1 | 63.5 | 67.8 | 80.8 | 74.4 | 82 | 80.5 | 32.8 | 98.9 |
价格
性价比分析
最低 CA$450
Newegg.ca 1 个报价 最低 CA$450
我们自 2026年5月21日 起追踪该产品的价格。数据增多后将显示图表。
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 27 个配置
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