Dell Latitude 14" 5490 2019
CPU Intel Core i7 8650U
RAM 16 GB
Storage 512 GB
Screen 14" 1920x1080
GPU Intel UHD Graphics 620
OS Windows 10 Pro
Weight 1.6 kg
37 综合评分
价格 US$457
概览
优缺点
优点
- Strong portability (74th percentile) 74th
缺点
- Below average cpu (12th percentile)
- Below average screen (22nd percentile)
- Below average reliability (33rd percentile)
- Below average gpu (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 8650U |
| Cores | 4 |
| Frequency | 1.9 GHz |
| L3 Cache | 8 MB |
Graphics
| GPU | Intel UHD Graphics 620 |
| Type | Integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 512 GB |
| Storage Type | SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
| Panel | LCD |
Connectivity
| USB-C Ports | 1 |
| USB Ports | 3 |
| HDMI | 1 x HDMI |
| Wi-Fi | WiFi 5 |
| Bluetooth | Yes |
| Ethernet | RJ 45 |
Physical
| Weight | 1.6 kg / 3.5 lbs |
| OS | Windows 10 Pro |
竞品对比
| Spec | Dell Latitude 14" 5490 | 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 | Intel Core i7 8650U | 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) | 16 | 16 | 32 | 16 | 32 | 16 |
| Storage (GB) | 512 | 1024 | 1000 | 1000 | 1024 | 1024 |
| Screen | 14" 1920x1080 | 14" 3024x1964 | 14" 1920x1200 | 16" 2560x1600 | 15" 2496x1664 | 14" 1920x1200 |
| GPU | Intel UHD Graphics 620 | 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) | 1.6 | 1.6 | 1.3 | 2.4 | 1.7 | 1.4 |
| Battery (Wh) | - | - | 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" 5490 | 11.5 | 33.2 | 37.6 | 55.4 | 21.9 | 73.9 | 37.6 | 32.8 | 43.2 |
| Apple MacBook Pro 14-inch Laptop M4 chip Built for Intelligence Compare | 73.5 | 69.8 | 37.6 | 87.7 | 92.7 | 74.8 | 67.7 | 97.2 | 99.4 |
| ASUS Zenbook ASUS ROG Strix G17 Gaming Compare | 88.5 | 66.2 | 90.8 | 63.9 | 81.1 | 86.5 | 62.2 | 59.7 | 98.2 |
| Lenovo Legion Pro 5 83LT000EUS Compare | 94.4 | 81.6 | 57.8 | 95.2 | 91.7 | 13.6 | 62.2 | 80.4 | 97.1 |
| Microsoft Surface Laptop 7th Edition Compare | 98.8 | 24.5 | 81 | 63.9 | 89.1 | 57.3 | 80.5 | 80.4 | 94.8 |
| HP OmniBook X Flip Compare | 67 | 63.5 | 67.8 | 80.8 | 74.4 | 82 | 80.5 | 32.8 | 98.9 |
价格
性价比分析
最低 US$457
Newegg 1 个报价 最低 US$457
我们自 2026年6月29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 24 个配置
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