Dell Latitude 14" 7490 2019
CPU i7-8650U
RAM 16 GB
Storage 1 TB
Screen 14" 1280x1024
GPU AMD Intel UHD Graphics
OS Windows 11 Pro
Weight 1.4 kg
Battery 60 Wh
19 综合评分
价格 CA$768
概览
优缺点
优点
- Strong gpu (97th percentile) 97th
- Strong portability (81st percentile) 81st
- Strong storage (68th percentile) 68th
- Strong social proof (66th percentile) 66th
缺点
- Below average screen (8th percentile)
- Below average port selection (17th percentile)
- Below average ram (26th percentile)
- Below average cpu (27th percentile)
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | i7-8650U |
| Cores | 4 |
| Frequency | 1.9 GHz |
Graphics
| GPU | Intel UHD Graphics |
| Type | Integrated |
| VRAM | 48 GB |
| VRAM Type | GDDR6 |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 1 TB |
| Storage Type | SSD |
Display
| Size | 14" |
| Resolution | 1280x1024 |
Connectivity
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Yes |
Physical
| Weight | 1.4 kg / 3.1 lbs |
| Battery | 60 Wh |
| OS | Windows 11 Pro |
竞品对比
| Spec | Dell Latitude 14" 7490 | Apple MacBook Pro M5 Pro | Lenovo Legion Pro 7i Gen 10 | HP OMEN Transcend | Samsung Galaxy Book5 Pro NP940XHA-KG3US | MSI Prestige PRE13EVOA2088 |
|---|---|---|---|---|---|---|
| CPU | i7-8650U | Apple M5 Pro | Intel Core Ultra 9 275HX | Intel Core Ultra 9 285H | Intel Core Ultra 7 256V | Intel Core Ultra 7 258V |
| RAM (GB) | 16 | 24 | 64 | 32 | 32 | 32 |
| Storage (GB) | 1024 | 2000 | 2048 | 1024 | 1024 | 1000 |
| Screen | 14" 1280x1024 | 14.2" 3024x1964 | 16" 2560x1600 | 14" 2880x1800 | 14" 2880x1800 | 13.3" 2880x1800 |
| GPU | AMD Intel UHD Graphics | Apple M5 Pro 16-core | NVIDIA GeForce RTX 5090 | NVIDIA GeForce RTX 5070 | Intel Arc Graphics | Intel Arc Graphics |
| OS | Windows 11 Pro | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.4 | 1.6 | 4.9 | 1.6 | 1.2 | 1 |
| Battery (Wh) | 60 | - | - | 71 | 15 | - |
| 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" 7490 | 27.2 | 96.9 | 25.8 | 16.8 | 8.1 | 80.8 | 67.5 | 32.7 | 65.7 |
| Apple MacBook Pro M5 Pro Compare | 98.3 | 74.9 | 58.4 | 76.9 | 99.5 | 69.3 | 89.3 | 97.2 | 87.5 |
| Lenovo Legion Pro 7i Gen 10 Compare | 96.2 | 91.1 | 98.8 | 99.8 | 95.3 | 6.8 | 97.5 | 80.4 | 85.9 |
| HP OMEN Transcend Compare | 88 | 91.9 | 90.8 | 90.8 | 96.2 | 72.9 | 67.5 | 32.7 | 97.2 |
| 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 |
价格
性价比分析
最低 CA$768
Newegg.ca 1 个报价 最低 CA$768
我们自 2026年6月26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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