Dell Latitude 14" 7490 2018
CPU Intel Core i5 8350U
RAM 16 GB
Storage 512 GB
Screen 14" 1920x1080
GPU Intel UHD Graphics 620
OS Windows 11 Pro
Weight 1.4 kg
41 综合评分
价格 US$269
概览
优缺点
优点
- Strong portability (81st percentile) 81st
- Strong social proof (76th percentile) 76th
缺点
- Below average cpu (10th 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 i5 8350U |
| Cores | 4 |
| Frequency | 1.7 GHz |
| L3 Cache | 6 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) |
Connectivity
| USB-C Ports | 1 |
| USB Ports | 3 |
| HDMI | 1 x HDMI |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Bluetooth 4.2 |
| Ethernet | RJ-45 |
Physical
| Weight | 1.4 kg / 3.1 lbs |
| OS | Windows 11 Pro |
竞品对比
| Spec | Dell Latitude 14" 7490 | Apple MacBook Pro MWP72LL/A | Lenovo Legion Pro 7i Gen 10 83F5006HUS | ASUS ZenBook UM3406KA-WS79T | HP OmniBook X Flip | Samsung Galaxy Book5 NP750XHD-KB1US |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 8350U | Intel 10th Generation Core i5 | Intel Core Ultra 9 275HX | AMD Ryzen AI 7 350 | Intel Core Ultra 5 226V | Intel Core Ultra 7 255U |
| RAM (GB) | 16 | 16 | 64 | 32 | 16 | 16 |
| Storage (GB) | 512 | 512 | 2048 | 1024 | 512 | 512 |
| Screen | 14" 1920x1080 | 13.3" 2560x1600 | 16" 2560x1600 | 14" 1920x1200 | 14" 1920x1200 | 15.6" 1920x1080 |
| GPU | Intel UHD Graphics 620 | Intel Iris Plus Graphics | NVIDIA GeForce RTX 5080 | AMD Radeon Graphics | Intel Arc 130V | Intel UHD Graphics |
| OS | Windows 11 Pro | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.4 | 1.4 | 4.9 | 1.3 | 1.4 | 1.6 |
| 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" 7490 | 9.8 | 32.8 | 37.3 | 54.9 | 21.7 | 80.8 | 37.3 | 32.7 | 75.5 |
| Apple MacBook Pro MWP72LL/A Compare | 71.4 | 38.9 | 47.9 | 99.7 | 82.8 | 92 | 37.3 | 97.2 | 91.2 |
| Lenovo Legion Pro 7i Gen 10 83F5006HUS Compare | 96.2 | 93.2 | 98.8 | 38 | 93.8 | 6.8 | 97.4 | 80.3 | 87.7 |
| ASUS ZenBook UM3406KA-WS79T Compare | 77.5 | 68.4 | 80.9 | 83.1 | 80 | 86.4 | 80.3 | 59.6 | 35.3 |
| HP OmniBook X Flip Compare | 59.8 | 63.2 | 67.6 | 80.5 | 74.3 | 81.8 | 37.3 | 32.7 | 98.2 |
| Samsung Galaxy Book5 NP750XHD-KB1US Compare | 60.4 | 32.8 | 51.9 | 85.7 | 41.5 | 53.7 | 52 | 80.3 | 99.4 |
价格
性价比分析
最低 US$269
Newegg 1 个报价 最低 US$269
我们自 2026年6月3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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