新品
Dell Latitude 14" 7490 Black
CPU Intel Core i5 8350U
RAM 8 GB
Storage 512 GB
Screen 14" 1920x1080
GPU Integrated Intel UHD Graphics
OS Windows 10 Pro
Weight 1.4 kg
40 综合评分
价格 US$185
概览
优缺点
优点
- Strong storage (88th percentile) 88th
- Strong portability (80th percentile) 80th
- Strong social proof (80th percentile) 80th
缺点
- Below average cpu (10th percentile)
- Below average gpu (12th percentile)
- Below average ram (14th percentile)
- Below average screen (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 8350U |
| Cores | 4 |
| Frequency | 1.7 GHz |
| L3 Cache | 6 MB |
Graphics
| GPU | Integrated Intel UHD Graphics |
Memory & Storage
| RAM | 8 GB |
| RAM Generation | DDR4 |
| Storage 1 | 512 GB |
| Storage 1 Type | SSD |
| Storage 2 | 1 TB |
| Storage 2 Type | HDD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
Connectivity
| USB-C Ports | 1 |
| USB Ports | 3 |
| HDMI | 1x HDMI |
| Ethernet | Gigabit Ethernet |
Physical
| Weight | 1.4 kg / 3.1 lbs |
| OS | Windows 10 Pro |
竞品对比
| Spec | Dell Latitude 14" 7490 | Apple MacBook Pro MWP72LL/A | Lenovo Yoga Slim 7i Aura Edition 83HM0000US | ASUS Zenbook UX3407QA-X1P512 | HP OmniBook 3 /D0VF2UA#ABA | Samsung Galaxy Book4 NP750XGK-KS2US |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 8350U | Intel 10th Generation Core i5 | Intel Core Ultra 7 256V | Qualcomm Snapdragon X Plus X1P-64-100 | Snapdragon X | Intel Core 7 150U |
| RAM (GB) | 8 | 16 | 16 | 16 | 16 | 16 |
| Storage (GB) | 512 | 512 | 1000 | 512 | 512 | 512 |
| Screen | 14" 1920x1080 | 13.3" 2560x1600 | 15.3" 2880x1800 | 14" 1920x1200 | 14" 1920x1200 | 15.6" 1920x1080 |
| GPU | Integrated Intel UHD Graphics | Intel Iris Plus Graphics | Intel Arc Graphics | Qualcomm Adreno | Qualcomm Adreno | Intel Graphics |
| OS | Windows 10 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.4 | 1.4 | 1.5 | 1.1 | 1.4 | 1.6 |
| Battery (Wh) | - | - | 36 | 70 | 60 | 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" 7490 | 9.8 | 11.6 | 13.6 | 49.6 | 21.7 | 79.6 | 88.2 | 32.7 | 79.6 |
| Apple MacBook Pro MWP72LL/A Compare | 71.4 | 38.9 | 47.9 | 99.7 | 82.8 | 92 | 37.3 | 97.2 | 91.2 |
| Lenovo Yoga Slim 7i Aura Edition 83HM0000US Compare | 66.8 | 63.2 | 64.9 | 63.5 | 92.8 | 56.4 | 61.9 | 80.3 | 96 |
| ASUS Zenbook UX3407QA-X1P512 Compare | 90.8 | 24.1 | 67.6 | 63.5 | 82.1 | 90 | 37.3 | 59.6 | 96 |
| HP OmniBook 3 /D0VF2UA#ABA Compare | 89.4 | 24.1 | 37.3 | 85.7 | 67.2 | 79.1 | 37.3 | 32.7 | 84.4 |
| Samsung Galaxy Book4 NP750XGK-KS2US Compare | 46.1 | 52.7 | 55.8 | 95.1 | 54.2 | 53.9 | 37.3 | 80.3 | 97.2 |
价格
性价比分析
最低 US$185
Newegg 1 个报价 最低 US$185
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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