Dell Latitude 14" 7400
CPU AMD Ryzen 5 7400
RAM 16 GB
Storage 512 GB
Screen 14" 1920x1080
GPU AMD Radeon RX 7400
OS Windows 10
Weight 1.4 kg
Battery 60 Wh
41 综合评分
价格 US$408
概览
优缺点
优点
- Strong portability (84th percentile) 84th
- Strong gpu (73rd percentile) 73rd
- Strong cpu (70th percentile) 70th
缺点
- Below average social proof (17th percentile)
- Below average screen (22nd percentile)
- Below average ram (27th percentile)
- Below average port selection (32nd percentile)
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | AMD Ryzen 5 7400 |
| Cores | 6 |
| Frequency | 3.3 GHz |
| L3 Cache | 16 MB |
Graphics
| GPU | RTX 7400 |
| Type | Discrete |
| VRAM | 8 GB |
| VRAM Type | GDDR6 |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 512 GB |
| Storage Type | SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
Connectivity
| Thunderbolt | Thunderbolt 3 |
| HDMI | HDMI 1.4 |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Bluetooth 5 |
Physical
| Weight | 1.4 kg / 3.0 lbs |
| Battery | 60 Wh |
| OS | Windows 10 |
竞品对比
| Spec | Dell Latitude 14" 7400 | Apple MacBook Air M4 | Samsung Galaxy Book5 Pro NP940XHA-KG3US | ASUS Zenbook UX3405CA-U9321TB | Lenovo Legion Pro 7i Gen 10 83F5006HUS | Microsoft Surface Laptop 7th Edition |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 5 7400 | Apple M4 | Intel Core Ultra 7 256V | Intel Core Ultra 9 285H | Intel Core Ultra 9 275HX | Qualcomm Snapdragon X Elite X1E-84-100 |
| RAM (GB) | 16 | 32 | 32 | 32 | 64 | 32 |
| Storage (GB) | 512 | 256 | 1024 | 1000 | 2048 | 1024 |
| Screen | 14" 1920x1080 | 13.6" 2560x1664 | 14" 2880x1800 | 14" 1920x1200 | 16" 2560x1600 | 15" 2496x1664 |
| GPU | AMD Radeon RX 7400 | Apple (10-Core) | Intel Arc Graphics | Intel Arc Graphics | NVIDIA GeForce RTX 5080 | Qualcomm Adreno |
| OS | Windows 10 | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Pro | Windows 11 Home |
| Weight (kg) | 1.4 | 1.2 | 1.2 | 1.3 | 4.9 | 1.7 |
| Battery (Wh) | 60 | 54 | 15 | 75 | - | 66 |
| 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" 7400 | 69.7 | 72.9 | 26.5 | 32 | 21.8 | 83.6 | 37.3 | 32.7 | 16.8 |
| Apple MacBook Air M4 Compare | 73.3 | 69.6 | 80.9 | 57.6 | 86.4 | 90.8 | 25.1 | 97.2 | 98.6 |
| 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 |
| ASUS Zenbook UX3405CA-U9321TB Compare | 88.5 | 66 | 90.8 | 63.6 | 81.1 | 86.4 | 62 | 59.6 | 98.2 |
| Lenovo Legion Pro 7i Gen 10 83F5006HUS Compare | 96.2 | 93.2 | 98.8 | 38.1 | 93.8 | 6.8 | 97.5 | 80.4 | 87.7 |
| Microsoft Surface Laptop 7th Edition Compare | 98.8 | 24.1 | 80.9 | 63.6 | 89 | 57.1 | 80.4 | 80.4 | 94.8 |
价格
性价比分析
最低 US$408
Newegg 1 个报价 最低 US$408
我们自 2026年6月27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。
其他配置21
Latitude 14" 7400AMD Ryzen 5 740016GB256GBBlackUS$250Latitude 14" 7400AMD Ryzen 5 74008GB256GBUS$250Latitude 14" 7400AMD Ryzen 5 740016GB512GBUS$250Latitude 14" 7400AMD Ryzen 5 740016GB256GBBlackUS$260Latitude 14" 7400Intel Core i5 8265U8GB512GBGrayUS$269Latitude 14" 7400Intel Core i7 8665U16GB256GBUS$302Latitude 14" 7400Intel Core i7 8665U16GB512GBBlackUS$315Latitude 14" 7400Intel Core i7 8665U32GB512GBUS$360Latitude 14" 7400Core i732GB512GBBlackUS$378
显示全部 21 个配置
Latitude 14" 7400AMD Ryzen 5 740016GB256GBBlackUS$147Latitude 14" 7400AMD Ryzen 5 740016GB256GBSilverUS$195Latitude 14" 7400Intel Core i5 8365U8GB256GBBlackUS$205Latitude 14" 7400Intel Core i7 8665U16GB256GBBlackUS$209Latitude 14" 7400Intel Core i5 8365U16GB256GBBlackUS$220Latitude 14" 7400Intel Core i5 8265U8GB256GBBlackUS$228Latitude 14" 7400AMD Ryzen 5 740016GB256GBUS$240Latitude 14" 7400Intel Core i5 8350U16GB256GBLatitude 14" 7400AMD Ryzen 5 740016GB256GBBlackLatitude 14" 7400Intel Core i5 8365U16GB512GBLatitude 14" 7400Intel Core i7 8665U32GB1TBBlackLatitude 14" 7400Intel Core i5 8350U16GB1TB
