促销 10%
Dell Premium 14.5" LDA14250-7667SLV-PUS Platinum 2025
搭载Intel Core Ultra 7 Series 2处理器与32GB LPDDR5X内存，配合14.5英寸3200x2000 OLED 120Hz触控屏，为内容创作提供流畅的高分辨率视觉体验。其全铝合金机身与Gorilla Glass 3玻璃的轻薄设计，兼顾了1.72kg的便携性与坚固质感。这款笔记本最适合需要精准色彩和AI辅助功能来处理多任务的学生与娱乐用户，但不适合游戏场景。
CPU Intel Core Ultra 7 255H
RAM 32 GB
Storage 1 TB
Screen 14.5" 3200x2000
GPU Intel Arc Graphics
OS Windows 11 Home
Weight 1.7 kg
Battery 62 Wh
73 综合评分
价格 US$1,890
概览
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
用户口碑随时间保持稳定
88/100我们的 AI 口碑分析
基于 86 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | Intel Core Ultra 7 255H |
| Cores | 16 |
| Frequency | 2.0 GHz |
| L3 Cache | 24 MB |
Graphics
| GPU | Intel Arc Graphics |
| Type | Integrated |
| VRAM | 16 GB |
| VRAM Type | Shared |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | LPDDR5X |
| Storage | 1000 GB |
| Storage Type | SSD |
Display
| Size | 14.5" |
| Resolution | 3200x2000 |
| Panel | OLED |
| Refresh Rate | 120 Hz |
| Brightness | 400 nits |
| Color Gamut | 100 percent |
Connectivity
| USB-C Ports | 3 |
| USB Ports | 0 |
| Thunderbolt | Thunderbolt 4 x 3 |
| Wi-Fi | Wi-Fi 7 |
| Bluetooth | ✓ |
| Ethernet | None |
Physical
| Weight | 1.7 kg / 3.8 lbs |
| Battery | 62 Wh |
| OS | Windows 11 Home |
竞品对比
| Spec | Dell Premium 14.5" LDA14250-7667SLV-PUS | Apple MacBook Pro M5 | Lenovo Legion Pro 7i Gen 10 | Samsung Galaxy Book5 Pro NP940XHA-KG3US | MSI Prestige PRE13EVOA2088 | ASUS Zenbook UX3405CA-U9321TB |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 7 255H | Apple M5 | Intel Core Ultra 9 275HX | Intel Core Ultra 7 256V | Intel Core Ultra 7 258V | Intel Core Ultra 9 285H |
| RAM (GB) | 32 | 16 | 64 | 32 | 32 | 32 |
| Storage (GB) | 1000 | 1024 | 2048 | 1024 | 1000 | 1000 |
| Screen | 14.5" 3200x2000 | 14.2" 3024x1964 | 16" 2560x1600 | 14" 2880x1800 | 13.3" 2880x1800 | 14" 1920x1200 |
| GPU | Intel Arc Graphics | Apple (10-Core) | NVIDIA GeForce RTX 5090 | Intel Arc Graphics | Intel Arc Graphics | Intel Arc Graphics |
| OS | Windows 11 Home | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.7 | 1.5 | 4.9 | 1.2 | 1 | 1.3 |
| Battery (Wh) | 62 | 72 | - | 15 | - | 75 |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | CPU | GPU | RAM | 接口 | 屏幕 | 便携性 | 存储 | User Sentiment | 可靠性 | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|---|
| Dell Premium 14.5" LDA14250-7667SLV-PUS | 85 | 63.2 | 90.2 | 70.2 | 96.9 | 59.4 | 62 | 89.6 | 32.7 | 97.1 |
| Apple MacBook Pro M5 Compare | 80.7 | 71.2 | 51.9 | 87.5 | 99.2 | 71.9 | 80.4 | 79.2 | 97.2 | 98.9 |
| Lenovo Legion Pro 7i Gen 10 Compare | 96.2 | 91.1 | 98.8 | 99.8 | 95.3 | 6.8 | 97.5 | 94.8 | 80.4 | 85.8 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 66.8 | 63.2 | 80.9 | 63.6 | 95.7 | 87.1 | 80.4 | 89.6 | 80.4 | 97.1 |
| MSI Prestige PRE13EVOA2088 Compare | 63.6 | 63.2 | 80.9 | 80.5 | 91.2 | 96.1 | 72.4 | 94.8 | 59.6 | 85.9 |
| ASUS Zenbook UX3405CA-U9321TB Compare | 88.5 | 66 | 90.8 | 63.6 | 81.1 | 86.4 | 62 | 94.8 | 59.6 | 98.1 |
价格
性价比分析
最低 US$1,890
Best Buy 5 个报价 最低 US$1,890
Price History
New Refurbished
