Lenovo ThinkPad 14.5" 21G20022US Noir 2025
Combining an Intel Core Ultra 7 155H with a dedicated NVIDIA RTX 500 Ada Generation GPU in a 1.61kg chassis delivers certified workstation performance for ISV applications. The 14.5-inch 2560x1600 touchscreen provides precise color accuracy with 100% sRGB coverage, backed by 3-year Premier Support for minimal downtime. This machine is best for mobile engineers and architects who need reliable, AI-accelerated compute power on the go.
概览
优缺点
优点
- Strong port selection (91st percentile) 91st
- Strong screen (86th percentile) 86th
- Strong social proof (84th percentile) 84th
- Strong reliability (80th percentile) 80th
缺点
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。
- Q1 202580/100
Users are satisfied with performance and build quality for heavy applications, but note display and camera resolution could be better.
- Performance is quick and responsive for heavy applications like CAD.
- Build quality and user-friendly design are appreciated.
- Display and camera resolution noted as areas for improvement.
- Overall satisfaction, especially compared to previous Dell laptops.
- Q4 2024100/100
Buyers praised the compact, lightweight design, strong performance, upgradable RAM and SSD, and solid build, with minor camera setup adjustments noted.
- Compact and lightweight design ideal for portability.
- Strong performance for spreadsheets, docs, and browsing.
- Upgradable RAM and SSD offer value and flexibility.
- Solid build quality but camera needed settings tweaks.
基于 8 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 155H |
| Cores | 16 |
| Frequency | 1.4 GHz |
| L3 Cache | 24 MB |
Graphics
| GPU | NVIDIA RTX 500 |
| Type | Discrete |
| VRAM | 4 GB |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR5 |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14.5" |
| Resolution | 2560x1600 (QHD) |
| Panel | IPS |
| Refresh Rate | 90 Hz |
| Brightness | 350 nits |
| Color Gamut | 100% sRGB |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | HDMI 2.1 |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | Bluetooth 5.3 |
| Ethernet | Gigabit Ethernet |
Physical
| Weight | 1.6 kg / 3.5 lbs |
| Battery | 75 Wh |
| OS | Windows 11 Pro |
竞品对比
| Spec | Lenovo ThinkPad 14.5" 21G20022US | Apple MacBook Pro M4 Max | ASUS ROG Strix G635LX-XS97 | MSI Vector VECTOR16HXA2400 | Razer Blade RZ09-05306ES3-R3U1 | HP ZBook C5NB9UT#ABA |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 7 155H | Apple M4 Max | Intel Core Ultra 9 275HX | Intel Core Ultra 9 275HX | AMD Ryzen AI 9 365 | Intel Core Ultra 9 285H |
| RAM (GB) | 16 | 64 | 32 | 16 | 32 | 64 |
| Storage (GB) | 512 | 8192 | 2048 | 1000 | 1024 | 2048 |
| Screen | 14.5" 2560x1600 | 14.2" 3024x1964 | 16" 2560x1600 | 16" 2560x1600 | 14" 2880x1800 | 16" 3840x2400 |
| GPU | NVIDIA RTX 500 | Apple (40-Core) | NVIDIA GeForce RTX 5090 | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5070 | NVIDIA RTX Pro 2000 |
| OS | Windows 11 Pro | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Pro |
| Weight (kg) | 1.6 | 1.6 | 2.9 | 2.7 | 1.8 | 2 |
| Battery (Wh) | 75 | 72 | 90 | - | 72 | 83 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| Lenovo ThinkPad 14.5" 21G20022US | 76 | 72.4 | 61.4 | 90.7 | 86.2 | 60.2 | 52 | 80.3 | 83.9 |
| Apple MacBook Pro M4 Max Compare | 92.3 | 83.7 | 96.2 | 76.8 | 99.2 | 68.9 | 99.7 | 97.2 | 88.1 |
| ASUS ROG Strix G635LX-XS97 Compare | 96.2 | 93.6 | 87.5 | 97.5 | 97.2 | 8.3 | 94.2 | 59.6 | 83.7 |
| MSI Vector VECTOR16HXA2400 Compare | 96.2 | 93.2 | 61.4 | 90.7 | 89.7 | 9.4 | 61.9 | 59.6 | 88.9 |
| Razer Blade RZ09-05306ES3-R3U1 Compare | 83.7 | 91.9 | 91.3 | 85.7 | 94.6 | 69.3 | 80.3 | 3.7 | 87.3 |
| HP ZBook C5NB9UT#ABA Compare | 88 | 87.1 | 98 | 95.1 | 98 | 19.5 | 94.2 | 32.7 | 73.7 |
价格
性价比分析
Amazon.com.br 1 个报价 最低 R$17,979
我们自 2026年7月18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。
