Lenovo ThinkPad X1 Carbon 14" 21KC00A0US Black 2025
Weighing just 1.07kg and built from recycled carbon fiber, this laptop leverages the Intel Core Ultra 5 125U’s integrated NPU for efficient AI-accelerated multitasking. Its 400-nit 100% sRGB display and comfortable keyboard support extended work sessions, while Thunderbolt 4 and HDMI 2.1 deliver robust peripheral connectivity. It’s best for business travelers and students who prioritize a lightweight, durable 14-inch ultraportable over discrete graphics or gaming performance.
このLaptopについて
Weighing just 1.07kg and built from recycled carbon fiber, this laptop leverages the Intel Core Ultra 5 125U’s integrated NPU for efficient AI-accelerated multitasking. Its 400-nit 100% sRGB display and comfortable keyboard support extended work sessions, while Thunderbolt 4 and HDMI 2.1 deliver robust peripheral connectivity. It’s best for business travelers and students who prioritize a lightweight, durable 14-inch ultraportable over discrete graphics or gaming performance.
- CPU Intel Core Ultra 5 125U
- RAM 16 GB
- Storage 512 GB
- Screen 14" 1920x1200
- GPU Intel Graphics
- OS Windows 11 Pro
- Weight kg 1.1
- Battery wh 57
概要
パフォーマンス
メリットとデメリット
Pros
- Strong social proof (99th percentile) 99th
- Strong compact (88th percentile) 88th
- Strong port (84th percentile) 84th
- Strong reliability (79th percentile) 79th
Cons
スペック
全スペック一覧
Processor
| CPU | Intel Core Ultra 5 125U |
| Cores | 12 |
| Frequency | 1.3 GHz |
| L3 Cache | 12 MB |
Graphics
| GPU | Intel Graphics |
| Type | integrated |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | LPDDR5X |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 1920 (Full HD) |
| Panel | IPS |
| Refresh Rate | 60 Hz |
| Brightness | 400 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 |
Physical
| Weight | 1.1 kg / 2.4 lbs |
| Battery | 57 Wh |
| OS | Windows 11 Pro |
コストパフォーマンス
競合製品との比較
| Spec | Lenovo ThinkPad X1 Carbon 14" 21KC00A0US | ASUS ROG Zephyrus G14 GA403WR-XS97 | MSI Stealth A3XWHG-079US | Microsoft Surface Laptop 7th Edition | HP ZBook Ultra G1a | Gigabyte AORUS MASTER AORUS MASTER 16 BZHC6USE65SH |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 5 125U | AMD Ryzen AI 9 HX 370 | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 7 268V | AMD Ryzen AI Max Pro 380 | Intel Core Ultra 9 275HX |
| RAM (GB) | 16 | 32 | 32 | 32 | 16 | 32 |
| Storage (GB) | 512 | 2048 | 2048 | 1024 | 1024 | 2048 |
| Screen | 14" 1920x1200 | 14" 2880x1800 | 16" 2560x1600 | 13.8" 2304x1536 | 14" 2880x1800 | 16" 2560x1600 |
| GPU | Intel Graphics | NVIDIA GeForce RTX 5070 Ti | NVIDIA GeForce RTX 5070 Ti Laptop GPU | Intel Arc Graphics | AMD Radeon 8040S Graphics | NVIDIA GeForce RTX 5090 |
| OS | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Home |
| Weight (kg) | 1.1 | 1.6 | 2.1 | 1.4 | 1.6 | 2.5 |
| Battery (Wh) | 57 | 73 | 100 | 39 | 74 | 99 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Lenovo ThinkPad X1 Carbon 14" 21KC00A0US | 52.9 | 55 | 65.2 | 83.8 | 71.6 | 88.4 | 53.7 | 78.5 | 99.1 |
| ASUS ROG Zephyrus G14 GA403WR-XS97 Compare | 86.2 | 89.7 | 92.3 | 59.9 | 95.5 | 71.9 | 94.7 | 58.2 | 83.9 |
| MSI Stealth A3XWHG-079US Compare | 86.2 | 89.7 | 91.7 | 81.6 | 92.4 | 16.4 | 94.7 | 58.2 | 81.3 |
| Microsoft Surface Laptop 7th Edition Compare | 66.2 | 64 | 93.3 | 62.4 | 86.8 | 86.8 | 81.5 | 78.5 | 70.2 |
| HP ZBook Ultra G1a Compare | 76.7 | 96.4 | 68.6 | 85.9 | 95 | 72.2 | 81.5 | 31.7 | 81.8 |
| Gigabyte AORUS MASTER AORUS MASTER 16 BZHC6USE65SH Compare | 96.6 | 92.4 | 88 | 96.2 | 94.6 | 11.3 | 97.5 | 3.5 | 83.1 |
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
