Lenovo ThinkBook 15 G2 ITL Black 2021
The 11th Gen Core i5-1135G7 and 16GB of RAM provide capable multitasking for office productivity, while the 1TB NVMe SSD offers ample, fast storage. A full-HD IPS display, backlit keyboard, and fingerprint reader deliver a practical, security-focused build with Thunderbolt and extensive USB-A connectivity. This refurbished laptop is best for business users or students who need a reliable Windows 11 Pro machine for document work and web-based tasks, not gaming.
CPU I5-1135G
RAM 16 GB
Storage 1 TB
Screen 15.5" 1920x1080
GPU Radeon Graphics
OS Windows 11 Pro
55 综合评分
价格 US$389
概览
优缺点
优点
- Strong gpu (97th percentile) 97th
- Strong port selection (88th percentile) 88th
- Strong storage (81st percentile) 81st
- Strong reliability (80th percentile) 80th
缺点
- Below average social proof (20th percentile)
实测数据
性能表现
规格参数
完整规格参数
Processor
| CPU | I5-1135G |
| Cores | 4 |
| Frequency | 2.4 GHz |
Graphics
| Type | Integrated |
| VRAM | 48 GB |
| VRAM Type | GDDR6 |
Memory & Storage
| RAM | 16 GB |
| Storage | 1 TB |
| Storage Type | NVMe SSD |
Display
| Size | 15.5" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
| Refresh Rate | 60 Hz |
Connectivity
| USB-C Ports | 1 |
| USB Ports | 3 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1 x HDMI |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | Bluetooth 5.0 |
| Ethernet | Gigabit Ethernet |
Physical
| OS | Windows 11 Pro |
竞品对比
| Spec | Lenovo ThinkBook 15 G2 ITL | Apple MacBook Air M4 | HP OmniBook X Flip | ASUS Vivobook S16 S5606CA-DS99 | Samsung Galaxy Book5 Pro NP940XHA-KG1US | Acer Aspire 14 AI |
|---|---|---|---|---|---|---|
| CPU | I5-1135G | Apple M4 | Intel Core Ultra 7 256V | Core Ultra 9 | Intel Core Ultra 7 256V | Intel Core Ultra 7 258V |
| RAM (GB) | 16 | 32 | 16 | 32 | 16 | 32 |
| Storage (GB) | 1024 | 256 | 1024 | 1000 | 512 | 2048 |
| Screen | 15.5" 1920x1080 | 13.6" 2560x1664 | 14" 1920x1200 | 16" 2880x1800 | 14" 2880x1800 | 14" |
| GPU | Radeon Graphics | Apple (10-Core) | Intel Arc 140V | Intel Arc Graphics | Intel Arc Graphics | Intel Arc Graphics |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 |
| Weight (kg) | - | 1.2 | 1.4 | 1.5 | 1.2 | 1.4 |
| Battery (Wh) | - | 54 | 65 | 75 | 41 | - |
| 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 ThinkBook 15 G2 ITL | 44.9 | 96.9 | 37.6 | 88.4 | 41.8 | 43.3 | 80.5 | 80.4 | 20.4 |
| Apple MacBook Air M4 Compare | 73.5 | 69.8 | 81 | 58.1 | 86.5 | 90.8 | 25.3 | 97.2 | 98.6 |
| HP OmniBook X Flip Compare | 67 | 63.5 | 67.8 | 80.8 | 74.4 | 82 | 80.5 | 32.8 | 98.9 |
| ASUS Vivobook S16 S5606CA-DS99 Compare | 88.5 | 66.2 | 81 | 80.8 | 96.7 | 42.6 | 62.2 | 59.7 | 78.5 |
| Samsung Galaxy Book5 Pro NP940XHA-KG1US Compare | 67.4 | 66.2 | 52.2 | 68.8 | 95.8 | 87.2 | 52.2 | 80.4 | 98.2 |
| Acer Aspire 14 AI Compare | 63.8 | 63.5 | 81 | 95.2 | 41.8 | 80.3 | 94.3 | 10 | 85.4 |
价格
性价比分析
最低 US$389
Newegg 1 个报价 最低 US$389
我们自 2026年6月1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。
