新品
Lenovo ThinkPad 14" T450 Black
CPU AMD Ryzen 3 5300U
RAM 8 GB
Storage 256 GB
Screen 14" 1366x768
GPU AMD Intel HD Graphics 5500
OS Windows 10 Pro
Weight 1.8 kg
41 综合评分
价格 CA$359
在Newegg.ca查看价格
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关于此Laptop
- Lenovo ThinkPad T450 14", Core i5-5300U, 8GB RAM, 256GB SSD, Windows 10 Pro * Professionally Refurbished by a Microsoft Authorized Refurbisher * Grade B Condition, fully functional with minor cosmetic defects * Product images are samples, may not match the actual product in exact detail.
概述
性能表现
优缺点
Pros
- Strong gpu (97th percentile) 97th
- Strong reliability (78th percentile) 78th
- Strong compact (68th percentile) 68th
Cons
- Below average ram (5th percentile) 5th
- Below average screen (7th percentile) 7th
- Below average storage (18th percentile) 18th
- Below average cpu (21th percentile) 21th
规格参数
完整规格参数
Processor
| CPU | AMD Ryzen 3 5300U |
| Cores | 2 |
| Frequency | 2.3 GHz |
| L3 Cache | 4 MB |
Graphics
| GPU | Intel HD Graphics 5500 |
| Type | integrated |
| VRAM | 48 GB |
| VRAM Type | GDDR6 |
Memory & Storage
| RAM | 8 GB |
| RAM Generation | DDR3L |
| Storage | 256 GB |
| Storage Type | SSD |
Display
| Size | 14" |
| Resolution | 1366 |
| Panel | IPS |
Connectivity
| USB Ports | 3 |
| HDMI | Mini DisplayPort |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Bluetooth 4.0 |
| Ethernet | RJ-45 |
Physical
| Weight | 1.8 kg / 4.0 lbs |
| OS | Windows 10 Pro |
性价比分析
2026年5月29日 Refurbished CA$359
竞品对比
| Spec | Lenovo ThinkPad 14" T450 | ASUS ProArt PX13 | Samsung Galaxy Book5 Pro NP940XHA-KG3US | Apple MacBook Air M4 | Dell Premium LDA14250-7667SLV-PUS | Microsoft Surface Laptop Copilot+ PC |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 3 5300U | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 7 256V | Apple M4 | Intel Core Ultra 7 255H | Qualcomm Snapdragon X Elite X1E-84-100 |
| RAM (GB) | 8 | 32 | 32 | 16 | 32 | 16 |
| Storage (GB) | 256 | 1000 | 1000 | 512 | 1000 | 1024 |
| Screen | 14" 1366x768 | 13.3" 2880x1800 | 14" 2880x1800 | 13.6" 2560x1664 | 14.5" 3200x2000 | 13.8" 2304x1536 |
| GPU | AMD Intel HD Graphics 5500 | NVIDIA GeForce RTX 4050 | Intel Arc | Apple (10-Core) | Intel Arc | Qualcomm Adreno |
| OS | Windows 10 Pro | Windows 11 Home | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.8 | 1.4 | 1.2 | 1.2 | 1.7 | 1.3 |
| Battery (Wh) | - | 73 | 15 | 54 | 62 | 54 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Lenovo ThinkPad 14" T450 | 20.5 | 96.5 | 4.9 | 47.5 | 7.2 | 67.7 | 18 | 78.2 | 32.1 |
| ASUS ProArt PX13 Compare | 86.1 | 76.4 | 91.5 | 77.5 | 94 | 91 | 63.7 | 57.9 | 99.3 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 66.4 | 64.2 | 80.8 | 66.8 | 93.2 | 85 | 73.3 | 78.2 | 94.4 |
| Apple MacBook Air M4 Compare | 72.9 | 18.5 | 52.2 | 51.3 | 87 | 89 | 53.4 | 96 | 99.3 |
| Dell Premium LDA14250-7667SLV-PUS Compare | 84.6 | 64.2 | 90.2 | 73 | 95.9 | 54.8 | 63.7 | 31.6 | 94.4 |
| Microsoft Surface Laptop Copilot+ PC Compare | 98.6 | 37.8 | 52.2 | 60.8 | 86.4 | 86.9 | 81.2 | 78.2 | 95.9 |
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