新品 促销 28%
Lenovo ThinkPad 14" T490
CPU Intel Core i5 8250U
RAM 16 GB
Storage 256 GB
Screen 14"
OS Windows 11 Pro
35 综合评分
价格 US$215
Snapshot
优缺点
Pros
- Strong reliability (79th percentile) 79th
Cons
- Below average port (5th percentile)
- Below average cpu (9th percentile)
- Below average gpu (19th percentile)
- Below average storage (19th percentile)
What owners think
The proof
性能表现
规格参数
完整规格参数
Processor
| CPU | Intel Core i5 8250U |
| Cores | 4 |
| Frequency | 1.6 GHz |
| L3 Cache | 6 MB |
Memory & Storage
| RAM | 16 GB |
| Storage | 256 GB |
| Storage Type | SSD |
Display
| Size | 14" |
Physical
| OS | Windows 11 Pro |
竞品对比
| Spec | Lenovo ThinkPad 14" T490 | Apple MacBook Pro MWP72LL/A | Dell Premium LDA14250-7667SLV-PUS | HP ZBook Ultra G1a | ASUS Zenbook UX3407QA-X1P512 | Samsung Galaxy Book4 NP750XGK-KS2US |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 8250U | Intel 10th Generation Core i5 | Intel Core Ultra 7 255H | AMD Ryzen AI Max Pro 390 | Qualcomm Snapdragon X Plus X1P-64-100 | Intel Core 7 150U |
| RAM (GB) | 16 | 16 | 32 | 64 | 16 | 16 |
| Storage (GB) | 256 | 512 | 1000 | 2048 | 512 | 512 |
| Screen | 14" | 13.3" 2560x1600 | 14.5" 3200x2000 | 14" 2880x1800 | 14" 1920x1200 | 15.6" 1920x1080 |
| GPU | - | Intel Iris Plus Graphics | Intel Arc | AMD Radeon 8050S Graphics | Qualcomm Adreno | Intel Graphics |
| OS | Windows 11 Pro | Mac OS | Windows 11 Home | Windows 11 Pro | Windows 11 Home | Windows 11 Home |
| Weight (kg) | - | 1.4 | 1.7 | 2.7 | 1.1 | 1.6 |
| Battery (Wh) | - | - | 62 | 74 | - | 35 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | Reliability |
|---|---|---|---|---|---|---|---|---|
| Lenovo ThinkPad 14" T490 | 8.6 | 18.5 | 38.7 | 4.7 | 21.9 | 62.6 | 18.7 | 78.6 |
| Apple MacBook Pro MWP72LL/A Compare | 71.4 | 51 | 49.6 | 97.4 | 80.6 | 90.8 | 39 | 96.3 |
| Dell Premium LDA14250-7667SLV-PUS Compare | 85 | 64 | 90.3 | 73 | 96 | 55.6 | 64.2 | 31.9 |
| HP ZBook Ultra G1a Compare | 91.5 | 77.8 | 99.1 | 84.9 | 94.8 | 55.6 | 94.5 | 31.9 |
| ASUS Zenbook UX3407QA-X1P512 Compare | 91 | 37.8 | 68.7 | 66.5 | 79.8 | 88.5 | 39 | 58.3 |
| Samsung Galaxy Book4 NP750XGK-KS2US Compare | 46.3 | 55 | 56.9 | 96 | 51.6 | 51 | 39 | 78.6 |
Price
性价比分析
最低 US$215
Newegg 1 个报价 最低 US$215
2026年5月27日 Refurbished US$215
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。
其他配置23
ThinkPad 14" T490Intel Core i5 8250U16GB256GBBlackUS$245ThinkPad 14" T490Intel Core i7 8650U16GB256GBBlackUS$270ThinkPad 14" T490Intel Core i7 8650U16GB512GBUS$285ThinkPad 14" T490Intel Core i7 8550U16GB256GBBlackUS$333ThinkPad 14" T490Intel Core i7 8550U16GB1TBBlackUS$403ThinkPad 14" T490Intel Core i7 8550U16GB512GBBlackUS$465ThinkPad 14" T490Intel Core i7 8550U32GB1TBBlackUS$498ThinkPad 14" T490Intel Core i7 8665U16GB512GBGlossy BlackUS$1,398ThinkPad 14" T490Intel Core i7-8655U16GB256GB
显示全部 23 个配置
ThinkPad 14" T490Intel Core i5-8365U16GB512GBThinkPad 14" T490Intel Core i5 8365U16GB512GBBlackThinkPad 14" T490i7-8665U16GB256GBThinkPad 14" T490Intel Core i7 8550U8GB512GBBlackThinkPad 14" T490Intel Core i5 8265U16GB256GBThinkPad 14" T490Intel Core i5 8250U8GB1TBBlackThinkPad 14" T490Intel Core i5 8365U16GB256GBThinkPad 14" T490Intel Core i5 8th16GB256GBBlackThinkPad 14" T490Intel Core i5 8250U8GB512GBBlackThinkPad 14" T490Intel Core i5 8365U16GB512GBThinkPad 14" T490i5-8365U16GB256GBThinkPad 14" T490Intel Core i7 8665U16GB512GBThinkPad 14" T490Intel Core i5 8365U16GB512GBBlackThinkPad 14" T490Intel Core i5 8265U16GB256GB
