Lenovo ThinkPad 14" T490 Black
CPU Intel Core i5 8250U
RAM 16 GB
Storage 512 GB
Screen 14" 1920x1080
GPU Intel UHD Graphics 620
OS Windows 11 Pro
Weight 1.8 kg
42 综合评分
价格 US$315
概览
优缺点
优点
- Strong port selection (81st percentile) 81st
- Strong reliability (80th percentile) 80th
- Strong portability (71st percentile) 71st
缺点
- Below average cpu (8th percentile)
- Below average social proof (10th percentile)
- Below average gpu (33rd percentile)
实测数据
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 |
Graphics
| GPU | Intel UHD Graphics 620 |
| Type | Integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 512 GB |
| Storage Type | SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 3 |
| Thunderbolt | 1 x Thunderbolt |
| HDMI | 1 x HDMI |
| Wi-Fi | Wi-Fi 4 and earlier generation |
| Bluetooth | Yes |
| Ethernet | Gigabit Ethernet |
Physical
| Weight | 1.8 kg / 3.9 lbs |
| OS | Windows 11 Pro |
竞品对比
| Spec | Lenovo ThinkPad 14" T490 | Apple MacBook Pro 16 | HP OmniBook X Flip | ASUS Zenbook UX3405CA-U7512 | Samsung Galaxy Book4 Edge NP960XMA-KB1US | MSI Prestige 16 Evo PRE16EVO13407 |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 8250U | Intel 9th Generation Core i7 | Intel Core Ultra 7 256V | Intel Core Ultra 7 255H | Qualcomm Snapdragon X Elite X1E-84-100 | Intel Core i5 13500H |
| RAM (GB) | 16 | 16 | 16 | 16 | 16 | 32 |
| Storage (GB) | 512 | 512 | 1024 | 512 | 512 | 1024 |
| Screen | 14" 1920x1080 | 16" 3072x1920 | 14" 1920x1200 | 14" 1920x1200 | 16" 2880x1800 | 15.6" 2560x1600 |
| GPU | Intel UHD Graphics 620 | AMD Radeon Pro 5300M | Intel Arc 140V | Intel Arc Graphics | Qualcomm Adreno | Intel Iris Xe Graphics |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Pro |
| Weight (kg) | 1.8 | 2 | 1.4 | 1.3 | 1.5 | 1.9 |
| Battery (Wh) | - | - | 65 | 75 | 35 | 82 |
| 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" T490 | 7.5 | 33.2 | 37.6 | 80.8 | 41.8 | 71 | 37.6 | 80.4 | 10.4 |
| Apple MacBook Pro 16 Compare | 89.3 | 66.5 | 26.8 | 98.2 | 93.5 | 21.8 | 59.6 | 97.2 | 91.5 |
| HP OmniBook X Flip Compare | 67 | 63.5 | 67.8 | 80.8 | 74.4 | 82 | 80.5 | 32.8 | 98.9 |
| ASUS Zenbook UX3405CA-U7512 Compare | 85.1 | 63.5 | 65.1 | 63.9 | 81.1 | 86.5 | 37.6 | 59.7 | 98.9 |
| Samsung Galaxy Book4 Edge NP960XMA-KB1US Compare | 98.8 | 24.5 | 52.2 | 58.1 | 95.8 | 41.9 | 52.2 | 80.4 | 96 |
| MSI Prestige 16 Evo PRE16EVO13407 Compare | 69.3 | 46.3 | 84.6 | 80.8 | 89.3 | 42.9 | 67.7 | 59.7 | 61 |
价格
性价比分析
最低 US$315
Newegg 1 个报价 最低 US$315
我们自 2026年6月27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。
其他配置29
ThinkPad 14" T490AMD Ryzen 7 27008GB256GBUS$220ThinkPad 14" T490Intel Core i5 8250U16GB256GBUS$245ThinkPad 14" T490Intel Core i7 8650U16GB256GBUS$270ThinkPad 14" T490Intel Core i7 8650U16GB512GBUS$285ThinkPad 14" T490Intel Core i5 8250U8GB128GBUS$300ThinkPad 14" T490Intel Core i5 8250U8GB256GBUS$300ThinkPad 14" T490Intel Core i7 8550U16GB256GBUS$380ThinkPad 14" T490Intel Core i7 8550U16GB1TBUS$403ThinkPad 14" T490Intel Core i7 8550U8GB256GBUS$417
显示全部 29 个配置
ThinkPad 14" T490AMD Ryzen 7 27008GB256GBUS$207ThinkPad 14" T490Intel Core i7 8550U32GB512GBUS$430ThinkPad 14" T490Intel Core i7 8565U16GB256GBUS$449ThinkPad 14" T490Intel Core i7 8550U16GB512GBUS$465ThinkPad 14" T490Intel Core i7 8565U16GB512GBUS$491ThinkPad 14" T490Intel Core i7 8550U32GB1TBUS$498ThinkPad 14" T490Intel Core i7 8565U8GB1TBUS$574ThinkPad 14" T490i7-8565U40GB8TBUS$1,221ThinkPad 14" T490Intel N-Series N20016GB512GBUS$1,398ThinkPad 14" T490i7-8665U16GB256GBThinkPad 14" T490Intel Core i7 8550U8GB512GBThinkPad 14" T490Intel Core i5 8265U16GB256GBThinkPad 14" T490Intel Core i5 8250U8GB1TBThinkPad 14" T490Intel Core i5 8365U16GB256GBThinkPad 14" T490Intel Core i5 8250U8GB512GBThinkPad 14" T490Intel Core i5 8365U16GB512GBThinkPad 14" T490i5-8365U16GB256GBThinkPad 14" T490Intel Core i7 8665U16GB512GBThinkPad 14" T490Intel Core i5 8365U16GB512GBThinkPad 14" T490Intel Core i7 8550U8GB1TB
