Lenovo ThinkPad 14" T490 Black
Lenovo
45 综合评分
vs
Microsoft Surface Laptop 15" 7th Edition Black 2024
Microsoft
74 综合评分
评分
Student
Developer
Business
Entertainment
Compact
Creator
Ai Llm
Gaming
规格
| Lenovo ThinkPad 14" T490 | Microsoft Surface Laptop 15" 7th Edition | |
|---|---|---|
| Processor | ||
| CPU | Intel Core i7 8565U★ | Qualcomm Snapdragon X Elite X1E-84-100 |
| CPU Multi-Core Score | 无数据 | |
| Cores | 4 | 12★ |
| Frequency | 1.8 GHz | 3.4 GHz★ |
| L3 Cache | 8 MB★ | 6 MB |
| Graphics | ||
| GPU* | Intel UHD Graphics★ | Qualcomm Adreno |
| GPU Benchmark Score | ||
| Type | integrated | integrated |
| VRAM Type | Shared | Shared |
| Memory & Storage | ||
| RAM | 16 GB | 32 GB★ |
| RAM Generation | DDR4 | LPDDR5X★ |
| Storage 1 | 256 GB | 1 TB★ |
| Storage 1 Type | NVMe SSD | NVMe SSD |
| Display | ||
| Size | 14" | 15" |
| Resolution | 1920 px | 2496 px★ |
| Panel | IPS | IPS |
| Refresh Rate | — | 120 Hz★ |
| Brightness | — | 600 nits★ |
| Connectivity | ||
| USB-C Ports | 1 | 2★ |
| USB Ports | 2★ | 1 |
| Thunderbolt | Thunderbolt 3 | USB4 |
| HDMI | 1x HDMI | — |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7★ |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.4★ |
| Ethernet | Gigabit Ethernet | — |
| Physical | ||
| Weight | 1.47 kg★ | 1.66 kg |
| Battery | — | 66 Wh★ |
| OS | Windows 10 Pro | Windows 11 Home |
优缺点
Lenovo ThinkPad 14" T490 Black
- Strong reliability (80th percentile)80th %ile
- Strong portability (77th percentile)
- Strong port selection (72nd percentile)
- Strong social proof (66th percentile)
- Below average cpu (9th percentile)9th %ile
- Below average storage (25th percentile)
- Below average ram (26th percentile)
- Below average gpu (33rd percentile)
Microsoft Surface Laptop 15" 7th Edition Black 2024
- Strong cpu (99th percentile)99th %ile
- Strong social proof (95th percentile)95th %ile
- Strong screen (89th percentile)89th %ile
- Strong ram (81st percentile)81st %ile
- Below average gpu (24th percentile)
价格
Lenovo ThinkPad 14" T490 Black0.099每美元得分
vs
Microsoft Surface Laptop 15" 7th Edition Black 20240.048每美元得分
Lenovo ThinkPad 14" T490 Black 性价比高 2.1 倍
结论
胜出: Microsoft Surface Laptop 15" 7th Edition
Scores 74 overall, wins 8 of 8 usage categories and 12 of 28 specs.
