Lenovo ThinkPad 14" T490 Black 2019
Lenovo
40 综合评分
vs
Dell Latitude 14" 7455 Titan Gray, Gray 2024
Dell
62 综合评分
评分
Compact
Developer
Student
Entertainment
Business
Creator
Ai Llm
Gaming
规格
| Lenovo ThinkPad 14" T490 | Dell Latitude 14" 7455 | |
|---|---|---|
| Processor | ||
| CPU | Intel Core i5 8365U★ | Qualcomm Snapdragon X Elite X1E-84-100 |
| CPU Multi-Core Score | 无数据 | |
| Cores | 4 | 12★ |
| Frequency | 1.6 GHz | 3.4 GHz★ |
| L3 Cache | 6 MB | 6 MB |
| Graphics | ||
| GPU | — | Qualcomm Adreno★ |
| GPU Benchmark Score | — | 59★ |
| Type | — | integrated★ |
| VRAM Type | — | Shared |
| Memory & Storage | ||
| RAM | 16 GB | 32 GB★ |
| RAM Generation | DDR4 | LPDDR5X★ |
| Storage 1 | 256 GB | 512 GB★ |
| Storage 1 Type | NVMe SSD★ | SSD |
| Display | ||
| Size | 14" | 14" |
| Resolution | — | 2560 px★ |
| Panel | IPS | IPS |
| Refresh Rate | — | 60 Hz★ |
| Brightness | — | 400 nits★ |
| Color Gamut | — | 100 percent sRGB |
| Connectivity | ||
| USB-C Ports | — | 2★ |
| USB Ports | — | 2★ |
| Thunderbolt | — | Thunderbolt 4 x 2 |
| Wi-Fi | — | Wi-Fi 7★ |
| Bluetooth | — | Yes |
| Ethernet | — | None |
| Physical | ||
| Weight | — | 1.44 kg★ |
| OS | Windows 11 Pro | Windows 11 Pro |
优缺点
Lenovo ThinkPad 14" T490 Black 2019
- Strong social proof (82nd percentile)82nd %ile
- Strong reliability (80th percentile)80th %ile
- Strong portability (66th percentile)
- Below average cpu (9th percentile)9th %ile
- Below average gpu (13th percentile)13th %ile
- Below average port selection (18th percentile)18th %ile
- Below average storage (26th percentile)
Dell Latitude 14" 7455 Titan Gray, Gray 2024
- Strong cpu (99th percentile)99th %ile
- Strong screen (86th percentile)86th %ile
- Strong ram (81st percentile)81st %ile
- Strong user sentiment (79th percentile)
- Below average gpu (27th percentile)
- Below average social proof (32nd percentile)
- Below average reliability (33rd percentile)
结论
胜出: Dell Latitude 14" 7455
Scores 62 overall, wins 8 of 8 usage categories and 15 of 27 specs.