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- Lenovo ThinkPad X1 Extreme Gen 4 vs Dell Inspiron 5578
Lenovo ThinkPad X1 Extreme Gen 4 vs Dell Inspiron 5578 comparison 1l6u4i
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| key specs | ||||
| Display size | 16.00-inch | 15.60-inch | ||
| OS | Windows 10 Professional | Windows 10 Home | ||
| Hard disk | No | 1TB | ||
| Weight | 1.82 kg | - | ||
| Processor | - | Core i7 | ||
| RAM | - | 8GB | ||
| SSD | - | No | ||
| general | ||||
| Brand | Lenovo | Dell | ||
| Model | ThinkPad X1 Extreme Gen 4 | Inspiron 5578 | ||
| Release date | June 23, 2021 | - | ||
| Model Name | ThinkPad X1 Extreme Gen 4 | - | ||
| Series | ThinkPad X1 | Inspiron | ||
| Dimensions (mm) | 253.80 x 359.50 x 17.70 | - | ||
| Weight (kg) | 1.82 | - | ||
| Operating system | Windows 10 Professional | Windows 10 Home | ||
| Battery Capacity (WHR) | 90 | - | ||
| Model Number | - | 5578 | ||
| Colours | - | Shark Gray | ||
| display | ||||
| Size | 16.00-inch | 15.60-inch | ||
| graphics | ||||
| Dedicated Graphics | No | - | ||
| storage | ||||
| Hard disk | No | 1TB | ||
| SSD | - | No | ||
| connectivity | ||||
| Wi-Fi standards ed | 802.11 ac/ax | - | ||
| Bluetooth version | 5.2 | - | ||
| inputs | ||||
| Web Camera | Yes | - | ||
| Backlit Keyboard | Yes | - | ||
| Touchpad | Yes | - | ||
| Internal Mic | Yes | - | ||
| Speakers | Yes | - | ||
| Finger Print Sensor | - | No | ||
| ports and slots | ||||
| Number of USB Ports | 4 | - | ||
| USB 3.2 Gen 1 (Type A) | 2 | - | ||
| Thunderbolt 4 (Type C) | 2 | - | ||
| HDMI Port | Yes | - | ||
| Multi Card Slot | SD Card Reader | - | ||
| Headphone and Mic Combo Jack | Yes | - | ||
| processor | ||||
| Processor | - | Intel Core i7 | ||
| memory | ||||
| RAM | - | 8GB | ||
