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- Dell G15 (5520) vs Lenovo ThinkPad X1 Extreme Gen 4
Dell G15 (5520) vs Lenovo ThinkPad X1 Extreme Gen 4 comparison
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| key specs | ||||
| Display size | 15.60-inch | 16.00-inch | ||
| Display resolution | 1920x1080 pixels | - | ||
| Touchscreen | No | - | ||
| Processor | Core i5 | - | ||
| RAM | 16GB | - | ||
| OS | Windows 11 | Windows 10 Professional | ||
| Graphics | Nvidia GeForce RTX 3050 | - | ||
| Weight | 2.50 kg | 1.82 kg | ||
| Hard disk | - | No | ||
| general | ||||
| Brand | Dell | Lenovo | ||
| Model | G15 (5520) | ThinkPad X1 Extreme Gen 4 | ||
| Release date | May 16, 2022 | June 23, 2021 | ||
| Model Number | 5520 | - | ||
| Model Name | G15 | ThinkPad X1 Extreme Gen 4 | ||
| Series | Dell G | ThinkPad X1 | ||
| Dimensions (mm) | 26.90 x 357.30 x 272.11 | 253.80 x 359.50 x 17.70 | ||
| Weight (kg) | 2.5 | 1.82 | ||
| Colours | Grey | - | ||
| Operating system | Windows 11 | Windows 10 Professional | ||
| Battery Capacity (WHR) | 56 | 90 | ||
| display | ||||
| Size | 15.60-inch | 16.00-inch | ||
| Resolution | 1920x1080 pixels | - | ||
| Touch Screen | No | - | ||
| Refresh Rate | 120Hz | - | ||
| processor | ||||
| Processor | Intel Core i5 12th Gen 12500H | - | ||
| memory | ||||
| RAM | 16GB | - | ||
| graphics | ||||
| Graphics Processor | Nvidia GeForce RTX 3050 | - | ||
| Dedicated Graphic Memory | 4GB | - | ||
| Dedicated Graphic Memory Type | GDDR6 | - | ||
| Dedicated Graphics | - | No | ||
| connectivity | ||||
| Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | 802.11 ac/ax | ||
| Ethernet | Yes | - | ||
| Bluetooth version | - | 5.2 | ||
| inputs | ||||
| Web Camera | Yes | Yes | ||
| Pointer Device | Touchpad | - | ||
| Backlit Keyboard | Yes | Yes | ||
| Touchpad | Yes | Yes | ||
| Internal Mic | Yes | Yes | ||
| Speakers | 2 Speakers | Yes | ||
| ports and slots | ||||
| Number of USB Ports | 3 | 4 | ||
| USB Ports | 1 x USB 3.1 Gen 1 (Type C) | - | ||
| USB 3.2 Gen 1 (Type A) | 2 | 2 | ||
| HDMI Port | Standard | Yes | ||
| Headphone and Mic Combo Jack | Yes | Yes | ||
| RJ45 (LAN) | Yes | - | ||
| Thunderbolt 4 (Type C) | - | 2 | ||
| Multi Card Slot | - | SD Card Reader | ||
| storage | ||||
| Hard disk | - | No | ||
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