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key specs | ||||
Display size | 16.00-inch | 15.60-inch | ||
Display resolution | 1600x2560 pixels | 1920x1080 pixels | ||
Processor | Core i9 | Core i7 | ||
RAM | 32GB | 8GB | ||
OS | Windows 11 | Windows 10 | ||
SSD | 4TB | 128GB | ||
Graphics | Nvidia GeForce RTX 4090 | Nvidia GeForce MX150 | ||
Weight | 2.72 kg | 2.00 kg | ||
Touchscreen | - | No | ||
Hard disk | - | 1TB | ||
general | ||||
Brand | Dell | Dell | ||
Model | Alienware x16 | Inspiron 15 7572 | ||
Dimensions (mm) | 289.81 x 364.74 x 18.57 | 19.50 x 358.16 x 246.95 | ||
Weight (kg) | 2.72 | 2 | ||
Material | Magnesium Aluminum Alloy | - | ||
Operating system | Windows 11 | Windows 10 | ||
Battery Capacity (WHR) | 90 | 42 | ||
Battery Cell | Lithium Ion | - | ||
Model Number | - | 15 7572 | ||
Series | - | Inspiron | ||
Colours | - | Grey, Gold | ||
display | ||||
Size | 16.00-inch | 15.60-inch | ||
Resolution | 1600x2560 pixels | 1920x1080 pixels | ||
Refresh Rate | 165Hz | - | ||
Touch Screen | - | No | ||
processor | ||||
Processor | Intel Core i9 13th Gen 13900HK | Intel Core i7 8th Gen 8550U | ||
Burst Clock Speed | 5.4 GHz | 4 GHz | ||
Cache | 24MB | 8MB | ||
Base Clock Speed | - | 1.8 GHz | ||
memory | ||||
RAM | 32GB | 8GB | ||
graphics | ||||
Dedicated Graphics | Yes | Yes | ||
Graphics Processor | Nvidia GeForce RTX 4090 | Nvidia GeForce MX150 | ||
Dedicated Graphic Memory | 16GB | 4GB | ||
Dedicated Graphic Memory Type | GDDR6 | - | ||
storage | ||||
SSD | 4TB | 128GB | ||
Hard disk | - | 1TB | ||
connectivity | ||||
Bluetooth version | 5.3 | 4.1 | ||
Ethernet | RJ45 | - | ||
Wi-Fi standards supported | - | 802.11 ac | ||
inputs | ||||
Web Camera | Yes | Yes | ||
Backlit Keyboard | Yes | Yes | ||
Touchpad | Yes | - | ||
Internal Mic | Yes | Yes | ||
Speakers | Yes | 2 Speakers | ||
Pointer Device | - | Trackpad | ||
Finger Print Sensor | - | No | ||
ports and slots | ||||
Number of USB Ports | 6 | - | ||
USB 3.2 Gen 1 (Type A) | 3 | - | ||
USB 3.2 Gen 2 (Type C) | 1 | - | ||
Thunderbolt 4 (Type C) | 2 | - | ||
HDMI Port | Yes | Standard | ||
Multi Card Slot | SD Card Reader | SD Card Reader | ||
Headphone and Mic Combo Jack | Yes | Yes | ||
RJ45 (LAN) | Yes | Yes | ||
USB Ports | - | 1 x USB 2.0, 2 x USB 3.0, 2 x USB 3.0 (Type A) | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Value for Money Rating | - |