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ratings | ||||
Overall NDTV Rating | Read Review | - | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Value for Money Rating | - | |||
key specs | ||||
Display size | 15.60-inch | 15.60-inch | ||
Display resolution | 1920x1080 pixels | 1920x1080 pixels | ||
Touchscreen | No | Yes | ||
Processor | Core i7 | Core i7 | ||
RAM | 8GB | 2GB | ||
OS | Windows 10 | Windows 8.1 | ||
Hard disk | 1TB | 1TB | ||
SSD | 128GB | No | ||
Graphics | Nvidia GeForce MX150 | Nvidia GeForce 840M | ||
Weight | 2.00 kg | 2.36 kg | ||
general | ||||
Brand | Dell | HP | ||
Model | Inspiron 15 7572 | Envy 15T | ||
Model Number | 15 7572 | 15T | ||
Series | Inspiron | Envy | ||
Dimensions (mm) | 19.50 x 358.16 x 246.95 | 385.00 x 260.00 x 27.00 | ||
Weight (kg) | 2 | 2.36 | ||
Colours | Grey, Gold | Silver | ||
Operating system | Windows 10 | Windows 8.1 | ||
Battery Capacity (WHR) | 42 | 48 | ||
Battery Cell | - | 4 | ||
display | ||||
Size | 15.60-inch | 15.60-inch | ||
Resolution | 1920x1080 pixels | 1920x1080 pixels | ||
Touch Screen | No | Yes | ||
processor | ||||
Processor | Intel Core i7 8th Gen 8550U | Intel Core i7 4th Gen 4510U | ||
Base Clock Speed | 1.8 GHz | - | ||
Burst Clock Speed | 4 GHz | - | ||
Cache | 8MB | - | ||
memory | ||||
RAM | 8GB | 2GB | ||
graphics | ||||
Graphics Processor | Nvidia GeForce MX150 | Nvidia GeForce 840M | ||
Dedicated Graphic Memory | 4GB | - | ||
Dedicated Graphics | Yes | - | ||
storage | ||||
Hard disk | 1TB | 1TB | ||
SSD | 128GB | No | ||
connectivity | ||||
Wi-Fi standards supported | 802.11 ac | 802.11 b/g/n | ||
Bluetooth version | 4.1 | - | ||
inputs | ||||
Web Camera | Yes | - | ||
Pointer Device | Trackpad | - | ||
Backlit Keyboard | Yes | Yes | ||
Internal Mic | Yes | - | ||
Speakers | 2 Speakers | - | ||
Finger Print Sensor | No | Yes | ||
Touchpad | - | Yes | ||
Optical Disk Drive | - | CD/DVD Reader | ||
ports and slots | ||||
USB Ports | 1 x USB 2.0, 2 x USB 3.0, 2 x USB 3.0 (Type A) | - | ||
HDMI Port | Standard | - | ||
Multi Card Slot | SD Card Reader | - | ||
Headphone and Mic Combo Jack | Yes | - | ||
RJ45 (LAN) | Yes | Yes | ||
VGA Port | - | Yes | ||
Mic In | - | Yes |