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key specs | ||||
Display size | 14.00-inch | 15.60-inch | ||
Display resolution | 2220x1080 pixels | 1920x1080 pixels | ||
Processor | Core i5 | Core i7 | ||
RAM | 16GB | 8GB | ||
OS | Windows 11 Home | Windows 10 | ||
SSD | 512GB | 128GB | ||
Weight | 1.54 kg | 2.00 kg | ||
Touchscreen | - | No | ||
Hard disk | - | 1TB | ||
Graphics | - | Nvidia GeForce MX150 | ||
general | ||||
Brand | Dell | Dell | ||
Model | Inspiron 5440 | Inspiron 15 7572 | ||
Launched in India | Yes | - | ||
Model Number | 5440 | 15 7572 | ||
Model Name | Inspiron | - | ||
Series | Inspiron 14 | Inspiron | ||
Dimensions (mm) | 31.40 x 22.60 x 1.70 | 19.50 x 358.16 x 246.95 | ||
Weight (kg) | 1.54 | 2 | ||
Colours | Ice Blue | Grey, Gold | ||
Operating system | Windows 11 Home | Windows 10 | ||
Battery Life (up to hours) | 7 | - | ||
Battery Cell | 3 Cell | - | ||
Battery Capacity (WHR) | - | 42 | ||
display | ||||
Size | 14.00-inch | 15.60-inch | ||
Resolution | 2220x1080 pixels | 1920x1080 pixels | ||
Touch Screen | - | No | ||
processor | ||||
Processor | Intel Core i5 13th Gen 1334U | Intel Core i7 8th Gen 8550U | ||
Base Clock Speed | Upto 4.60 GHz | 1.8 GHz | ||
Burst Clock Speed | - | 4 GHz | ||
Cache | - | 8MB | ||
memory | ||||
RAM | 16GB | 8GB | ||
RAM Slots | 2 | - | ||
storage | ||||
SSD | 512GB | 128GB | ||
Hard disk | - | 1TB | ||
connectivity | ||||
Bluetooth version | Bluetooth | 4.1 | ||
Ethernet | Available | - | ||
Wi-Fi standards supported | - | 802.11 ac | ||
inputs | ||||
Web Camera | HD | Yes | ||
Touchpad | Yes | - | ||
Internal Mic | Yes | Yes | ||
Pointer Device | - | Trackpad | ||
Backlit Keyboard | - | Yes | ||
Speakers | - | 2 Speakers | ||
Finger Print Sensor | - | No | ||
ports and slots | ||||
USB Ports | 1 x USB 2.0 | 1 x USB 2.0, 2 x USB 3.0, 2 x USB 3.0 (Type A) | ||
VGA Port | No | - | ||
Mic In | Yes | - | ||
RJ45 (LAN) | No | Yes | ||
HDMI Port | - | Standard | ||
Multi Card Slot | - | SD Card Reader | ||
Headphone and Mic Combo Jack | - | Yes | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Value for Money Rating | - | |||
graphics | ||||
Graphics Processor | - | Nvidia GeForce MX150 | ||
Dedicated Graphic Memory | - | 4GB | ||
Dedicated Graphics | - | Yes |