Samsung Galaxy A51 5G

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  • 3 User Ratings
  • Last Updated: 16th January 2026
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Key Specs
  • Display 6.50-inch (1080x2400)
  • Processor octa-core
  • Front Camera 32MP
  • Rear Camera 48MP + 12MP + 5MP + 5MP
  • RAM 6GB
  • Storage 128GB
  • Battery Capacity 4500mAh
  • OS Android 10
Market Status Released
Release Date 9th April 2020

Samsung Galaxy A51 5G Summary

Samsung Galaxy A51 5G mobile was launched on 9th April 2020. The phone comes with a 6.50-inch touchscreen display offering a resolution of 1080x2400 pixels. Samsung Galaxy A51 5G is powered by an octa-core processor that features 2 cores clocked at 2.2GHz and 6 cores clocked at 1.8GHz. It comes with 6GB of RAM. The Samsung Galaxy A51 5G runs Android 10 and is powered by a 4500mAh battery. The Samsung Galaxy A51 5G supports proprietary fast charging.

As far as the cameras are concerned, the Samsung Galaxy A51 5G on the rear packs a 48-megapixel (f/2.0) primary camera; a 12-megapixel (f/2.2) camera; a 5-megapixel (f/2.2) camera, and a 5-megapixel (f/2.4) camera. It sports a 32-megapixel camera on the front for selfies with an f/2.2 aperture.

The Samsung Galaxy A51 5G runs One UI 2.0 is based on Android 10 and packs 128GB of inbuilt storage that can be expanded via microSD card (up to 1000GB). The Samsung Galaxy A51 5G is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The Samsung Galaxy A51 5G measures 158.90 x 73.60 x 8.70mm (height x width x thickness) and weighs 187.00 grams. It was launched in Prism Crush Blue, Prism Crush Black, Prism Crush Pink, and Prism Crush White colours.

Connectivity options on the Samsung Galaxy A51 5G include Wi-Fi 802.11 ac, GPS, Bluetooth v5.00, NFC, USB OTG, USB Type-C, FM radioWi-Fi Direct, 3G, and 4G. Sensors on the phone include accelerometer, ambient light sensor, compass/ magnetometer, gyroscope, in-display fingerprint sensor, proximity sensor, and fingerprint sensor. The Samsung Galaxy A51 5G supports face unlock.

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Samsung Galaxy A51 5G Full Specifications

General
Brand Samsung
Model Galaxy A51 5G
Release date 9th April 2020
Launched in India Yes
Form factor Touchscreen
Dimensions (mm) 158.90 x 73.60 x 8.70
Weight (g) 187.00
Battery capacity (mAh) 4500
Fast charging Proprietary
Colours Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White
Display
Screen size (inches) 6.50
Touchscreen Yes
Resolution 1080x2400 pixels
Hardware
Processor octa-core (2x2.2GHz + 6x1.8GHz)
RAM 6GB
Internal storage 128GB
Expandable storage Yes
Expandable storage type microSD
Expandable storage up to (GB) 1000
Camera
Rear camera 48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)
Front camera 32-megapixel (f/2.2)
Software
Operating system Android 10
Skin One UI 2.0
Connectivity
Wi-Fi Yes
Wi-Fi standards supported 802.11 ac
GPS Yes
Bluetooth Yes, v 5.00
NFC Yes
USB OTG Yes
USB Type-C Yes
Headphones 3.5mm
FM Yes
Number of SIMs 2
Wi-Fi Direct Yes
SIM 1
SIM Type Nano-SIM
GSM/CDMA GSM
3G Yes
4G/ LTE Yes
SIM 2
SIM Type Nano-SIM
GSM/CDMA GSM
3G Yes
4G/ LTE Yes
Sensors
Face unlock Yes
Fingerprint sensor Yes
In-Display Fingerprint Sensor Yes
Compass/ Magnetometer Yes
Proximity sensor Yes
Accelerometer Yes
Ambient light sensor Yes
Gyroscope Yes
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