Samsung Galaxy A51 Summary

The Samsung Galaxy A51 is one of the first budget phones to sport Samsung’s flagship-grade Infinity-O display cutout. It’s a light phone and easy to handle too. It features a Super AMOLED panel for bright and punchy colours. 

The phone is powered by the Exynos 9611 octa-core SoC, which is a little dated and not too powerful for a mid-range phone in 2020. You do get One UI 2.0, based on Android 10, along with some India-specific features such as the ability to organise your SMS messages in the form of visual cards, multilingual predictive typing, and Smart Crop, which claims to detect the most relevant part of a screenshot and lets you crop it with a single tap.

Overall performance is decent but could be better, had Samsung used a more powerful chip. This is also one of the first Samsung phones to have a dedicated macro camera. We found the image quality to be good. Low light image quality was a little dissapointing and so was the quality of the front camera in less than ideal light. The 4,000mAh battery offers a decent day-long battery life and there’s 15W fast charging too.


Samsung Galaxy A51 Full Specifications

General

Brand Samsung
Model Galaxy A51
Price in India ₹28,000
Release date January 2020
Launched in India Yes
Form factor Touchscreen
Dimensions (mm) 158.50 x 73.60 x 7.90
Weight (g) 172.00
Battery capacity (mAh) 4000
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 1080×2400 pixels
Hardware

Processor make Samsung Exynos 9611
RAM 6GB
Internal storage 128GB
Expandable storage Yes
Expandable storage type microSD
Expandable storage up to (GB) 512
Dedicated microSD slot Yes
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
Active 4G on both SIM cards 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