Samsung Galaxy A21s vs Samsung Galaxy A51 5G comparison 1e4o3e

Compare Samsung Galaxy A21s
Compare Samsung Galaxy A51 5G
key specs
Display 6.50-inch 6.50-inch
Processor Samsung Exynos 850 octa-core
Front Camera 13-megapixel 32-megapixel
Rear Camera 48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel 48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM 4GB 6GB
Storage 64GB 128GB
Battery Capacity 5000mAh 4500mAh
OS Android 10 Android 10
Resolution 720x1600 pixels 1080x2400 pixels
general
Brand Samsung Samsung
Model Galaxy A21s Galaxy A51 5G
Release date May 15, 2020 April 9, 2020
Launched in India Yes Yes
Form factor Touchscreen Touchscreen
Dimensions (mm) 163.60 x 75.30 x 8.90 158.90 x 73.60 x 8.70
Weight (g) 191.00 187.00
Battery capacity (mAh) 5000 4500
Removable battery No -
Fast charging Proprietary Proprietary
Colours White, Black, Blue Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White
display
Screen size (inches) 6.50 6.50
Touchscreen Yes Yes
Resolution 720x1600 pixels 1080x2400 pixels
hardware
Processor 2GHz octa-core octa-core (2x2.2GHz + 6x1.8GHz)
Processor make Samsung Exynos 850 -
RAM 4GB 6GB
Internal storage 64GB 128GB
Expandable storage Yes Yes
Expandable storage type microSD microSD
Expandable storage up to (GB) 512 1000
Dedicated microSD slot Yes -
camera
Rear camera 48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4) 48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)
Rear flash Yes -
Front camera 13-megapixel (f/2.2) 32-megapixel (f/2.2)
software
Operating system Android 10 Android 10
Skin One UI One UI 2.0
connectivity
Wi-Fi Yes Yes
Bluetooth Yes, v 5.00 Yes, v 5.00
NFC Yes Yes
Headphones 3.5mm 3.5mm
Wi-Fi standards ed - 802.11 ac
GPS - Yes
USB OTG - Yes
USB Type-C - Yes
FM - Yes
Number of SIMs - 2
Wi-Fi Direct - Yes
sensors
Fingerprint sensor Yes Yes
Face unlock - Yes
In-Display Fingerprint Sensor - Yes
Com/ Magnetometer - Yes
Proximity sensor - Yes
Accelerometer - Yes
Ambient light sensor - Yes
Gyroscope - 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
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