Samsung Galaxy A21s vs Redmi Note 9 Pro comparison 5345b

Compare Samsung Galaxy A21s
Compare Redmi Note 9 Pro
key specs
Display 6.50-inch 6.67-inch
Processor Samsung Exynos 850 Qualcomm Snapdragon 720G
Front Camera 13-megapixel 16-megapixel
Rear Camera 48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel 48-megapixel + 8-megapixel + 5-megapixel + 2-megapixel
RAM 4GB 4GB
Storage 64GB 64GB
Battery Capacity 5000mAh 5020mAh
OS Android 10 Android 10
Resolution 720x1600 pixels 1080x2400 pixels
general
Brand Samsung Xiaomi
Model Galaxy A21s Redmi Note 9 Pro
Release date May 15, 2020 March 12, 2020
Launched in India Yes Yes
Form factor Touchscreen Touchscreen
Dimensions (mm) 163.60 x 75.30 x 8.90 165.70 x 76.60 x 8.80
Weight (g) 191.00 209.00
Battery capacity (mAh) 5000 5020
Removable battery No -
Fast charging Proprietary Proprietary
Colours White, Black, Blue Interstellar Black, Aurora Blue, Glacier White
display
Screen size (inches) 6.50 6.67
Touchscreen Yes Yes
Resolution 720x1600 pixels 1080x2400 pixels
Protection type - Gorilla Glass
Aspect ratio - 20:9
hardware
Processor 2GHz octa-core 2.3GHz octa-core
Processor make Samsung Exynos 850 Qualcomm Snapdragon 720G
RAM 4GB 4GB
Internal storage 64GB 64GB
Expandable storage Yes Yes
Expandable storage type microSD microSD
Expandable storage up to (GB) 512 512
Dedicated microSD slot Yes 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/1.79) + 8-megapixel + 5-megapixel + 2-megapixel
Rear flash Yes -
Front camera 13-megapixel (f/2.2) 16-megapixel
Rear autofocus - Phase detection autofocus
software
Operating system Android 10 Android 10
Skin One UI MIUI 11
connectivity
Wi-Fi Yes Yes
Bluetooth Yes, v 5.00 Yes, v 5.00
NFC Yes -
Headphones 3.5mm 3.5mm
Wi-Fi standards ed - 802.11 a/b/g/n/ac
GPS - Yes
USB Type-C - Yes
Number of SIMs - 2
Wi-Fi Direct - Yes
Active 4G on both SIM cards - Yes
sensors
Fingerprint sensor Yes Yes
Face unlock - Yes
Com/ Magnetometer - Yes
Proximity sensor - Yes
Accelerometer - Yes
Ambient light sensor - Yes
Gyroscope - Yes
ratings
Overall NDTV Rating - Read Review
Design Rating -
Display Rating -
Software Rating -
Performance Rating -
Battery Life Rating -
Camera Rating -
Value for Money Rating -
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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