Samsung Galaxy A20s vs Xiaomi Mi A3 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A20s	Xiaomi Mi A3
key specs
Display	6.50-inch	6.08-inch
Processor	Qualcomm Snapdragon 450	Qualcomm Snapdragon 665
Front Camera	8-megapixel	32-megapixel
Rear Camera	13-megapixel + 8-megapixel + 5-megapixel	48-megapixel + 8-megapixel + 2-megapixel
RAM	3GB	4GB
Storage	32GB	64GB
Battery Capacity	4000mAh	4030mAh
OS	Android 9 Pie	Android 9.0
Resolution	720x1560 pixels	720x1560 pixels
general
Brand	Samsung	Xiaomi
Model	Galaxy A20s	Mi A3
Release date	September 23, 2019	July 17, 2019
Launched in India	Yes	-
Form factor	Touchscreen	-
Dimensions (mm)	163.30 x 77.50 x 8.00	153.48 x 71.85 x 8.50
Weight (g)	183.00	173.80
Battery capacity (mAh)	4000	4030
Removable battery	No	-
Fast charging	Proprietary	Quick Charge 3.0
Wireless charging	No	-
Colours	Black, Blue, Green	Not Just Blue, More Than White, Kind of Gray
SAR value	0.27	-
display
Screen size (inches)	6.50	6.08
Touchscreen	Yes	Yes
Resolution	720x1560 pixels	720x1560 pixels
Aspect ratio	19.5:9	19.5:9
Protection type	-	Gorilla Glass
hardware
Processor	1.8GHz octa-core	2GHz octa-core
Processor make	Qualcomm Snapdragon 450	Qualcomm Snapdragon 665
RAM	3GB	4GB
Internal storage	32GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	512	256
Dedicated microSD slot	Yes	-
camera
Rear camera	13-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2)	48-megapixel (f/1.79, 1.6-micron) + 8-megapixel (f/2.2) + 2-megapixel
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	8-megapixel (f/2.0)	32-megapixel (f/2.0, 1.6-micron)
Front autofocus	No	-
Front flash	No	-
software
Operating system	Android 9 Pie	Android 9.0
Skin	One Ui	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.00
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
Wi-Fi Direct	Yes	-
Infrared	-	Yes
FM	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Face unlock	Yes	Yes
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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