Samsung Galaxy A03 vs Samsung Galaxy A21 Simple comparison

Show Only Differences Highlight Differences	Samsung Galaxy A03	Samsung Galaxy A21 Simple
key specs
Display	6.50-inch	5.80-inch
Processor	Unisoc T606	Samsung Exynos 7884B
Front Camera	5-megapixel	5-megapixel
Rear Camera	48-megapixel + 2-megapixel	13-megapixel
RAM	2GB, 3GB, 4GB	3GB
Storage	32GB, 64GB	64GB
Battery Capacity	5000mAh	3600mAh
OS	Android 11	Android 11
Resolution	720x1600 pixels	720x1560 pixels
general
Brand	Samsung	Samsung
Model	Galaxy A03	Galaxy A21 Simple
Release date	January 10, 2022	August 27, 2021
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	164.20 x 75.90 x 9.10	150.00 x 71.00 x 8.40
Weight (g)	196.00	159.00
Battery capacity (mAh)	5000	3600
Colours	Black, Blue, Red	Black, White
display
Screen size (inches)	6.50	5.80
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1560 pixels
Aspect ratio	20:9	-
hardware
Processor	1.6GHz octa-core	octa-core
Processor make	Unisoc T606	Samsung Exynos 7884B
RAM	2GB, 3GB, 4GB	3GB
Internal storage	32GB, 64GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1000	1000
Dedicated microSD slot	Yes	-
camera
Rear camera	48-megapixel (f/1.8) + 2-megapixel (f/2.4)	13-megapixel
No. of Rear Cameras	2	1
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	5-megapixel (f/2.2)	5-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	-	No
software
Operating system	Android 11	Android 11
Skin	One UI Core 3.1	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
GPS	Yes	-
Bluetooth	Yes, v 5.00	Yes, v 5.00
Micro-USB	Yes	-
Headphones	3.5mm	-
Number of SIMs	2	-
USB Type-C	-	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
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes

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