Samsung Galaxy M02s vs Samsung Galaxy M21 comparison

Show Only Differences Highlight Differences	Samsung Galaxy M02s	Samsung Galaxy M21
key specs
Display	6.50-inch	6.40-inch
Processor	Qualcomm Snapdragon 450	Samsung Exynos 9611
Front Camera	5-megapixel	20-megapixel
Rear Camera	13-megapixel + 2-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel
RAM	3GB, 4GB	4GB
Storage	32GB, 64GB	64GB
Battery Capacity	5000mAh	6000mAh
OS	Android 10	Android 10
Resolution	720x1600 pixels	2340x1080 pixels
general
Brand	Samsung	Samsung
Model	Galaxy M02s	Galaxy M21
Release date	January 5, 2021	March 18, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	5000	6000
Wireless charging	No	No
Colours	Black, Blue, Red	Midnight Blue, Raven Black
Thickness	-	8.9
Weight (g)	-	188.00
Removable battery	-	No
Fast charging	-	Proprietary
display
Screen size (inches)	6.50	6.40
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	2340x1080 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	19.5:9
hardware
Processor	octa-core	1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor make	Qualcomm Snapdragon 450	Samsung Exynos 9611
RAM	3GB, 4GB	4GB
Internal storage	32GB, 64GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	512	512
camera
Rear camera	13-megapixel + 2-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 5-megapixel
Rear flash	Yes	Yes
Front camera	5-megapixel (f/2.2)	20-megapixel
Front flash	No	No
Rear autofocus	-	Yes
software
Operating system	Android 10	Android 10
Skin	One UI	One UI 2.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes
FM	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g
USB Type-C	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
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
sensors
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes