Samsung Galaxy M02s vs Samsung Galaxy M31 comparison

Show Only Differences Highlight Differences	Samsung Galaxy M02s	Samsung Galaxy M31s
key specs
Display	6.50-inch	6.50-inch
Processor	Qualcomm Snapdragon 450	Samsung Exynos 9611
Front Camera	5-megapixel	32-megapixel
Rear Camera	13-megapixel + 2-megapixel + 2-megapixel	64-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM	3GB, 4GB	6GB
Storage	32GB, 64GB	128GB
Battery Capacity	5000mAh	6000mAh
OS	Android 10	Android 10
Resolution	720x1600 pixels	1080x2400 pixels
general
Brand	Samsung	Samsung
Model	Galaxy M02s	Galaxy M31s
Release date	January 5, 2021	July 30, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	5000	6000
Wireless charging	No	No
Colours	Black, Blue, Red	Mirage Black, Mirage Blue
Thickness	-	9.3
Removable battery	-	No
Fast charging	-	Proprietary
display
Screen size (inches)	6.50	6.50
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	1080x2400 pixels
Aspect ratio	-	20:9
hardware
Processor	octa-core	octa-core
Processor make	Qualcomm Snapdragon 450	Samsung Exynos 9611
RAM	3GB, 4GB	6GB
Internal storage	32GB, 64GB	128GB
Expandable storage	Yes	-
Expandable storage type	microSD	-
Expandable storage up to (GB)	512	-
camera
Rear camera	13-megapixel + 2-megapixel + 2-megapixel	64-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)
Rear flash	Yes	Yes
Front camera	5-megapixel (f/2.2)	32-megapixel (f/2.2)
Front flash	No	-
Rear autofocus	-	Yes
software
Operating system	Android 10	Android 10
Skin	One UI	One UI
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
FM	Yes	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
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
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes