Vivo Y31 vs Samsung Galaxy On8 (2018) comparison

Show Only Differences Highlight Differences	Vivo Y31	Samsung Galaxy On8 (2018)
key specs
Display	6.58-inch	6.00-inch
Processor	Qualcomm Snapdragon 662	Qualcomm Snapdragon 450
Front Camera	16-megapixel	16-megapixel
Rear Camera	48-megapixel + 2-megapixel + 2-megapixel	16-megapixel + 5-megapixel
RAM	6GB	4GB
Storage	128GB	64GB
Battery Capacity	5000mAh	3500mAh
OS	Android 11	Android 8.0
Resolution	1080x2408 pixels	720x1480 pixels
general
Brand	Vivo	Samsung
Model	Y31	Galaxy On8 (2018)
Release date	January 20, 2021	August 1, 2018
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.86 x 75.32 x 8.38	-
Weight (g)	188.00	-
Battery capacity (mAh)	5000	3500
Fast charging	Proprietary	-
Colours	Ocean Blue, Racing Black	Black, Blue
display
Screen size (inches)	6.58	6.00
Touchscreen	Yes	Yes
Resolution	1080x2408 pixels	720x1480 pixels
Aspect ratio	20:9	18.5:9
hardware
Processor	octa-core	octa-core
Processor make	Qualcomm Snapdragon 662	Qualcomm Snapdragon 450
RAM	6GB	4GB
Internal storage	128GB	64GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	48-megapixel (f/1.79) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)	16-megapixel (f/1.7) + 5-megapixel (f/1.9)
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	16-megapixel (f/2.0)	16-megapixel (f/1.9)
software
Operating system	Android 11	Android 8.0
Skin	Funtouch OS 11	Samsung Experience UX
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes
USB OTG	Yes	-
USB Type-C	Yes	-
FM	Yes	Yes
Number of SIMs	2	2
Micro-USB	-	Yes
Headphones	-	3.5mm
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
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No

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