Jolla Phone vs Vivo Y31 5G comparison

Show Only Differences Highlight Differences	Jolla Phone	Vivo Y31 5G
key specs
Display	6.36-inch	6.68-inch
Front Camera	Unspecified	8-megapixel
Rear Camera	50-megapixel + 13-megapixel	50-megapixel + 0.08-megapixel
RAM	12GB	4GB, 6GB
Storage	256GB	128GB
OS	Sailfish 5	Android 15
Processor	-	Qualcomm Snapdragon 4 Gen 2
Battery Capacity	-	6,500mAh
Resolution	-	1,608x720 pixels
display
Screen size (inches)	6.36	6.68
Touchscreen	Yes	Yes
Protection type	Gorilla Glass	-
Aspect ratio	20:9	-
Pixels per inch (PPI)	390	264
Refresh Rate	-	120 Hz
Resolution	-	1,608x720 pixels
hardware
RAM	12GB	4GB, 6GB
Internal storage	256GB	128GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2000	2TB
Processor	-	2.2GHz MHz octa-core
Processor make	-	Qualcomm Snapdragon 4 Gen 2
camera
Rear camera	50-megapixel + 13-megapixel	50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)
No. of Rear Cameras	2	2
Rear flash	Yes	Yes
Front camera	Unspecified	8-megapixel (f/f/2.0)
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Pop-Up Camera	-	No
software
Operating system	Sailfish 5	Android 15
Skin	-	Funtouch OS 15
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes, v 4.20
NFC	Yes	No
USB Type-C	Yes	Yes
GPS	-	Yes
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No
general
Brand	-	Vivo
Model	-	Y31 5G
Release date	-	September 15, 2025
Launched in India	-	Yes
Form factor	-	Touchscreen
Body type	-	Plastic
Dimensions (mm)	-	166.14 x 77.01 x 8.39
Weight (g)	-	209.00
IP rating	-	IP68
Battery capacity (mAh)	-	6,500
Removable battery	-	No
Fast charging	-	44W Flash Charge
Wireless charging	-	No
Colours	-	Rose Red and Diamond Green
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
4G/ LTE	-	Yes
5G	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
4G/ LTE	-	Yes
5G	-	Yes

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