Vivo Y31 5G vs Sony Xperia 1 II comparison

Show Only Differences Highlight Differences	Vivo Y31 5G	Sony Xperia 1 II
key specs
Display	6.68-inch	6.50-inch
Processor	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 865
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel + 0.08-megapixel	12-megapixel + 12-megapixel + 12-megapixel
RAM	4GB, 6GB	8GB
Storage	128GB	256GB
Battery Capacity	6,500mAh	4000mAh
OS	Android 15	Android 10
Resolution	1,608x720 pixels	1644x3840 pixels
general
Brand	Vivo	Sony
Model	Y31 5G	Xperia 1 II
Release date	September 15, 2025	February 24, 2020
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Body type	Plastic	Glass
Dimensions (mm)	166.14 x 77.01 x 8.39	165.10 x 71.12 x 7.68
Weight (g)	209.00	181.43
IP rating	IP68	IP68
Battery capacity (mAh)	6,500	4000
Removable battery	No	No
Fast charging	44W Flash Charge	-
Wireless charging	No	Yes
Colours	Rose Red and Diamond Green	Black
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.68	6.50
Touchscreen	Yes	Yes
Resolution	1,608x720 pixels	1644x3840 pixels
Pixels per inch (PPI)	264	643
Protection type	-	Gorilla Glass
Aspect ratio	-	21:9
hardware
Processor	2.2GHz MHz octa-core	2.84GHz octa-core
Processor make	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 865
RAM	4GB, 6GB	8GB
Internal storage	128GB	256GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2TB	1000
Dedicated microSD slot	-	No
camera
Rear camera	50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)	12-megapixel (f/1.7, 1/1.7-micron) + 12-megapixel (f/2.4, 1/3.4-micron) + 12-megapixel (f/2.2, 1/2.55-micron)
No. of Rear Cameras	2	-
Rear flash	Yes	Yes
Front camera	8-megapixel (f/f/2.0)	8-megapixel (f/2.0, 1/4-micron)
No. of Front Cameras	1	-
Pop-Up Camera	No	No
Rear autofocus	-	Phase detection autofocus
Front flash	-	No
software
Operating system	Android 15	Android 10
Skin	Funtouch OS 15	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.10
NFC	No	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
USB OTG	-	Yes
Headphones	-	3.5mm
Active 4G on both SIM cards	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
4G/ LTE	Yes	Yes
5G	Yes	Yes
3G	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
4G/ LTE	Yes	Yes
5G	Yes	Yes
3G	-	Yes
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	Yes
Barometer	No	-
Temperature sensor	No	-
Face unlock	-	Yes
3D face recognition	-	No
In-Display Fingerprint Sensor	-	Yes

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