Vivo Y31 5G vs Vivo V40 Lite 4G comparison

Show Only Differences Highlight Differences	Vivo Y31 5G	Vivo V40 Lite 4G
key specs
Display	6.68-inch	6.67-inch
Processor	Qualcomm Snapdragon 4 Gen 2	-
Front Camera	8-megapixel	32-megapixel
Rear Camera	50-megapixel + 0.08-megapixel	50-megapixel + 2-megapixel
RAM	4GB, 6GB	8GB
Storage	128GB	128GB
Battery Capacity	6,500mAh	5000mAh
OS	Android 15	Android 14
Resolution	1,608x720 pixels	1080x2800 pixels
general
Brand	Vivo	Vivo
Model	Y31 5G	V40 Lite 4G
Release date	September 15, 2025	September 25, 2024
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Body type	Plastic	-
Dimensions (mm)	166.14 x 77.01 x 8.39	163.23 x 75.93 x 7.95
Weight (g)	209.00	190.00
IP rating	IP68	IP64
Battery capacity (mAh)	6,500	5000
Removable battery	No	-
Fast charging	44W Flash Charge	80W Fast Charging
Wireless charging	No	-
Colours	Rose Red and Diamond Green	Carbon Black, Pearl Violet, Titanium Silver
display
Refresh Rate	120 Hz	120 Hz
Screen size (inches)	6.68	6.67
Touchscreen	Yes	Yes
Resolution	1,608x720 pixels	1080x2800 pixels
Pixels per inch (PPI)	264	-
Resolution Standard	-	FHD+
hardware
Processor	2.2GHz MHz octa-core	-
Processor make	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 685
RAM	4GB, 6GB	8GB
Internal storage	128GB	128GB
Expandable storage	Yes	-
Expandable storage type	microSD	-
Expandable storage up to (GB)	2TB	-
camera
Rear camera	50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)	50-megapixel + 2-megapixel
No. of Rear Cameras	2	2
Rear flash	Yes	-
Front camera	8-megapixel (f/f/2.0)	32-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	-
software
Operating system	Android 15	Android 14
Skin	Funtouch OS 15	Funtouch OS 14
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.00
NFC	No	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	2
USB OTG	-	Yes
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	-
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	-
In-Display Fingerprint Sensor	-	Yes

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