Vivo Y31 Pro 5G vs Vivo V21s comparison

Show Only Differences Highlight Differences	Vivo Y31 Pro 5G	Vivo V21s
key specs
Display	6.72-inch	6.44-inch
Processor	MediaTek Dimensity 7300	MediaTek Dimensity 800U
Front Camera	8-megapixel	Unspecified
Rear Camera	50-megapixel + 2-megapixel	64-megapixel + 8-megapixel + 2-megapixel
RAM	8GB	8GB
Storage	128GB, 256GB	128GB
Battery Capacity	6,500mAh	4,000mAh
OS	Android 15	Android 12
Resolution	2,408x1,080 pixels	1080x2404 pixels
general
Brand	Vivo	Vivo
Model	Y31 Pro 5G	V21s
Release date	September 15, 2025	November 17, 2022
Launched in India	Yes	No
Form factor	Touchscreen	-
Body type	Plastic	-
Dimensions (mm)	165.70 x 76.30 x 8.09	159.70 x 73.90 x 7.30
Weight (g)	204.00	176.00
IP rating	IP64	-
Battery capacity (mAh)	6,500	4,000
Removable battery	No	No
Fast charging	44W Flash Charge	33W Fast Charging
Wireless charging	No	No
Colours	Mocha Brown and Dreamy White	Dusk Blue
display
Refresh Rate	60 Hz	90 Hz
Screen size (inches)	6.72	6.44
Touchscreen	No	-
Resolution	2,408x1,080 pixels	1080x2404 pixels
Pixels per inch (PPI)	393	409
Resolution Standard	-	FHD+
Aspect ratio	-	20:9
hardware
Processor	2.0GHz MHz octa-core	octa-core
Processor make	MediaTek Dimensity 7300	MediaTek Dimensity 800U
RAM	8GB	8GB
Internal storage	128GB, 256GB	128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Dedicated microSD slot	-	No
camera
Rear camera	50-megapixel (f/f/1.8) + 2-megapixel (f/f/2.4)	64-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Rear flash	Yes	-
Front camera	8-megapixel (f/f/2.05)	Unspecified
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	-	Ultra Wide-Angle
Lens Type (Third Rear Camera)	-	Macro
software
Operating system	Android 15	Android 12
Skin	Funtouch OS 15	Funtouch OS 12
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.10
NFC	No	Yes
Infrared	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 b/g/n/ac
GPS	-	Yes
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	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Barometer	No	-
Temperature sensor	No	-

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