Vivo Y31 5G vs Google Pixel 4a comparison

Show Only Differences Highlight Differences	Vivo Y31 5G	Google Pixel 4a
key specs
Display	6.68-inch	5.81-inch
Processor	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 730G
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel + 0.08-megapixel	12.2-megapixel
RAM	4GB, 6GB	6GB
Storage	128GB	128GB
Battery Capacity	6,500mAh	3140mAh
OS	Android 15	Android 10
Resolution	1,608x720 pixels	1080x2340 pixels
general
Brand	Vivo	Google
Model	Y31 5G	Pixel 4a
Release date	September 15, 2025	August 3, 2020
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Body type	Plastic	Plastic
Dimensions (mm)	166.14 x 77.01 x 8.39	144.00 x 69.40 x 8.20
Weight (g)	209.00	143.00
IP rating	IP68	-
Battery capacity (mAh)	6,500	3140
Removable battery	No	No
Fast charging	44W Flash Charge	Proprietary
Wireless charging	No	-
Colours	Rose Red and Diamond Green	Just Black
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.68	5.81
Touchscreen	Yes	Yes
Resolution	1,608x720 pixels	1080x2340 pixels
Pixels per inch (PPI)	264	443
Protection type	-	Gorilla Glass
Aspect ratio	-	19.5:9
hardware
Processor	2.2GHz MHz octa-core	1.8GHz octa-core (6x1.8GHz + 2x2GHz)
Processor make	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 730G
RAM	4GB, 6GB	6GB
Internal storage	128GB	128GB
Expandable storage	Yes	No
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)	12.2-megapixel (f/1.7, 1.4-micron)
No. of Rear Cameras	2	-
Rear flash	Yes	LED
Front camera	8-megapixel (f/f/2.0)	8-megapixel (f/2.0, 1.12-micron)
No. of Front Cameras	1	-
Pop-Up Camera	No	No
Rear autofocus	-	Yes
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 5.00
NFC	No	-
USB Type-C	Yes	Yes
Number of SIMs	2	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
Headphones	-	3.5mm
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	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	Yes
Barometer	No	Yes
Temperature sensor	No	-
Face unlock	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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