Vivo Y31 5G vs OnePlus 8 comparison

Show Only Differences Highlight Differences	Vivo Y31 5G	OnePlus 8
key specs
Display	6.68-inch	6.55-inch
Processor	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 865
Front Camera	8-megapixel	16-megapixel
Rear Camera	50-megapixel + 0.08-megapixel	48-megapixel + 16-megapixel + 2-megapixel
RAM	4GB, 6GB	12GB
Storage	128GB	256GB
Battery Capacity	6,500mAh	4300mAh
OS	Android 15	Android 10
Resolution	1,608x720 pixels	1080x2400 pixels
general
Brand	Vivo	OnePlus
Model	Y31 5G	8
Release date	September 15, 2025	April 14, 2020
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Body type	Plastic	Glass
Dimensions (mm)	166.14 x 77.01 x 8.39	160.20 x 72.90 x 8.00
Weight (g)	209.00	180.00
IP rating	IP68	-
Battery capacity (mAh)	6,500	4300
Removable battery	No	No
Fast charging	44W Flash Charge	Proprietary
Wireless charging	No	No
Colours	Rose Red and Diamond Green	Glacial Green, lnterstellar Glow, Onyx Black
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.68	6.55
Touchscreen	Yes	Yes
Resolution	1,608x720 pixels	1080x2400 pixels
Pixels per inch (PPI)	264	402
Protection type	-	Gorilla Glass
Aspect ratio	-	20:9
hardware
Processor	2.2GHz MHz octa-core	octa-core
Processor make	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 865
RAM	4GB, 6GB	12GB
Internal storage	128GB	256GB
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)	48-megapixel (f/1.75, 0.8-micron) + 16-megapixel (f/2.2) + 2-megapixel (f/2.4, 1.75-micron)
No. of Rear Cameras	2	-
Rear flash	Yes	Dual LED
Front camera	8-megapixel (f/f/2.0)	16-megapixel (f/2.45, 1.0-micron)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Rear autofocus	-	Yes
Front autofocus	-	No
software
Operating system	Android 15	Android 10
Skin	Funtouch OS 15	OxygenOS
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
Lightning	-	No
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
In-Display Fingerprint Sensor	-	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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