Oppo A5 5G vs Vivo Y31 comparison

Show Only Differences Highlight Differences	Oppo A5 5G	Vivo Y31
key specs
Display	6.67-inch	6.58-inch
Processor	MediaTek Dimensity 6300	Qualcomm Snapdragon 662
Front Camera	8-megapixel	16-megapixel
Rear Camera	50-megapixel + 2-megapixel	48-megapixel + 2-megapixel + 2-megapixel
RAM	4GB	6GB
Storage	128GB	128GB
Battery Capacity	6000mAh	5000mAh
OS	Android 15	Android 11
Resolution	720x1604 pixels	1080x2408 pixels
general
Brand	OPPO	Vivo
Model	Oppo A5 5G	Y31
Release date	May 16, 2025	January 20, 2021
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.71 x 76.24 x 7.99	163.86 x 75.32 x 8.38
Weight (g)	194.00	188.00
IP rating	IP65	-
Battery capacity (mAh)	6000	5000
Fast charging	45W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Aurora Green, Midnight Purple	Ocean Blue, Racing Black
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.67	6.58
Resolution	720x1604 pixels	1080x2408 pixels
Protection type	Gorilla Glass	-
Pixels per inch (PPI)	264	-
Touchscreen	-	Yes
Aspect ratio	-	20:9
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 6300	Qualcomm Snapdragon 662
RAM	4GB	6GB
Internal storage	128GB	128GB
camera
Rear camera	50-megapixel + 2-megapixel	48-megapixel (f/1.79) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Front camera	8-megapixel	16-megapixel (f/2.0)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android 15	Android 11
Skin	ColorOS 15.0	Funtouch OS 11
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
NFC	Yes	-
USB Type-C	Yes	Yes
Headphones	3.5mm	-
USB OTG	-	Yes
FM	-	Yes
Number of SIMs	-	2
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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