Vivo Y31 5G vs iQOO Z6 5G comparison

Show Only Differences Highlight Differences	Vivo Y31 5G	iQOO Z6 5G
key specs
Display	6.68-inch	6.58-inch
Processor	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 695
Front Camera	8-megapixel	16-megapixel
Rear Camera	50-megapixel + 0.08-megapixel	50-megapixel + 2-megapixel
RAM	4GB, 6GB	4GB, 6GB, 8GB
Storage	128GB	128GB
Battery Capacity	6,500mAh	5000mAh
OS	Android 15	Android 12
Resolution	1,608x720 pixels	1080x2408 pixels
general
Brand	Vivo	iQOO
Model	Y31 5G	Z6 5G
Release date	September 15, 2025	March 16, 2022
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Body type	Plastic	-
Dimensions (mm)	166.14 x 77.01 x 8.39	164.00 x 75.84 x 8.25
Weight (g)	209.00	187.00
IP rating	IP68	-
Battery capacity (mAh)	6,500	5000
Removable battery	No	-
Fast charging	44W Flash Charge	Proprietary
Wireless charging	No	-
Colours	Rose Red and Diamond Green	Chromatic Blue, Dynamo Black
display
Refresh Rate	120 Hz	120 Hz
Screen size (inches)	6.68	6.58
Touchscreen	Yes	Yes
Resolution	1,608x720 pixels	1080x2408 pixels
Pixels per inch (PPI)	264	401
hardware
Processor	2.2GHz MHz octa-core	octa-core
Processor make	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 695
RAM	4GB, 6GB	4GB, 6GB, 8GB
Internal storage	128GB	128GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2TB	1000
Dedicated microSD slot	-	No
camera
Rear camera	50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)	50-megapixel (f/1.8) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	2
Rear flash	Yes	Yes
Front camera	8-megapixel (f/f/2.0)	16-megapixel (f/2.0)
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Rear autofocus	-	Yes
software
Operating system	Android 15	Android 12
Skin	Funtouch OS 15	Funtouch OS 12
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.10
NFC	No	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
Headphones	-	3.5mm
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	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	-
Barometer	No	-
Temperature sensor	No	-

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