Vivo Y31 5G vs Xiaomi Mi CC9e comparison

Show Only Differences Highlight Differences	Vivo Y31 5G	Xiaomi Mi CC9e
key specs
Display	6.68-inch	6.08-inch
Processor	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 665
Front Camera	8-megapixel	32-megapixel
Rear Camera	50-megapixel + 0.08-megapixel	48-megapixel + 8-megapixel + 2-megapixel
RAM	4GB, 6GB	4GB
Storage	128GB	64GB
Battery Capacity	6,500mAh	4030mAh
OS	Android 15	Android Pie
Resolution	1,608x720 pixels	720x1560 pixels
general
Brand	Vivo	Xiaomi
Model	Y31 5G	Mi CC9e
Release date	September 15, 2025	July 1, 2019
Launched in India	Yes	-
Form factor	Touchscreen	-
Body type	Plastic	-
Dimensions (mm)	166.14 x 77.01 x 8.39	153.47 x 71.85 x 8.47
Weight (g)	209.00	173.80
IP rating	IP68	-
Battery capacity (mAh)	6,500	4030
Removable battery	No	-
Fast charging	44W Flash Charge	Proprietary
Wireless charging	No	-
Colours	Rose Red and Diamond Green	Blue Planet, Dark Prince, and White Lover
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.68	6.08
Touchscreen	Yes	-
Resolution	1,608x720 pixels	720x1560 pixels
Pixels per inch (PPI)	264	-
hardware
Processor	2.2GHz MHz octa-core	2GHz octa-core
Processor make	Qualcomm Snapdragon 4 Gen 2	Qualcomm Snapdragon 665
RAM	4GB, 6GB	4GB
Internal storage	128GB	64GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2TB	256
Dedicated microSD slot	-	No
camera
Rear camera	50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)	48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Rear flash	Yes	-
Front camera	8-megapixel (f/f/2.0)	32-megapixel (f/2.0)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
software
Operating system	Android 15	Android Pie
Skin	Funtouch OS 15	MIUI 10
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	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	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Gyroscope	No	Yes
Barometer	No	-
Temperature sensor	No	-
Face unlock	-	Yes

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