Vivo Y31 5G vs Oppo Find X7 comparison

Compare Vivo Y31 5G
Compare Oppo Find X7
key specs
Display6.68-inch6.78-inch
ProcessorQualcomm Snapdragon 4 Gen 2MediaTek Dimensity 9300
Front Camera8-megapixel 32-megapixel
Rear Camera50-megapixel + 0.08-megapixel 50-megapixel + 50-megapixel + 50-megapixel
RAM4GB, 6GB12GB
Storage128GB256GB
Battery Capacity6,500mAh4,800mAh
OSAndroid 15Android 14
Resolution1,608x720 pixels2780x1240 pixels
general
BrandVivoOppo
ModelY31 5GFind X7
Release dateSeptember 15, 2025January 8, 2024
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)166.14 x 77.01 x 8.39-
Weight (g)209.00-
IP ratingIP68-
Battery capacity (mAh)6,5004,800
Removable batteryNoNo
Fast charging44W Flash ChargeSuper VOOC
Wireless chargingNoYes
ColoursRose Red and Diamond GreenSnow Mountain Gold (Gold), Feiquan Green (Green), Star Black (Black)
display
Refresh Rate120 Hz120 Hz
Screen size (inches)6.686.78
TouchscreenYesYes
Resolution1,608x720 pixels2780x1240 pixels
Pixels per inch (PPI)264-
Resolution Standard-QHD
hardware
Processor2.2GHz MHz octa-coreocta-core
Processor makeQualcomm Snapdragon 4 Gen 2MediaTek Dimensity 9300
RAM4GB, 6GB12GB
Internal storage128GB256GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)2TB-
camera
Rear camera50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)50-megapixel + 50-megapixel + 50-megapixel
No. of Rear Cameras23
Rear flashYesYes
Front camera8-megapixel (f/f/2.0)32-megapixel
No. of Front Cameras11
Pop-Up CameraNoNo
Rear autofocus-Yes
Front autofocus-Yes
software
Operating systemAndroid 15Android 14
SkinFuntouch OS 15ColorOS 14
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 4.20Yes
NFCNoYes
USB Type-CYesYes
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac/ax
USB OTG-Yes
Headphones-Type-C
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
4G/ LTEYesYes
5GYesYes
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
4G/ LTEYesYes
5GYesYes
3G-Yes
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeNoYes
BarometerNo-
Temperature sensorNo-
Face unlock-Yes
In-Display Fingerprint Sensor-Yes

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