Redmi Note 7 vs Vivo Y31L comparison

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Compare Vivo Y31L
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.30-inch4.70-inch
ProcessorQualcomm Snapdragon 660Qualcomm Snapdragon 410
Front Camera13-megapixel 5-megapixel
Rear Camera12-megapixel + 2-megapixel8-megapixel
RAM4GB1GB
Storage64GB16GB
Battery Capacity4000mAh2200mAh
OSAndroid 9.0Android 5.1
Resolution1080x2340 pixels540x960 pixels
general
BrandXiaomiVivo
ModelRedmi Note 7Y31L
Release dateJanuary 1, 2019March 1, 2016
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)159.21 x 75.21 x 8.10137.20 x 68.70 x 8.30
Weight (g)185.00133.00
Battery capacity (mAh)40002200
Removable batteryNoYes
Fast chargingQuick Charge-
Wireless chargingNo-
ColoursOnyx Black, Ruby Red, Sapphire BlueBlack, White
SAR value0.96-
display
Screen size (inches)6.304.70
TouchscreenYesYes
Resolution1080x2340 pixels540x960 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:9-
Pixels per inch (PPI)409-
hardware
Processor2.2GHz1.2GHz quad-core
Processor makeQualcomm Snapdragon 660Qualcomm Snapdragon 410
RAM4GB1GB
Internal storage64GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256128
Dedicated microSD slotNo-
camera
Rear camera12-megapixel (f/2.2, 1.25-micron) + 2-megapixel8-megapixel
Rear autofocusYes-
Rear flashLEDLED
Front camera13-megapixel (f/2.0, 1.12-micron)5-megapixel
software
Operating systemAndroid 9.0Android 5.1
SkinMIUI 10FunTouch OS 2.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.00
USB OTGYesYes
USB Type-CYes-
Headphones3.5mm-
FMYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
NFC-No
Infrared-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sensors
Face unlockYes-
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Compass/ Magnetometer-No
Barometer-No
Temperature sensor-No

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