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Redmi 8A Dual vs Vivo Y71i comparison

 Compare Redmi 8A Dual
Redmi 8A Dual
Compare Vivo Y71i
Vivo Y71i
key specs
Display6.22-inch6.00-inch
ProcessorQualcomm Snapdragon 439Qualcomm Snapdragon 425
Front Camera8-megapixel 5-megapixel
Rear Camera13-megapixel + 2-megapixel 8-megapixel
RAM2GB2GB
Storage32GB16GB
Battery Capacity5000mAh3285mAh
OSAndroid 9.0Android 8.1 Oreo
Resolution720x1520 pixels720x1440 pixels
general
BrandXiaomiVivo
ModelRedmi 8A DualY71i
Release dateFebruary 11, 2020July 1, 2018
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)156.48 x 75.41 x 9.40155.87 x 75.74 x 7.80
Weight (g)188.00150.00
Battery capacity (mAh)50003285
Fast chargingProprietary-
ColoursSky White, Sea Blue, Midnight Grey-
display
Screen size (inches)6.226.00
TouchscreenYesYes
Resolution720x1520 pixels720x1440 pixels
Protection typeGorilla Glass-
Aspect ratio19:918:9
Pixels per inch (PPI)-269
hardware
Processor1.45GHz octa-core (4x1.95GHz + 4x1.45GHz)1.4GHz quad-core
Processor makeQualcomm Snapdragon 439Qualcomm Snapdragon 425
RAM2GB2GB
Internal storage32GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512256
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)8-megapixel (f/1.0)
Rear autofocusYes-
Rear flashYes-
Front camera8-megapixel (f/2.0, 1.12-micron)5-megapixel (f/2.2)
software
Operating systemAndroid 9.0Android 8.1 Oreo
SkinMIUI 11FunTouch OS
connectivity
Wi-FiYes-
Wi-Fi standards supported802.11 b/g/n-
GPSYes-
BluetoothYes, v 4.20Yes, v 4.20
USB Type-CYes-
Headphones3.5mm-
Number of SIMs2-
Wi-Fi DirectYes-
Active 4G on both SIM cardsYes-
USB OTG-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Face unlockYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes

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