Vivo Y31 vs Samsung Galaxy A7 (2018) comparison

Compare Vivo Y31
Compare Samsung Galaxy A7 (2018)
key specs
Display6.58-inch6.00-inch
ProcessorQualcomm Snapdragon 6622.2GHz octa-core
Front Camera16-megapixel 24-megapixel
Rear Camera48-megapixel + 2-megapixel + 2-megapixel 24-megapixel + 8-megapixel + 5-megapixel
RAM6GB4GB
Storage128GB64GB
Battery Capacity5000mAh3300mAh
OSAndroid 11Android 8.0
Resolution1080x2408 pixels1080x2220 pixels
general
BrandVivoSamsung
ModelY31Galaxy A7 (2018)
Release dateJanuary 20, 2021September 1, 2018
Launched in IndiaYesYes
Form factorTouchscreen-
Dimensions (mm)163.86 x 75.32 x 8.38159.80 x 76.80 x 7.50
Weight (g)188.00168.00
Battery capacity (mAh)50003300
Fast chargingProprietary-
ColoursOcean Blue, Racing BlackBlack, Blue, Gold, Pink
Removable battery-No
Wireless charging-No
display
Screen size (inches)6.586.00
TouchscreenYesYes
Resolution1080x2408 pixels1080x2220 pixels
Aspect ratio20:918.5:9
hardware
Processorocta-core2.2GHz octa-core
Processor makeQualcomm Snapdragon 662-
RAM6GB4GB
Internal storage128GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
camera
Rear camera48-megapixel (f/1.79) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2)
Rear autofocusYesYes
Rear flashYesYes
Front camera16-megapixel (f/2.0)24-megapixel (f/2.0)
Front autofocus-No
Front flash-Yes
software
Operating systemAndroid 11Android 8.0
SkinFuntouch OS 11-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
USB OTGYes-
USB Type-CYes-
FMYesYes
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-No
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM-
3GYes-
4G/ LTEYesYes
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
Gyroscope-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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