Vivo Y81 vs Karbonn A9+ comparison

Compare Vivo Y81
Compare Karbonn A9+
key specs
Display6.22-inch4.00-inch
ProcessorMediaTek MT6762Qualcomm Snapdragon
Front Camera5-megapixel No
Rear Camera13-megapixel 5-megapixel
RAM3GB512MB
Storage32GB4GB
Battery Capacity3260mAh1420mAh
OSAndroid 8.1Android 4
Resolution720x1520 pixels480x800 pixels
general
BrandVivoKarbonn
ModelY81A9+
Release dateJune 2018-
Launched in IndiaYes-
Form factorTouchscreenBar
Body typePlastic-
Dimensions (mm)155.06 x 75.00 x 7.77120.00 x 60.50 x 11.30
Weight (g)146.50-
Battery capacity (mAh)32601420
ColoursBlackPearl White
Alternate names-Karbonn A9 Plus
Removable battery-No
display
Screen size (inches)6.224.00
TouchscreenYesYes
Resolution720x1520 pixels480x800 pixels
Aspect ratio19:9-
Pixels per inch (PPI)270-
hardware
Processor2GHz octa-core1.2GHz one-core
Processor makeMediaTek MT6762Qualcomm Snapdragon
RAM3GB512MB
Internal storage32GB4GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)25632
camera
Rear camera13-megapixel (f/2.2)5-megapixel
Rear autofocusPhase detection autofocus-
Rear flashLEDLED
Front camera5-megapixel (f/2.2)No
software
Operating systemAndroid 8.1Android 4
SkinFunTouch OS 4.0-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes
Micro-USBYes-
Headphones3.5mm3.5mm
Number of SIMs21
Wi-Fi DirectYesYes
NFC-No
Infrared-No
USB OTG-No
FM-Yes
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensor-No
Gyroscope-No
Barometer-No
Temperature sensor-No
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