Xiaomi Redmi 4 vs Karbonn Aura 9 comparison

Compare Xiaomi Redmi 4
Compare Karbonn Aura 9
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display5.00-inch5.00-inch
ProcessorQualcomm Snapdragon 4351.2GHz quad-core
Front Camera5-megapixel5-megapixel
Rear Camera13-megapixel8-megapixel
RAM3GB1GB
Storage32GB8GB
Battery Capacity4100mAh4000mAh
OSAndroid 6.0.1Android 4.4
Resolution720x1280 pixels480x854 pixels
general
BrandXiaomiKarbonn
ModelRedmi 4Aura 9
Release dateNovember 2016August 2015
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)139.30 x 69.90 x 8.65144.00 x 71.80 x 9.60
Weight (g)150.00160.00
Battery capacity (mAh)41004000
Removable batteryNoNo
ColoursGold, Black-
display
Screen size (inches)5.005.00
TouchscreenYesYes
Resolution720x1280 pixels480x854 pixels
Protection typeGorilla Glass-
Aspect ratio16:9-
Pixels per inch (PPI)296-
hardware
Processor1.4GHz octa-core1.2GHz quad-core
Processor makeQualcomm Snapdragon 435-
RAM3GB1GB
Internal storage32GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)12832
camera
Rear camera13-megapixel8-megapixel
Rear flashLEDLED
Front camera5-megapixel5-megapixel
software
Operating systemAndroid 6.0.1Android 4.4
SkinMIUI 8-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesYes
BluetoothYes, v 4.10Yes
NFCNoNo
InfraredYesNo
USB OTGYesNo
Micro-USBYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi DirectNoNo
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesNo
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
GyroscopeYesYes
BarometerNoNo
Temperature sensorNoNo
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