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ratings
Overall NDTV Rating--
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
general
Release dateNovember 2018September 2018-April 2016
Launched in IndiaYesYes--
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Body typePlasticPolycarbonate--
Dimensions (mm)155.90 x 75.40 x 8.10156.70 x 74.00 x 8.50156.20 x 75.60 x 8.20145.00 x 70.90 x 6.95
Weight (g)168.00174.00168.00144.00
Battery capacity (mAh)4230350042303000
Removable batteryNoNo-No
ColoursGlaring Gold, Glaze BlueIce Lake, Blue Ocean, Black SeaRed, Dark PurpleSilver, White, Gold, Grey
SAR value1.370.83--
Wireless charging-No--
display
Screen size (inches)6.206.306.205.20
TouchscreenYesYesYesYes
Aspect ratio19.5:919.5:919:9-
Resolution-1080x2340 pixels720x1520 pixels1080x1920 pixels
Protection type-Gorilla Glass--
Pixels per inch (PPI)-409-423
hardware
Processor makeQualcomm Snapdragon 450Qualcomm Snapdragon 660Snapdragon 450HiSilicon Kirin 955
RAM4GB8GB2GB3GB
Internal storage64GB128GB16GB32GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)256256256256
Dedicated microSD slotYesYes--
Processor-1.8GHz octa-core1.8GHz octa-core1.8GHz octa-core
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)16-megapixel (f/1.7) + 2-megapixel (f/2.4)13-megapixel (f/2.2) + 2-megapixel (f/2.4)12-megapixel
Rear autofocusYesYesYes-
Rear flashYesYesLEDDual LED
Front camera16-megapixel16-megapixel (f/2.0)8-megapixel (f/2.2)8-megapixel
Front autofocusNo---
Front flashNo---
software
Operating systemAndroid 8.1Android 8.1Android 8.1 OreoAndroid 6.0
SkinColorOS 5.2ColorOS 5.2ColorOS 5.1Emotion UI 4.1
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 a/b/g/n802.11 b/g/n/ac-802.11 a/b/g/n/ac
GPSYesYesYesYes
BluetoothYes, v 4.20Yes, v 5.00Yes, v 4.20Yes, v 4.20
USB OTGYesYes-Yes
Micro-USBYesYesYes-
Headphones3.5mm3.5mm3.5mm3.5mm
FMYesNo-No
Number of SIMs22-1
Active 4G on both SIM cardsYesYes--
NFC-No-Yes
Infrared-No-No
sim 1
GSM/CDMAGSMGSM-GSM
3GYesYes-Yes
4G/ LTEYesYes-Yes
SIM Type-Nano-SIM-Regular
sim 2
GSM/CDMAGSMGSM--
3GYesYes--
4G/ LTEYesYes--
SIM Type-Nano-SIM--
sensors
Face unlockYesYes--
Fingerprint sensorYesYes--
Compass/ MagnetometerYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYes-Yes
GyroscopeYesYes-Yes
Barometer---No
Temperature sensor---No