Samsung Galaxy On8 (2018) vs Nokia 6.1 Plus vs Xiaomi Mi A2 vs Samsung Galaxy On8 comparison

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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 dateAugust 2018July 2018July 2018September 2016
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Battery capacity (mAh)3500306030003300
ColoursBlack, BlueGloss White, Gloss Midnight Blue, Gloss BlackBlack, Gold, Lake Blue, Rose GoldGold, White, Black
Dimensions (mm)-147.20 x 70.98 x 8.59158.70 x 75.40 x 7.30151.70 x 76.00 x 7.80
Weight (g)-151.00168.00169.00
Removable battery--NoNo
display
Screen size (inches)6.005.805.995.50
TouchscreenYesYesYesYes
Resolution720x1480 pixels1080x2280 pixels1080x2160 pixels1080x1920 pixels
Aspect ratio18.5:919:918:9-
Protection type-Gorilla Glass--
Pixels per inch (PPI)--403-
hardware
Processorocta-coreocta-coreocta-core (4x2.2GHz + 4x1.8GHz)1.6GHz octa-core
Processor makeQualcomm Snapdragon 450Qualcomm Snapdragon 636Qualcomm Snapdragon 660-
RAM4GB4GB4GB3GB
Internal storage64GB64GB64GB16GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)256400-128
camera
Rear camera16-megapixel (f/1.7) + 5-megapixel (f/1.9)16-megapixel (f/2.0) + 5-megapixel12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron)13-megapixel
Rear flashLEDDual LEDDual LEDLED
Front camera16-megapixel (f/1.9)16-megapixel (f/2.0)20-megapixel (f/2.2, 1.0-micron)5-megapixel
Rear autofocus--Phase detection autofocus-
Front flash--LEDLED
software
Operating systemAndroid 8.0Android 8.1Android 8.1 OreoAndroid 6.0
SkinSamsung Experience UX---
connectivity
Wi-FiYesYesYesYes
GPSYesYesYesYes
BluetoothYesYes, v 5.00Yes, v 5.00Yes, v 4.10
Micro-USBYes---
Headphones3.5mm3.5mmNo3.5mm
FMYesYes-Yes
Number of SIMs2222
Wi-Fi standards supported-802.11 a/b/g/n/ac802.11 a/b/g/n/ac-
USB OTG-YesYesNo
USB Type-C-Yes--
NFC--YesNo
Infrared---No
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMMicro-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIMMicro-SIM
GSM/CDMAGSMGSMGSMGSM
3GYes-YesYes
4G/ LTEYesYesYesNo
sensors
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorNoYesYesYes
Compass/ Magnetometer-YesYesNo
Gyroscope-YesYesYes
Fingerprint sensor--Yes-
Barometer---No
Temperature sensor---No