Oppo A3s vs Xiaomi Redmi Y2 vs Nokia 5 comparison

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ratings
Overall NDTV Rating-Read Review-
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display6.20-inch5.99-inch5.20-inch
Processor1.8GHz octa-core2GHz octa-coreocta-core
Front Camera8-megapixel 16-megapixel8-megapixel
Resolution720x1520 pixels720x1440 pixels720x1280 pixels
RAM2GB3GB2GB
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.1.1
Storage16GB32GB16GB
Rear Camera13-megapixel + 2-megapixel 12-megapixel 13-megapixel
Battery Capacity4230mAh3080mAh3000mAh
general
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)156.20 x 75.60 x 8.20160.73 x 77.26 x 8.10149.70 x 72.50 x 8.05
Weight (g)168.00170.00-
Battery capacity (mAh)423030803000
ColoursRed, Dark PurpleDark Grey, Gold, Rose GoldTempered Blue, Copper, Matte Black, Silver
Release date-June 2018February 2017
Launched in India-Yes-
Body type-Plastic-
Removable battery-NoNo
SAR value-1.12-
display
Screen size (inches)6.205.995.20
TouchscreenYesYesYes
Resolution720x1520 pixels720x1440 pixels720x1280 pixels
Aspect ratio19:918:9-
hardware
Processor1.8GHz octa-core2GHz octa-coreocta-core
Processor makeSnapdragon 450Snapdragon 625Qualcomm Snapdragon 430
RAM2GB3GB2GB
Internal storage16GB32GB16GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)256256128
Dedicated microSD slot-Yes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)12-megapixel (f/2.2, 1.25-micron)13-megapixel
Rear autofocusYes--
Rear flashLEDLEDLED
Front camera8-megapixel (f/2.2)16-megapixel8-megapixel
Front flash-LED-
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.1.1
SkinColorOS 5.1MIUI 9.5-
connectivity
Wi-FiYesYesYes
GPSYesYesYes
BluetoothYes, v 4.20Yes, v 4.20Yes
Micro-USBYesYes-
Headphones3.5mm3.5mm3.5mm
Wi-Fi standards supported-802.11 b/g/n802.11 a/b/g/n/ac
Infrared-YesNo
Number of SIMs-22
NFC--Yes
USB OTG--Yes
FM--Yes
sensors
Compass/ MagnetometerYesYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Fingerprint sensor-Yes-
Ambient light sensor-YesYes
Gyroscope-YesYes
Barometer--No
Temperature sensor--No
sim 1
SIM Type-Nano-SIMNano-SIM
GSM/CDMA-GSMGSM
3G-YesYes
4G/ LTE-YesYes
sim 2
SIM Type-Nano-SIMNano-SIM
GSM/CDMA-GSMGSM
3G-YesYes
4G/ LTE-YesYes