Xiaomi Redmi Y2 vs Xiaomi Mi A2 vs Xiaomi Redmi 4 vs Xiaomi Redmi Note 4 comparison

Compare Xiaomi Redmi Y2
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ratings
Overall NDTV RatingRead ReviewRead ReviewRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display5.99-inch5.99-inch5.00-inch5.50-inch
Processor2GHz octa-coreocta-core 1.4GHz octa-core2GHz octa-core
Front Camera16-megapixel20-megapixel 5-megapixel5-megapixel
Resolution720x1440 pixels1080x2160 pixels720x1280 pixels1080x1920 pixels
RAM3GB4GB3GB4GB
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 6.0.1Android 6.0
Storage32GB64GB32GB64GB
Rear Camera12-megapixel 12-megapixel + 20-megapixel 13-megapixel13-megapixel
Battery Capacity3080mAh3000mAh4100mAh4100mAh
general
Release dateJune 2018July 2018November 2016August 2016
Launched in IndiaYesYesYesYes
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Body typePlastic---
Dimensions (mm)160.73 x 77.26 x 8.10158.70 x 75.40 x 7.30139.30 x 69.90 x 8.65151.00 x 76.00 x 8.30
Weight (g)170.00168.00150.00175.00
Battery capacity (mAh)3080300041004100
Removable batteryNoNoNoNo
ColoursDark Grey, Gold, Rose GoldBlack, Gold, Lake Blue, Rose GoldGold, BlackGold, Grey, Matte Black
SAR value1.12---
display
Screen size (inches)5.995.995.005.50
TouchscreenYesYesYesYes
Resolution720x1440 pixels1080x2160 pixels720x1280 pixels1080x1920 pixels
Aspect ratio18:918:916:916:9
Pixels per inch (PPI)-403296401
Protection type--Gorilla Glass-
hardware
Processor2GHz octa-coreocta-core (4x2.2GHz + 4x1.8GHz)1.4GHz octa-core2GHz octa-core
Processor makeSnapdragon 625Qualcomm Snapdragon 660Qualcomm Snapdragon 435Qualcomm Snapdragon 625
RAM3GB4GB3GB4GB
Internal storage32GB64GB32GB64GB
Expandable storageYesNoYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)256-128128
Dedicated microSD slotYes---
camera
Rear camera12-megapixel (f/2.2, 1.25-micron)12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron)13-megapixel13-megapixel (f/2.0, 1.12-micron)
Rear flashLEDDual LEDLEDDual LED
Front camera16-megapixel20-megapixel (f/2.2, 1.0-micron)5-megapixel5-megapixel (f/2.0)
Front flashLEDLED--
Rear autofocus-Phase detection autofocus-Phase detection autofocus
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 6.0.1Android 6.0
SkinMIUI 9.5-MIUI 8MIUI 8
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac802.11 b/g/n802.11 a/b/g/n
GPSYesYesYesYes
BluetoothYes, v 4.20Yes, v 5.00Yes, v 4.10Yes, v 4.10
InfraredYes-YesYes
Micro-USBYes-YesYes
Headphones3.5mmNo3.5mm3.5mm
Number of SIMs2222
NFC-YesNoNo
USB OTG-YesYesYes
FM--YesYes
sim 1
SIM TypeNano-SIMNano-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sensors
Fingerprint sensorYesYesYesYes
Compass/ MagnetometerYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeYesYesYesYes
Barometer--NoNo
Temperature sensor--NoNo