Redmi Note 7 vs Xiaomi Mi A2 vs Redmi Note 5 Pro comparison

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ratings
Overall NDTV RatingRead ReviewRead ReviewRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.30-inch5.99-inch5.99-inch-
Processor2.2GHzocta-core 1.8GHz octa-core-
Front Camera13-megapixel 20-megapixel 20-megapixel -
Resolution1080x2340 pixels1080x2160 pixels1080x2160 pixels-
RAM4GB4GB4GB-
OSAndroid 9.0Android 8.1 OreoAndroid 7.1.1-
Storage64GB64GB64GB-
Rear Camera12-megapixel + 2-megapixel12-megapixel + 20-megapixel 12-megapixel + 5-megapixel -
Battery Capacity4000mAh3000mAh4000mAh-
general
Release dateJanuary 2019July 2018February 2018-
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreen-
Body typeGlass-Metal-
Dimensions (mm)159.21 x 75.21 x 8.10158.70 x 75.40 x 7.30158.60 x 75.40 x 8.05-
Weight (g)185.00168.00181.00-
Battery capacity (mAh)400030004000-
Removable batteryNoNoNo-
Fast chargingQuick Charge---
Wireless chargingNo---
ColoursOnyx Black, Ruby Red, Sapphire BlueBlack, Gold, Lake Blue, Rose GoldBlack, Gold, Lake Blue, Rose Gold-
SAR value0.96-1.19-
display
Screen size (inches)6.305.995.99-
TouchscreenYesYesYes-
Resolution1080x2340 pixels1080x2160 pixels1080x2160 pixels-
Protection typeGorilla Glass-Gorilla Glass-
Aspect ratio19.5:918:918:9-
Pixels per inch (PPI)409403--
hardware
Processor2.2GHzocta-core (4x2.2GHz + 4x1.8GHz)1.8GHz octa-core-
Processor makeSnapdragon 660 AIEQualcomm Snapdragon 660Qualcomm Snapdragon 636-
RAM4GB4GB4GB-
Internal storage64GB64GB64GB-
Expandable storageYesNoYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256-128-
Dedicated microSD slotNo---
camera
Rear camera12-megapixel (f/2.2, 1.25-micron) + 2-megapixel12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron)12-megapixel (f/2.2, 1.25-micron) + 5-megapixel (f/2.0, 1.12-micron)-
Rear autofocusYesPhase detection autofocusPhase detection autofocus-
Rear flashLEDDual LEDLED-
Front camera13-megapixel (f/2.0, 1.12-micron)20-megapixel (f/2.2, 1.0-micron)20-megapixel (f/2.2, 1.0-micron)-
Front flash-LEDLED-
software
Operating systemAndroid 9.0Android 8.1 OreoAndroid 7.1.1-
SkinMIUI 10-MIUI 9-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 b/g/n/ac-
GPSYesYesYes-
BluetoothYes, v 5.00Yes, v 5.00Yes, v 5.00-
USB OTGYesYesYes-
USB Type-CYes---
Headphones3.5mmNo3.5mm-
FMYes-Yes-
Number of SIMs222-
Active 4G on both SIM cardsYes---
NFC-YesNo-
Infrared--No-
Micro-USB--Yes-
sim 1
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Face unlockYes-Yes-
Fingerprint sensorYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYesYesYes-
Compass/ Magnetometer-YesYes-
3D face recognition--No-
Barometer--No-
Temperature sensor--No-