Redmi Note 7 Pro vs Samsung Galaxy A7 (2018) vs Xiaomi Mi A2 vs Redmi Note 5 Pro comparison

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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
Display6.30-inch6.00-inch5.99-inch5.99-inch
Processor2GHz octa-core2.2GHz octa-coreocta-core 1.8GHz octa-core
Front Camera13-megapixel24-megapixel 20-megapixel 20-megapixel
Resolution1080x2340 pixels1080x2220 pixels1080x2160 pixels1080x2160 pixels
RAM4GB4GB4GB4GB
OSAndroid PieAndroid 8.0Android 8.1 OreoAndroid 7.1.1
Storage64GB64GB64GB64GB
Rear Camera48-megapixel + 5-megapixel24-megapixel + 8-megapixel + 5-megapixel 12-megapixel + 20-megapixel 12-megapixel + 5-megapixel
Battery Capacity4000mAh3300mAh3000mAh4000mAh
general
Release dateFebruary 2019September 2018July 2018February 2018
Launched in IndiaYesYesYesYes
Form factorTouchscreen-TouchscreenTouchscreen
Body typeGlass--Metal
Dimensions (mm)159.21 x 75.21 x 8.10159.80 x 76.80 x 7.50158.70 x 75.40 x 7.30158.60 x 75.40 x 8.05
Weight (g)186.00168.00168.00181.00
Battery capacity (mAh)4000330030004000
Removable batteryNoNoNoNo
Fast chargingQuick Charge 4+---
ColoursClassic Space Black, Nebula Red, Neptune BlueBlack, Blue, Gold, PinkBlack, Gold, Lake Blue, Rose GoldBlack, Gold, Lake Blue, Rose Gold
Wireless charging-No--
SAR value---1.19
display
Screen size (inches)6.306.005.995.99
TouchscreenYesYesYesYes
Resolution1080x2340 pixels1080x2220 pixels1080x2160 pixels1080x2160 pixels
Protection typeGorilla Glass--Gorilla Glass
Aspect ratio19.5:918.5:918:918:9
Pixels per inch (PPI)409-403-
hardware
Processor2GHz octa-core2.2GHz octa-coreocta-core (4x2.2GHz + 4x1.8GHz)1.8GHz octa-core
Processor makeQualcomm Snapdragon 675-Qualcomm Snapdragon 660Qualcomm Snapdragon 636
RAM4GB4GB4GB4GB
Internal storage64GB64GB64GB64GB
Expandable storageYesYesNoYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)-512-128
camera
Rear camera48-megapixel (f/1.79, 1.6-micron) + 5-megapixel24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2)12-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 autofocusYesYesPhase detection autofocusPhase detection autofocus
Rear flashLEDYesDual LEDLED
Front camera13-megapixel24-megapixel (f/2.0)20-megapixel (f/2.2, 1.0-micron)20-megapixel (f/2.2, 1.0-micron)
Front autofocus-No--
Front flash-YesLEDLED
software
Operating systemAndroid PieAndroid 8.0Android 8.1 OreoAndroid 7.1.1
SkinMIUI 10--MIUI 9
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 b/g/n/ac
GPSYesYesYesYes
BluetoothYes, v 5.00Yes, v 5.00Yes, v 5.00Yes, v 5.00
InfraredYes--No
USB OTGYes-YesYes
USB Type-CYes---
Headphones3.5mm-No3.5mm
Number of SIMs2222
Active 4G on both SIM cardsYesYes--
NFC-NoYesNo
FM-Yes-Yes
Micro-USB---Yes
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSM-GSMGSM
3GYes-YesYes
4G/ LTEYes-YesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSM-GSMGSM
3GYes-YesYes
4G/ LTEYesYesYesYes
sensors
Face unlockYesYes-Yes
Fingerprint sensorYesYesYesYes
Compass/ MagnetometerYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeYesYesYesYes
3D face recognition---No
Barometer---No
Temperature sensor---No