Redmi Note 7S vs Samsung Galaxy J7 Max comparison

Compare Redmi Note 7S
Compare Samsung Galaxy J7 Max
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.30-inch5.70-inch
ProcessorQualcomm Snapdragon 660MediaTek Helio P20
Front Camera13-megapixel 13-megapixel
Rear Camera48-megapixel + 5-megapixel13-megapixel
RAM3GB4GB
Storage32GB32GB
Battery Capacity4000mAh3300mAh
OSAndroid PieAndroid 7.0
Resolution1080x2340 pixels1080x1920 pixels
general
BrandXiaomiSamsung
ModelRedmi Note 7SGalaxy J7 Max
Release dateMay 20, 2019June 1, 2017
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)159.21 x 75.21 x 8.10156.70 x 78.80 x 8.10
Weight (g)186.00179.00
Battery capacity (mAh)40003300
Removable batteryNoNo
Fast chargingQuick Charge 4+-
ColoursOnyx Black, Ruby Red, Sapphire BlueBlack, Gold
SAR value1.60-
display
Screen size (inches)6.305.70
TouchscreenYesYes
Resolution1080x2340 pixels1080x1920 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:916:9
Pixels per inch (PPI)409386
hardware
Processor2.2GHz octa-core (4x2.2GHz + 4x1.8GHz)1.69GHz octa-core
Processor makeQualcomm Snapdragon 660MediaTek Helio P20 (MT6757)
RAM3GB4GB
Internal storage32GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
Dedicated microSD slotNo-
camera
Rear camera48-megapixel (f/1.79, 1.6-micron) + 5-megapixel13-megapixel (f/1.7)
Rear autofocusYesYes
Rear flashLEDLED
Front camera13-megapixel (f/2.0, 1.12-micron)13-megapixel (f/1.9)
Front flashNoLED
software
Operating systemAndroid PieAndroid 7.0
SkinMIUI 10-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-
GPSYesYes
BluetoothYes, v 5.00Yes
InfraredYesNo
USB OTGYesYes
USB Type-CYes-
Headphones3.5mm3.5mm
Number of SIMs22
Active 4G on both SIM cardsYes-
NFC-No
Micro-USB-Yes
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Barometer-No
Temperature sensor-No

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