Samsung Galaxy M20 vs Asus ZenFone Max M2 vs Samsung Galaxy J7 Max vs Lenovo Z2 Plus comparison

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ratings
Overall NDTV RatingRead ReviewRead Review-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.30-inch6.26-inch5.70-inch5.00-inch
Processor1.6GHz octa-core 1.8GHz octa-core1.69GHz octa-core2.15GHz quad-core
Front Camera8-megapixel 8-megapixel 13-megapixel 8-megapixel
Resolution1080x2340 pixels720x1520 pixels1080x1920 pixels1080x1920 pixels
RAM3GB3GB4GB3GB
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.0Android 6.0.1
Storage32GB32GB32GB32GB
Rear Camera13-megapixel + 5-megapixel 13-megapixel + 2-megapixel13-megapixel 13-megapixel
Battery Capacity5000mAh4000mAh3300mAh3500mAh
general
Release dateJanuary 2019December 2018June 2017September 2016
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Battery capacity (mAh)5000400033003500
Removable batteryNo-NoNo
Wireless chargingNo---
ColoursCharcoal Black, Ocean BlueBlack, BlueBlack, GoldWhite, Black
Dimensions (mm)-158.41 x 76.28 x 7.70156.70 x 78.80 x 8.10141.65 x 68.88 x 8.45
Weight (g)-160.00179.00149.00
SAR value---0.71
display
Screen size (inches)6.306.265.705.00
TouchscreenYesYesYesYes
Resolution1080x2340 pixels720x1520 pixels1080x1920 pixels1080x1920 pixels
Aspect ratio19.5:919:916:9-
Pixels per inch (PPI)--386441
hardware
Processor1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)1.8GHz octa-core1.69GHz octa-core2.15GHz quad-core
Processor makeSamsung Exynos 7904Qualcomm Snapdragon 632MediaTek Helio P20Qualcomm Snapdragon 820
RAM3GB3GB4GB3GB
Internal storage32GB32GB32GB32GB
Expandable storageYesYesYesNo
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)512200256-
Dedicated microSD slotYesYes--
camera
Rear camera13-megapixel (f/1.9) + 5-megapixel (f/2.2)13-megapixel (f/1.8, 1.12-micron) + 2-megapixel13-megapixel (f/1.7)13-megapixel
Rear autofocusYes-Yes-
Rear flashYesLEDLEDLED
Front camera8-megapixel (f/2.0)8-megapixel (f/2.0, 1.12-micron)13-megapixel (f/1.9)8-megapixel
Front flashNoLEDLED-
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.0Android 6.0.1
SkinSamsung Experience 9.5 UX---
connectivity
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n-802.11 a/b/g/n/ac
GPSYesYesYesYes
BluetoothYesYes, v 4.20YesYes, v 4.10
USB Type-CYes---
Micro-USBNoYesYes-
Headphones3.5mm3.5mm3.5mm3.5mm
Number of SIMs2222
Wi-Fi-YesYesYes
USB OTG-YesYesYes
FM-YesYesNo
NFC--NoNo
Infrared--NoNo
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sensors
Face unlockYesYes--
Fingerprint sensorYesYesYes-
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Compass/ Magnetometer-YesYesYes
Ambient light sensor-YesYesYes
Gyroscope-YesYesYes
Barometer--NoNo
Temperature sensor--NoNo