Redmi 6 vs Asus ZenFone Max M1 (ZB556KL) vs Xiaomi Redmi 6A vs Redmi 5A 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
Display5.45-inch5.45-inch5.45-inch5.00-inch
Processor2GHz octa-core octa-core2GHz quad-core 1.4GHz quad-core
Front Camera5-megapixel 8-megapixel 5-megapixel5-megapixel
Resolution720x1440 pixels720x1440 pixels720x1440 pixels720x1280 pixels
RAM3GB3GB2GB2GB
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.1.2
Storage32GB32GB16GB16GB
Rear Camera12-megapixel + 5-megapixel13-megapixel 13-megapixel 13-megapixel
Battery Capacity3000mAh4000mAh3000mAh3000mAh
general
Release dateJune 2018October 2018June 2018October 2017
Launched in IndiaYesYesYesYes
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Body typePlastic-PlasticMetal
Dimensions (mm)147.50 x 71.50 x 8.30147.30 x 70.90 x 8.70147.50 x 71.50 x 8.30140.40 x 70.10 x 8.40
Weight (g)146.00150.00145.00137.00
Battery capacity (mAh)3000400030003000
Removable batteryNoNoNoNo
Wireless chargingNo-No-
ColoursLake Blue, Gold, Rose Gold, BlackBlack, GoldBlue, Gold, Rose Gold, BlackGold, Rose Gold, Grey
display
Screen size (inches)5.455.455.455.00
TouchscreenYesYesYesYes
Resolution720x1440 pixels720x1440 pixels720x1440 pixels720x1280 pixels
Aspect ratio18:9-18:916:9
Pixels per inch (PPI)295-295294
hardware
Processor2GHz octa-core (8x2GHz)octa-core2GHz quad-core (4x2GHz)1.4GHz quad-core
Processor makeMediaTek Helio P22Qualcomm Snapdragon 430MediaTek Helio A22Qualcomm Snapdragon 425
RAM3GB3GB2GB2GB
Internal storage32GB32GB16GB16GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)256256256256
Dedicated microSD slotYesYesYes-
camera
Rear camera12-megapixel (f/2.2, 1.25-micron) + 5-megapixel13-megapixel (f/2.0, 1.12-micron)13-megapixel (f/2.2)13-megapixel (f/2.2)
Rear autofocusPhase detection autofocus-Phase detection autofocusPhase detection autofocus
Rear flashLEDLEDLEDLED
Front camera5-megapixel (f/2.2, 1.12-micron)8-megapixel (f/2.2, 1.12-micron)5-megapixel5-megapixel (f/2.0)
Front flashNoLEDNoNo
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.1.2
SkinMIUI 9.6ZenUI 5.0MIUI 9.6MIUI 9
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n802.11 b/g/n802.11 b/g/n
GPSYes-YesYes
BluetoothYes, v 4.20Yes, v 4.00Yes, v 4.20Yes, v 4.10
NFCNo-NoNo
InfraredNo-NoYes
USB OTGYes-YesYes
USB Type-CNo-No-
Micro-USBYes-YesYes
Headphones3.5mm3.5mm3.5mm3.5mm
FMYesYesYesYes
Number of SIMs2222
Active 4G on both SIM cardsYes-Yes-
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 unlockYesYesYes-
3D face recognitionNo---
Fingerprint sensorYesYesNo-
Compass/ MagnetometerYesYesYesNo
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeNoYesNoNo
Barometer---No
Temperature sensor---No