Coolpad Mega 5A vs Xiaomi Redmi 6A vs Asus ZenFone Max (M1) (ZB555KL) comparison

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ratings
Overall NDTV RatingRead ReviewRead Review--
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display5.47-inch5.45-inch5.50-inch-
Processor1.3GHz quad-core2GHz quad-core 1.4GHz octa-core-
Front Camera5-megapixel5-megapixel8-megapixel-
Resolution720x1440 pixels720x1440 pixels720x1440 pixels-
RAM2GB2GB3GB-
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 8.0-
Storage16GB16GB32GB-
Rear Camera8-megapixel + 0.3-megapixel13-megapixel 13-megapixel-
Battery Capacity2500mAh3000mAh4000mAh-
general
Release dateAugust 2018June 2018February 2018-
Launched in IndiaYesYes--
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)148.00 x 70.70 x 8.90147.50 x 71.50 x 8.30147.30 x 70.90 x 8.70-
Weight (g)148.00145.00150.00-
Battery capacity (mAh)250030004000-
ColoursGoldBlue, Gold, Rose Gold, BlackDeepsea Black, Ruby Red, Sunlight Gold-
Body type-Plastic--
Removable battery-No--
Wireless charging-No--
display
Screen size (inches)5.475.455.50-
TouchscreenYesYesYes-
Resolution720x1440 pixels720x1440 pixels720x1440 pixels-
Aspect ratio18:918:9--
Pixels per inch (PPI)-295--
hardware
Processor1.3GHz quad-core2GHz quad-core (4x2GHz)1.4GHz octa-core-
Processor makeSpreadtrum SC9850KMediaTek Helio A22Qualcomm Snapdragon 425-
RAM2GB2GB3GB-
Internal storage16GB16GB32GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)128256256-
Dedicated microSD slot-Yes--
camera
Rear camera8-megapixel (f/2.0) + 0.3-megapixel13-megapixel (f/2.2)13-megapixel-
Rear autofocusPhase detection autofocusPhase detection autofocus--
Front camera5-megapixel5-megapixel8-megapixel-
Front flashYesNo--
Rear flash-LEDDual LED-
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 8.0-
Skin-MIUI 9.6ZenUI 5.0-
connectivity
Wi-FiYesYesYes-
BluetoothYesYes, v 4.20Yes, v 4.00-
Micro-USBYesYes--
Headphones3.5mm3.5mm3.5mm-
FMYesYes--
Wi-Fi standards supported-802.11 b/g/n802.11 b/g/n-
GPS-YesYes-
NFC-NoYes-
Infrared-No--
USB OTG-Yes--
USB Type-C-No--
Number of SIMs-2--
Active 4G on both SIM cards-Yes--
sensors
Face unlockYesYes--
Fingerprint sensorYesNo--
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
Compass/ Magnetometer-Yes--
Gyroscope-No--
sim 1
SIM Type-Nano-SIM--
GSM/CDMA-GSM--
3G-Yes--
4G/ LTE-Yes--
sim 2
SIM Type-Nano-SIM--
GSM/CDMA-GSM--
3G-Yes--
4G/ LTE-Yes--