Coolpad Mega 5A vs Lava Z91 vs InFocus Snap 4 comparison

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ratings
Overall NDTV RatingRead Review--
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display5.47-inch5.70-inch5.20-inch
Processor1.3GHz quad-core1.3GHz quad-core1.5GHz octa-core
Front Camera5-megapixel8-megapixel8-megapixel
Resolution720x1440 pixels720x1440 pixels720x1280 pixels
RAM2GB3GB4GB
OSAndroid 8.1 OreoAndroid 7.1 NougatAndroid 7.0
Storage16GB32GB64GB
Rear Camera8-megapixel + 0.3-megapixel13-megapixel13-megapixel
Battery Capacity2500mAh3000mAh3000mAh
general
Release dateAugust 2018March 2018September 2017
Launched in IndiaYes--
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)148.00 x 70.70 x 8.90--
Weight (g)148.00-162.00
Battery capacity (mAh)250030003000
ColoursGold-Black
Removable battery--No
display
Screen size (inches)5.475.705.20
TouchscreenYesYesYes
Resolution720x1440 pixels720x1440 pixels720x1280 pixels
Aspect ratio18:9--
Pixels per inch (PPI)--282
hardware
Processor1.3GHz quad-core1.3GHz quad-core1.5GHz octa-core
Processor makeSpreadtrum SC9850KMediaTek MTK6739MediaTek MT6750
RAM2GB3GB4GB
Internal storage16GB32GB64GB
Expandable storageYesYesYes
Expandable storage typemicroSD-microSD
Expandable storage up to (GB)128128128
camera
Rear camera8-megapixel (f/2.0) + 0.3-megapixel13-megapixel13-megapixel
Rear autofocusPhase detection autofocus--
Front camera5-megapixel8-megapixel8-megapixel
Front flashYesYes-
Rear flash-YesLED
software
Operating systemAndroid 8.1 OreoAndroid 7.1 NougatAndroid 7.0
Skin-Star OS 4.2-
connectivity
Wi-FiYes-Yes
BluetoothYes-Yes
Micro-USBYes--
Headphones3.5mm-3.5mm
FMYes-Yes
Number of SIMs-21
Wi-Fi standards supported--802.11 b/g/n
GPS--Yes
NFC--No
Infrared--No
USB OTG--No
sensors
Face unlockYes--
Fingerprint sensorYes--
Proximity sensorYes-Yes
AccelerometerYes-Yes
Ambient light sensorYes-Yes
Compass/ Magnetometer--No
Gyroscope--Yes
Barometer--No
Temperature sensor--No
sim 1
SIM Type--Micro-SIM
GSM/CDMA--GSM
3G--Yes
4G/ LTE--Yes