Asus ZenFone Max M2 vs Oppo A57 comparison

Compare Asus ZenFone Max M2
Compare Oppo A57
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
Display6.26-inch5.20-inch
ProcessorQualcomm Snapdragon 632Qualcomm Snapdragon 435
Front Camera8-megapixel 16-megapixel
Rear Camera13-megapixel + 2-megapixel13-megapixel
RAM3GB3GB
Storage32GB32GB
Battery Capacity4000mAh2900mAh
OSAndroid 8.1 OreoAndroid 6.0
Resolution720x1520 pixels720x1280 pixels
general
BrandAsusOppo
ModelZenFone Max M2A57
Release dateDecember 1, 2018November 1, 2016
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)158.41 x 76.28 x 7.70149.10 x 72.90 x 7.65
Weight (g)160.00147.00
Battery capacity (mAh)40002900
ColoursBlack, BlueRose Gold, Gold
Removable battery-No
SAR value-1.31
display
Screen size (inches)6.265.20
TouchscreenYesYes
Resolution720x1520 pixels720x1280 pixels
Aspect ratio19:916:9
hardware
Processor1.8GHz octa-core1.4GHz octa-core
Processor makeQualcomm Snapdragon 632Qualcomm Snapdragon 435
RAM3GB3GB
Internal storage32GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)2000256
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/1.8, 1.12-micron) + 2-megapixel13-megapixel (f/2.2)
Rear flashLEDLED
Front camera8-megapixel (f/2.0, 1.12-micron)16-megapixel (f/2.0, 1.12-micron)
Front flashLED-
Rear autofocus-Phase detection autofocus
Front autofocus-Yes
software
Operating systemAndroid 8.1 OreoAndroid 6.0
Skin-ColorOS 3.0
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n
GPSYesYes
BluetoothYes, v 4.20Yes, v 4.10
USB OTGYesYes
Micro-USBYesYes
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
NFC-No
Infrared-No
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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