Oppo A9 vs Oppo A71 (2018) comparison

Compare Oppo A9
Compare Oppo A71 (2018)
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.53-inch5.20-inch
ProcessorMediaTek Helio P70Qualcomm Snapdragon 450
Front Camera16-megapixel 5-megapixel
Rear Camera16-megapixel + 2-megapixel 13-megapixel
RAM4GB2GB
Storage128GB16GB
Battery Capacity4020mAh3000mAh
OSAndroid PieAndroid 7.1
Resolution1080x2340 pixels720x1280 pixels
general
BrandOppoOppo
ModelA9A71 (2018)
Release dateApril 2019January 2018
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)162.00 x 76.10 x 8.30148.10 x 73.80 x 7.60
Weight (g)190.00137.00
Battery capacity (mAh)40203000
ColoursMarble Green, Jade White, Fluorite PurpleBlack, Gold
display
Screen size (inches)6.535.20
TouchscreenYesYes
Resolution1080x2340 pixels720x1280 pixels
Protection typeGorilla Glass-
Aspect ratio-16:9
hardware
Processorocta-core1.8GHz octa-core
Processor makeMediaTek Helio P70Qualcomm Snapdragon 450
RAM4GB2GB
Internal storage128GB16GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera16-megapixel (f/1.8, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)13-megapixel (f/2.2, 1.12-micron)
Rear autofocusYesPhase detection autofocus
Rear flashYesLED
Front camera16-megapixel (f/2.0)5-megapixel
software
Operating systemAndroid PieAndroid 7.1
SkinColorOS 6.0ColorOS 3.2
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a802.11 b/g/n
BluetoothYes, v 4.20Yes, v 4.20
USB OTGYesYes
Micro-USBYesYes
Number of SIMs22
Headphones-3.5mm
FM-Yes
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 sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
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