Oppo A71 (2018) vs Apple iPhone 4S comparison

Compare Oppo A71 (2018)
Compare Apple iPhone 4S
key specs
Display5.20-inch3.50-inch
ProcessorQualcomm Snapdragon 450800 MHz dual-core
Front Camera5-megapixel0.3-megapixel
Rear Camera13-megapixel 8-megapixel
RAM3GB512MB
Storage16GB16GB
Battery Capacity3000mAh1430mAh
OSAndroid 7.1iOS 6.1.3
Resolution720x1280 pixels640x960 pixels
general
BrandOppoApple
ModelA71 (2018)iPhone 4S
Release dateJanuary 1, 2018October 1, 2011
Form factorTouchscreenTouchscreen
Dimensions (mm)148.10 x 73.80 x 7.60115.20 x 58.66 x 9.30
Weight (g)137.00140.00
Battery capacity (mAh)30001430
ColoursBlack, GoldBlack, White
Removable battery-No
display
Screen size (inches)5.203.50
TouchscreenYesYes
Resolution720x1280 pixels640x960 pixels
Aspect ratio16:9-
Pixels per inch (PPI)-326
hardware
Processor1.8GHz octa-core800 MHz dual-core
Processor makeQualcomm Snapdragon 450-
RAM3GB512MB
Internal storage16GB16GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)256-
camera
Rear camera13-megapixel (f/2.2, 1.12-micron)8-megapixel
Rear autofocusPhase detection autofocus-
Rear flashLEDLED
Front camera5-megapixel0.3-megapixel
software
Operating systemAndroid 7.1iOS 6.1.3
SkinColorOS 3.2-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
BluetoothYes, v 4.20Yes, v 4.00
USB OTGYesNo
Micro-USBYes-
Headphones3.5mm-
FMYesNo
Number of SIMs21
GPS-Yes
NFC-No
Infrared-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
Barometer-No
Temperature sensor-No

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