Oppo R7 vs Oppo R3 comparison

Compare Oppo R7
Compare Oppo R3
key specs
Display5.00-inch5.00-inch
ProcessorQualcomm Snapdragon 6151.6GHz quad-core
Front Camera8-megapixel5-megapixel
Rear Camera13-megapixel8-megapixel
RAM3GB1GB
Storage16GB8GB
Battery Capacity2320mAh-
OSAndroid 4.4Android
Resolution1080x1920 pixels720x1280 pixels
general
BrandOppoOppo
ModelR7R3
Form factorTouchscreen-
Dimensions (mm)143.00 x 71.00 x 6.30-
Weight (g)147.00-
Battery capacity (mAh)2320-
Removable batteryNoNo
ColoursSilver, Gold-
Release date-June 1, 2014
display
Screen size (inches)5.005.00
TouchscreenYesYes
Resolution1080x1920 pixels720x1280 pixels
Pixels per inch (PPI)441-
hardware
Processor1.5GHz octa-core1.6GHz quad-core
Processor makeQualcomm Snapdragon 615-
RAM3GB1GB
Internal storage16GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)128-
camera
Rear camera13-megapixel8-megapixel
Rear flashDual LEDLED
Front camera8-megapixel5-megapixel
software
Operating systemAndroid 4.4Android
SkinColorOS 2.1-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesYes
BluetoothYes, v 4.10Yes
NFCNoNo
InfraredNoNo
USB OTGYesNo
Headphones3.5mm3.5mm
FMYesNo
Number of SIMs21
Wi-Fi DirectNoYes
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeMicro-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTENo-
sensors
Compass/ MagnetometerNoNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
GyroscopeYesNo
BarometerNoNo
Temperature sensorNoNo

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