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Oppo A16K vs Samsung Galaxy J7 comparison

 Compare Oppo A16K
Oppo A16K
Compare Samsung Galaxy J7
Samsung Galaxy J7
key specs
Display6.52-inch5.50-inch
ProcessorMediaTek Helio G35Samsung Exynos 7 Octa 7580
Front Camera5-megapixel5-megapixel
Rear Camera13-megapixel13-megapixel
RAM3GB, 4GB1.5GB
Storage32GB, 64GB16GB
Battery Capacity4230mAh3000mAh
OSAndroid 11Android 5.1
Resolution1600x720 pixels720x1280 pixels
general
BrandOppoSamsung
ModelA16KGalaxy J7
Release dateNovember 4, 2021June 1, 2015
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)164.00 x 75.40 x 7.85152.40 x 78.60 x 7.50
Weight (g)175.00171.00
Battery capacity (mAh)42303000
Removable batteryYesYes
ColoursBlack, Blue, WhiteBlack, White, Gold
Body type-Plastic
display
Refresh Rate60 Hz-
Screen size (inches)6.525.50
TouchscreenYesYes
Resolution1600x720 pixels720x1280 pixels
Aspect ratio20:916:9
Pixels per inch (PPI)269-
hardware
Processorocta-core1.5GHz octa-core
Processor makeMediaTek Helio G35Samsung Exynos 7 Octa 7580
RAM3GB, 4GB1.5GB
Internal storage32GB, 64GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256128
camera
Rear camera13-megapixel13-megapixel (f/1.9)
No. of Rear Cameras1-
Rear autofocusYesYes
Rear flashLEDLED
Front camera5-megapixel5-megapixel (f/2.2)
No. of Front Cameras1-
Front flash-LED
software
Operating systemAndroid 11Android 5.1
SkinColorOS 11.1 LiteTouchWiz UI
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.10
USB Type-CYes-
Headphones3.5mm3.5mm
Wi-Fi DirectYesYes
Wi-Fi standards supported-802.11 b/g/n
NFC-No
Infrared-No
USB OTG-Yes
Micro-USB-Yes
FM-Yes
Number of SIMs-2
Mobile High-Definition Link (MHL)-No
sim 1
SIM Type-Micro-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Micro-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-No
sensors
Compass/ Magnetometer-No
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-No
Gyroscope-No
Barometer-No
Temperature sensor-No

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