Oppo A15 vs Samsung Galaxy J7 Pro comparison

Compare Oppo A15
Compare Samsung Galaxy J7 Pro
key specs
Display6.52-inch5.50-inch
ProcessorMediaTek Helio P35 Samsung Exynos 7 Octa 7870
Front Camera5-megapixel13-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel13-megapixel
RAM3GB3GB
Storage32GB64GB
Battery Capacity4230mAh3600mAh
OSAndroid 10Android 7.0
Resolution720x1600 pixels1080x1920 pixels
general
BrandOppoSamsung
ModelA15Galaxy J7 Pro
Release dateOctober 15, 2020June 1, 2017
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)164.00 x 75.00 x 8.00152.40 x 74.70 x 7.90
Weight (g)175.00-
Battery capacity (mAh)42303600
ColoursDynamic Black, Mystery BlueBlack, Gold
Removable battery-No
display
Screen size (inches)6.525.50
Resolution720x1600 pixels1080x1920 pixels
Aspect ratio20:916:9
Touchscreen-Yes
Pixels per inch (PPI)-401
hardware
Processorocta-core1.6GHz octa-core
Processor makeMediaTek Helio P35 (MT6765)Samsung Exynos 7 Octa 7870
RAM3GB3GB
Internal storage32GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256128
camera
Rear camera13-megapixel + 2-megapixel + 2-megapixel13-megapixel (f/1.7)
Front camera5-megapixel13-megapixel (f/1.9)
Rear autofocus-Yes
Rear flash-LED
Front flash-LED
software
Operating systemAndroid 10Android 7.0
SkinColorOS 7.2-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.10
Micro-USBYesYes
Headphones3.5mm3.5mm
Number of SIMs22
NFC-Yes
Infrared-No
USB OTG-Yes
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYesNo
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Compass/ Magnetometer-Yes
Gyroscope-Yes
Barometer-No
Temperature sensor-No

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