Samsung Galaxy A70s vs Samsung Galaxy J7 Duo comparison

Compare Samsung Galaxy A70s
Compare Samsung Galaxy J7 Duo
key specs
Display6.70-inch5.50-inch
ProcessorQualcomm Snapdragon 675Exynos 7 Series Octa-Core Processor
Front Camera32-megapixel8-megapixel
Rear Camera64-megapixel + 5-megapixel + 8-megapixel13-megapixel + 5-megapixel
RAM6GB4GB
Storage128GB32GB
Battery Capacity4500mAh3000mAh
OSAndroid 9 PieAndroid Oreo
Resolution1080x2400 pixels720x1280 pixels
general
BrandSamsungSamsung
ModelGalaxy A70sGalaxy J7 Duo
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Thickness7.9-
Battery capacity (mAh)45003000
Fast chargingProprietary-
ColoursPrism Crush Red, Prism Crush Black, Prism Crush WhiteBlack and Gold
Release date-March 2018
Dimensions (mm)-153.50 x 77.20 x 8.20
Weight (g)-174.00
display
Screen size (inches)6.705.50
TouchscreenYesYes
Resolution1080x2400 pixels720x1280 pixels
Aspect ratio20:916:9
Pixels per inch (PPI)-267
hardware
Processorocta-coreocta-core (2x2.2GHz + 6x1.6GHz)
Processor makeQualcomm Snapdragon 675Exynos 7 Series Octa-Core Processor
RAM6GB4GB
Internal storage128GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512256
camera
Rear camera64-megapixel + 5-megapixel + 8-megapixel13-megapixel (f/1.9) + 5-megapixel (f/1.9)
Rear autofocusYesYes
Front camera32-megapixel8-megapixel (f/1.9)
Rear flash-LED
Front flash-LED
software
Operating systemAndroid 9 PieAndroid Oreo
connectivity
Wi-FiYesYes
GPSYesYes
Wi-Fi DirectYes-
Wi-Fi standards supported-802.11 a/b/g/n/ac
Bluetooth-Yes, v 5.00
NFC-No
FM-Yes
Number of SIMs-2
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
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