Samsung Galaxy A10s vs Samsung Galaxy J7 Duo comparison

Show Only Differences Highlight Differences	Samsung Galaxy A10s	Samsung Galaxy J7 Duo
key specs
Display	6.20-inch	5.50-inch
Processor	1.5GHz octa-core	Samsung Exynos 7885
Front Camera	8-megapixel	8-megapixel
Rear Camera	13-megapixel + 2-megapixel	13-megapixel + 5-megapixel
RAM	2GB	4GB
Storage	32GB	32GB
Battery Capacity	4000mAh	3000mAh
OS	Android 9 Pie	Android Oreo
Resolution	720x1520 pixels	720x1280 pixels
general
Brand	Samsung	Samsung
Model	Galaxy A10s	Galaxy J7 Duo
Release date	August 12, 2019	March 1, 2018
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	156.90 x 75.80 x 7.80	153.50 x 77.20 x 8.20
Weight (g)	168.00	174.00
Battery capacity (mAh)	4000	3000
Colours	Blue, Green, Red, Black	Black and Gold
display
Screen size (inches)	6.20	5.50
Touchscreen	Yes	Yes
Resolution	720x1520 pixels	720x1280 pixels
Aspect ratio	-	16:9
Pixels per inch (PPI)	-	267
hardware
Processor	1.5GHz octa-core	octa-core (2x2.2GHz + 6x1.6GHz)
RAM	2GB	4GB
Internal storage	32GB	32GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	512	256
Dedicated microSD slot	Yes	-
Processor make	-	Samsung Exynos 7885
camera
Rear camera	13-megapixel (f/1.8) + 2-megapixel (f/2.4)	13-megapixel (f/1.9) + 5-megapixel (f/1.9)
Rear autofocus	Yes	Yes
Rear flash	Yes	LED
Front camera	8-megapixel (f/2.0)	8-megapixel (f/1.9)
Front flash	-	LED
software
Operating system	Android 9 Pie	Android Oreo
Skin	One UI	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
NFC	-	No
FM	-	Yes
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
4G/ LTE	Yes	-
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	Yes
Accelerometer	Yes	Yes
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes

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