Samsung Galaxy A3 Core vs Samsung Galaxy J7 (2018) comparison

Show Only Differences Highlight Differences	Samsung Galaxy A3 Core	Samsung Galaxy J7 (2018)
key specs
Display	5.30-inch	5.50-inch
Processor	quad-core	dual-core
Front Camera	5-megapixel	13-megapixel
Rear Camera	8-megapixel	13-megapixel
RAM	1GB	-
Storage	16GB	-
Battery Capacity	3000mAh	-
OS	Android Go Edition	Android
Resolution	720x1480 pixels	720x1080 pixels
general
Brand	Samsung	Samsung
Model	Galaxy A3 Core	Galaxy J7 (2018)
Release date	October 1, 2020	June 1, 2018
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Body type	Polycarbonate	-
Dimensions (mm)	141.70 x 67.50 x 8.60	-
Weight (g)	150.00	-
Battery capacity (mAh)	3000	-
Wireless charging	No	-
Colours	Black, Blue, Red	Black
display
Screen size (inches)	5.30	5.50
Touchscreen	Yes	Yes
Resolution	720x1480 pixels	720x1080 pixels
Aspect ratio	-	16:9
hardware
Processor	quad-core	dual-core
RAM	1GB	-
Internal storage	16GB	-
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	512	256
Dedicated microSD slot	Yes	-
camera
Rear camera	8-megapixel (f/2.2)	13-megapixel (f/1.9)
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	5-megapixel (f/2.4)	13-megapixel (f/1.9)
Pop-Up Camera	No	-
Front autofocus	No	-
Front flash	No	-
software
Operating system	Android Go Edition	Android
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes
NFC	No	-
Infrared	No	-
USB OTG	No	-
USB Type-C	No	-
Micro-USB	Yes	Yes
Lightning	No	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Proximity sensor	Yes	-
Accelerometer	Yes	Yes

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