Samsung Galaxy J4 vs Samsung Galaxy A7 comparison

Show Only Differences Highlight Differences	Samsung Galaxy J4	Samsung Galaxy A7
key specs
Display	5.50-inch	5.50-inch
Processor	Samsung Exynos 7570	Qualcomm Snapdragon 615
Front Camera	5-megapixel	5-megapixel
Rear Camera	13-megapixel	13-megapixel
RAM	2GB	2GB
Storage	16GB	16GB
Battery Capacity	3000mAh	2600mAh
OS	Android 8.0	Android 4.4
Resolution	720x1280 pixels	1080x1920 pixels
general
Brand	Samsung	Samsung
Model	Galaxy J4	Galaxy A7
Release date	May 1, 2018	January 1, 2015
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	151.70 x 77.20 x 8.10	151.00 x 76.20 x 6.30
Weight (g)	175.00	141.00
Battery capacity (mAh)	3000	2600
Removable battery	Yes	No
Colours	Black, Orchid Gray, Gold	Black, Gold, White
display
Screen size (inches)	5.50	5.50
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	1080x1920 pixels
Aspect ratio	16:9	-
hardware
Processor	1.4GHz quad-core	1GHz octa-core
Processor make	Samsung Exynos 7570	Qualcomm Snapdragon 615
RAM	2GB	2GB
Internal storage	16GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	64
camera
Rear camera	13-megapixel (f/1.9)	13-megapixel
Rear autofocus	Yes	-
Rear flash	LED	LED
Front camera	5-megapixel (f/2.2)	5-megapixel
Front flash	LED	-
software
Operating system	Android 8.0	Android 4.4
Skin	-	TouchWiz UI
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 a/b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.00
Micro-USB	Yes	-
FM	Yes	Yes
Number of SIMs	2	1
NFC	-	Yes
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Micro-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Compass/ Magnetometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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