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Samsung Galaxy J7 vs Samsung Galaxy S6 Active vs Alcatel OneTouch Idol 3 (5.5)

Samsung Galaxy J7 vs Samsung Galaxy S6 Active vs Alcatel OneTouch Idol 3 (5.5) comparison

Show Only Differences Highlight Differences	Samsung Galaxy J7	Samsung Galaxy S6 Active	Alcatel OneTouch Idol 3 (5.5)
key specs
Display	5.50-inch	5.10-inch	5.50-inch
Processor	Samsung Exynos 7 Octa 7580	Samsung Exynos 7 Octa 7420	Qualcomm Snapdragon 615
Front Camera	5-megapixel	5-megapixel	8-megapixel
Rear Camera	13-megapixel	16-megapixel	13-megapixel
RAM	1.5GB	3GB	2GB
Storage	16GB	32GB	16GB
Battery Capacity	3000mAh	3500mAh	2910mAh
OS	Android 5.1	Android 5.0.2	Android 5.0
Resolution	720x1280 pixels	1440x2560 pixels	1080x1920 pixels
general
Brand	Samsung	Samsung	Alcatel
Model	Galaxy J7	Galaxy S6 Active	OneTouch Idol 3 (5.5)
Release date	June 1, 2015	June 1, 2015	March 1, 2015
Launched in India	Yes	-	-
Form factor	Touchscreen	Touchscreen	Touchscreen
Body type	Plastic	-	-
Dimensions (mm)	152.40 x 78.60 x 7.50	-	152.70 x 75.17 x 7.40
Weight (g)	171.00	-	-
Battery capacity (mAh)	3000	3500	2910
Removable battery	Yes	No	No
Colours	Black, White, Gold	Camo White, Camo Blue	-
display
Screen size (inches)	5.50	5.10	5.50
Touchscreen	Yes	Yes	Yes
Resolution	720x1280 pixels	1440x2560 pixels	1080x1920 pixels
Aspect ratio	16:9	-	-
Pixels per inch (PPI)	-	577	-
hardware
Processor	1.5GHz octa-core	1.5GHz octa-core	1GHz octa-core
Processor make	Samsung Exynos 7 Octa 7580	Samsung Exynos 7 Octa 7420	Qualcomm Snapdragon 615
RAM	1.5GB	3GB	2GB
Internal storage	16GB	32GB	16GB
Expandable storage	Yes	No	Yes
Expandable storage type	microSD	-	microSD
Expandable storage up to (GB)	128	-	128
camera
Rear camera	13-megapixel (f/1.9)	16-megapixel	13-megapixel
Rear autofocus	Yes	-	-
Rear flash	LED	LED	LED
Front camera	5-megapixel (f/2.2)	5-megapixel	8-megapixel
Front flash	LED	-	-
software
Operating system	Android 5.1	Android 5.0.2	Android 5.0
Skin	TouchWiz UI	TouchWiz UI	-
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n	802.11 a/b/g/n
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.10	Yes, v 4.10	Yes
NFC	No	No	Yes
Infrared	No	No	No
USB OTG	Yes	No	Yes
Micro-USB	Yes	-	-
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	No	Yes
Number of SIMs	2	1	1
Wi-Fi Direct	Yes	No	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
SIM Type	Micro-SIM	Regular	Micro-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Micro-SIM	-	-
GSM/CDMA	GSM	-	-
3G	Yes	-	-
4G/ LTE	No	-	-
sensors
Compass/ Magnetometer	No	Yes	No
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	No	Yes	Yes
Gyroscope	No	Yes	No
Barometer	No	No	No
Temperature sensor	No	No	No

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