Samsung Galaxy J7 vs ZTE Star 1 comparison

Show Only Differences Highlight Differences	Samsung Galaxy J7	ZTE Star 1
key specs
Display	5.50-inch	5.00-inch
Processor	Samsung Exynos 7 Octa 7580	Qualcomm Snapdragon 400
Front Camera	5-megapixel	5-megapixel
Rear Camera	13-megapixel	8-megapixel
RAM	1.5GB	2GB
Storage	16GB	16GB
Battery Capacity	3000mAh	2300mAh
OS	Android 5.1	Android 4.4
Resolution	720x1280 pixels	1080x1920 pixels
general
Brand	Samsung	ZTE
Model	Galaxy J7	Star 1
Release date	June 1, 2015	April 1, 2014
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Body type	Plastic	-
Dimensions (mm)	152.40 x 78.60 x 7.50	-
Weight (g)	171.00	-
Battery capacity (mAh)	3000	2300
Removable battery	Yes	No
Colours	Black, White, Gold	White, Black, Pink
display
Screen size (inches)	5.50	5.00
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	1080x1920 pixels
Aspect ratio	16:9	-
hardware
Processor	1.5GHz octa-core	1.6GHz quad-core
Processor make	Samsung Exynos 7 Octa 7580	Qualcomm Snapdragon 400
RAM	1.5GB	2GB
Internal storage	16GB	16GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	128	-
camera
Rear camera	13-megapixel (f/1.9)	8-megapixel
Rear autofocus	Yes	-
Rear flash	LED	Dual LED
Front camera	5-megapixel (f/2.2)	5-megapixel
Front flash	LED	-
software
Operating system	Android 5.1	Android 4.4
Skin	TouchWiz UI	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	Yes
Bluetooth	Yes, v 4.10	Yes
NFC	No	No
Infrared	No	No
USB OTG	Yes	No
Micro-USB	Yes	-
Headphones	3.5mm	3.5mm
FM	Yes	No
Number of SIMs	2	1
Wi-Fi Direct	Yes	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	No	-
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	No	Yes
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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