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Samsung Galaxy J3 Prime vs Samsung Galaxy J7 Prime vs Samsung Galaxy S4 Zoom

Samsung Galaxy J3 Prime vs Samsung Galaxy J7 Prime vs Samsung Galaxy S4 Zoom comparison

Show Only Differences Highlight Differences	Samsung Galaxy J3 Prime	Samsung Galaxy J7 Prime	Samsung Galaxy S4 Zoom
key specs
Display	5.00-inch	5.50-inch	4.30-inch
Processor	Samsung Exynos 7570	Samsung Exynos 7 Octa 7870	1.5GHz dual-core
Front Camera	2-megapixel	8-megapixel	1.9-megapixel
Rear Camera	5-megapixel	13-megapixel	16-megapixel
RAM	1.5GB	3GB	1.5GB
Storage	16GB	16GB	8GB
Battery Capacity	2600mAh	3300mAh	2330mAh
OS	Android 7.0	Android 6.0	Android 4.2
Resolution	720x1280 pixels	1080x1920 pixels	560x960 pixels
general
Brand	Samsung	Samsung	Samsung
Model	Galaxy J3 Prime	Galaxy J7 Prime	Galaxy S4 Zoom
Release date	April 1, 2017	September 1, 2016	July 1, 2013
Form factor	Touchscreen	Touchscreen	Bar
Dimensions (mm)	139.70 x 69.85 x 8.89	151.50 x 74.90 x 8.10	125.50 x 63.50 x 15.40
Weight (g)	148.00	167.00	208.00
Battery capacity (mAh)	2600	3300	2330
Removable battery	No	No	No
Launched in India	-	Yes	-
Colours	-	Gold, Black	White
Alternate names	-	-	SM-C101
display
Screen size (inches)	5.00	5.50	4.30
Touchscreen	Yes	Yes	Yes
Resolution	720x1280 pixels	1080x1920 pixels	560x960 pixels
Protection type	-	Gorilla Glass	-
Aspect ratio	-	16:9	-
Pixels per inch (PPI)	-	401	256
hardware
Processor	1.4GHz quad-core	1.6GHz octa-core	1.5GHz dual-core
Processor make	Samsung Exynos 7570	Samsung Exynos 7 Octa 7870	-
RAM	1.5GB	3GB	1.5GB
Internal storage	16GB	16GB	8GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	128	256	64
camera
Rear camera	5-megapixel	13-megapixel (f/1.9)	16-megapixel
Rear flash	LED	LED	Xenon
Front camera	2-megapixel	8-megapixel (f/1.9)	1.9-megapixel
Rear autofocus	-	Yes	-
software
Operating system	Android 7.0	Android 6.0	Android 4.2
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	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, v 4.00
NFC	No	No	Yes
Infrared	No	No	No
USB OTG	No	Yes	No
Headphones	3.5mm	3.5mm	3.5mm
FM	No	Yes	Yes
Number of SIMs	1	2	1
Wi-Fi Direct	No	No	Yes
Mobile High-Definition Link (MHL)	No	No	No
Micro-USB	-	Yes	-
sim 1
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
SIM Type	-	Nano-SIM	Micro-SIM
sensors
Compass/ Magnetometer	No	No	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	No	Yes
Gyroscope	No	No	Yes
Barometer	No	No	No
Temperature sensor	No	No	No
Fingerprint sensor	-	Yes	-
ratings
Overall NDTV Rating	-	Read Review	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-
sim 2
SIM Type	-	Nano-SIM	-
GSM/CDMA	-	GSM	-
3G	-	Yes	-
4G/ LTE	-	Yes	-

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