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Samsung Galaxy J3 (2017) (AT&T) vs Huawei Y3 (2017) vs Apple iPhone 7

Samsung Galaxy J3 (2017) (AT&T) vs Huawei Y3 (2017) vs Apple iPhone 7 comparison

Show Only Differences Highlight Differences	Samsung Galaxy J3 (2017) (AT&T)	Huawei Y3 (2017)	Apple iPhone 7
key specs
Display	5.00-inch	5.00-inch	4.70-inch
Processor	Samsung Exynos 7570	MediaTek MT6737M	Apple A10 Fusion
Front Camera	2-megapixel	2-megapixel	7-megapixel
Rear Camera	5-megapixel	8-megapixel	12-megapixel
RAM	1.5GB	1GB	2GB
Storage	16GB	8GB	32GB
Battery Capacity	2600mAh	2200mAh	1960mAh
OS	Android 7.0	Android 6.0	iOS 10
Resolution	720x1280 pixels	-	750x1334 pixels
general
Brand	Samsung	Huawei	Apple
Model	Galaxy J3 (2017) (AT&T)	Y3 (2017)	iPhone 7
Release date	May 1, 2017	May 1, 2017	September 1, 2016
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	140.97 x 70.10 x 8.64	145.10 x 73.70 x 9.45	138.30 x 67.10 x 7.10
Weight (g)	148.00	-	138.00
Battery capacity (mAh)	2600	2200	1960
Removable battery	No	No	No
Colours	-	Gold, Pink, Blue, White, Gray	Red, Rose Gold, Gold, Silver, Black, Jet Black
Launched in India	-	-	Yes
display
Screen size (inches)	5.00	5.00	4.70
Touchscreen	Yes	Yes	Yes
Resolution	720x1280 pixels	-	750x1334 pixels
Aspect ratio	-	-	16:9
Pixels per inch (PPI)	-	-	326
hardware
Processor	1.4GHz quad-core	1.1GHz quad-core	2.34GHz quad-core
Processor make	Samsung Exynos 7570	MediaTek MT6737M	Apple A10 Fusion
RAM	1.5GB	1GB	2GB
Internal storage	16GB	8GB	32GB
Expandable storage	Yes	Yes	No
Expandable storage type	microSD	microSD	-
Expandable storage up to (GB)	256	32	-
camera
Rear camera	5-megapixel	8-megapixel	12-megapixel (f/1.8)
Rear flash	LED	LED	Dual LED
Front camera	2-megapixel	2-megapixel	7-megapixel (f/2.2)
Rear autofocus	-	-	Phase detection autofocus
software
Operating system	Android 7.0	Android 6.0	iOS 10
Skin	-	EMUI 4.1 Mini	-
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/ac
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.00	Yes, v 4.20
NFC	No	No	Yes
Infrared	No	No	No
USB OTG	No	No	No
Headphones	3.5mm	3.5mm	-
FM	No	No	No
Number of SIMs	1	2	1
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
Lightning	-	-	Yes
sim 1
SIM Type	Nano-SIM	-	Nano-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sensors
Compass/ Magnetometer	No	No	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	No	Yes	Yes
Gyroscope	Yes	No	Yes
Barometer	No	No	Yes
Temperature sensor	No	No	No
Fingerprint sensor	-	-	Yes
sim 2
GSM/CDMA	-	GSM	-
3G	-	Yes	-
4G/ LTE	-	Yes	-
ratings
Overall NDTV Rating	-	-	Read Review
Design Rating	-	-
Display Rating	-	-
Software Rating	-	-
Performance Rating	-	-
Battery Life Rating	-	-
Camera Rating	-	-
Value for Money Rating	-	-

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