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Samsung Galaxy A7 (2017) vs Samsung Galaxy A3 (2017) vs Samsung Galaxy C7

Samsung Galaxy A7 (2017) vs Samsung Galaxy A3 (2017) vs Samsung Galaxy C7 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A7 (2017)	Samsung Galaxy A3 (2017)	Samsung Galaxy C7
ratings
Overall NDTV Rating	Read Review	-	-
Design Rating		-	-
Display Rating		-	-
Software Rating		-	-
Performance Rating		-	-
Battery Life Rating		-	-
Camera Rating		-	-
Value for Money Rating		-	-
key specs
Display	5.70-inch	4.70-inch	5.70-inch
Processor	Samsung Exynos 7880	1.6GHz octa-core	Qualcomm Snapdragon 625
Front Camera	16-megapixel	8-megapixel	8-megapixel
Rear Camera	16-megapixel	13-megapixel	16-megapixel
RAM	3GB	2GB	4GB
Storage	32GB	16GB	32GB
Battery Capacity	3600mAh	2350mAh	3300mAh
OS	Android 6.0	Android 6.0	Android 6.0.1
Resolution	1080x1920 pixels	720x1280 pixels	1080x1920 pixels
general
Brand	Samsung	Samsung	Samsung
Model	Galaxy A7 (2017)	Galaxy A3 (2017)	Galaxy C7
Release date	January 1, 2017	January 1, 2017	-
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	156.80 x 77.60 x 7.90	135.40 x 66.20 x 7.90	156.60 x 77.20 x 6.70
Weight (g)	186.00	-	165.00
Battery capacity (mAh)	3600	2350	3300
Removable battery	No	No	No
Colours	Black Sky, Gold Sand	Black Sky, Blue Mist, Gold Sand, Peach Cloud	Silver, Gold, Grey, Rose Gold
SAR value	0.29	-	-
display
Screen size (inches)	5.70	4.70	5.70
Touchscreen	Yes	Yes	Yes
Resolution	1080x1920 pixels	720x1280 pixels	1080x1920 pixels
hardware
Processor	1.9GHz octa-core	1.6GHz octa-core	2GHz octa-core
Processor make	Samsung Exynos 7880	-	Qualcomm Snapdragon 625
RAM	3GB	2GB	4GB
Internal storage	32GB	16GB	32GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	256	256	128
camera
Rear camera	16-megapixel	13-megapixel	16-megapixel
Rear flash	Yes	-	Dual LED
Front camera	16-megapixel	8-megapixel	8-megapixel
Front flash	-	-	LED
software
Operating system	Android 6.0	Android 6.0	Android 6.0.1
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.20	Yes, v 4.20
NFC	Yes	Yes	Yes
Infrared	No	No	No
USB OTG	Yes	No	No
Headphones	3.5mm	Yes	-
FM	Yes	Yes	No
Number of SIMs	2	2	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
SIM Type	Nano-SIM	-	-
GSM/CDMA	GSM	-	GSM
3G	Yes	No	Yes
4G/ LTE	Yes	No	Yes
sim 2
SIM Type	Nano-SIM	-	-
GSM/CDMA	GSM	-	GSM
3G	Yes	No	Yes
4G/ LTE	Yes	No	Yes
sensors
Compass/ Magnetometer	Yes	No	No
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	No	No	Yes
Gyroscope	Yes	No	No
Barometer	Yes	Yes	No
Temperature sensor	No	No	No

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