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Samsung Galaxy A3 (2016) vs Samsung Galaxy A5 (2016) vs Samsung Galaxy A7 (2016) vs Alcatel OneTouch Idol 3 (5.5)

Samsung Galaxy A3 (2016) vs Samsung Galaxy A5 (2016) vs Samsung Galaxy A7 (2016) vs Alcatel OneTouch Idol 3 (5.5) comparison

Show Only Differences Highlight Differences	Samsung Galaxy A3 (2016)	Samsung Galaxy A5 (2016)	Samsung Galaxy A7 (2016)	Alcatel OneTouch Idol 3 (5.5)
key specs
Display	4.70-inch	5.20-inch	5.50-inch	5.50-inch
Processor	1.5GHz quad-core	1.6GHz octa-core	1.6GHz octa-core	Qualcomm Snapdragon 615
Front Camera	5-megapixel	5-megapixel	5-megapixel	8-megapixel
Rear Camera	13-megapixel	13-megapixel	13-megapixel	13-megapixel
RAM	1.5GB	2GB	3GB	2GB
Storage	16GB	16GB	16GB	16GB
Battery Capacity	2300mAh	2900mAh	3300mAh	2910mAh
OS	Android 5.1	Android 5.1	Android 5.1	Android 5.0
Resolution	720x1280 pixels	1080x1920 pixels	1080x1920 pixels	1080x1920 pixels
general
Brand	Samsung	Samsung	Samsung	Alcatel
Model	Galaxy A3 (2016)	Galaxy A5 (2016)	Galaxy A7 (2016)	OneTouch Idol 3 (5.5)
Release date	December 1, 2015	December 1, 2015	December 1, 2015	March 1, 2015
Form factor	Touchscreen	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	134.50 x 65.20 x 7.30	144.80 x 71.00 x 7.30	151.50 x 74.10 x 7.30	152.70 x 75.17 x 7.40
Weight (g)	132.00	155.00	172.00	-
Battery capacity (mAh)	2300	2900	3300	2910
Removable battery	No	No	No	No
Colours	Gold, Pink, White, Black	Gold, White, Black	Gold, Pink, White, Black	-
Alternate names	-	A510FD	-	-
SAR value	-	0.29	-	-
display
Screen size (inches)	4.70	5.20	5.50	5.50
Touchscreen	Yes	Yes	Yes	Yes
Resolution	720x1280 pixels	1080x1920 pixels	1080x1920 pixels	1080x1920 pixels
hardware
Processor	1.5GHz quad-core	1.6GHz octa-core	1.6GHz octa-core	1GHz octa-core
RAM	1.5GB	2GB	3GB	2GB
Internal storage	16GB	16GB	16GB	16GB
Expandable storage	Yes	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD	microSD
Expandable storage up to (GB)	128	128	128	128
Processor make	-	-	-	Qualcomm Snapdragon 615
camera
Rear camera	13-megapixel	13-megapixel	13-megapixel	13-megapixel
Rear flash	LED	LED	LED	LED
Front camera	5-megapixel	5-megapixel	5-megapixel	8-megapixel
Front flash	-	No	-	-
software
Operating system	Android 5.1	Android 5.1	Android 5.1	Android 5.0
Skin	-	TouchWiz	-	-
connectivity
Wi-Fi	Yes	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	802.11 a/b/g/n	802.11 a/b/g/n	802.11 a/b/g/n
GPS	Yes	Yes	Yes	Yes
Bluetooth	Yes, v 4.10	Yes, v 4.10	Yes, v 4.10	Yes
NFC	Yes	Yes	Yes	Yes
Infrared	No	No	No	No
USB OTG	No	Yes	No	Yes
Headphones	3.5mm	3.5mm	3.5mm	3.5mm
FM	Yes	Yes	No	Yes
Number of SIMs	1	2	1	1
Wi-Fi Direct	No	Yes	No	No
Mobile High-Definition Link (MHL)	No	No	No	No
sim 1
SIM Type	Regular	Nano-SIM	Regular	Micro-SIM
GSM/CDMA	GSM	GSM	GSM	GSM
3G	Yes	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes	Yes
sensors
Compass/ Magnetometer	Yes	Yes	Yes	No
Proximity sensor	Yes	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes	Yes
Gyroscope	No	Yes	Yes	No
Barometer	No	No	No	No
Temperature sensor	No	No	No	No
ratings
Overall NDTV Rating	-	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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