Compare Alcatel A7 with Alcatel One Touch Idol Ultra with Samsung Galaxy J7 (2017)

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Compare Alcatel A7 vs Alcatel One Touch Idol Ultra vs Samsung Galaxy J7 (2017)

Summary	73 Score	68 Score	78 Score
Performance	Mediatek MT6750T 4 GB RAM Android 7.0 (Nougat)	Mediatek MT6577 1 GB RAM Android OS, v4.1	Exynos 7870 3 GB RAM Android 7.1.1 (Nougat)
Display	5.5 inch 1080 x 1920 pixels 401 PPI Density	4.65 inch 720 x 1280 pixels 316 PPI Density	5.5 inch 720 x 1280 pixels 267 PPI Density
Camera	16 + 16 MP (Main) 8 MP (Front)	8 MP (Main) 1.3 MP (Front)	13 MP (Main) 13 MP (Front)
Battery	4000 mAh Li-ion	1800 mAh Li-Ion	3000 mAh Li-ion
Display
Screen Size	5.5 inch	4.65 inch	5.5 inch
Screen Resolution	1080 x 1920 pixels	720x1280 pixels	720 x 1280 Pixels
Pixel Density	401 PPI	316 PPI	267 PPI
Display Type	FHD IPS LCD capacitive touchscreen, 16M colors	AMOLED capacitive touchscreen, 16M colors	IPS LCD, Multi-touch
Gorilla Glass	-	-	Yes
Screen Protection	-	-	-
Chipset
Brand	Alcatel Mobiles	Alcatel Mobiles	Samsung Mobiles
Chipset	Mediatek MT6750T	Mediatek MT6577	Exynos 7870
Processor	Octa-core (4x1.5 GHz & 4x1.0 GHz)	Dual-core 1.2 GHz Cortex-A9	Octa core 1.5GHz
RAM	4 GB RAM	1 GB RAM	3 GB RAM
GPU		PowerVR SGX531T	Mali-T830
Camera
Rear Camera Resolution	16 + 16 MP	8 MP	13 MP
Front Camera Resolution	8 MP	1.3 MP	13 MP
Video
Camera Features	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging	Autofocus, Touch Focus, Flash, Geo-Tagging	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging
General
Operating System	Android	Android	Android
OS Version	Android 7.0 (Nougat)	Android OS, v4.1	Android 7.1.1 (Nougat)
Weight	164 g	115 g
Dimensions	152.7 x 76.5 x 9 mm	134.4 x 68.5 x 6.5 mm
Thickness	9mm
Storage
Internal Storage	32 GB	16 GB	32 GB
Card Slot	microSD, Up to 128 GB	No	microSD, up to 128 GB
Other	32 GB ,Expandable Upto 128 GB	16GB storage, no card slot	32GB storage, Expandable up to 128GB
Communication
SIM Card Slots	Dual SIM	Single SIM	Dual SIM
SIM Card Type	Micro-SIM	Micro-SIM	Micro-SIM
Bluetooth	v4.2	v4.0, A2DP	v4.2
3.5 mm Jack	Yes	Yes	Yes
NFC	No	No	No
Connectivity
VoLTE
4G	FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz		LTE 2100, LTE 800, LTE 1800, LTE 2600
3G	UMTS 2100 / 900 MHz	HSDPA 900 / 2100	UMTS 2100 MHz
2G	GSM 1800 / 1900 / 850 / 900 MHz	GSM 850 / 900 / 1800 / 1900	GSM 1800 / 1900 / 850 / 900 MHz
Wi-Fi	Wi-Fi 802.11 a/b/g/n	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/g/n
GPS	A-GPS	Yes, with A-GPS	A-GPS, Glonass
GPRS
EDGE
Radio
Battery
Battery Capacity	4000 mAh	1800 mAh	3000 mAh
Battery Type	Li-ion	Li-Ion	Li-ion
Standby Time		Up to 400 h (2G) / Up to 400 h (3G)
Talk Time	Up to 22 Hrs	Up to 12 h (2G) / Up to 7 h (3G)
Other Features
Fingerprint Scanner
Waterproof
Sensors	Accelerometer proximity compass	Accelerometer proximity compass	Proximity sensor Accelerometer.
Messaging		SMS(threaded view), MMS, Email, Push Email, IM
Java		No
Other		MP3/AAC+/WAV/WMA player , MP4/H.264 player , Document viewer , Photo viewer/editor