Alcatel A7 vs Nokia Lumia 521 comparison

Show Only Differences Highlight Differences	Alcatel A7	Nokia Lumia 521
key specs
Display	5.50-inch	4.00-inch
Processor	1.5GHz octa-core	1GHz dual-core
Front Camera	8-megapixel	No
Rear Camera	16-megapixel	5-megapixel
RAM	3GB	512MB
Storage	32GB	8GB
Battery Capacity	4000mAh	1430mAh
OS	Android 7.0	Windows Phone 8
Resolution	1080x1920 pixels	480x800 pixels
general
Brand	Alcatel	Nokia
Model	A7	Lumia 521
Release date	September 1, 2017	February 1, 2013
Form factor	Touchscreen	-
Dimensions (mm)	152.70 x 76.50 x 8.95	124.00 x 64.00 x 9.90
Battery capacity (mAh)	4000	1430
Removable battery	No	Yes
Weight (g)	-	124.00
display
Screen size (inches)	5.50	4.00
Touchscreen	Yes	Yes
Resolution	1080x1920 pixels	480x800 pixels
Pixels per inch (PPI)	423	235
hardware
Processor	1.5GHz octa-core	1GHz dual-core
RAM	3GB	512MB
Internal storage	32GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	64
camera
Rear camera	16-megapixel	5-megapixel
Rear flash	Dual LED	No
Front camera	8-megapixel	No
Front flash	Yes	-
software
Operating system	Android 7.0	Windows Phone 8
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 3.00
NFC	No	No
Infrared	No	No
USB OTG	Yes	No
Headphones	3.5mm	Yes
FM	No	Yes
Number of SIMs	1	1
Wi-Fi Direct	Yes	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	No	Yes
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	No	Yes
Ambient light sensor	No	Yes
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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