Samsung Galaxy S3 Slim vs Nokia Lumia 521 comparison

Show Only Differences Highlight Differences	Samsung Galaxy S3 Slim	Nokia Lumia 521
key specs
Display	4.50-inch	4.00-inch
Processor	1.2GHz quad-core	1GHz dual-core
Front Camera	0.3-megapixel	No
Rear Camera	5-megapixel	5-megapixel
RAM	1GB	512MB
Storage	8GB	8GB
Battery Capacity	2100mAh	1430mAh
OS	Android 4.2	Windows Phone 8
Resolution	540x960 pixels	480x800 pixels
general
Brand	Samsung	Nokia
Model	Galaxy S3 Slim	Lumia 521
Release date	March 1, 2014	February 1, 2013
Form factor	Bar	-
Dimensions (mm)	133.00 x 66.00 x 9.70	124.00 x 64.00 x 9.90
Weight (g)	139.00	124.00
Battery capacity (mAh)	2100	1430
Removable battery	Yes	Yes
Colours	White	-
display
Screen size (inches)	4.50	4.00
Touchscreen	Yes	Yes
Resolution	540x960 pixels	480x800 pixels
Pixels per inch (PPI)	-	235
hardware
Processor	1.2GHz quad-core	1GHz dual-core
RAM	1GB	512MB
Internal storage	8GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	64
camera
Rear camera	5-megapixel	5-megapixel
Rear flash	LED	No
Front camera	0.3-megapixel	No
software
Operating system	Android 4.2	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	Yes, v 3.00
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	Yes
FM	Yes	Yes
Number of SIMs	1	1
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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