Nokia Lumia 635 vs Samsung Galaxy S4 Active comparison

Show Only Differences Highlight Differences	Nokia Lumia 635	Samsung Galaxy S4 Active
key specs
Display	4.50-inch	5.00-inch
Processor	Qualcomm Snapdragon 400	1.9GHz quad-core
Front Camera	No	2-megapixel
Rear Camera	5-megapixel	8-Ultrapixel
RAM	512MB	2GB
Storage	8GB	16GB
Battery Capacity	1830mAh	2600mAh
OS	Windows Phone 8.1	Android 4.2.2
Resolution	480x854 pixels	1080x1920 pixels
general
Brand	Nokia	Samsung
Model	Lumia 635	Galaxy S4 Active
Release date	May 1, 2014	June 1, 2013
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	129.50 x 66.70 x 9.20	139.00 x 71.30 x 9.10
Weight (g)	134.00	130.00
Battery capacity (mAh)	1830	2600
Removable battery	Yes	Yes
Colours	Bright Green, Bright Orange, Black, White	-
Alternate names	-	GT-I9295
display
Screen size (inches)	4.50	5.00
Touchscreen	Yes	Yes
Resolution	480x854 pixels	1080x1920 pixels
Pixels per inch (PPI)	221	443
hardware
Processor	1.2GHz quad-core	1.9GHz quad-core
Processor make	Qualcomm Snapdragon 400	-
RAM	512MB	2GB
Internal storage	8GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	64
camera
Rear camera	5-megapixel	8-Ultrapixel
Rear flash	No	LED
Front camera	No	2-megapixel
software
Operating system	Windows Phone 8.1	Android 4.2.2
Skin	-	TouchWiz
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	Yes
Bluetooth	Yes, v 4.00	Yes, v 4.00
NFC	No	Yes
Infrared	No	Yes
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	1	1
Wi-Fi Direct	No	Yes
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sensors
Compass/ Magnetometer	No	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	No	Yes
Temperature sensor	No	No

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