Galaxy S III vs iPhone 4S vs Lumia 900

Battery
	Galaxy S III	Apple iPhone 4S	Nokia Lumia 900

Image
Price
Video tour	http://www.youtube.com/watch?v=JKWR5gjrUl4	http://youtu.be/f_JRZI9o49w	http://www.youtube.com/watch?v=c1qurHPAeDA
Operating System	Android 4.0 Ice Cream Sandwich	iOS 6	Windows Phone 7.5 Mango
Release date	2012-05-29	2011-10-14	2012-04-08
Battery life	2100 mAH	1432 mAH	1830 mAH
Talk time		8 h 3G	7 h
Standby		200 h (8.3 days)	300 h (12.5 days)
Removable	Yes	No	No
Interface
Screen size	4.8 in	3.5 in	4.3 in
Screen resolution	1280 x 720	960x640	480x800
Touch screen	Yes	Yes	Yes
Storage
Built-in memory	16 GB/32GB/64GB	16 GB - 64 GB	16 GB
External memory	Yes	No	No
Connectivity
Wi-Fi	Yes 802.11b/g/n	Yes 802.11b/g/n	Yes 802.11b/g/n
Bluetooth®	Yes	Yes 4.0	Yes
3G	Yes	Yes	Yes
4G LTE	Yes	No	Yes
NFC	Yes	No	No
Camera
Rear camera	Yes 8 MP	Yes 8 MP	Yes 8 MP
Front camera	Yes 1.9 MP	Yes 0.3 MP	Yes 1.3 MP
Autofocus	Yes	Yes	Yes
Flash	Yes	Yes Led	Yes
Video recording	Yes 1080p @30fps	Yes 1080p	Yes 720p
Sensors
Accelerometer	Yes	Yes	Yes
Gyroscope	Yes	Yes	Yes
Proximity sensor	Yes	Yes	Yes
GPS	Yes	Yes	Yes
Dimensions
Height	136.6 mm	115.2 mm	127.8 mm
Width	70.6 mm	58.6 mm	68.5 mm
Weight	133 g	140 g	160 g
Product details
Phone type	Slate	Slate	Slate
Processor	1.4 GHz Exynos 4 Quad Core	Apple A5 dual core, 32bit	1.4 GHz Scorpion
RAM	1 GB	1 GB	512 mb
FM Radio	Yes	No	Yes
Website	http://www.samsung.com/global/galaxys3/index.html	http://www.apple.com/iphone/specs.html	http://www.nokia.com/us-en/products/phone/lumia900/
Voice assistant	S Voice	Siri	Tellme
HD Video Playback	Yes	Yes	Yes

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