Canon EOS 5D Mark III vs Canon ELPH 300 HS vs Canon EOS 550D vs Canon EOS 5D Mark II

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Basic Info
Price range
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Release date	Mar 2, 2012	Feb 7, 2011	Feb 8, 2010	Sep 17, 2008

Characteristics
Body type	Mid-size SLR	Ultracompact	Compact SLR	Mid-size SLR
Max resolution	5760 x 3840	4000 x 3000	5184 x 3456	5616 x 3744
Pixels	22 MP	12 MP	18 MP	21 MP
Sensor detectors	23		19	22
Sensor type	CMOS	BSI-CMOS	CMOS	CMOS
Processor	Digic 5+	DIGIC 4 with iSAPS technology	Digic 4	Digic 4
Image & lens
ISO	Auto, 100 - 25600 in 1/3 stops, plus 50, 51200, 102400 as option	Auto 100, 200, 400, 800, 1600, 3200	Auto, 100, 200, 400, 800, 1600, 3200, 6400, 12800 (with boost)	Auto, 100 - 6400 in 1/3 stops, plus 50, 12800, 25600 as option
Image stabilization		Optical
Digital zoom
Manual focus		3
Lens mount	Canon EF		Canon EF/EF-S	Canon EF
Screen type	Fixed	Fixed	Fixed	Fixed
Screen size	1,040,000	230	1,040,000	920
Screen dots
Min. shutter speed	Yes	1/2000	1/4000	Yes
Aperture priority
Shutter priority
Other features
Built-in flash		3.50	13.00
Flash range
Continuous drive	Multi			Multi
Self-timer	Center-weighted	Multi	Multi	Center-weighted
Video	H.264	1920 x 1080 (24fps), 1280 x 720 (30 fps) 640 x 480 (30, 120 fps), 320 x 240 (30, 240 fps)	1920 x 1080 (30, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 480 (60, 50 fps)	H.264
Microphone		Mono
Storage	None	SD/SDHC/SDXC/MMC/MMCplus/HC MMCplus	SD/SDHC/SDXC	None
Connectivity
USB	Yes	Yes	Yes	Yes
HDMI
Wireless	Yes			Yes
Weight		92 x 56 x 20	129 x 98 x 62
Orientation sensor	Optional			None
GPS
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