Canon ELPH 310 HS vs Canon EOS 1100D vs Canon EOS 5D Mark II vs Canon EOS 5DS R

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Basic Info
Price range
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Release date	Aug 23, 2011	Feb 7, 2011	Sep 17, 2008	Feb 6, 2015

Characteristics
Body type	Ultracompact	Compact SLR	Mid-size SLR	Mid-size SLR
Max resolution	4000 x 3000	4272 x 2848	5616 x 3744	8688 x 5792
Pixels	12 MP	12 MP	21 MP	51 MP
Sensor detectors		13	22	53
Sensor type	BSI-CMOS	CMOS	CMOS	CMOS
Processor		Digic 4	Digic 4	Dual DIGIC 6
Image & lens
ISO	Auto 100, 200, 400, 800, 1600, 3200	Auto, 100, 200, 400, 800, 1600, 3200, 6400	Auto, 100 - 6400 in 1/3 stops, plus 50, 12800, 25600 as option	Auto, 100-6400 (expandable to 50-12800)
Image stabilization	Optical
Digital zoom
Manual focus	1
Lens mount		Canon EF/EF-S	Canon EF	Canon EF
Screen type	Fixed	Fixed	Fixed	Fixed
Screen size	461	230	920	1,040,000
Screen dots
Min. shutter speed	1/2000	1/4000	Yes	Yes
Aperture priority
Shutter priority
Other features
Built-in flash	4.00	9.20
Flash range
Continuous drive			Multi	Multi
Self-timer	Multi	Multi	Center-weighted	Center-weighted
Video	1920 x 1080 (24fps), 1280 x 720 (30 fps) 640 x 480 (30, 120 fps), 320 x 240 (30, 240 fps)	1280 x 720 (29.97, 25 fps)	H.264	H.264
Microphone	None
Storage	SD/SDHC/SDXC	SD/SDHC/SDXC card	None
Connectivity
USB	Yes	Yes	Yes	Yes
HDMI
Wireless			Yes	Yes
Weight	96 x 57 x 22	130 x 100 x 78
Orientation sensor			None	None
GPS
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The comparion is limited to 4 cameras at a time.