Main
Model
Price
Advantages
launch
Announced
Body type
Camera subcategory
Sensor
Effective pixels
Max resolution
Sensor size
Sensor type
Processor
Image ratio w:h
Other resolutions
Sensor photo detectors
Image
ISO
Boosted ISO (minimum)
Boosted ISO (maximum)
White balance presets
Custom white balance
Image stabilization
Uncompressed format
JPEG quality levels
Photography features
Minimum shutter speed
Maximum shutter speed
Aperture priority
Shutter priority
Manual exposure mode
Subject / scene modes
Built-in flash
External flash
Continuous drive
Self-timer
Metering modes
Exposure compensation
AE Bracketing
WB Bracketing
Screen / viewfinder
Articulated LCD
Screen size
Screen dots
Touch screen
Screen type
Live view
Viewfinder type
Viewfinder coverage
Viewfinder magnification
Videography features
Resolutions
File Format
Videography notes
Microphone
Speaker
Optics & Focus
Autofocus
Digital zoom
Manual focus
Number of focus points
Lens mount
Focal length multiplier
Physical
Weight (inc. batteries)
Dimensions
Environmentally sealed
Battery
Battery details
Battery Life (CIPA)
Storage
Storage types
Storage included
Connectivity
USB
HDMI
Wireless
Wireless notes
Remote control
Other features
Orientation sensor
Timelapse recording
GPS
GPS notes
Samples
Videos
Summary
The EOS 5D Mark III highest resolution of 5760 x 3840 pixels (22 megapixels) is better in comparison with the EOS 5D Mark II highest resolution of 5616 x 3744 pixels (21 megapixels). The EOS 5D Mark III has a wider ISO range of 100-25600 than 100-6400 ISO range of the EOS 5D Mark II. Such ISO numbers let you to make good quality photos in dim light conditions. The EOS 5D Mark III offers more number of focus points than the EOS 5D Mark II: 61 vs 9. More number of focus points means more convenience while attempting to focus on subjects that are not centred.
The EOS 5D Mark III display is better as it has more number of screen dots 1,040,000 in compare to 920,000 dots of the EOS 5D Mark II screen. The higher dot count display is better for reviewing photos on your camera.
The EOS 5D Mark III battery life is better in compare to the EOS 5D Mark II battery life. In accordance with CIPA standards you will be able to take 950 shots with the EOS 5D Mark III and only 850 with the EOS 5D Mark II. The Canon EOS 5D Mark II weighs 850g which is 100g less in comparison with the weight of the Canon EOS 5D Mark III.
Considering the above differences the EOS 5D Mark III will be the best buy. Get the list of the best offers on Amazon.