Sony NEX-7 vs Canon EOS 1Ds Mark III

This is a full comparison between the cameras Sony NEX-7 and Canon EOS 1Ds Mark III. We compare them by looking at the categories you see below.

Manufacturing

Sony NEX-7 is manufacturered by Sony but Canon EOS 1Ds Mark III is from Canon. Both Sony and Canon are well known brands though.

Sony NEX-7 were released 2011 and Canon EOS 1Ds Mark III was released 2007. That is a 4 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Sony NEX-7 2011
Canon EOS 1Ds Mark III 2007

Type of camera

Sony NEX-7 is a Mirrorless camera while Canon EOS 1Ds Mark III is a DSLR camera. More information about their differences will come soon.

Sensors / crop factor

These cameras have different sensors. Sony NEX-7 has a "Sony APS-C"-sensor while Canon EOS 1Ds Mark III has a "Canon Full Frame"-sensor, and their difference in sensors will also affect the crop factor and experience focal length. See the table below.

Camera Focal length, 50mm f/1.8 **
Sony NEX-7 75 mm
Sony APS-C sensor
Crop factor/focal length multiplier by * 1.5
Canon EOS 1Ds Mark III 50 mm
Full-frame sensor
No crop factor/focal length multiplier

** Experienced focal length when using a lens such as a common "50mm f/1.8"

Learn more about crop factor and focal length multiplier here:
Camera selection can affect the focal length (Sony)
Camera selection can affect the focal length (Canon)

Resolution

Sony NEX-7 has a 24 MP (Megapixels) resolution while Canon EOS 1Ds Mark III has 21,1 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Sony NEX-7 24 MP
24000000 pixels
6000 x 4000
Canon EOS 1Ds Mark III 21,1 MP
21026304 pixels
5616 x 3744

Sony NEX-7 has a 14 % larger resolution than Canon EOS 1Ds Mark III. This could give you more details in the picture but also a possibility to crop more in the pictures, afterward while editing the pictures, if needed that is.

ISO range

Sony NEX-7 has a larger ISO-range than Canon EOS 1Ds Mark III. Sony NEX-7 has an ISO range that stretches from 100 to 16000 while Canon EOS 1Ds Mark III has 50 to 3200.

Camera ISO Range
Sony NEX-7 100-16000
Canon EOS 1Ds Mark III 50-3200

Autofocus and lens compatibility

Both of these cameras have a built-in autofocus motor. Some lenses, that support autofocus, do not have an autofocus motor of their own but this won't cause any problems with these two cameras.

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Sony NEX-7
Lens compatibility chart for Canon EOS 1Ds Mark III

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony NEX-7 can shoot up to 10 pictures per seconds and Canon EOS 1Ds Mark III can shoot up to 5 pictures per seconds.

Camera FPS (Frames per second)
Sony NEX-7 10
Canon EOS 1Ds Mark III 5

Ability to record movies

It is becoming more and more popular to record movies with digital cameras.

When comparing these two cameras there is only one of them that can shoot movies and that is Sony NEX-7. Unfortunately Canon EOS 1Ds Mark III does not support recording movies and movie clips.

Weight

The weight of the camera can be an extremely important factor, especially if the camera is about to be used, or carried around, for several hours at a time.

Canon EOS 1Ds Mark III weighs 1385 gr (equal to 3.05 lb) which is 246% heavier than Sony NEX-7 and its 400 gr (or 0.88 lb).

Camera Weight
Sony NEX-7 400 gr
0.88 lb
Canon EOS 1Ds Mark III 1385 gr
3.05 lb

Sony NEX-7 vs Canon EOS 1Ds Mark III Specs

Below you will find the complete and detailed technical specs for both Sony NEX-7 and Canon EOS 1Ds Mark III, next to each other. Each category of data is a link to an article covering the subject, giving you a deeper understanding so you can better understand the strengths and weaknesses of the two camera models.

Product
Sony NEX-7
Canon EOS 1Ds Mark III
Name Sony NEX-7 Canon EOS 1Ds Mark III
Manufacturer Sony Canon
Release Date and Price
Sony NEX-7
Canon EOS 1Ds Mark III
Release Year 2011 2007
Release Date 2011-08-24 2007-08-20
MSRP 699 USD 6999 USD
Buy it today
Camera Type
Sony NEX-7
Canon EOS 1Ds Mark III
Camera Type Mirrorless DSLR
Sensor
Sony NEX-7
Canon EOS 1Ds Mark III
Sensor Size APS-C (approx 23.5 x 15.6 mm) Full Frame (approx 36 x 24 mm)
Sensor Type CMOS CMOS
Resolution 6000 x 4000 pixels 5616 x 3744 pixels
Megapixels 24 MP 21,1 MP
Image Processor Bionz DUAL DIGIC 3
Image
Sony NEX-7
Canon EOS 1Ds Mark III
ISO Range 100 - 16000 50 - 3200
White Balance Presets 6 8
Custom White Balance Yes Yes
Image Stabilization No No
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Sony NEX-7
Canon EOS 1Ds Mark III
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Multi Area
Selective Single Point
Single
Continuous
LiveView
Phase Detect
Multi Area
Selective Single Point
Single
Continuous
Focus Points 25 45
Lens Mount Sony E

See Compatible Lenses
Canon EF

See Compatible Lenses
Focal Length Multiplier APS-C Sensor (1.5x)
1.5x multiplier
Example:
24 mm becomes 36 mm
50 mm becomes 75 mm
100 mm becomes 150 mm
200 mm becomes 300 mm
Full frame
No multiplier
Example:
24 mm remains 24 mm
50 mm remains 50 mm
100 mm remains 100 mm
200 mm remains 200 mm
Screen & Viewfinder
Sony NEX-7
Canon EOS 1Ds Mark III
Articulated LCD Tilting Fixed
Screen size 3” 3”
Screen dots 921000 230000
Touch screen No No
Screen type N/A N/A
Live view Yes Yes
Viewfinder Type Electronic Optical (pentaprism)
Viewfinder Coverage 100% 100%
Viewfinder Magnification 1.09× (0.73× 35mm equiv.) 0.76×
Viewfinder Resolution N/A N/A
Photography features
Sony NEX-7
Canon EOS 1Ds Mark III
Frames per second 10 fps 5 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/4000 seconds 1/8000 seconds
Built-in Flash Yes No
Built-in Flash Range 6 meters N/A
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse No Yes
Metering modes Multi
Center Weighted
Spot
Multi
Center Weighted
Spot
Partial
Exposure Compensation +/- 5 (at 1/3 EV steps) +/- 3 (at 1/3 EV, 1/2 EV steps)
Videography features
Sony NEX-7
Canon EOS 1Ds Mark III
Video recording Yes No
Video format MPEG4
AVCHD
N/A
Video resolution 1440 x 1080
1920 x 1080
N/A
Built-in Microphone Yes No
Built-in Speakers Yes No
Storage
Sony NEX-7
Canon EOS 1Ds Mark III
Memory Card Memory Stick Pro Duo
SD/SDHC
Compact Flash
SD/SDHC
Connectivity
Sony NEX-7
Canon EOS 1Ds Mark III
HDMI Output Yes No
Microphone Port No No
Headphone Port No No
Wireless Yes
Eye-Fi Connected
Yes
Optional with WFT-E2 II
Remote Control Yes (InfraRed (optional)) Yes (N3 connector)
GPS No No
Body & Dimensions
Sony NEX-7
Canon EOS 1Ds Mark III
Enviromentally sealed No Yes
Battery Battery Pack Battery Pack
Battery Details Lithium-Ion NP-FW50 rechargeable battery & charger
Canon LP-E4N Battery Pack
Battery Life (CIPA) 430 shots 1800 shots
Width 120 mm 150 mm
Height 67 mm 160 mm
Depth 43 mm 80 mm
Weight 400 gram 1385 gram