Nikon D800 vs Canon EOS 1Ds Mark III

This is a full comparison between the cameras Nikon D800 and Canon EOS 1Ds Mark III. We compare them by looking at the categories you see below.

Manufacturing

Nikon D800 is manufacturered by Nikon but Canon EOS 1Ds Mark III is from Canon. Both Nikon and Canon are well known brands though.

Nikon D800 were released 2012 and Canon EOS 1Ds Mark III was released 2007. That is a 5 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Nikon D800 2012
Canon EOS 1Ds Mark III 2007

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

Even though the camera sensors might be called differently they are both considered Full frame which means that the focal length of the lenses is not affected. There is no crop factor on any of these cameras and sensors.

Camera Focal length, 50mm f/1.8 **
Nikon D800 50 mm
Full-frame sensor
No crop factor/focal length multiplier
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 (Nikon)
Camera selection can affect the focal length (Canon)

Resolution

Nikon D800 has a 36,3 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
Nikon D800 36,3 MP
36152320 pixels
7360 x 4912
Canon EOS 1Ds Mark III 21,1 MP
21026304 pixels
5616 x 3744

Nikon D800 has a 72 % 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

Nikon D800 has a larger ISO-range than Canon EOS 1Ds Mark III. Nikon D800 has an ISO range that stretches from 100 to 25600 while Canon EOS 1Ds Mark III has 50 to 3200.

Camera ISO Range
Nikon D800 100-25600
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 Nikon D800
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. Nikon D800 can shoot up to 6 pictures per seconds and Canon EOS 1Ds Mark III can shoot up to 5 pictures per seconds.

Camera FPS (Frames per second)
Nikon D800 6
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 Nikon D800. 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 54% heavier than Nikon D800 and its 900 gr (or 1.98 lb).

Camera Weight
Nikon D800 900 gr
1.98 lb
Canon EOS 1Ds Mark III 1385 gr
3.05 lb

Nikon D800 vs Canon EOS 1Ds Mark III Specs

Below you will find the complete and detailed technical specs for both Nikon D800 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
Nikon D800
Canon EOS 1Ds Mark III
Name Nikon D800 Canon EOS 1Ds Mark III
Manufacturer Nikon Canon
Release Date and Price
Nikon D800
Canon EOS 1Ds Mark III
Release Year 2012 2007
Release Date 2012-02-07 2007-08-20
MSRP 2999 USD 6999 USD
Buy it today
Camera Type
Nikon D800
Canon EOS 1Ds Mark III
Camera Type DSLR DSLR
Sensor
Nikon D800
Canon EOS 1Ds Mark III
Sensor Size Full Frame (approx 36 x 23.9 mm)
Also known as "FX"
Full Frame (approx 36 x 24 mm)
Sensor Type CMOS CMOS
Resolution 7360 x 4912 pixels 5616 x 3744 pixels
Megapixels 36,3 MP 21,1 MP
Image Processor EXPEED 3 DUAL DIGIC 3
Image
Nikon D800
Canon EOS 1Ds Mark III
ISO Range 100 - 25600 50 - 3200
White Balance Presets 12 8
Custom White Balance Yes Yes
Image Stabilization No No
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Nikon D800
Canon EOS 1Ds Mark III
Autofocus Motor Yes Yes
Autofocus Phase Detect
Multi Area
Selective Single Point
Tracking
Single
Continuous
Face Detection
LiveView
Phase Detect
Multi Area
Selective Single Point
Single
Continuous
Focus Points 51 45
Lens Mount Nikon F

See Compatible Lenses
Canon EF

See Compatible Lenses
Focal Length Multiplier FX (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
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
Nikon D800
Canon EOS 1Ds Mark III
Articulated LCD Fixed Fixed
Screen size 3,2” 3”
Screen dots 921000 230000
Touch screen No No
Screen type TFT Color LCD with 170 degrees wide-viewing angle N/A
Live view Yes Yes
Viewfinder Type Optical (pentaprism) Optical (pentaprism)
Viewfinder Coverage 100% 100%
Viewfinder Magnification 0.7× 0.76×
Viewfinder Resolution N/A N/A
Photography features
Nikon D800
Canon EOS 1Ds Mark III
Frames per second 6 fps 5 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/8000 seconds
Built-in Flash Yes No
Built-in Flash Range 12 meters N/A
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse Yes Yes
Metering modes Multi
Center Weighted
Spot
Average
Multi
Center Weighted
Spot
Partial
Exposure Compensation +/- 5 (at 1/3 EV, 1/2 EV, 1 EV steps) +/- 3 (at 1/3 EV, 1/2 EV steps)
Videography features
Nikon D800
Canon EOS 1Ds Mark III
Video recording Yes No
Video format MPEG4
H.264
N/A
Video resolution 1280 x 720
1920 x 1080
N/A
Built-in Microphone Yes No
Built-in Speakers Yes No
Storage
Nikon D800
Canon EOS 1Ds Mark III
Memory Card Compact Flash
Compact Flash
SD/SDHC
Connectivity
Nikon D800
Canon EOS 1Ds Mark III
HDMI Output Yes No
Microphone Port Yes No
Headphone Port Yes No
Wireless Yes
Optional with Nikon Wireless Transmitter for D800 (WT-4A)
Yes
Optional with WFT-E2 II
Remote Control Yes (Optional, wired or wireless) Yes (N3 connector)
GPS Yes
Optional with GP-1
No
Body & Dimensions
Nikon D800
Canon EOS 1Ds Mark III
Enviromentally sealed Yes Yes
Battery Battery Pack Battery Pack
Battery Details Lithium-Ion EN-EL15 rechargeable battery & charger
Canon LP-E4N Battery Pack
Battery Life (CIPA) 900 shots 1800 shots
Width 146 mm 150 mm
Height 123 mm 160 mm
Depth 82 mm 80 mm
Weight 900 gram 1385 gram