Canon EOS 1D X vs Nikon D2Xs

This is a full comparison between the cameras Canon EOS 1D X and Nikon D2Xs. We compare them by looking at the categories you see below.

Canon EOS 1D X

Nikon D2Xs

Manufacturing

Canon EOS 1D X is manufacturered by Canon but Nikon D2Xs is from Nikon. Both Canon and Nikon are well known brands though.

Canon EOS 1D X were released 2011 and Nikon D2Xs was released 2006. That is a 5 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera	Released
Canon EOS 1D X	2011
Nikon D2Xs	2006

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Canon EOS 1D X has a "Canon Full Frame"-sensor while Nikon D2Xs has a "Nikon DX"-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 **
Canon EOS 1D X	50 mm Full-frame sensor No crop factor/focal length multiplier
Nikon D2Xs	75 mm Nikon DX sensor Crop factor/focal length multiplier by * 1.5

** 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 (Canon)
Camera selection can affect the focal length (Nikon)

Resolution

Canon EOS 1D X has a 18,1 MP (Megapixels) resolution while Nikon D2Xs has 12,2 MP. If we break down this in more detail this is the data behind the numbers:

Camera	Megapixels
Canon EOS 1D X	18,1 MP 17915904 pixels 5184 x 3456
Nikon D2Xs	12,2 MP 12212224 pixels 4288 x 2848

Canon EOS 1D X has a 47 % larger resolution than Nikon D2Xs. 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

Canon EOS 1D X has a larger ISO-range than Nikon D2Xs. Canon EOS 1D X has an ISO range that stretches from 100 to 51200 while Nikon D2Xs has 100 to 3200.

Camera	ISO Range
Canon EOS 1D X	100-51200
Nikon D2Xs	100-3200

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 Canon EOS 1D X
Lens compatibility chart for Nikon D2Xs

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS 1D X can shoot up to 12 pictures per seconds and Nikon D2Xs can shoot up to 5 pictures per seconds.

Camera	FPS (Frames per second)
Canon EOS 1D X	12
Nikon D2Xs	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 Canon EOS 1D X. Unfortunately Nikon D2Xs 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 1D X weighs 1340 gr (equal to 2.95 lb) which is 12% heavier than Nikon D2Xs and its 1200 gr (or 2.65 lb).

Camera	Weight
Canon EOS 1D X	1340 gr 2.95 lb
Nikon D2Xs	1200 gr 2.65 lb