Nikon Z6 vs Canon EOS R

This is a full comparison between the cameras Nikon Z6 and Canon EOS R. We compare them by looking at the categories you see below.

Nikon Z6

Canon EOS R

Manufacturing

Nikon Z6 is manufacturered by Nikon but Canon EOS R is from Canon. Both Nikon and Canon are well known brands though.

These two camera models were both released 2018.

Camera	Released
Nikon Z6	2018
Canon EOS R	2018

Type of camera

Both these cameras are Mirrorless 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 Z6	50 mm Full-frame sensor No crop factor/focal length multiplier
Canon EOS R	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 Z6 has a 25 MP (Megapixels) resolution while Canon EOS R has 30 MP. If we break down this in more detail this is the data behind the numbers:

Camera	Megapixels
Nikon Z6	25 MP 24337152 pixels 6048 x 4024
Canon EOS R	30 MP 30105600 pixels 6720 x 4480

Canon EOS R has a 24 % larger resolution than Nikon Z6. 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 Z6 has a larger ISO-range than Canon EOS R. Nikon Z6 has an ISO range that stretches from 100 to 51200 while Canon EOS R has 100 to 40000.

Camera	ISO Range
Nikon Z6	100-51200
Canon EOS R	100-40000

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.

Worth mentioning is that Canon EOS R belongs to the Canon EOS R-system and needs an adapter to work with Canons EF, EF-S, MP-E, and TS-E lenses. You can read more about this adapter here:
Canon Lens Mount Adapter EF-EOS R

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Nikon Z6
Lens compatibility chart for Canon EOS R

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Nikon Z6 can shoot up to 12 pictures per seconds and Canon EOS R can shoot up to 8 pictures per seconds.

Camera	FPS (Frames per second)
Nikon Z6	12
Canon EOS R	8

Ability to record movies

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

In this case, both Nikon Z6 and Canon EOS R can shoot movies.

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.

Nikon Z6 weighs 675 gr (equal to 1.49 lb) which is 2% heavier than Canon EOS R and its 660 gr (or 1.46 lb).

Camera	Weight
Nikon Z6	675 gr 1.49 lb
Canon EOS R	660 gr 1.46 lb