Nikon D7100 vs Canon EOS 90D

This is a full comparison between the cameras Nikon D7100 and Canon EOS 90D. We compare them by looking at the categories you see below.

Nikon D7100

Canon EOS 90D

Manufacturing

Nikon D7100 is manufacturered by Nikon but Canon EOS 90D is from Canon. Both Nikon and Canon are well known brands though.

Nikon D7100 were released 2013 and Canon EOS 90D was released 2019. That is a 6 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera	Released
Nikon D7100	2013
Canon EOS 90D	2019

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Nikon D7100 has a "Nikon DX"-sensor while Canon EOS 90D has a "Canon APS-C"-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 **
Nikon D7100	75 mm Nikon DX sensor Crop factor/focal length multiplier by * 1.5
Canon EOS 90D	80 mm Canon APS-C sensor Crop factor/focal length multiplier by * 1.6

** 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 D7100 has a 24,1 MP (Megapixels) resolution while Canon EOS 90D has 33 MP. If we break down this in more detail this is the data behind the numbers:

Camera	Megapixels
Nikon D7100	24,1 MP 24000000 pixels 6000 x 4000
Canon EOS 90D	33 MP 32294400 pixels 6960 x 4640

Canon EOS 90D has a 35 % larger resolution than Nikon D7100. 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 90D has a larger ISO-range than Nikon D7100. Canon EOS 90D has an ISO range that stretches from 100 to 25600 while Nikon D7100 has 100 to 6400.

Camera	ISO Range
Nikon D7100	100-6400
Canon EOS 90D	100-25600

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 D7100
Lens compatibility chart for Canon EOS 90D

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Nikon D7100 can shoot up to 6 pictures per seconds and Canon EOS 90D can shoot up to 11 pictures per seconds.

Camera	FPS (Frames per second)
Nikon D7100	6
Canon EOS 90D	11

Ability to record movies

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

In this case, both Nikon D7100 and Canon EOS 90D 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.

Canon EOS 90D weighs 701 gr (equal to 1.55 lb) which is 4% heavier than Nikon D7100 and its 675 gr (or 1.49 lb).

Camera	Weight
Nikon D7100	675 gr 1.49 lb
Canon EOS 90D	701 gr 1.55 lb