Canon EOS R6 vs Canon EOS Rebel

This is a full comparison between the cameras Canon EOS R6 and Canon EOS Rebel. We compare them by looking at the categories you see below.

Manufacturing

These cameras are both manufactured by Canon.

Canon EOS R6 were released 2020 and Canon EOS Rebel was released 2003. That is a 17 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Canon EOS R6 2020
Canon EOS Rebel 2003

Type of camera

Canon EOS R6 is a Mirrorless camera while Canon EOS Rebel is a DSLR camera. More information about their differences will come soon.

Sensors / crop factor

These cameras have different sensors. Canon EOS R6 has a "FF"-sensor while Canon EOS Rebel has a "APSC"-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 R6 50 mm
Full-frame sensor
No crop factor/focal length multiplier
Canon EOS Rebel 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 (Canon)

Resolution

Canon EOS R6 has a 20 MP (Megapixels) resolution while Canon EOS Rebel has 6,3 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Canon EOS R6 20 MP
19961856 pixels
5472 x 3648
Canon EOS Rebel 6,3 MP
6291456 pixels
3072 x 2048

Canon EOS R6 has a 217 % larger resolution than Canon EOS Rebel. 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 R6 has a larger ISO-range than Canon EOS Rebel. Canon EOS R6 has an ISO range that stretches from 100 to 102400 while Canon EOS Rebel has 100 to 1600.

Camera ISO Range
Canon EOS R6 100-102400
Canon EOS Rebel 100-1600

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 R6 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 Canon EOS R6
Lens compatibility chart for Canon EOS Rebel

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS R6 can shoot up to 20 pictures per seconds and Canon EOS Rebel can shoot up to 2,5 pictures per seconds.

Camera FPS (Frames per second)
Canon EOS R6 20
Canon EOS Rebel 2,5

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 R6. Unfortunately Canon EOS Rebel 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 R6 weighs 680 gr (equal to 1,5 lb) which is 5% heavier than Canon EOS Rebel and its 645 gr (or 1,42 lb).

Camera Weight
Canon EOS R6 680 gr
1,5 lb
Canon EOS Rebel 645 gr
1,42 lb