Canon EOS Rebel XSi vs Nikon D750

This is a full comparison between the cameras Canon EOS Rebel XSi and Nikon D750. We compare them by looking at the categories you see below.

Canon EOS Rebel XSi

Nikon D750

Manufacturing

Canon EOS Rebel XSi is manufacturered by Canon but Nikon D750 is from Nikon. Both Canon and Nikon are well known brands though.

Canon EOS Rebel XSi were released 2008 and Nikon D750 was released 2014. That is a 6 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera	Released
Canon EOS Rebel XSi	2008
Nikon D750	2014

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Canon EOS Rebel XSi has a "Canon APS-C"-sensor while Nikon D750 has a "Nikon FX"-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 Rebel XSi	80 mm Canon APS-C sensor Crop factor/focal length multiplier by * 1.6
Nikon D750	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 (Canon)
Camera selection can affect the focal length (Nikon)

Resolution

Canon EOS Rebel XSi has a 12,2 MP (Megapixels) resolution while Nikon D750 has 24 MP. If we break down this in more detail this is the data behind the numbers:

Camera	Megapixels
Canon EOS Rebel XSi	12,2 MP 12166656 pixels 4272 x 2848
Nikon D750	24 MP 24160256 pixels 6016 x 4016

Nikon D750 has a 99 % larger resolution than Canon EOS Rebel XSi. 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 D750 has a larger ISO-range than Canon EOS Rebel XSi. Nikon D750 has an ISO range that stretches from 100 to 12800 while Canon EOS Rebel XSi has 100 to 1600.

Camera	ISO Range
Canon EOS Rebel XSi	100-1600
Nikon D750	100-12800

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 Rebel XSi
Lens compatibility chart for Nikon D750

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS Rebel XSi can shoot up to 3,5 pictures per seconds and Nikon D750 can shoot up to 6,5 pictures per seconds.

Camera	FPS (Frames per second)
Canon EOS Rebel XSi	3,5
Nikon D750	6,5

Ability to record movies

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

It is only one of these two cameras that support recording movies and movie clips and that is Nikon D750. Sadly, the Canon EOS Rebel XSi does not support this.

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 D750 weighs 750 gr (equal to 1.65 lb) which is 43% heavier than Canon EOS Rebel XSi and its 524 gr (or 1.16 lb).

Camera	Weight
Canon EOS Rebel XSi	524 gr 1.16 lb
Nikon D750	750 gr 1.65 lb