Sony a7C vs Nikon D3x

This is a full comparison between the cameras Sony a7C and Nikon D3x. We compare them by looking at the categories you see below.

Sony a7C

Nikon D3x

Manufacturing

Sony a7C is manufacturered by Sony but Nikon D3x is from Nikon. Both Sony and Nikon are well known brands though.

Sony a7C were released 2020 and Nikon D3x was released 2008. That is a 12 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera	Released
Sony a7C	2020
Nikon D3x	2008

Type of camera

Sony a7C is a Mirrorless camera while Nikon D3x is a DSLR camera. More information about their differences will come soon.

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 **
Sony a7C	50 mm Full-frame sensor No crop factor/focal length multiplier
Nikon D3x	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 (Sony)
Camera selection can affect the focal length (Nikon)

Resolution

Sony a7C has a 24 MP (Megapixels) resolution while Nikon D3x has 24,5 MP. If we break down this in more detail this is the data behind the numbers:

Camera	Megapixels
Sony a7C	24 MP 24000000 pixels 6000 x 4000
Nikon D3x	24,5 MP 24385536 pixels 6048 x 4032

Nikon D3x has a 2 % larger resolution than Sony a7C. 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

Sony a7C has a larger ISO-range than Nikon D3x. Sony a7C has an ISO range that stretches from 100 to 51200 while Nikon D3x has 100 to 6400.

Camera	ISO Range
Sony a7C	100-51200
Nikon D3x	100-6400

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 Sony a7C
Lens compatibility chart for Nikon D3x

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony a7C can shoot up to 10 pictures per seconds and Nikon D3x can shoot up to 5 pictures per seconds.

Camera	FPS (Frames per second)
Sony a7C	10
Nikon D3x	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 Sony a7C. Unfortunately Nikon D3x 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.

Nikon D3x weighs 1260 gr (equal to 2.78 lb) which is 148% heavier than Sony a7C and its 509 gr (or 1.12 lb).

Camera	Weight
Sony a7C	509 gr 1.12 lb
Nikon D3x	1260 gr 2.78 lb