Canon EOS 1D X Mark III vs Nikon D5

This is a full comparison between the cameras Canon EOS 1D X Mark III and Nikon D5. We compare them by looking at the categories you see below.

Manufacturing

Canon EOS 1D X Mark III is manufacturered by Canon but Nikon D5 is from Nikon. Both Canon and Nikon are well known brands though.

Canon EOS 1D X Mark III were released 2020 and Nikon D5 was released 2016. That is a 4 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Canon EOS 1D X Mark III 2020
Nikon D5 2016

Type of camera

Both these cameras are DSLR 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 **
Canon EOS 1D X Mark III 50 mm
Full-frame sensor
No crop factor/focal length multiplier
Nikon D5 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 1D X Mark III has a 20 MP (Megapixels) resolution while Nikon D5 has 21 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Canon EOS 1D X Mark III 20 MP
19961856 pixels
5472 x 3648
Nikon D5 21 MP
20742656 pixels
5588 x 3712

Nikon D5 has a 4 % larger resolution than Canon EOS 1D X Mark III. 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

Both of these cameras offer the exact same ISO range. They both have 100 to 102400.

Camera ISO Range
Canon EOS 1D X Mark III 100-102400
Nikon D5 100-102400

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 1D X Mark III
Lens compatibility chart for Nikon D5

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS 1D X Mark III can shoot up to 20 pictures per seconds and Nikon D5 can shoot up to 14 pictures per seconds.

Camera FPS (Frames per second)
Canon EOS 1D X Mark III 20
Nikon D5 14

Ability to record movies

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

In this case, both Canon EOS 1D X Mark III and Nikon D5 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 1D X Mark III weighs 1440 gr (equal to 3.17 lb) which is 2% heavier than Nikon D5 and its 1415 gr (or 3.12 lb).

Camera Weight
Canon EOS 1D X Mark III 1440 gr
3.17 lb
Nikon D5 1415 gr
3.12 lb

Canon EOS 1D X Mark III vs Nikon D5 Specs

Below you will find the complete and detailed technical specs for both Canon EOS 1D X Mark III and Nikon D5, next to each other. Each category of data is a link to an article covering the subject, giving you a deeper understanding so you can better understand the strengths and weaknesses of the two camera models.

Product
Canon EOS 1D X Mark III
Nikon D5
Name Canon EOS 1D X Mark III Nikon D5
Manufacturer Canon Nikon
Release Date and Price
Canon EOS 1D X Mark III
Nikon D5
Release Year 2020 2016
Release Date 2020-01-07 2016-01-05
MSRP 6499 USD 6499 USD
Buy it today
Camera Type
Canon EOS 1D X Mark III
Nikon D5
Camera Type DSLR DSLR
Sensor
Canon EOS 1D X Mark III
Nikon D5
Sensor Size Full Frame (approx 36 x 24 mm) Full Frame (approx 36 x 23.9 mm)
Also known as "FX"
Sensor Type CMOS CMOS
Resolution 5472 x 3648 pixels 5588 x 3712 pixels
Megapixels 20 MP 21 MP
Image Processor DIGIC X EXPEED 5
Image
Canon EOS 1D X Mark III
Nikon D5
ISO Range 100 - 102400 100 - 102400
White Balance Presets 7 12
Custom White Balance Yes Yes
Image Stabilization No No
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Canon EOS 1D X Mark III
Nikon D5
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Touch
Face Detection
LiveView
Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Touch
Face Detection
LiveView
Focus Points 191 153
Lens Mount Canon EF

See Compatible Lenses
Nikon F

See Compatible Lenses
Focal Length Multiplier Full frame
No multiplier
Example:
24 mm remains 24 mm
50 mm remains 50 mm
100 mm remains 100 mm
200 mm remains 200 mm
FX (Full frame)
No multiplier
Example:
24 mm remains 24 mm
50 mm remains 50 mm
100 mm remains 100 mm
200 mm remains 200 mm
Screen & Viewfinder
Canon EOS 1D X Mark III
Nikon D5
Articulated LCD Fixed Fixed
Screen size 3.2” 3.2”
Screen dots 2100000 2359000
Touch screen Yes Yes
Screen type TFT LCD TFT LCD
Live view Yes Yes
Viewfinder Type Optical (pentaprism) Optical (pentaprism)
Viewfinder Coverage 100% 100%
Viewfinder Magnification 0.76× 0.72×
Viewfinder Resolution 0 0
Photography features
Canon EOS 1D X Mark III
Nikon D5
Frames per second 20 fps 14 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/8000 seconds
Built-in Flash No No
Built-in Flash Range N/A N/A
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse Yes Yes
Metering modes Multi
Center Weighted
Spot
Partial
Multi
Center Weighted
Highlight Weighted
Spot
Exposure Compensation +/- 5 (at 1/3 EV, 1/2 EV steps) +/- 5 (at 1/3 EV, 2/3 EV, 1 EV steps)
Videography features
Canon EOS 1D X Mark III
Nikon D5
Video recording Yes Yes
Video format MPEG4
H.264
H.265
MPEG4
H.264
Video resolution 1280 x 720
1920 x 1080
3840 x 2160
4096 x 2160
1280 x 720
1920 x 1080
3840 x 2160
Built-in Microphone Yes Yes
Built-in Speakers Yes Yes
Storage
Canon EOS 1D X Mark III
Nikon D5
Memory Card Compact Flash Express
Compact Flash
XQD
Connectivity
Canon EOS 1D X Mark III
Nikon D5
HDMI Output Yes Yes
Microphone Port Yes Yes
Headphone Port Yes Yes
Wireless Yes
Built-in (Wireless LAN (IEEE802.11b/g/n) (2.4 GHz only), with Bluetooth support)
Yes
Optional with WT-5A or WT-6A
Remote Control Remote control with N3 type contact Yes (wired, wireless, smartphone)
GPS Yes
Built-in
Yes
Optional with GP-1A
Body & Dimensions
Canon EOS 1D X Mark III
Nikon D5
Enviromentally sealed Yes Yes
Battery Battery Pack Battery Pack
Battery Details LP-E19 lithium-ion battery & dual charger
EN-EL18a lithium-ion battery & charger
Battery Life (CIPA) 2850 shots 3780 shots
Width 158 mm 160 mm
Height 168 mm 159 mm
Depth 83 mm 92 mm
Weight 1440 gram 1415 gram