Canon EOS 100D vs Canon EOS 5DS R

This is a full comparison between the cameras Canon EOS 100D and Canon EOS 5DS R. We compare them by looking at the categories you see below.

Manufacturing

These cameras are both manufactured by Canon.

Canon EOS 100D were released 2013 and Canon EOS 5DS R was released 2015. That is a 2 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Canon EOS 100D 2013
Canon EOS 5DS R 2015

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Canon EOS 100D has a "Canon APS-C"-sensor while Canon EOS 5DS R has a "Canon Full Frame"-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 100D 80 mm
Canon APS-C sensor
Crop factor/focal length multiplier by * 1.6
Canon EOS 5DS R 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)

Resolution

Canon EOS 100D has a 18 MP (Megapixels) resolution while Canon EOS 5DS R has 51 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Canon EOS 100D 18 MP
17915904 pixels
5184 x 3456
Canon EOS 5DS R 51 MP
50320896 pixels
8688 x 5792

Canon EOS 5DS R has a 181 % larger resolution than Canon EOS 100D. 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 100D has a larger ISO-range than Canon EOS 5DS R. Canon EOS 100D has an ISO range that stretches from 100 to 12800 while Canon EOS 5DS R has 100 to 6400.

Camera ISO Range
Canon EOS 100D 100-12800
Canon EOS 5DS R 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 Canon EOS 100D
Lens compatibility chart for Canon EOS 5DS R

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS 100D can shoot up to 4 pictures per seconds and Canon EOS 5DS R can shoot up to 5 pictures per seconds.

Camera FPS (Frames per second)
Canon EOS 100D 4
Canon EOS 5DS R 5

Ability to record movies

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

In this case, both Canon EOS 100D and Canon EOS 5DS R 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 5DS R weighs 930 gr (equal to 2.05 lb) which is 129% heavier than Canon EOS 100D and its 407 gr (or 0.9 lb).

Camera Weight
Canon EOS 100D 407 gr
0.9 lb
Canon EOS 5DS R 930 gr
2.05 lb

Canon EOS 100D vs Canon EOS 5DS R Specs

Below you will find the complete and detailed technical specs for both Canon EOS 100D and Canon EOS 5DS R, 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 100D
Canon EOS 5DS R
Name Canon EOS 100D Canon EOS 5DS R
Manufacturer Canon Canon
Release Date and Price
Canon EOS 100D
Canon EOS 5DS R
Release Year 2013 2015
Release Date 2013-03-21 2015-02-06
MSRP 799 USD 4249 USD
Buy it today
Camera Type
Canon EOS 100D
Canon EOS 5DS R
Camera Type DSLR DSLR
Sensor
Canon EOS 100D
Canon EOS 5DS R
Sensor Size APS-C (approx 22.3 x 14.9 mm) Full Frame (approx 36 x 24 mm)
Sensor Type CMOS CMOS
Resolution 5184 x 3456 pixels 8688 x 5792 pixels
Megapixels 18 MP 51 MP
Image Processor DIGIC 5 DUAL DIGIC 6
Image
Canon EOS 100D
Canon EOS 5DS R
ISO Range 100 - 12800 100 - 6400
White Balance Presets 6 8
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 100D
Canon EOS 5DS R
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Face Detection
LiveView
Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Face Detection
LiveView
Focus Points 7 61
Lens Mount Canon EF
Canon EF-S

See Compatible Lenses
Canon EF

See Compatible Lenses
Focal Length Multiplier APS-C Sensor
1.6x multiplier
Example:
24 mm becomes 38 mm
50 mm becomes 80 mm
100 mm becomes 160 mm
200 mm becomes 320 mm
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 100D
Canon EOS 5DS R
Articulated LCD Fixed Fixed
Screen size 3 3.2
Screen dots 1040000 1040000
Touch screen Yes No
Screen type N/A ClearView II TFT-LCD
Live view Yes Yes
Viewfinder Type Optical (pentamirror) Optical (pentaprism)
Viewfinder Coverage 95% 100%
Viewfinder Magnification 0.87 0.71
Viewfinder Resolution 0 N/A
Photography features
Canon EOS 100D
Canon EOS 5DS R
Frames per second 4 fps 5 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/4000 seconds 1/8000 seconds
Built-in Flash Yes No
Built-in Flash Range 9 meters N/A
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse No Yes
Metering modes Multi
Center Weighted
Spot
Partial
Multi
Center Weighted
Spot
Partial
Exposure Compensation +/- 5 (at 1/3 EV, 1/2 EV steps) +/- 5 (at 1/3 EV, 1/2 EV steps)
Videography features
Canon EOS 100D
Canon EOS 5DS R
Video recording Yes Yes
Video format MPEG4
H.264
H.264
Video resolution 1280 x 720
1280 x 720
1920 x 1080
Built-in Microphone Yes Yes
Built-in Speakers Yes Yes
Storage
Canon EOS 100D
Canon EOS 5DS R
Memory Card SD/SDHC
Compact Flash
SD/SDHC
Connectivity
Canon EOS 100D
Canon EOS 5DS R
HDMI Output Yes Yes
Microphone Port Yes Yes
Headphone Port No No
Wireless Yes
Eye-Fi Connected
No
Remote Control Yes (RC-6)
Yes (Wired and wireless)
GPS Yes
Optional
No
Body & Dimensions
Canon EOS 100D
Canon EOS 5DS R
Enviromentally sealed No Yes
Battery Battery Pack Battery Pack
Battery Details Lithium-Ion LP-E12 rechargeable battery & charger
LP-E6 lithium-ion battery & charger
Battery Life (CIPA) 380 shots 700 shots
Width 117 mm 152 mm
Height 91 mm 116 mm
Depth 69 mm 76 mm
Weight 407 gram 930 gram