Canon EOS 5DS R vs Canon EOS 100D

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

Manufacturing

These cameras are both manufactured by Canon.

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

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

Type of camera

Both these cameras are DSLR cameras. No difference there.

Sensors / crop factor

These cameras have different sensors. Canon EOS 5DS R has a "Canon Full Frame"-sensor while Canon EOS 100D has a "Canon APS-C"-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 5DS R 50 mm
Full-frame sensor
No crop factor/focal length multiplier
Canon EOS 100D 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 5DS R has a 51 MP (Megapixels) resolution while Canon EOS 100D has 18 MP. If we break down this in more detail this is the data behind the numbers:

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

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 5DS R 100-6400
Canon EOS 100D 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 5DS R
Lens compatibility chart for Canon EOS 100D

Pictures per second

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

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

Ability to record movies

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

In this case, both Canon EOS 5DS R and Canon EOS 100D 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 5DS R 930 gr
2.05 lb
Canon EOS 100D 407 gr
0.9 lb

Canon EOS 5DS R vs Canon EOS 100D Specs

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

See Compatible Lenses
Canon EF
Canon EF-S

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
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
Screen & Viewfinder
Canon EOS 5DS R
Canon EOS 100D
Articulated LCD Fixed Fixed
Screen size 3.2” 3”
Screen dots 1040000 1040000
Touch screen No Yes
Screen type ClearView II TFT-LCD N/A
Live view Yes Yes
Viewfinder Type Optical (pentaprism) Optical (pentamirror)
Viewfinder Coverage 100% 95%
Viewfinder Magnification 0.71× 0.87×
Viewfinder Resolution N/A 0
Photography features
Canon EOS 5DS R
Canon EOS 100D
Frames per second 5 fps 4 fps
Minimum Shutter Speed 30 seconds 30 seconds
Maximum Shutter Speed 1/8000 seconds 1/4000 seconds
Built-in Flash No Yes
Built-in Flash Range N/A 9 meters
External Flash Yes Yes
Self-Timer Yes Yes
Time-lapse Yes No
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 5DS R
Canon EOS 100D
Video recording Yes Yes
Video format H.264
MPEG4
H.264
Video resolution 1280 x 720
1920 x 1080
1280 x 720
Built-in Microphone Yes Yes
Built-in Speakers Yes Yes
Storage
Canon EOS 5DS R
Canon EOS 100D
Memory Card Compact Flash
SD/SDHC
SD/SDHC
Connectivity
Canon EOS 5DS R
Canon EOS 100D
HDMI Output Yes Yes
Microphone Port Yes Yes
Headphone Port No No
Wireless No Yes
Eye-Fi Connected
Remote Control Yes (Wired and wireless) Yes (RC-6)
GPS No Yes
Optional
Body & Dimensions
Canon EOS 5DS R
Canon EOS 100D
Enviromentally sealed Yes No
Battery Battery Pack Battery Pack
Battery Details LP-E6 lithium-ion battery & charger
Lithium-Ion LP-E12 rechargeable battery & charger
Battery Life (CIPA) 700 shots 380 shots
Width 152 mm 117 mm
Height 116 mm 91 mm
Depth 76 mm 69 mm
Weight 930 gram 407 gram