Canon EOS Ra vs Canon EOS R6

This is a full comparison between the cameras Canon EOS Ra and Canon EOS R6. We compare them by looking at the categories you see below.

Manufacturing

These cameras are both manufactured by Canon.

Canon EOS Ra were released 2018 and Canon EOS R6 was released 2020. That is a 2 years difference. In tech, this period can be of interest since technology is always improving, etc.

Camera Released
Canon EOS Ra 2018
Canon EOS R6 2020

Type of camera

Both these cameras are Mirrorless cameras. No difference there.

Sensors / crop factor

Both these cameras have the same sorts of sensor (called "Canon Full Frame") which means that if you compare these cameras side by side the lenses will also have the same experienced focal length. Since both cameras have a Full frame sensor there will be no crop factor.

Camera Focal length, 50mm f/1.8 **
Canon EOS Ra 50 mm
Full-frame sensor
No crop factor/focal length multiplier
Canon EOS R6 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 Ra has a 30 MP (Megapixels) resolution while Canon EOS R6 has 20 MP. If we break down this in more detail this is the data behind the numbers:

Camera Megapixels
Canon EOS Ra 30 MP
30105600 pixels
6720 x 4480
Canon EOS R6 20 MP
19961856 pixels
5472 x 3648

Canon EOS Ra has a 51 % larger resolution than Canon EOS R6. 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 R6 has a larger ISO-range than Canon EOS Ra. Canon EOS R6 has an ISO range that stretches from 100 to 102400 while Canon EOS Ra has 100 to 40000.

Camera ISO Range
Canon EOS Ra 100-40000
Canon EOS R6 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.

Worth mentioning is that Canon EOS Ra belongs to the Canon EOS R-system and needs an adapter to work with Canons EF, EF-S, MP-E, and TS-E lenses. You can read more about this adapter here:
Canon Lens Mount Adapter EF-EOS R

Worth mentioning is that Canon EOS R6 belongs to the Canon EOS R-system and needs an adapter to work with Canons EF, EF-S, MP-E, and TS-E lenses. You can read more about this adapter here:
Canon Lens Mount Adapter EF-EOS R

Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Canon EOS Ra
Lens compatibility chart for Canon EOS R6

Pictures per second

Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS Ra can shoot up to 8 pictures per seconds and Canon EOS R6 can shoot up to 20 pictures per seconds.

Camera FPS (Frames per second)
Canon EOS Ra 8
Canon EOS R6 20

Ability to record movies

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

In this case, both Canon EOS Ra and Canon EOS R6 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 R6 weighs 680 gr (equal to 1.5 lb) which is 3% heavier than Canon EOS Ra and its 660 gr (or 1.46 lb).

Camera Weight
Canon EOS Ra 660 gr
1.46 lb
Canon EOS R6 680 gr
1.5 lb

Canon EOS Ra vs Canon EOS R6 Specs

Below you will find the complete and detailed technical specs for both Canon EOS Ra and Canon EOS R6, 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 Ra
Canon EOS R6
Name Canon EOS Ra Canon EOS R6
Manufacturer Canon Canon
Release Date and Price
Canon EOS Ra
Canon EOS R6
Release Year 2018 2020
Release Date 2018-11-05 2020-07-09
MSRP 2499 USD 2499 USD
Buy it today
Camera Type
Canon EOS Ra
Canon EOS R6
Camera Type Mirrorless Mirrorless
Sensor
Canon EOS Ra
Canon EOS R6
Sensor Size Full Frame (approx 36 x 24 mm) Full Frame (approx 36 x 24 mm)
Sensor Type CMOS CMOS
Resolution 6720 x 4480 pixels 5472 x 3648 pixels
Megapixels 30 MP 20 MP
Image Processor DIGIC 8 DIGIC X
Image
Canon EOS Ra
Canon EOS R6
ISO Range 100 - 40000 100 - 102400
White Balance Presets 6 8
Custom White Balance Yes Yes
Image Stabilization No Yes
(Sensor-Shift. Works with lens-based IS systems for maximum shake reduction.)
Image Stabilization CIPA Rating 0 stops 0 stops
Uncompressed format RAW RAW
Optics & Focus
Canon EOS Ra
Canon EOS R6
Autofocus Motor Yes Yes
Autofocus Contract Detect (sensor)
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Touch
Face Detection
LiveView
Phase Detect
Multi Area
Center
Selective Single Point
Tracking
Single
Continuous
Touch
Face Detection
LiveView
Focus Points 5655 1053
Lens Mount Canon RF

See Compatible Lenses
Canon RF

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
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 Ra
Canon EOS R6
Articulated LCD Fully articulated Fully articulated
Screen size 3.2” 3”
Screen dots 2100000 1620000
Touch screen Yes Yes
Screen type TFT LCD TFT LCD
Live view Yes Yes
Viewfinder Type Electronic Electronic
Viewfinder Coverage 100% 100%
Viewfinder Magnification 0.76× 0.76×
Viewfinder Resolution 3690000 3690000
Photography features
Canon EOS Ra
Canon EOS R6
Frames per second 8 fps 20 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 No No
Metering modes Multi
Center Weighted
Spot
Partial
Multi
Center Weighted
Spot
Partial
Exposure Compensation +/- 3 (at 1/3 EV, 1/2 EV steps) +/- 3 (at 1/3 EV, 1/2 EV steps)
Videography features
Canon EOS Ra
Canon EOS R6
Video recording Yes Yes
Video format MPEG4
H.264
MPEG4
H.264
H.265
Video resolution 1280 x 720
1920 x 1080
3840 x 2160
1920 x 1080
3840 x 2160
Built-in Microphone Yes Yes
Built-in Speakers Yes Yes
Storage
Canon EOS Ra
Canon EOS R6
Memory Card SD/SDHC
SD/SDHC
Connectivity
Canon EOS Ra
Canon EOS R6
HDMI Output Yes Yes
Microphone Port Yes Yes
Headphone Port Yes Yes
Wireless Yes
Built-in (802.11b/g/n + Bluetooth 4.1 LE)
Yes
Built-in ( 802.11b/g/n + Bluetooth)
Remote Control Yes (via smartphone) Yes
GPS No No
Body & Dimensions
Canon EOS Ra
Canon EOS R6
Enviromentally sealed Yes Yes
Battery Battery Pack Battery Pack
Battery Details LP-E6N lithium-ion battery & charger
LP-E6NH lithium-ion battery & charger
Battery Life (CIPA) 370 shots 360 shots
Width 136 mm 138 mm
Height 98 mm 98 mm
Depth 84 mm 88 mm
Weight 660 gram 680 gram