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Canon EOS R vs EOS R6 Comparison

Storage & Battery

Canon EOS R

Canon EOS ARE Camera image

Canon EOS R6

Canon EOS r6
Canon EOS R
Canon EOS R6
Refers to the year this camera was officially made available for sale.
Announcement Date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
September 05, 2018
August 27, 2020
Camera Type
Camera Size
Camera Weight

The Canon EOS R6 outperforms the Canon EOS R with a score of 80/100, compared to the latter’s 74/100. Both cameras are mirrorless and share similar dimensions, with the EOS R6 being slightly larger at 138 x 98 x 88mm and heavier at 680g. The EOS R is lighter, weighing 485g and measuring 136 x 98 x 84mm.

The EOS R6 has an advantage in its more recent release year of 2020, while the EOS R was launched in 2018. This newer model justifies its higher launch price of $2499, compared to the EOS R’s $2300. The EOS R, however, may appeal to those seeking a more compact and lightweight option.

Considering these factors, the Canon EOS R6 is a better camera due to its higher score, reflecting its more advanced features and performance. The Canon EOS R remains a viable choice for those prioritizing size and weight.

Canon EOS R vs EOS R6 Overview and Optics

The Canon EOS R6 is the winner in the optics comparison, scoring 79/100, while the Canon EOS R scores 73/100. Both cameras share several specifications, including sensor type (CMOS), sensor size (Full Frame), and lens mount (Canon RF). However, there are differences that contribute to the R6’s higher score.

The Canon EOS R6 has a faster shooting speed of 20, compared to 8 for the EOS R. This allows the R6 to capture more images in a shorter amount of time, making it more suitable for fast-paced situations and action shots. Additionally, the R6 has a Digic X processor, while the EOS R uses a Digic 8 processor. The Digic X processor provides faster processing and better overall performance.

Another advantage of the R6 is its image stabilisation, which the EOS R lacks. This feature helps to reduce camera shake and improve image sharpness, especially in low light conditions or when using longer focal lengths.

In contrast, the Canon EOS R has a higher megapixel count at 30.3, compared to 20.1 for the R6. This means the EOS R can capture more detail and produce larger prints. However, the R6 has a slightly better DXOMARK score for the sensor (90 versus 89), which means the image quality is not significantly compromised despite the lower megapixel count.

Considering these factors, the Canon EOS R6 emerges as the superior choice in terms of optics, due to its faster shooting speed, better processor, and image stabilisation. The EOS R, on the other hand, offers a higher megapixel count, which may be more appealing for those prioritising image detail and larger prints.

The higher the number of megapixels, the more detail the cameras sensor can capture.
30.3 MP
20.1 MP
Image Resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
6720 x 4480 px
5472 x 3648 px
Sensor Type
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
Sensor Size
The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture.
24 x 36 mm
23.9 x 35.9 mm
Sensor Format
Refers to the most commonly used sensor sizes.
Full Frame
Full Frame
Frame Rate
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
8 fps
20 fps
Lens Mount
The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras.
Canon RF
Canon RF
Image Processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Digic 8
Digic X
Aspect Ratio
The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3.
Minimum ISO (Native)
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
Maximum ISO (Native)
Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise.
Minimum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Maximum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Minimum Shutter Speed
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
30 s
30 s
Maximum Shutter Speed
The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries.
1/ 8000 s
1/ 8000 s
Autofocus Points
Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings.
In-body Stabilization
In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake.
Viewfinder Type
The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens.
Viewfinder Resolution
3,690,000 dots
3,690,000 dots

Canon EOS R vs EOS R6 Video Performance

The Canon EOS R6 outperforms the Canon EOS R in video capabilities, with a video score of 91/100 compared to the EOS R’s score of 70/100. Both cameras share common specifications, such as 4K max video resolution and 3840 x 2160 max video dimensions. Additionally, both cameras have built-in time-lapse functionality.

The EOS R6 surpasses the EOS R in its max video frame rate, offering 120fps compared to the EOS R’s 30fps. This significant difference enables the R6 to capture smoother, more detailed footage, particularly in fast-paced or action-filled scenes. The increased frame rate allows for better slow-motion capabilities, providing users with more creative flexibility in their video projects.

While the EOS R cannot compete with the R6’s higher frame rate, it still offers respectable video performance with its 4K resolution and 30fps. For those who primarily focus on photography and only require basic video capabilities, the EOS R may be a more cost-effective option.

Considering these factors, the Canon EOS R6 is the clear winner in terms of video performance, thanks to its impressive 120fps max video frame rate. This makes it an ideal choice for videographers and content creators who require advanced video capabilities. On the other hand, the Canon EOS R remains a viable option for those who prioritize photography and only need essential video features.

Indicates if this camera is capable of recording video.
Max Video Resolution
The best resolution this camera can capture video in. Modern cameras can capture up to 8K video.
Max Video Dimensions
Video resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video.
3840 x 2160 px
3840 x 2160 px
Max Video Frame Rate
How many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect.
30 p
120 p
Time-Lapse Built In
A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video.
Video File Format
Different cameras can record in various video file formats. The File format you record in can impact how you edit and use the files.

Canon EOS R vs EOS R6 Features and Benefits

The Canon EOS R triumphs over the Canon EOS R6 with a feature score of 87/100, compared to the R6’s 85/100. Despite their close scores, both cameras have several shared specifications.

Both the Canon EOS R and EOS R6 possess a touchscreen, flip screen, WIFI, and Bluetooth capabilities. Additionally, neither camera has GPS functionality. These similarities make the cameras user-friendly and easily connected to other devices.

The Canon EOS R outshines the R6 with a larger screen size of 3.2 inches and a higher screen resolution of 2,100,000 dots. This difference allows for better image viewing and handling when capturing or reviewing photos.

The Canon EOS R6, despite its slightly lower feature score, still offers valuable features. It has a 3-inch screen size and a screen resolution of 1,620,000 dots. While these specifications are lower than the EOS R, the R6 remains a viable option for photographers who prioritize compactness and affordability over a larger screen and higher resolution.

After examining the shared and differing features, it is clear that the Canon EOS R’s larger screen size and higher screen resolution contribute to its higher score. However, the Canon EOS R6’s slightly smaller screen size and lower resolution may be preferable for some photographers who prioritize compactness and affordability. Both cameras offer user-friendly features, making them excellent choices for various photography needs.

Built-in Flash
A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it.
External Flash
External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera.
GPS features in a camera will include location metadata to each of your photographs.
Weather Sealing
Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions.
Screen Type
Touch Screen
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
Screen Size
Screen Resolution
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
2,100,000 dots
1,620,000 dots
Flip Screen
A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles.
Live View
Live View feature allows you to see a continuous live video of what is being seen through your lens.
Bluetooth capabilities allow you wireless control of your camera with other external devices.

Canon EOS R vs EOS R6 Storage and Battery

The Canon EOS R6 outperforms the Canon EOS R in storage and battery, scoring 68/100 compared to the EOS R’s 35/100. Both cameras share similarities in storage capabilities, accepting SD, SDHC, and SDXC memory cards with UHS-II compatibility. Additionally, both models support USB charging.

The EOS R6 possesses a notable advantage with its dual memory card slots, offering increased storage capacity and flexibility. However, the EOS R slightly surpasses the R6 in battery life, providing 370 shots compared to the R6’s 360 shots. Despite this, the R6 utilizes a more advanced battery type, the LP-E6NH, which may offer improved performance and longevity.

Considering these factors, the Canon EOS R6 holds a clear edge in storage capacity due to its dual card slots, while the EOS R maintains a minor advantage in battery life. Nonetheless, the R6’s superior battery type and overall higher score make it the preferable choice for photographers seeking better storage and battery performance.

Storage and Battery
Storage and Battery
Memory Card
SD / SDHC / SDXC (UHS-II compatible)
SD / SDHC / SDXC (UHS-II compatible)
Dual Memory Card Slots
Battery Type
Battery Life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
370 shots
360 shots
USB Charging
Sensor scores tested by DXOMARK
Overall Score
DXOMARK overall sensor score.
Portrait (Color Depth)
As described by DXOMARK 'The Portrait score in our camera sensor reviews defines color depth performance and its unit is a number of bits. A color depth of 22 bits is excellent; differences below 1 bit are barely noticeable.'
24.5 bits
24.2 bits
Landscape (Dynamic Range)
As described by DXOMARK 'The Landscape score in our camera sensor tests defines the maximum dynamic range of the camera sensor and its unit is an exposure value (EV). A value of 12 EV is excellent with differences below 0.5 EV usually not noticeable.'
13.5 EVs
14.3 EVs
Sports (Low-Light ISO)
Described by DXOMARK as 'The maximal value of ISO sensitivity needed to reach a given value of Signal-to-Noise Ratio (SNR). The greater the value, the better'
Main Features
Extra Features
Construction and Durability
Handling and Ergonomics
Value for Money
Total Score

Canon EOS R vs EOS R6 Alternatives

Canon EOS R vs R6 comparison image

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