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Canon EOS M6 Mark II vs Sony a7C Comparison

Storage & Battery

Canon EOS M6 Mark II

Canon EOS M6 II camera image

Sony a7C

Sony A7C
Canon EOS M6 Mark II
Sony a7C
EOS M6 Mark II
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.
August 28, 2019
November 01, 2020
Camera Type
Camera Size
Camera Weight

The Sony a7C outperforms the Canon EOS M6 Mark II with a score of 78/100 compared to 63/100. Both cameras are mirrorless and have similar dimensions, with the a7C being slightly larger and heavier. The Canon EOS M6 Mark II was released in 2019 at a lower price of $850, while the Sony a7C came out in 2020 with a launch price of $1799.

The Sony a7C’s higher score means it has better overall specifications. However, the Canon EOS M6 Mark II has its advantages, such as its lower price and lighter weight, making it more budget-friendly and portable.

Despite the Canon EOS M6 Mark II’s benefits, the Sony a7C still stands as the superior choice due to its enhanced features and performance. The choice between the two ultimately depends on the user’s preferences and needs.

Canon EOS M6 Mark II vs Sony a7C Overview and Optics

The Sony a7C is the winner in the optics comparison, scoring 80/100, while the Canon EOS M6 Mark II scores 62/100. Both cameras have CMOS sensors, similar shooting speeds (14 fps for Canon, 10 fps for Sony), and their respective lens mounts (Canon EF-M and Sony FE). However, the Sony a7C outperforms the Canon EOS M6 Mark II in several aspects.

The Sony a7C has a full-frame sensor, which provides better image quality and low-light performance compared to the Canon’s APS-C sensor. Additionally, the Sony camera has a higher DXOMARK score for the sensor (95) compared to the Canon (58), indicating superior image quality. The Sony a7C also features image stabilization, which helps reduce camera shake and improve image sharpness, while the Canon EOS M6 Mark II does not offer this feature.

On the other hand, the Canon EOS M6 Mark II has a higher megapixel count (33) compared to the Sony a7C (24.2), allowing for larger prints and more detailed images. The Canon camera also has a faster shooting speed (14 fps) compared to the Sony (10 fps), which can be beneficial for capturing fast-moving subjects.

Despite the advantages of the Canon EOS M6 Mark II, the Sony a7C’s superior sensor, image stabilization, and overall better optics make it the better choice for most photographers. The Canon EOS M6 Mark II may be more suitable for those who prioritize higher megapixel count and faster shooting speed.

The higher the number of megapixels, the more detail the cameras sensor can capture.
33 MP
24.2 MP
Image Resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
6960 x 4640 px
6000 x 4000 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.
14.9 x 22.3 mm
23.8 x 35.6 mm
Sensor Format
Refers to the most commonly used sensor sizes.
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.
14 fps
10 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 EF-M
Sony FE
Image Processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Digic 8
Bionz 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/ 4000 s
1/ 4000 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
2,360,000 dots
2,360,000 dots

Canon EOS M6 Mark II vs Sony a7C Video Performance

The Canon EOS M6 Mark II outperforms the Sony a7C in video capabilities with a score of 91/100, compared to the Sony a7C’s 70/100. Both cameras share common video specifications, including 4K max video resolution and 3840 x 2160 max video dimensions. Additionally, both cameras have built-in time-lapse functionality.

The Canon EOS M6 Mark II surpasses the Sony a7C in terms of max video frame rate, offering an impressive 120fps, while the Sony a7C only reaches 30fps. This higher frame rate allows the Canon EOS M6 Mark II to capture smoother slow-motion footage and better overall video quality.

On the other hand, the Sony a7C does not possess any clear advantages over the Canon EOS M6 Mark II in video capabilities. Both cameras have the same video resolution, dimensions, and time-lapse functionality, with the Canon EOS M6 Mark II having an edge in max video frame rate. Therefore, no specific areas show the Sony a7C to be better than the Canon EOS M6 Mark II in this comparison.

Based on the comparison of their video capabilities, the Canon EOS M6 Mark II is the superior camera, offering a significantly higher max video frame rate. This advantage provides users with smoother and more detailed video capture, making it a better choice for those prioritizing video performance. The Sony a7C, while still a capable camera, does not excel in any particular aspect of video capabilities when compared to the Canon EOS M6 Mark II.

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.
120 p
30 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 M6 Mark II vs Sony a7C Features and Benefits

The Sony a7C is the winner in this comparison, scoring 81/100 in features, while the Canon EOS M6 Mark II scores 70/100. Both cameras have several common specifications, including a 3-inch touchscreen, flip screen, WIFI, Bluetooth, and no GPS.

The Sony a7C outperforms the Canon EOS M6 Mark II in several aspects. Although both cameras have a 3-inch screen, the Sony a7C has a higher screen resolution of 921,600 dots, compared to the Canon’s 1,040,000 dots. This difference results in a clearer and sharper display on the Sony a7C, providing better image preview and easier menu navigation. Additionally, the Sony a7C’s higher overall feature score signifies that it offers more advanced capabilities that may appeal to photographers who value versatility and performance.

On the other hand, the Canon EOS M6 Mark II is not without its advantages. Its screen resolution is only slightly lower than the Sony a7C’s, and it still provides a high-quality display. Furthermore, its lower feature score does not necessarily mean it is an inferior camera; it may simply lack some of the more advanced features found in the Sony a7C. For some users, these additional features may not be essential, making the Canon EOS M6 Mark II a suitable and more affordable option.

In comparing these two cameras, it is evident that the Sony a7C excels in terms of features and screen resolution, making it a better choice for those who prioritize advanced capabilities and a high-quality display. However, the Canon EOS M6 Mark II remains a competitive option for users who require a reliable camera with a slightly lower feature score and more budget-friendly pricing.

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.
1,040,000 dots
921,600 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 M6 Mark II vs Sony a7C Storage and Battery

The Sony a7C outperforms the Canon EOS M6 Mark II in storage and battery, scoring 45/100 compared to the Canon’s 35/100. Both cameras possess a single memory card slot and accept SD, SDHC, and SDXC cards, with UHS-II compatibility. Additionally, both offer USB charging capabilities.

The Sony a7C’s superior battery life sets it apart from the Canon EOS M6 Mark II, providing 740 shots per charge using its NP-FZ100 battery. In contrast, the Canon’s LP-E17 battery allows for only 305 shots per charge. This significant difference in battery life makes the Sony a7C a more reliable option for extended shooting sessions.

However, the Canon EOS M6 Mark II still holds its own in terms of storage compatibility and USB charging. Despite its lower battery life, it remains a viable option for photographers seeking a camera with those specific features.

Ultimately, the Sony a7C’s longer battery life grants it the advantage over the Canon EOS M6 Mark II in terms of storage and battery performance. While both cameras offer similar storage options and USB charging, the Sony a7C’s extended battery life makes it the better choice for individuals who prioritize longer shooting sessions.

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.
305 shots
740 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.'
25 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.'
14.7 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'

Canon EOS M6 Mark II vs Sony a7C – Our Verdict

Canon EOS M6 Mark II vs Sony a7C Comparison image.

Are you still undecided about which camera is right for you? Have a look at these popular comparisons that feature the Canon EOS M6 Mark II or the Sony a7C:

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