Canon R6 II Vs Canon EOS SL3

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Photographers and videographers are sometimes conflicted when it comes to selecting the ideal camera for their work because there are so many different alternatives available. As one of the most prominent camera manufacturers in the world, Canon provides customers with a diverse selection of camera models to cater to their individual requirements and preferences.

In this post, we will evaluate two popular Canon cameras, namely the Canon EOS SL3 and the Canon R6 II, with the goal of assisting you in making an educated selection that is tailored to your specific needs.

Design and Build

The mobility and longevity of a camera are highly dependent on a number of aspects, including its design and construction. The magnesium-alloy body of the Canon R6 II is very durable and weather-sealed, guaranteeing that the camera is capable of withstanding difficult shooting circumstances.

In contrast, the Canon EOS SL3 is both more portable and less bulky than its predecessor, making it simpler to carry around for extended periods of time.

Image Sensor and Resolution

When it comes to assessing the overall image quality that a camera is capable of producing, the image sensor and resolution play a significant impact. The Canon R6 II features a high-resolution full-frame sensor, which enables it to generate images with outstanding clarity and an abundance of rich details.

The Canon EOS SL3, on the other hand, has a more compact APS-C sensor with a lower resolution. Although it is still capable of generating amazing pictures, it may not be able to match the amount of detail produced by the R6 II.

Autofocus System

A dependable focusing mechanism is required in order to take pictures of subjects that are moving quickly or shooting in difficult lighting situations. In this respect, the Canon R6 II shines thanks to its highly developed Dual Pixel CMOS AF II technology, which features an expansive tracking range, as well as remarkable capabilities for covering a large area.

The focusing performance of the Canon EOS SL3 is likewise quite good, although it is possible that it is not as sophisticated as the technology in the R6 II.

Specifications Comparison

SpecificationCanon EOS R6Canon EOS Rebel SL3 (EOS 250D)
Sensor TypeFull-frame CMOSAPS-C CMOS
Sensor Resolution20.1 megapixels24.1 megapixels
ISO Range100 – 102400100 – 25600
Image ProcessorDIGIC XDIGIC 8
Burst ShootingUp to 12 fpsUp to 5 fps
Autofocus SystemDual Pixel CMOS AF IIDual Pixel CMOS AF
AF Points10539 cross-type AF points
LCD Screen3-inch fully-articulating touchscreen3-inch vari-angle touchscreen
ViewfinderElectronic (OLED)Optical (Pentamirror)
Video Recording4K up to 60 fps4K up to 24 fps
In-body Image StabilizationYesNo
Battery Life (CIPA)Approx. 380 shotsApprox. 1070 shots
WeightApprox. 680g (body only)Approx. 449g (body only)

Burst Shooting

The capacity to take many shots in rapid succession is essential for action, wildlife, and sports photography. With a remarkable continuous shooting speed of up to 20 frames per second, the Canon R6 II gives photographers the ability to capture high-speed situations with pinpoint accuracy.

On the other hand, the Canon EOS SL3 has a continuous shooting speed that is respectable, but it is possible that it is not as quick as the R6 II.

Image Stabilization

Image stabilization that is built into a camera can assist lessen the blur that is generated by the camera shaking, which is especially helpful in low-light situations or when using telephoto lenses.

Both cameras are equipped with effective image stabilization systems, however the system found in the Canon R6 II is more sophisticated and provides greater correction for camera motions than its counterpart.

Video Capabilities

The video capabilities of a camera are really necessary if you want to go into videography. The Canon R6 II excels in this regard by providing professional videographers with the ability to capture 4K video at a variety of frame rates in addition to other cutting-edge video capabilities.

The Canon EOS SL3 has a respectable video quality as well, but it does not have many of the sophisticated video functions that are available on the R6 II.

ISO Range and Low Light Performance

Having a camera with a high ISO capability is essential for taking photos in low-light settings. The Canon R6 II shines in this regard, as it provides a broad ISO range while maintaining a low level of noise even when used at high ISO settings.

Even if the Canon EOS SL3 works admirably in low-light conditions, the camera’s smaller sensor may prevent it from competing with the R6 II’s strengths in this regard.

User Interface and Controls

It is essential for any camera, but especially for novice photographers, to have a straightforward operation and an intuitive user interface. The Canon EOS SL3 was created with ease of use in mind and features a straightforward user interface in addition to controls that are simple to traverse.

The Canon R6 II features an interface that is more complicated and is designed to meet the requirements of sophisticated users who value the ability to customize their settings.

Battery Life

A camera with a battery life that lasts for an extended period of time allows for continuous shooting.

When compared to the Canon EOS SL3, which has a lower capacity battery, the Canon R6 II, which comes with a bigger capacity battery, offers a longer shooting duration.

Connectivity Options

Both cameras come with a variety of networking options, including as Wi-Fi and Bluetooth, which enable smooth picture transmission as well as remote control features when used with mobile devices such as smartphones and tablets.

Price and Value for Money

Price is an important consideration for the vast majority of purchasers. Because of its more reasonable cost, the Canon EOS SL3 is an appealing choice for novice photographers as well as those working within a limited financial framework.

The Canon R6 II is a high-end model, therefore it is more expensive, but the value it provides for the money is remarkable because to the sophisticated capabilities it has.


In summing up, both the Canon EOS SL3 and the Canon R6 II are remarkable cameras that each appeal to a certain demographic of consumers. The Canon EOS SL3 is an excellent choice for novice photographers looking for their first DSLR, while the Canon EOS R6 II is a top-of-the-line mirrorless camera made for pros and enthusiasts who require the greatest performance.

In the end, the choice is up to you and is determined by factors such as your budget, level of competence in photography or videography, and unique demands. Both cameras have the potential to produce stunning outcomes, and either one of them will unquestionably sate your need for creative expression.


Q. Can the Canon EOS SL3 record videos in 4K resolution?
A. Yes, the Canon EOS SL3 is capable of recording videos in 4K resolution.
Q. Is the Canon R6 II suitable for wildlife photography?
A. Absolutely! The Canon R6 II’s fast burst shooting and advanced autofocus system make it an excellent choice for capturing wildlife moments.
Q. Does the Canon EOS SL3 have image stabilization?
A. Yes, the Canon EOS SL3 features in-camera image stabilization to reduce blur caused by camera shake.
Q. Can I use my existing Canon lenses with the R6 II?
A. Yes, the Canon R6 II is compatible with Canon’s EF and RF lenses.
Q. Which camera is better for beginners: Canon R6 II or Canon EOS SL3?
A. For beginners, the Canon EOS SL3 is a more user-friendly and budget-friendly option to get started with photography.