Canon EOS R6 Mark II Mirrorless Camera vs Sony Alpha 6700 APS-C Interchangeable Lens Hybrid Camera
Updated July 2026 — Canon EOS R6 Mark II Mirrorless Camera wins on battery and build, Sony Alpha 6700 APS-C Interchangeable Lens Hybrid Camera wins on weight and price.
The Canon EOS R6 Mark II excels in low-light performance and continuous shooting speed, while the Sony Alpha 6700 offers a more budget-friendly and portable option with strong video capabilities.
Why Canon EOS R6 Mark II Mirrorless Camera is better
Low-light Performance
Full-frame sensor excels in low-light conditions.
Shooting Speed
Up to 40 fps electronic shutter.
Autofocus Coverage
100% frame coverage with 1,053 AF zones.
Why Sony Alpha 6700 APS-C Interchangeable Lens Hybrid Camera is better
Price
More affordable at $1,498.
Weight
Lighter and more portable.
Video Features
4K/60p and 6K oversampled recording.
Overall score
Specifications
| Spec | Canon EOS R6 Mark II Mirrorless Camera | Sony Alpha 6700 APS-C Interchangeable Lens Hybrid Camera |
|---|---|---|
| Sensor | 24.2MP Full-frame | 26.0MP APS-C |
| Continuous Shooting | 12 fps / 40 fps | Not specified |
| Autofocus | 1,053 AF zones | AI tracking |
| Video Recording | Hybrid features | 4K/60p |
| Image Processor | DIGIC X | BIONZ XR |
Dimension comparison
Price Comparison
The Canon EOS R6 Mark II is priced at $1,729.00, making it about 15% more expensive than the Sony Alpha 6700, which retails for $1,498.00. For those on a budget, the Alpha 6700 offers a significant cost advantage, allowing photographers to save around $231.00. This price difference may be a deciding factor for many buyers, especially those looking to enter the world of mirrorless cameras without a hefty investment.
Image Quality
When it comes to image quality, the Canon EOS R6 Mark II features a 24.2 megapixel full-frame CMOS sensor, while the Sony Alpha 6700 comes with a 26.0MP APS-C format Exmor R back-illuminated CMOS sensor. The larger full-frame sensor in the R6 Mark II typically excels in low-light conditions and offers a shallower depth of field, which many photographers prefer for portraits and creative shots. The Alpha 6700, despite its smaller sensor, still delivers excellent image quality thanks to its BIONZ XR processing power, making it a strong contender for those focused on vibrant colors and detail.
Autofocus System
The Canon EOS R6 Mark II features an advanced Dual Pixel CMOS AF II system, covering 100% of its frame with 1,053 AF zones. This extensive coverage allows for precise autofocus tracking of subjects, including people, animals, and vehicles, thanks to its deep learning technology. In contrast, the Sony Alpha 6700 boasts dedicated AI processing for real-time recognition and tracking, offering exceptional accuracy during fast-paced shooting. While both cameras provide sophisticated autofocus systems, the R6 Mark II may appeal more to users needing a wider area of focus for dynamic scenes.
Continuous Shooting Speed
In terms of continuous shooting speed, the Canon EOS R6 Mark II excels with up to 12 frames per second (fps) using its mechanical shutter and an impressive 40 fps with its electronic shutter. This capability is particularly beneficial for sports and wildlife photography, where capturing fast-moving subjects is essential. The Sony Alpha 6700, while capable of high frame rate 4K 120p recording, does not specify a continuous shooting rate in the same manner and may not match the R6 Mark II for burst shooting. Therefore, for those who prioritize speed, the R6 Mark II stands out.
Video Capabilities
The Sony Alpha 6700 offers robust video features, including 4K/60p recording and 6K oversampled 4:2:2 10-bit recording options. This makes it an excellent choice for videographers looking for high-quality video output. Meanwhile, the Canon EOS R6 Mark II also supports impressive video capabilities, but its highlights lie in its hybrid shooting features for both stills and video. While both cameras cater to video enthusiasts, the Alpha 6700’s dedicated video features may give it an edge for filmmakers.
Weight and Portability
The Canon EOS R6 Mark II weighs 3.98 pounds, which is relatively manageable for a full-frame camera, but still on the heavier side compared to many other mirrorless options. The Sony Alpha 6700, being an APS-C camera, is typically lighter and more compact, making it a better choice for those who prioritize portability. If you're looking for a camera that can easily accompany you on travel or outdoor adventures, the Alpha 6700’s design is likely to be more appealing.
Brand Reputation and Sales Rank
In terms of brand reputation, both Canon and Sony are well-respected in the camera industry. The Canon EOS R6 Mark II has a sales rank of 2,122, indicating strong demand and popularity among users. The Sony Alpha 6700, however, has a higher sales rank at 5,109, suggesting it may not be as widely adopted yet. This difference in sales rank could reflect user preferences or the timing of the camera's release.
Which should you buy?
Deciding between the Canon EOS R6 Mark II and the Sony Alpha 6700 ultimately depends on your specific needs and budget. The R6 Mark II is a more expensive, full-frame option that delivers superior low-light performance, faster continuous shooting, and advanced autofocus capabilities, making it ideal for professional photographers and enthusiasts focused on high-quality stills and hybrid shooting. However, if affordability and portability are your priorities, the Sony Alpha 6700 offers excellent image quality and advanced video features at a lower price point, making it suitable for creative adventures.

