CameraReviews.com
menu
Hi Camera Lovers 👋 If you buy a camera through our referral links, you support our site at no cost to you 😉 Full info here.

Canon EOS R7 vs Sony a9 Comparison

Optics
Video
Features
Storage & Battery

Canon EOS R7

canon eos r7
Winner!
83%

Sony a9

Sony a9 Camera image
80%
Canon EOS R7
vs
Sony a9
Price
Brand
Canon
Sony
Model
EOS R7
a9
Released
2022
2017
Announcement Date
May 24, 2022
April 19, 2017
Camera Type
Mirrorless
Mirrorless
Camera Size
Camera Weight

The Canon EOS R7 edges out the Sony a9 with a score of 83/100, compared to the Sony a9’s 80/100. Both cameras are mirrorless and share similar dimensions, with the R7 being slightly larger at 132 x 90 x 92mm, while the a9 measures 127 x 96 x 63mm. The Canon R7 is also lighter, weighing 612g, as opposed to the Sony a9’s 673g.

The Canon EOS R7 has the advantage of being a newer model, released in 2022, with a more affordable launch price of $1500. In contrast, the Sony a9 was released in 2017 and initially cost $4500. Despite its higher score, the R7 is significantly cheaper, making it a better value for photographers.

On the other hand, the Sony a9’s compact size could be a selling point for those who prioritize portability. However, the Canon EOS R7’s combination of a higher score, lower price, and lighter weight make it the more appealing option for most users.

Canon EOS R7 vs Sony a9 Overview and Optics

The Canon EOS R7 outperforms the Sony a9 in optics with a score of 82/100, compared to the Sony a9’s 81/100. Both cameras share several common specifications, such as a CMOS sensor, image stabilisation, and lens mounts compatible with their respective brands (Canon RF for the EOS R7 and Sony FE for the a9).

The Canon EOS R7 excels with its higher megapixel count of 33, allowing for more detailed images. Additionally, it has a superior DXOMARK score of 97 for its sensor, indicating better overall image quality. The sensor size of the EOS R7 is APS-C, and it uses the powerful Digic X processor to handle image processing efficiently.

On the other hand, the Sony a9 has a lower megapixel count of 24.2 but compensates with a faster shooting speed of 20 frames per second, which is beneficial for action and sports photography. The a9 features a full-frame sensor, offering a larger field of view and better low-light performance compared to the APS-C sensor of the EOS R7. It uses the Bionz X processor for image processing, with a DXOMARK score of 92 for its sensor.

While the Canon EOS R7 has the edge in terms of image quality, the Sony a9 offers better performance for fast-paced photography. The choice between these two cameras depends on the specific needs of the photographer. Those prioritizing image quality and detail may prefer the Canon EOS R7, while those needing speed and a larger sensor may lean towards the Sony a9.

Optics
Optics
82%
81%
Megapixels
33 MP
24.2 MP
Image Resolution
6960 x 4640 px
6000 x 4000 px
Sensor Type
CMOS
CMOS
Sensor Size
22.2 x 14.8 mm
23.8 x 35.6 mm
Sensor Format
APS-C
Full Frame
Frame Rate
15 fps
20 fps
Lens Mount
Canon RF
Sony FE
Image Processor
Digic X
Bionz X
Aspect Ratio
3:2
3:2
Minimum ISO (Native)
100
100
Maximum ISO (Native)
32,000
51,200
Minimum ISO (Expanded)
100
50
Maximum ISO (Expanded)
51200
204800
Minimum Shutter Speed
30 s
30 s
Maximum Shutter Speed
1/ 8000 s
1/ 8000 s
Autofocus Points
651
693
In-body Stabilization
Viewfinder Type
Electronic
Electronic
Viewfinder Resolution
2,360,000 dots
3,686,400 dots

Canon EOS R7 vs Sony a9 Video Performance

The Canon EOS R7 surpasses the Sony a9 in video capabilities, boasting a higher video score of 91/100 compared to the Sony a9’s 56/100. Both cameras share common video specifications such as 4K maximum video resolution and maximum video dimensions of 3840 x 2160. However, the differences in their video performance lie in their maximum video frame rate and built-in time-lapse functionality.

The Canon EOS R7 excels with a maximum video frame rate of 120fps, allowing for smoother, more detailed slow-motion footage. This feature is particularly useful for capturing fast-paced action or creating dramatic cinematic effects. In addition, the EOS R7 comes with built-in time-lapse functionality, enabling photographers to produce stunning time-lapse videos without the need for additional equipment or software.

On the other hand, the Sony a9 offers a maximum video frame rate of 30fps, which may be sufficient for casual videography but lacks the professional touch and versatility provided by the EOS R7’s higher frame rate. Furthermore, the absence of built-in time-lapse functionality in the Sony a9 means that photographers will need external tools to create time-lapse videos, adding complexity to the process.

Despite the lower video score, the Sony a9 still delivers 4K video quality and may cater to the needs of photographers who prioritize still images over video performance. However, the Canon EOS R7’s superior video capabilities make it the clear winner for those seeking a versatile camera with advanced video features. With its higher video frame rate and built-in time-lapse functionality, the EOS R7 provides a more comprehensive video experience for both amateurs and professionals alike.

Video
Video
91%
56%
Video
Max Video Resolution
4K
4K
Max Video Dimensions
3840 x 2160 px
3840 x 2160 px
Max Video Frame Rate
120 p
30 p
Time-Lapse Built In
Video File Format
MPEG-4, MOV
XAVC S, AVCHD Ver. 2.0, MP4

Canon EOS R7 vs Sony a9 Features and Benefits

The Canon EOS R7 wins the feature comparison with a score of 85/100, while the Sony a9 scores slightly lower at 83/100. Both cameras share several common specifications, including a 3-inch screen size, touchscreen functionality, flip screen, absence of GPS, and the presence of WIFI and Bluetooth connectivity.

The Canon EOS R7 outperforms the Sony a9 in screen resolution, offering 1,620,000 dots compared to the Sony a9’s 1,440,000 dots. This higher resolution provides clearer and more detailed image previews, aiding in better framing and focus adjustments while shooting. Thus, the Canon EOS R7 proves to be superior in this aspect.

On the other hand, the Sony a9 does not have any significant advantages over the Canon EOS R7 in terms of features. Both cameras possess similar specifications, with the only notable difference being the screen resolution, where the Canon EOS R7 takes the lead.

In conclusion, the Canon EOS R7 is the better camera in terms of features, mainly due to its higher screen resolution. The Sony a9, while still a strong contender, does not offer any distinct advantages over the Canon EOS R7. Therefore, the Canon EOS R7 is the recommended choice for photographers looking for a camera with superior features.

Features
Features
85%
83%
Built-in Flash
External Flash
GPS
Weather Sealing
Screen Type
TFT LCD
LCD
Touch Screen
Screen Size
3"
3"
Screen Resolution
1,620,000 dots
1,440,000 dots
Flip Screen
Live View
Wi-Fi
Bluetooth

Canon EOS R7 vs Sony a9 Storage and Battery

The Canon EOS R7 outperforms the Sony a9 in storage and battery with a score of 79/100, while the Sony a9 scores 65/100. Both cameras share common specifications, such as two memory card slots and compatibility with SD, SDHC, and SDXC (UHS-II) memory cards.

The Canon EOS R7 has a slight advantage in battery life, providing 660 shots compared to the Sony a9’s 650 shots. Additionally, the EOS R7 uses an LP-E6NH battery and offers USB charging, making it more convenient for on-the-go charging.

The Sony a9, despite its lower score, uses an NP-FZ100 battery, but it does not support USB charging. This may not be a significant drawback for some users, as it still provides a decent battery life of 650 shots.

Taking these factors into account, the Canon EOS R7 proves to be the better option in terms of storage and battery performance, with a longer battery life and the added convenience of USB charging. The Sony a9, although slightly behind, still offers a competitive battery life and shares the same memory card compatibility.

Storage and Battery
Storage and Battery
79%
65%
Memory Card
SD / SDHC / SDXC (UHS-II compatible)
SD / SDHC / SDXC (UHS-II compatible)
Dual Memory Card Slots
Battery Type
LP-E6NH
NP-FZ100
Battery Life
660 shots
650 shots
USB Charging
DXOMARK Scores
Sensor scores tested by DXOMARK
Overall Score
N/A
92%
Portrait (Color Depth)
N/A
24.9 bits
Landscape (Dynamic Range)
N/A
13.3 EVs
Sports (Low-Light ISO)
N/A
3517
Scores

Canon EOS R7 vs Sony a9 – Our Verdict

Canon EOS R7 vs Sony a9 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 R7 or the Sony a9:

User Scores
B&H photo video
Spotted a mistake with these specs? Please let us know so we can update it!