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 R5 vs Sony a9 Comparison

Optics
Video
Features
Storage & Battery

Canon EOS R5

canon eos r5
Winner!
86%

Sony a9

Sony a9 Camera image
80%
Canon EOS R5
vs
Sony a9
Price
Brand
Canon
Sony
Model
EOS R5
a9
Released
2020
2017
Announcement Date
July 30, 2020
April 19, 2017
Camera Type
Mirrorless
Mirrorless
Camera Size
Camera Weight

The Canon EOS R5 takes the lead with a score of 86/100, while the Sony a9 trails behind at 80/100. Both cameras are mirrorless and were launched with a similar price tag of around $4500. They also have comparable sizes and weights, with the Canon EOS R5 measuring 138 x 98 x 88mm and weighing 680g, and the Sony a9 measuring 127 x 96 x 63mm and weighing 673g.

The Canon EOS R5 outperforms the Sony a9 in terms of its superior score. This higher score shows that the Canon EOS R5 has better overall features and performance. On the other hand, the Sony a9 still has its merits, offering a slightly smaller and lighter body, which may be preferred by some users.

Taking these factors into account, the Canon EOS R5 emerges as the stronger contender of the two, while the Sony a9 remains a solid option for those prioritizing a more compact design.

Canon EOS R5 vs Sony a9 Overview and Optics

The Canon EOS R5 outperforms the Sony a9 in optics with a score of 88/100 compared to 81/100. Both cameras share several specifications, such as a 20 fps shooting speed, CMOS sensor type, full-frame sensor size, and image stabilization. They also have their respective lens mounts, with the Canon EOS R5 using the Canon RF mount and the Sony a9 using the Sony FE mount.

The Canon EOS R5 excels with its 45-megapixel sensor, which is almost double the Sony a9’s 24.2-megapixel sensor. This difference allows the EOS R5 to capture significantly more detail in images. Additionally, the EOS R5 has a higher DXOMARK score for its sensor at 95 compared to the Sony a9’s score of 92. This indicates that the EOS R5 offers better overall image quality. The Canon EOS R5 also benefits from its advanced Digic X processor, which contributes to improved image processing and performance.

The Sony a9, despite its lower score, does have some advantages. Its Bionz X processor, while not as advanced as the Digic X, still provides excellent image processing capabilities. The Sony a9 also shares the same shooting speed as the EOS R5, which is crucial for action and sports photography.

In comparing the optics of the Canon EOS R5 and Sony a9, the EOS R5 emerges as the superior camera due to its higher megapixel count, better DXOMARK sensor score, and advanced processor. However, the Sony a9 remains a strong contender with its shared shooting speed and capable processor.

Optics
Optics
88%
81%
Megapixels
45 MP
24.2 MP
Image Resolution
8192 x 5464 px
6000 x 4000 px
Sensor Type
CMOS
CMOS
Sensor Size
23.9 x 35.9 mm
23.8 x 35.6 mm
Sensor Format
Full Frame
Full Frame
Frame Rate
20 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)
51,200
51,200
Minimum ISO (Expanded)
100
50
Maximum ISO (Expanded)
102400
204800
Minimum Shutter Speed
30 s
30 s
Maximum Shutter Speed
1/ 8000 s
1/ 8000 s
Autofocus Points
1,053
693
In-body Stabilization
Viewfinder Type
Electronic
Electronic
Viewfinder Resolution
5,760,000 dots
3,686,400 dots

Canon EOS R5 vs Sony a9 Video Performance

The Canon EOS R5 outperforms the Sony a9 in video capabilities with a remarkable score of 100/100, compared to the Sony a9’s 56/100. Both cameras share some common specifications, but the Canon EOS R5 excels in key areas, making it the clear winner in this comparison.

Both the Canon EOS R5 and the Sony a9 offer high-quality video recording; however, the EOS R5 takes it to another level with an 8K maximum video resolution and dimensions of 8192 x 4320. On the other hand, the Sony a9 reaches a maximum video resolution of 4K and dimensions of 3840 x 2160. The EOS R5 also offers a higher maximum video frame rate of 120fps, while the Sony a9 is limited to 30fps. This significant difference in video resolution and frame rate allows the Canon EOS R5 to capture incredibly detailed and smooth footage.

Moreover, the Canon EOS R5 has time-lapse functionality built in, which the Sony a9 lacks. This feature enables users to create stunning time-lapse videos without the need for additional software or equipment.

Despite its lower score, the Sony a9 remains a strong camera for video recording, especially for those who do not require 8K resolution or high frame rates. It still delivers 4K video quality, which is more than adequate for most users.

The Canon EOS R5’s superior video capabilities make it the better choice for those seeking the highest possible video quality and performance. With its 8K resolution, high frame rate, and built-in time-lapse functionality, the EOS R5 stands out as the winner in this comparison. Meanwhile, the Sony a9 is a reliable option for those who prioritize other features and do not need the advanced video capabilities offered by the EOS R5.

Video
Video
100%
56%
Video
Max Video Resolution
8K
4K
Max Video Dimensions
8192 x 4320 px
3840 x 2160 px
Max Video Frame Rate
120 p
30 p
Time-Lapse Built In
Video File Format
MP4
XAVC S, AVCHD Ver. 2.0, MP4

Canon EOS R5 vs Sony a9 Features and Benefits

The Canon EOS R5 outperforms the Sony a9 with a feature score of 87/100 compared to 83/100. Both cameras share several features, including a touchscreen, flip screen, WIFI, and Bluetooth connectivity. However, neither camera has GPS functionality.

The Canon EOS R5 boasts a larger screen size of 3.2 inches, compared to the Sony a9’s 3-inch screen. Additionally, the R5’s screen resolution is significantly higher at 2,100,000 dots, whereas the a9’s resolution is 1,440,000 dots. These factors contribute to the R5’s superior display, making it easier for users to view and interact with their images.

While the Sony a9 does not surpass the Canon EOS R5 in any specific feature, it still offers a strong feature set. The a9’s touchscreen, flip screen, WIFI, and Bluetooth capabilities match those of the R5, making it a competitive option for photographers who prioritize these features. However, the a9 falls short in screen size and resolution, which may impact users’ experience when reviewing and working with their images.

The Canon EOS R5’s higher feature score reflects its overall superiority in terms of display quality and user experience. The larger screen size and higher resolution make it a more attractive option for photographers who value these aspects. Meanwhile, the Sony a9 remains a viable choice for those who prioritize connectivity features but may not be as concerned with screen specifications. Ultimately, the choice between these two cameras comes down to individual preferences and priorities.

Features
Features
87%
83%
Built-in Flash
External Flash
GPS
Weather Sealing
Screen Type
LCD
LCD
Touch Screen
Screen Size
3.2"
3"
Screen Resolution
2,100,000 dots
1,440,000 dots
Flip Screen
Live View
Wi-Fi
Bluetooth

Canon EOS R5 vs Sony a9 Storage and Battery

The Canon EOS R5 edges out the Sony a9 in storage and battery, scoring 68/100 compared to the Sony a9’s 65/100. Both cameras have two memory card slots and accept SD, SDHC, and SDXC cards with UHS-II compatibility. The EOS R5 offers more versatility by also supporting CFexpress cards, giving it an advantage in storage options.

The Sony a9, however, has a longer battery life, providing 650 shots per charge compared to the EOS R5’s 320 shots. This makes the Sony a9 more suitable for extended shooting sessions. The Canon EOS R5 uses an LP-E6NH battery, while the Sony a9 utilizes an NP-FZ100 battery.

A significant advantage for the EOS R5 is its USB charging capability, allowing for convenient charging options. The Sony a9 lacks this feature, potentially limiting its usability in certain situations.

Taking these factors into account, the Canon EOS R5 offers better storage options and USB charging, while the Sony a9 provides a longer battery life.

Storage and Battery
Storage and Battery
68%
65%
Memory Card
SD / SDHC / SDXC (UHS-II compatible), CFexpress
SD / SDHC / SDXC (UHS-II compatible)
Dual Memory Card Slots
Battery Type
LP-E6NH
NP-FZ100
Battery Life
320 shots
650 shots
USB Charging
DXOMARK Scores
Sensor scores tested by DXOMARK
Overall Score
95%
92%
Portrait (Color Depth)
25.3 bits
24.9 bits
Landscape (Dynamic Range)
14.6 EVs
13.3 EVs
Sports (Low-Light ISO)
3042
3517
Scores
Main Features
96%
N/A
Extra Features
92%
N/A
Construction and Durability
100%
N/A
Handling and Ergonomics
100%
N/A
Value for Money
85%
N/A
Total Score
94%
N/A

Alternatives to the Canon EOS R5 and Sony a9

Canon EOS R5 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 R5 or the Sony a9:

User Scores
Spotted a mistake with these specs? Please let us know so we can update it!