CameraReview

Canon EOS 5D Mark III vs Sony a6600 — Which Is Better?

Side-by-side specs, scores and live prices. Start over

Canon EOS 5D Mark III
Canon
Canon EOS 5D Mark III
DSLR · 22.3 MP · Full Frame · Full HD video
65
SCORE
$696.75
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Best Price →
✓ WINNER
Sony a6600
Sony
Sony a6600
Mirrorless · 24.2 MP · APS-C · 4K video
75
SCORE
$888
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Best Price →
General
Brand CanonSony
Model EOS 5D Mark IIIa6600
Released
Refers to the year this camera was officially made available for sale.
20122019
Announcement date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
02/03/201228/08/2019
Camera type DSLRMirrorless
Camera size 152 x 116 x 76 mm120 x 67 x 69 mm
Camera weight 950 g503 g
Optics
Megapixels
The higher the number of megapixels, the more detail the cameras sensor can capture.
22.3 MP05024.2 MP050
Image resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
5760 x 38406000 x 4000
Sensor type
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
CMOSCMOS
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.
24 x 3615.6 x 23.5
Sensor format
Refers to the most commonly used sensor sizes.
Full FrameAPS-C
Continuous shooting
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
6 fps04511 fps045
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 EFSony E
Image processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Digic 5+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.
3:23:2
Min ISO
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
100302005030200
Max ISO
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.
2560030032800001024003003280000
Min 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.
50302005030200
Max 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.
10240030032800001024003003280000
Minimum shutter speed
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
30440803044080
Max 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.
800080032000400080032000
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.
6103004250300
In-body stabilisation
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.
Optical (pentaprism)Electronic
Viewfinder dots N/A235929609900000
Video
Video
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.
Full HD4K
Max video format
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.
1920 x 10803840 x 2160
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.
60 fps30 fps
Timelapse 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.
MOVMPEG-4, AVCHD, XAVC S
Features
Builtin 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
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 TFT LCDLCD
Touch screen
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
Screen size 3.2"3"
Screen dots
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
104000011500015000009216001150001500000
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.
Wi-Fi
Built-in Wi-Fi allows you to connect your camera and share images wirelessly.
Bluetooth
Bluetooth capabilities allow you wireless control of your camera with other external devices.
Storage & battery
Memory card SD / SDHC / SDXC, Compact Flash, UDMASD / SDHC / SDXC, Memory Stick Pro Duo
Dual memory card slots
Battery type LP-E6NP-FZ100
Battery life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
950 shots1505000810 shots1505000
USB charging

The Sony a6600 outperforms the Canon EOS 5D Mark III with a score of 75/100 compared to the latter’s 65/100. Both cameras share some common specifications, including their release year and launch price. However, the Sony a6600, a mirrorless camera, has several advantages over the Canon EOS 5D Mark III, a DSLR camera.

The Sony a6600 is considerably lighter and more compact, weighing only 503g and measuring 120 x 67 x 69mm, while the Canon EOS 5D Mark III weighs 950g and measures 152 x 116 x 76mm. This makes the Sony a6600 more portable and easier to handle. Additionally, the Sony a6600’s higher score signifies its superior overall performance and features.

On the other hand, the Canon EOS 5D Mark III still has its merits, such as its sturdy build and well-established reputation in the photography community. However, the Sony a6600’s advantages in weight, size, and performance make it the better choice for most photographers.

Canon EOS 5D Mark III vs Sony a6600 Overview and Optics

The Sony a6600 outperforms the Canon EOS 5D Mark III in optics, with a score of 76/100 compared to the Canon’s 67/100. Both cameras share some common specifications, such as having a CMOS sensor and a similar DXOMARK score for the sensor (82 for the Sony and 81 for the Canon). However, there are notable differences that make the Sony a6600 a superior choice in terms of optics.

The Sony a6600 has a higher megapixel count at 24.2, compared to the Canon’s 22.3, resulting in better image resolution. Additionally, the Sony a6600 boasts a faster shooting speed of 11 frames per second, doubling the Canon’s 6 frames per second. This allows for capturing more detailed and dynamic action shots. The Sony a6600 also has image stabilization, which is absent in the Canon EOS 5D Mark III. This feature helps reduce camera shake and improves image quality in various shooting conditions.

On the other hand, the Canon EOS 5D Mark III has a full-frame sensor, which provides a larger sensor size than the Sony a6600’s APS-C sensor. This translates to better low-light performance and a shallower depth of field. The Canon also has an EF lens mount, which offers a wider range of lens options compared to the Sony E mount.

Despite its advantages, the Canon EOS 5D Mark III falls short when compared to the Sony a6600’s overall optical performance. The Sony a6600’s higher megapixel count, faster shooting speed, and image stabilization make it the better choice for most photographers. While the Canon EOS 5D Mark III has its merits, such as a full-frame sensor and a wider range of lens options, these factors are not enough to surpass the Sony a6600’s superior optics.

Canon EOS 5D Mark III vs Sony a6600 Video Performance

The Sony a6600 outperforms the Canon EOS 5D Mark III in video capabilities, with a video score of 91/100 compared to the Canon’s 56/100. Both cameras share some common specifications, such as having a max video frame rate of 60fps. However, the Sony a6600 surpasses the Canon EOS 5D Mark III in several aspects, making it the superior option for video.

The most significant advantage of the Sony a6600 is its 4K video resolution, offering video dimensions of 3840 x 2160. In contrast, the Canon EOS 5D Mark III has a lower max video resolution of Full HD, resulting in video dimensions of 1920 x 1080. This difference allows the Sony a6600 to produce higher quality videos with more detail.

Another notable feature of the Sony a6600 is its time-lapse functionality. This built-in feature enables users to create stunning time-lapse videos without the need for additional equipment or software. The Canon EOS 5D Mark III does not have this capability.

Despite its lower video score, the Canon EOS 5D Mark III still offers reliable video performance with its Full HD resolution and 60fps max video frame rate. For users primarily focused on photography, this camera may still be a suitable choice. However, for those prioritizing video capabilities, the Sony a6600 is the clear winner.

Considering the differences in video features and performance, the Sony a6600 is the superior choice for videographers and those seeking advanced video capabilities. The Canon EOS 5D Mark III, while still a reliable camera, falls behind in this aspect and may be more suitable for users prioritizing photography.

Canon EOS 5D Mark III vs Sony a6600 Features and Benefits

The Sony a6600 emerges as the winner in the features department with a score of 81/100, while the Canon EOS 5D Mark III trails behind with a score of 59/100. Both cameras share some specifications, such as a lack of GPS and screen sizes of 3 inches or more, with the Canon 5D Mark III having a slightly larger screen at 3.2 inches.

The Sony a6600 outshines the Canon 5D Mark III in several aspects. The a6600 has a touchscreen, making it easier to navigate menus and change settings quickly. Additionally, it boasts a flip screen, allowing users to take photos and videos from a variety of angles easily. The a6600 also supports WIFI and Bluetooth connectivity, enabling seamless transfer of files and remote control of the camera using a smartphone or other compatible devices.

On the other hand, the Canon 5D Mark III has a higher screen resolution of 1,040,000 dots compared to the a6600’s 921,600 dots, providing a sharper and clearer image display. However, it lacks the convenience of a touchscreen, flip screen, and wireless connectivity found in the Sony a6600.

Considering these points, the Sony a6600 proves to be the superior choice in terms of features, offering a touchscreen, flip screen, and wireless connectivity that enhance user experience and convenience. The Canon 5D Mark III, while offering a higher screen resolution, falls short in other essential aspects, making the a6600 a more versatile and user-friendly option for photographers and videographers.

Canon EOS 5D Mark III vs Sony a6600 Storage and Battery

The Canon EOS 5D Mark III outperforms the Sony a6600 in storage and battery with a score of 76 points, compared to the Sony’s 48 points. Both cameras are compatible with SD, SDHC, and SDXC memory cards, but the Canon 5D Mark III has two memory card slots and accepts Compact Flash and UDMA cards, while the Sony a6600 has only one slot and accepts Memory Stick Pro Duo cards. This gives the Canon 5D Mark III an advantage in storage flexibility.

In terms of battery life, the Canon 5D Mark III lasts for 950 shots with its LP-E6 battery, while the Sony a6600 can take 810 shots with its NP-FZ100 battery. This difference in battery life makes the Canon 5D Mark III more reliable for longer shooting sessions. However, the Sony a6600 has the advantage of USB charging, making it more convenient to charge on the go.

To sum up, the Canon 5D Mark III excels in storage capacity and battery life, making it better suited for extended use and versatile storage options. The Sony a6600, on the other hand, offers the convenience of USB charging, which can be beneficial for travelers and those who need to recharge their camera easily.

Canon EOS 5D Mark III vs Sony a6600 – Our Verdict

Canon EOS 5D Mark III vs Sony a6600 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 5D Mark III or the Sony a6600: