CameraReview

Canon EOS 5D Mark III vs Canon EOS 7D — Which Is Better?

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

✓ WINNER
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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Canon EOS 7D
Canon
Canon EOS 7D
DSLR · 18 MP · APS-C · Full HD video
45
SCORE
$239.97
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Best Price →
General
Released
Refers to the year this camera was officially made available for sale.
20122009
Announcement date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
02/03/201201/09/2009
Camera type DSLRDSLR
Camera size 152 x 116 x 76 mm148 x 111 x 74 mm
Camera weight 950 g860 g
Optics
Megapixels
The higher the number of megapixels, the more detail the cameras sensor can capture.
22.3 MP05018 MP050
Image resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
5760 x 38405184 x 3456
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 3614.9 x 22.3
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 fps0458 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 EFCanon EF-S
Image processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Digic 5+Dual Digic 4
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.
1003020010030200
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.
25600300328000064003003280000
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.
503020010030200
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.
1024003003280000128003003280000
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.
800080032000800080032000
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.
61030000300
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)Optical (pentaprism)
Viewfinder dots N/AN/A
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 HDFull HD
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 10801921 x 1080
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.
MOVMOV
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.
104000011500015000009200001150001500000
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, UDMACompact Flash (Type I or II), UDMA, Microdrive
Dual memory card slots
Battery type LP-E6LP-E6
Battery life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
950 shots1505000800 shots1505000
USB charging

The Canon EOS 5D Mark III outperforms the Canon EOS 7D with a score of 65/100 compared to 45/100. Both cameras share the DSLR type and were released in 2012 and 2009, respectively. They also have similar sizes, with the 5D Mark III measuring 152 x 116 x 76mm and weighing 950g, and the 7D at 148 x 111 x 74mm and 860g.

The 5D Mark III is better due to its higher score, which reflects its superior features and performance. It was launched at a higher price of $3499, indicating a more advanced camera compared to the 7D’s $1974 launch price.

On the other hand, the 7D has a lighter weight and slightly smaller size, making it easier to carry around. However, this advantage does not outweigh the benefits of the 5D Mark III’s higher score and overall better performance.

Considering the differences in scores, features, and prices, the Canon EOS 5D Mark III is the clear winner in this comparison, offering enhanced performance and capabilities. The Canon EOS 7D, while more portable, cannot match the 5D Mark III’s merit as a superior camera.

Canon 5D Mark III vs 7D Overview and Optics

The Canon EOS 5D Mark III outperforms the Canon EOS 7D in optics, with a score of 67/100 compared to the 7D’s 43/100. Both cameras share some common specifications, such as having a CMOS sensor, no image stabilization, and being compatible with Canon’s EF lens mount system.

The 5D Mark III has several advantages over the 7D, including a higher megapixel count of 22.3 compared to the 7D’s 18 megapixels. This results in a better resolution and image quality. Additionally, the 5D Mark III features a full-frame sensor, which offers better low-light performance and a wider field of view compared to the 7D’s APS-C sensor. The 5D Mark III also has a higher DXOMARK score of 81 for its sensor, indicating better overall image quality.

On the other hand, the Canon EOS 7D has a faster shooting speed of 8 frames per second compared to the 5D Mark III’s 6 frames per second. This makes the 7D more suitable for action photography and capturing fast-moving subjects. However, this advantage may not be significant for many photographers, especially those who prioritize image quality over speed.

In terms of optics, the Canon EOS 5D Mark III is the clear winner with its higher score, better image quality, and full-frame sensor. The Canon EOS 7D may have a faster shooting speed, but this advantage is not enough to outweigh the benefits offered by the 5D Mark III. Therefore, for those seeking superior optics and image quality, the Canon EOS 5D Mark III is the better choice.

Canon EOS 5D Mark III vs EOS 7D Video Performance

The Canon EOS 5D Mark III emerges as the superior camera in terms of video capabilities, scoring 56/100 compared to the Canon EOS 7D’s score of 43/100. Both cameras share some common specifications, such as Full HD max video resolution and 1920 x 1080 max video dimensions. Additionally, neither camera has built-in time-lapse functionality.

The 5D Mark III outperforms the 7D with its higher max video frame rate of 60fps, as opposed to the 7D’s 30fps. This higher frame rate allows for smoother video playback and better slow-motion effects, making the 5D Mark III a more suitable choice for videographers who require these features.

Despite its lower score, the Canon EOS 7D has a slight advantage in max video dimensions, offering 1921 x 1080 compared to the 5D Mark III’s 1920 x 1080. However, this difference is negligible and unlikely to impact the overall video quality in a significant way.

Taking these factors into account, the Canon EOS 5D Mark III is the better camera for video capabilities due to its higher frame rate, providing smoother video playback and improved slow-motion effects. The Canon EOS 7D, while having a marginally larger max video dimension, does not offer any significant advantages over the 5D Mark III in terms of video capabilities. Thus, for those prioritizing video performance, the Canon EOS 5D Mark III is the recommended choice.

Canon 5D Mark III vs 7D Features and Benefits

The Canon EOS 5D Mark III outperforms the Canon EOS 7D with a feature score of 59/100 compared to the 7D’s 54/100. Both cameras share some common specifications, such as the lack of a touchscreen, flip screen, GPS, Wi-Fi, and Bluetooth.

The 5D Mark III’s superiority is evident in its screen size and resolution. The camera boasts a 3.2-inch screen, which is larger than the 7D’s 3-inch screen. In addition, the screen resolution on the 5D Mark III is 1,040,000 dots, significantly higher than the 7D’s 920,000 dots. These factors contribute to the 5D Mark III’s higher feature score and make it a better choice for photographers who prioritize a larger and clearer screen.

On the other hand, the Canon EOS 7D does not have any specific advantages over the 5D Mark III in terms of features. The lower feature score reflects this lack of standout characteristics. However, it is worth noting that both cameras have similar specifications in many aspects, so the 7D may still be a suitable option for those who do not place a high priority on screen size and resolution.

Taking these factors into consideration, the Canon EOS 5D Mark III is the clear winner in this comparison due to its larger screen size and higher screen resolution. The Canon EOS 7D, while not offering any specific advantages, remains a viable alternative for those who find the shared specifications sufficient for their needs.

Canon EOS 5D Mark III vs EOS 7D Storage and Battery

The Canon EOS 5D Mark III outperforms the Canon EOS 7D in storage and battery with a score of 76/100, a significant 41-point lead over the 7D’s 35/100. Both cameras use the same LP-E6 battery type and do not offer USB charging. However, the 5D Mark III has a longer battery life, providing 950 shots compared to the 7D’s 800 shots.

In terms of storage, the 5D Mark III is superior with two memory card slots, accepting SD/SDHC/SDXC, Compact Flash, and UDMA cards. In contrast, the 7D has only one memory card slot, compatible with Compact Flash (Type I or II), UDMA, and Microdrive cards. This difference in storage capacity and versatility gives the 5D Mark III an edge over its counterpart.

The only advantage the 7D has over the 5D Mark III in this comparison is its lower price point. However, considering the significant difference in storage and battery performance, the Canon EOS 5D Mark III justifies its higher cost and proves to be the superior choice between the two cameras.

Canon EOS 5D Mark III vs EOS 7D – Our Verdict

Canon EOS 5D Mark III vs EOS 7D 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 Canon EOS 7D: