Ur-Leica Contax Camera Comparison
Leica 1600mm Vivitar Shutter count
A potelyt.com – Photography & Imaging Resources
ad
PW

Canon 550D vs Sony A7R

The Canon EOS 550D (called Canon T2i in some regions) and the Sony Alpha A7R are two digital cameras that were officially introduced, respectively, in February 2010 and October 2013. The 550D is a DSLR, while the A7R is a mirrorless interchangeable lens camera. The cameras are based on an APS-C (550D) and a full frame (A7R) sensor. The Canon has a resolution of 17.9 megapixels, whereas the Sony provides 36.2 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications
Canon 550D versus Sony A7R
Canon 550D Sony A7R
Digital single lens reflex Mirrorless system camera
Canon EF mount lenses Sony E mount lenses
17.9 MP, APS-C Sensor 36.2 MP, Full Frame Sensor
1080/30p Video 1080/60p Video
ISO 100-6,400 (100 - 12,800) ISO 100-25,600 (50 - 51,200)
Optical viewfinder Electronic viewfinder (2400k dots)
3.0 LCD, 1040k dots 3.0 LCD, 1230k dots
Fixed screen (not touch-sensitive) Tilting screen (not touch-sensitive)
3.7 shutter flaps per second 4 shutter flaps per second
not weather sealedWeathersealed body
440 shots per battery charge340 shots per battery charge
129 x 98 x 62 mm, 530 g 127 x 94 x 48 mm, 465 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS 550D and the Sony Alpha A7R? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.

Body comparison

The physical size and weight of the Canon 550D and the Sony A7R are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All width, height and depth measures are rounded to the nearest millimeter.

Size Canon 550D vs Sony A7R
Compare 550D versus A7R top
Comparison 550D or A7R rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony A7R is notably smaller (6 percent) than the Canon 550D. Moreover, the A7R is markedly lighter (12 percent) than the 550D. It is noteworthy in this context that the A7R is splash and dust-proof, while the 550D does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. A larger imaging sensor will tend to go along with bigger and heavier lenses, although exceptions exist. You can compare the optics available for the two cameras in the Canon EF Lens Catalog (550D) and the Sony FE Lens Catalog (A7R). Mirrorless cameras, such as the A7R, have moreover the advantage that they can use many lenses from other systems via adapters, as they have a relatively short flange to focal plane distance.

Concerning battery life, the 550D gets 440 shots out of its LP-E8 battery, while the A7R can take 340 images on a single charge of its NP-FW50 power pack. The power pack in the A7R can be charged via the USB port, which can be very convenient when travelling.

The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you want to switch the focus of the display and review another camera pair, just select a new right or left comparator from among the camera models in the table. Alternatively, you can also move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.

scroll hint
Body Specifications
  Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life 1
Weather
Sealing
Camera
Launch 2
Launch
Price (USD)
Street
Price
 
Canon 550D 5.1 in 3.9 in 2.4 in 18.7 oz 440 n Feb 2010 699i
 
Sony A7R 5.0 in 3.7 in 1.9 in 16.4 oz 340 Y Oct 2013 2,299i
 
Canon 4000D 5.1 in 4.0 in 3.0 in 15.4 oz 500 n Feb 2018 399 i
 
Canon 750D 5.2 in 4.0 in 3.1 in 19.6 oz 440 n Feb 2015 749i
 
Canon 760D 5.2 in 4.0 in 3.1 in 19.9 oz 440 n Feb 2015 649i
 
Canon 1200D 5.1 in 3.9 in 3.1 in 16.9 oz 500 n Feb 2014 449i
 
Canon 700D 5.2 in 3.9 in 3.1 in 20.5 oz 440 n Mar 2013 649i
 
Canon 650D 5.2 in 3.9 in 3.1 in 20.3 oz 440 n Jun 2012 849i
 
Canon 600D 5.2 in 3.9 in 3.1 in 20.1 oz 440 n Feb 2011 599i
 
Canon 1100D 5.1 in 3.9 in 3.1 in 17.5 oz 700 n Feb 2011 449i
 
Canon 500D 5.1 in 3.9 in 2.4 in 18.3 oz 400 n Mar 2009 799i
 
Nikon D810 5.7 in 4.8 in 3.2 in 34.6 oz 1200 Y Jun 2014 3,299i
 
Nikon D5100 5.0 in 3.8 in 3.1 in 19.8 oz 660 n Apr 2011 749i
 
Sony A7R II 5.0 in 3.8 in 2.4 in 22.0 oz 290 Y Jun 2015 3,199i
 
Sony A7 II 5.0 in 3.8 in 2.4 in 21.1 oz 350 Y Nov 2014 1,999i
 
Sony A7S 5.0 in 3.7 in 1.9 in 17.2 oz 380 Y Apr 2014 2,499i
 
Sony A7 5.0 in 3.7 in 1.9 in 16.7 oz 340 Y Oct 2013 1,699i
Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.
(1) Number of images that can be taken on a full battery charge according to the CIPA-standard; (2) Official announcement.

Any camera decision will naturally be influenced heavily by the price. The manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The 550D was launched at a markedly lower price (by 70 percent) than the A7R, which puts it into a different market segment. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down.

Sensor comparison

The size of the sensor inside a digital camera is one of the key determinants of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color-depth than smaller pixels in a sensor of the same technological generation. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better isolate a subject from the background. On the downside, larger sensors tend to be associated with larger, more expensive camera bodies and lenses.

Of the two cameras under consideration, the Canon 550D features an APS-C sensor and the Sony A7R a full frame sensor. The sensor area in the A7R is 160 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.6 and 1.0. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Canon 550D and Sony A7R sensor measures

With 36.2MP, the A7R offers a higher resolution than the 550D (17.9MP), but the A7R nevertheless has larger individual pixels (pixel pitch of 4.88μm versus 4.31μm for the 550D) due to its larger sensor. Moreover, the A7R is a much more recent model (by 3 years and 8 months) than the 550D, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that the A7R has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.

The resolution advantage of the Sony A7R implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the A7R for good quality output (200 dots per inch) amounts to 36.8 x 24.6 inches or 93.5 x 62.4 cm, for very good quality (250 dpi) 29.4 x 19.6 inches or 74.8 x 49.9 cm, and for excellent quality (300 dpi) 24.5 x 16.4 inches or 62.3 x 41.6 cm. The corresponding values for the Canon 550D are 25.9 x 17.3 inches or 65.8 x 43.9 cm for good quality, 20.7 x 13.8 inches or 52.7 x 35.1 cm for very good quality, and 17.3 x 11.5 inches or 43.9 x 29.3 cm for excellent quality prints.

The Canon EOS 550D has a native sensitivity range from ISO 100 to ISO 6400, which can be extended to ISO 100-12800. The corresponding ISO settings for the Sony Alpha A7R are ISO 100 to ISO 25600, with the possibility to increase the ISO range to 50-51200.

550D versus A7R MP

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. Of the two cameras under consideration, the A7R offers substantially better image quality than the 550D (overall score 29 points higher). The advantage is based on 3.5 bits higher color depth, 2.6 EV in additional dynamic range, and 1.8 stops in additional low light sensitivity. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

scroll hint
Sensor Characteristics
  Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
 
Canon 550D APS-C 17.9 5184 34561080/30p22.111.578466
 
Sony A7R Full Frame 36.2 7360 49121080/60p25.614.1274695
 
Canon 4000D APS-C 17.9 5184 34561080/30p21.911.469563
 
Canon 750D APS-C 24.0 6000 40001080/30p22.712.091971
 
Canon 760D APS-C 24.0 6000 40001080/30p22.612.091570
 
Canon 1200D APS-C 17.9 5184 34561080/30p21.911.372463
 
Canon 700D APS-C 17.9 5184 34561080/30p21.711.268161
 
Canon 650D APS-C 17.9 5184 34561080/30p21.711.272262
 
Canon 600D APS-C 17.9 5184 34561080/30p22.111.579365
 
Canon 1100D APS-C 12.2 4272 2848720/30p21.911.075562
 
Canon 500D APS-C 15.1 4752 31681080/20p21.711.566363
 
Nikon D810 Full Frame 36.2 7360 49121080/60p25.714.8285397
 
Nikon D5100 APS-C 16.1 4928 32641080/30p23.513.6118380
 
Sony A7R II Full Frame 42.2 7952 53044K/30p26.013.9343498
 
Sony A7 II Full Frame 24.0 6000 40001080/60p24.913.6244990
 
Sony A7S Full Frame 12.0 4240 28321080/60p23.913.2370287
 
Sony A7 Full Frame 24.0 6000 40001080/60p24.814.2224890

Many modern cameras are not only capable of taking still images, but also of capturing video footage. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the A7R provides a faster frame rate than the 550D. It can shoot movie footage at 1080/60p, while the Canon is limited to 1080/30p.

Feature comparison

Beyond body and sensor, cameras can and do differ across a range of features. For example, the A7R has an electronic viewfinder (2400k dots), while the 550D has an optical one. Both systems have their advantages, with the electronic viewfinder making it possible to project supplementary shooting information into the framing view, whereas the optical viewfinder offers lag-free viewing and a very clear framing image. The viewfinder in the A7R offers a wider field of view (100%) than the one in the 550D (95%), so that a larger proportion of the captured image is visible in the finder. In addition, the viewfinder of the A7R has a higher magnification (0.71x vs 0.54x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The table below summarizes some of the other core capabilities of the Canon 550D and Sony A7R in connection with corresponding information for a sample of similar cameras.

scroll hint
Core Features
  Camera
Model
Viewfinder
(Type or
000 dots)
Control
Panel
(yes/no)
LCD
Size
(inch)
LCD
Resolution
(000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
 
Canon 550Doptical n 3.0 1040 fixed n 1/4000s 3.7 Y n
 
Sony A7R2400 n 3.0 1230 tilting n 1/8000s 4.0 n n
 
Canon 4000Doptical n 2.7 230 fixed n 1/4000s 3.0 Y n
 
Canon 750Doptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon 760Doptical Y 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon 1200Doptical n 3.0 460 fixed n 1/4000s 3.0 Y n
 
Canon 700Doptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon 650Doptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon 600Doptical n 3.0 1040 swivel n 1/4000s 3.7 Y n
 
Canon 1100Doptical n 2.7 230 fixed n 1/4000s 3.0 Y n
 
Canon 500Doptical n 3.0 920 fixed n 1/4000s 3.4 Y n
 
Nikon D810optical Y 3.2 1229 fixed n 1/8000s 5.0 Y n
 
Nikon D5100optical n 3.0 921 swivel n 1/4000s 4.0 Y n
 
Sony A7R II2400 n 3.0 1229 tilting n 1/8000s 5.0 n Y
 
Sony A7 II2400 n 3.0 1230 tilting n 1/8000s 5.0 n Y
 
Sony A7S2400 n 3.0 921 tilting n 1/8000s 5.0 n n
 
Sony A72400 n 3.0 1230 tilting n 1/8000s 5.0 n n

One difference between the cameras concerns the presence of an on-board flash. The 550D has one, while the A7R does not. While the built-in flash of the 550D is not very powerful, it can at times be useful as a fill-in light.

The 550D writes its imaging data to SDXC cards, while the A7R uses SDXC or Memory Stick PRO Duo cards. The A7R supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the 550D cannot take advantage of Ultra High Speed SD cards.

Connectivity comparison

For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Canon EOS 550D and Sony Alpha A7R and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

scroll hint
Input-Output Connections
  Camera
Model
Hotshoe
Port
Internal
Microphone
Internal
Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
 
Canon 550DYstereo-Y-mini2.0---
 
Sony A7RYstereomonoYYmicro2.0YY-
 
Canon 4000DYmonomono--mini2.0YY-
 
Canon 750DYstereomonoY-mini2.0YY-
 
Canon 760DYstereomonoY-mini2.0YY-
 
Canon 1200DYmonomono--mini2.0---
 
Canon 700DYstereomonoY-mini2.0---
 
Canon 650DYstereomonoY-mini2.0---
 
Canon 600DYmonomonoY-mini2.0---
 
Canon 1100DYstereomono--mini2.0---
 
Canon 500DYmonomono--mini2.0---
 
Nikon D810YstereomonoYYmini3.0Y--
 
Nikon D5100YmonomonoY-mini2.0---
 
Sony A7R IIYstereomonoYYmicro2.0YY-
 
Sony A7 IIYstereomonoYYmicro2.0YY-
 
Sony A7SYstereomonoYYmicro2.0YY-
 
Sony A7YstereomonoYYmicro2.0YY-

It is notable that the A7R offers wifi support, which can be a very convenient means to transfer image data to an off-camera location. In contrast, the 550D does not provide wifi capability.

Both the 550D and the A7R have been discontinued, but can regularly be found used on eBay. The 550D was replaced by the Canon 600D, while the A7R was followed by the Sony A7R II. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Sony websites.

Review summary

So how do things add up? Is there a clear favorite between the Canon 550D and the Sony A7R? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.

ilogo

Advantages of the Canon EOS 550D:

  • Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
  • Brighter framing: Features an optical viewfinder for clear, lag-free composition.
  • Longer lasting: Can take more shots (440 versus 340) on a single battery charge.
  • Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
  • More affordable: Was introduced into a lower priced category (70 percent cheaper at launch).
  • More heavily discounted: Has been available for much longer (launched in February 2010).

ilogo

Reasons to prefer the Sony Alpha A7R:

  • More detail: Has more megapixels (36.2 vs 17.9MP), which boosts linear resolution by 42%.
  • Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
  • Better image quality: Scores substantially higher (29 points) in the DXO overall evaluation.
  • Richer colors: Generates noticeably more natural colors (3.5 bits more color depth).
  • More dynamic range: Captures a broader range of light and dark details (2.6 EV of extra DR).
  • Better low-light sensitivity: Can shoot in dim conditions (1.8 stops ISO advantage).
  • Better video: Provides higher movie framerates (1080/60p versus 1080/30p).
  • Better sound control: Has a headphone port that enables audio monitoring while recording.
  • More framing info: Has an electronic viewfinder that displays shooting data.
  • More complete view: Has a viewfinder with a larger field of view (100% vs 95%).
  • Larger viewfinder image: Features a viewfinder with a higher magnification (0.71x vs 0.54x).
  • More detailed LCD: Has a higher resolution rear screen (1230k vs 1040k dots).
  • More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
  • Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
  • Less heavy: Has a lower weight (by 65g or 12 percent) and is thus easier to take along.
  • Easier travel charging: Can be conveniently charged via its USB port.
  • Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
  • More legacy lens friendly: Can use many non-native lenses via adapters.
  • Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
  • Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
  • Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
  • More modern: Reflects 3 years and 8 months of technical progress since the 550D launch.

If the count of relative strengths (bullet points above) is taken as a measure, the A7R is the clear winner of the contest (21 : 6 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points when reflecting and deciding on a new camera. A professional wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports shooter. Hence, the decision which camera is best and worth buying is often a very personal one.

550D 06:21 A7R

How about other alternatives? Do the specifications of the Canon 550D and the Sony A7R place the cameras among the top in their class? Find out in the latest Best DSLR Camera and Best Mirrorless Interchangeable Lens Camera listings whether the two cameras rank among the cream of the crop.

In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it says little about, for example, the shooting experience and imaging performance of the 550D and the A7R in practical situations. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.

Expert reviews

This is where reviews by experts come in. The following table reports the overall ratings of the cameras as published by some of the major camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.

scroll hint
Review Scores
  Camera
Model
camera
  labs  
dp
review  
ephoto
  zine  
imaging
resource
photography
  blog  
Camera
Launch
Launch
Price (USD)
Street
Price
 
Canon 550D+ +77/1004/55/54.5/5 Feb 2010 699i
 
Sony A7R+ +82/1004.5/55/55/5 Oct 2013 2,299i
 
Canon 4000Do..3.5/5..3.5/5 Feb 2018 399 i
 
Canon 750D..75/1004.5/54.5/54.5/5 Feb 2015 749i
 
Canon 760D+77/1004.5/54.5/54.5/5 Feb 2015 649i
 
Canon 1200D+..4/54/54.5/5 Feb 2014 449i
 
Canon 700D..76/1004.5/54.5/54.5/5 Mar 2013 649i
 
Canon 650D+ +77/1004.5/54.5/54.5/5 Jun 2012 849i
 
Canon 600Do77/1004.5/55/54.5/5 Feb 2011 599i
 
Canon 1100D80/10069/1004/54/54.5/5 Feb 2011 449i
 
Canon 500D+ +74/1004.5/55/54.5/5 Mar 2009 799i
 
Nikon D810..86/1005/54.5/54.5/5 Jun 2014 3,299i
 
Nikon D5100+ +76/1004.5/55/54.5/5 Apr 2011 749i
 
Sony A7R II+ +90/1005/54.5/55/5 Jun 2015 3,199i
 
Sony A7 II+82/1004.5/55/55/5 Nov 2014 1,999i
 
Sony A7S..86/1004.5/54.5/55/5 Apr 2014 2,499i
 
Sony A7+ +80/1005/54.5/55/5 Oct 2013 1,699i
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

The review scores listed above should be treated with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.

Canon 550D:
Check Ebay offers
Sony A7R:
Check Ebay offers

Other camera comparisons

Did this review help to inform your camera decision process? In case you would like to check on the differences and similarities of other camera models, just make your choice using the following search menu. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.

~

    Specifications: Canon 550D vs Sony A7R

    Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.

    Camera Specifications
    Camera Model Canon 550D Sony A7R
    Camera Type Digital single lens reflex Mirrorless system camera
    Camera Lens Canon EF mount lenses Sony E mount lenses
    Launch Date February 2010 October 2013
    Launch Price USD 699 USD 2,299
    Sensor Specs Canon 550D Sony A7R
    Sensor Technology CMOS CMOS
    Sensor Format APS-C Sensor Full Frame Sensor
    Sensor Size 22.3 x 14.9 mm 35.9 x 24.0 mm
    Sensor Area 332.27 mm2 861.6 mm2
    Sensor Diagonal 26.8 mm 43.2 mm
    Crop Factor 1.6x 1.0x
    Sensor Resolution 17.9 Megapixels 36.2 Megapixels
    Image Resolution 5184 x 3456 pixels 7360 x 4912 pixels
    Pixel Pitch 4.31 μm 4.88 μm
    Pixel Density 5.39 MP/cm2 4.20 MP/cm2
    Moiré control Anti-Alias filter no AA filter
    Movie Capability 1080/30p Video 1080/60p Video
    ISO Setting 100 - 6,400 ISO 100 - 25,600 ISO
    ISO Boost 100 - 12,800 ISO 50 - 51,200 ISO
    Image Processor DIGIC 4 BIONZ X
    DXO Sensor Quality (score) 66 95
    DXO Color Depth (bits) 22.1 25.6
    DXO Dynamic Range (EV) 11.5 14.1
    DXO Low Light (ISO) 784 2746
    Screen Specs Canon 550D Sony A7R
    Viewfinder Type Optical viewfinder Electronic viewfinder
    Viewfinder Field of View 95% 100%
    Viewfinder Magnification 0.54x 0.71x
    Viewfinder Resolution 2400k dots
    LCD Framing Live View Live View
    Rear LCD Size 3.0inch 3.0inch
    LCD Resolution 1040k dots 1230k dots
    LCD Attachment Fixed screen Tilting screen
    Shooting Specs Canon 550D Sony A7R
    Focus System Phase-detect AF Contrast-detect AF
    Manual Focusing Aidno Peaking FeatureFocus Peaking
    Max Shutter Speed (mechanical) 1/4000s 1/8000s
    Continuous Shooting 3.7 shutter flaps/s 4 shutter flaps/s
    Shutter Life Expectancy100 000 actuations250 000 actuations
    Fill Flash Build-in Flash no On-Board Flash
    Storage Medium SDXC cards MS or SDXC cards
    Second Storage Option Single card slot Single card slot
    UHS card support no UHS-I
    Connectivity Specs Canon 550D Sony A7R
    External Flash Hotshoe Hotshoe
    USB Connector USB 2.0 USB 2.0
    HDMI Port mini HDMI micro HDMI
    Microphone Port External MIC port External MIC port
    Headphone Socket no Headphone port Headphone port
    Wifi Support no Wifi Wifi built-in
    Near-Field Communication no NFC NFC built-in
    Body Specs Canon 550D Sony A7R
    Environmental Sealingnot weather sealedWeathersealed body
    Battery Type LP-E8 NP-FW50
    Battery Life (CIPA)440 shots per charge340 shots per charge
    In-Camera Charging no USB charging USB charging
    Body Dimensions 129 x 98 x 62 mm
    (5.1 x 3.9 x 2.4 in)
    127 x 94 x 48 mm
    (5.0 x 3.7 x 1.9 in)
    Camera Weight 530 g (18.7 oz) 465 g (16.4 oz)

    Did you notice an error on this page? If so, please get in touch, so that we can correct the information.

    You are here Home  »  CAM-parator  »  Canon 550D vs Sony A7R

    Thanks for your vote!

    You rated this page 4 out of 5.


    Rating

    Any additional comment or suggestion for improvement would be welcome.



    If you like it, make sure you share it.

    • Mention this page to your Facebook friends and Twitter followers.
    • Bookmark it in your browser for future reference by pressing "Crtl" + "D".
    • Create a hyperlink by copying the text below into your web-project or discussion forum entry.

    Once again, thanks for taking the time to provide feedback.