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Canon 800D vs T7i

The Canon 800D and the Canon T7i are identical cameras that only differ by name. Canon sells the camera in different regions of the world using an alternative designation because of marketing and warranty considerations. Hence, there is not much to differentiate the two. You might want to move across to the CAM-parator app in order to select two other camera models for a more meaningful comparison, or just scroll down to the tables on this page to see how the Canon 800D (aka Canon T7i) relates to a set of comparators.

The Canon EOS 800D (called Canon T7i in some regions) and the Canon EOS Rebel T7i (labelled Canon 800D in some countries) are two digital cameras that were officially introduced in February 2017. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with an APS-C sensor. Both cameras offer a resolution of 24 megapixels.

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

Headline Specifications
Canon 800D versus Canon T7i
Canon 800D Canon T7i
Digital single lens reflex Digital single lens reflex
Canon EF mount lenses Canon EF mount lenses
24 MP, APS-C Sensor 24 MP, APS-C Sensor
1080/60p Video 1080/60p Video
ISO 100-25,600 (100 - 51,200) ISO 100-25,600 (100 - 51,200)
Optical viewfinder Optical viewfinder
3.0 LCD, 1040k dots 3.0 LCD, 1040k dots
Swivel touchscreen Swivel touchscreen
6 shutter flaps per second 6 shutter flaps per second
600 shots per battery charge600 shots per battery charge
131 x 100 x 76 mm, 532 g 131 x 100 x 76 mm, 532 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS 800D and the Canon EOS Rebel T7i? 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 side-by-side display below illustrates the physical size and weight of the Canon 800D and the Canon T7i. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All width, height and depth measures are rounded to the nearest millimeter.

Size Canon 800D vs Canon T7i
Compare 800D versus T7i top
Comparison 800D or T7i rear

In this particular case, the Canon 800D and the Canon T7i have exactly the same width and height, and, thus, have identically-sized bodies. Moreover, the two cameras also share the same weight. In this context, it is worth noting that neither the 800D nor the T7i are weather-sealed.

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. In this particular case, both cameras feature the same lens mount, so that they can use the same lenses. You can compare the optics available in the Canon EF Lens Catalog.

The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. In case you want to display and compare another camera duo, just click on the right or left arrow next to the camera that you would like to inspect. Alternatively, you can also use the CAM-parator to select your camera combination among a larger number of options.

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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 800D 131 mm 100 mm 76 mm 532 g 600 n Feb 2017 749i
 
Canon T7i 131 mm 100 mm 76 mm 532 g 600 n Feb 2017 749i
 
Canon T8i 131 mm 103 mm 76 mm 515 g 800 n Feb 2020 749 i
 
Canon 850D 131 mm 103 mm 76 mm 515 g 800 n Feb 2020 749 i
 
Canon 2000D 129 mm 101 mm 78 mm 475 g 500 n Feb 2018 449 i
 
Canon T7 129 mm 101 mm 78 mm 475 g 500 n Feb 2018 449 i
 
Canon 77D 131 mm 100 mm 76 mm 540 g 600 n Feb 2017 899 i
 
Canon 200D 122 mm 93 mm 70 mm 453 g 650 n Jun 2017 549i
 
Canon M6 112 mm 68 mm 45 mm 390 g 295 n Feb 2017 779i
 
Canon 1300D 129 mm 101 mm 78 mm 485 g 500 n Mar 2016 449i
 
Canon G7 X Mark II 106 mm 61 mm 42 mm 319 g 265 n Feb 2016 699i
 
Canon 750D 132 mm 101 mm 78 mm 555 g 440 n Feb 2015 749i
 
Canon 760D 132 mm 101 mm 78 mm 565 g 440 n Feb 2015 649i
 
Canon T6i 132 mm 101 mm 78 mm 555 g 440 n Feb 2015 749i
 
Canon T5i 133 mm 100 mm 79 mm 580 g 440 n Mar 2013 649i
 
Nikon D5600 124 mm 97 mm 70 mm 465 g 970 n Nov 2016 699 i
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 two cameras under review were launched at the same price and fall into the same market segment. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

Sensor comparison

The size of the imaging sensor is a crucial determinant of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units in a sensor of the same technological generation. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to isolate a subject from the background. On the downside, larger sensors are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.

Both cameras under consideration feature an APS-C sensor and have a format factor (sometimes also referred to as "crop factor") of 1.6. Within the spectrum of camera sensors, this places the review cameras among the medium-sized sensor cameras that aim to strike a balance between image quality and portability. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Canon 800D and Canon T7i sensor measures

The two cameras under review do not only share the same sensor size, but also offer an identical resolution of 24 megapixels. This similarity in sensor specs implies that both the 800D and the T7i have the same pixel density, as well as the same pixel size. Moreover, the two cameras were released in close succession, so that their sensors are from the same technological generation.

The Canon EOS 800D has a native sensitivity range from ISO 100 to ISO 25600, which can be extended to ISO 100-51200. The Canon EOS Rebel T7i offers exactly the same ISO settings.

800D versus T7i MP

For many cameras, data on sensor performance has been reported by DXO Mark. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.

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Sensor Characteristics
  Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
 
Canon 800D APS-C 24.0 6000 40001080/60p........
 
Canon T7i APS-C 24.0 6000 40001080/60p........
 
Canon T8i APS-C 24.0 6000 40004K/24p........
 
Canon 850D APS-C 24.0 6000 40004K/24p........
 
Canon 2000D APS-C 24.0 6000 40001080/30p22.611.9100971
 
Canon T7 APS-C 24.0 6000 40001080/30p........
 
Canon 77D APS-C 24.0 6000 40001080/60p23.613.397178
 
Canon 200D APS-C 24.0 6000 40001080/60p23.613.4104179
 
Canon M6 APS-C 24.0 6000 40001080/60p........
 
Canon 1300D APS-C 17.9 5184 34561080/30p........
 
Canon G7 X Mark II 1-inch 20.0 5472 36481080/60p........
 
Canon 750D APS-C 24.0 6000 40001080/30p22.712.091971
 
Canon 760D APS-C 24.0 6000 40001080/30p22.612.091570
 
Canon T6i APS-C 24.0 6000 40001080/30p22.712.091971
 
Canon T5i APS-C 17.9 5184 34561080/30p21.711.268161
 
Nikon D5600 APS-C 24.0 6000 40001080/60p24.114.0130684

Many modern cameras are not only capable of taking still images, but can also record movies. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, and both provide the same movie specifications (1080/60p).

Feature comparison

Apart from body and sensor, cameras can and do differ across a variety of features. The 800D and the T7i are similar in the sense that both have an optical viewfinder. The latter is useful for getting a clear image for framing even in brightly lit environments. The viewfinders of both cameras offer the same field of view (95%), as well as the same magnification (0.51x). The table below summarizes some of the other core capabilities of the Canon 800D and Canon T7i in connection with corresponding information for a sample of similar cameras.

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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 800Doptical n 3.0 1040 swivel Y 1/4000s 6.0 Y n
 
Canon T7ioptical n 3.0 1040 swivel Y 1/4000s 6.0 Y n
 
Canon T8ioptical n 3.0 1040 swivel Y 1/4000s 7.5 Y n
 
Canon 850Doptical n 3.0 1040 swivel Y 1/4000s 7.5 Y n
 
Canon 2000Doptical n 3.0 920 fixed n 1/4000s 3.0 Y n
 
Canon T7optical n 3.0 920 fixed n 1/4000s 3.0 Y n
 
Canon 77Doptical Y 3.0 1040 swivel Y 1/4000s 6.0 Y n
 
Canon 200Doptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon M6optional n 3.0 1040 tilting Y 1/4000s 9.0 Y n
 
Canon 1300Doptical n 3.0 920 fixed n 1/4000s 3.0 Y n
 
Canon G7 X Mark IInone n 3.0 1040 tilting Y 1/2000s 8.0 Y Y
 
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 T6ioptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Canon T5ioptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
 
Nikon D5600optical n 3.2 1037 swivel Y 1/4000s 5.0 Y n
Both cameras have an articulated rear screen that can be turned to be front-facing. This feature will be particularly appreciated by vloggers and photographers who are interested in taking selfies.

Concerning the storage of imaging data, both the 800D and the T7i write their files to SDXC cards. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s.

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 800D and Canon EOS Rebel T7i and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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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 800DYstereomonoY-mini2.0YYY
 
Canon T7iYstereomonoY-mini2.0YYY
 
Canon T8iYstereomonoY-mini2.0Y-Y
 
Canon 850DYstereomonoY-mini2.0Y-Y
 
Canon 2000DYmonomono--mini2.0YY-
 
Canon T7Ymonomono--mini2.0YY-
 
Canon 77DYstereomonoY-mini2.0YYY
 
Canon 200DYstereomonoY-mini2.0YYY
 
Canon M6YstereomonoY-mini2.0YYY
 
Canon 1300DYmonomono--mini2.0YY-
 
Canon G7 X Mark II-stereomono--micro2.0YY-
 
Canon 750DYstereomonoY-mini2.0YY-
 
Canon 760DYstereomonoY-mini2.0YY-
 
Canon T6iYstereomonoY-mini2.0YY-
 
Canon T5iYstereomonoY-mini2.0---
 
Nikon D5600YstereomonoY-mini2.0YYY

Both the 800D and the T7i have been discontinued, but can regularly be found used on eBay. The 800D was replaced by the Canon 850D, while the T7i was followed by the Canon T8i. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon website.

Review summary

So what conclusions can be drawn? Which of the two cameras – the Canon 800D or the Canon T7i – has the upper hand? Is one clearly better than the other? Below is a summary of the relative strengths of each of the two contestants.


Advantages of the Canon EOS 800D:

  • Well, not many: Does not have any feature that gives it a substantial advantage over the T7i.


Reasons to prefer the Canon EOS Rebel T7i:

  • Well, not many: Does not offer any functionality that gives it a clear advantage over the 800D.

If the count of relative strengths (bullet points above) is taken as a measure, the match-up finishes in a tie (0 points each).

800D 00:00 T7i

How about other alternatives? Do the specifications of the Canon 800D and the Canon T7i place the cameras among the top in their class? Find out in the latest Best DSLR Camera listing whether the two cameras rank among the cream of the crop.

In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it says little about, for example, the shooting experience and imaging performance of the 800D and the T7i in practical situations. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.

Expert reviews

This is where reviews by experts come in. The table below provides a synthesis of the camera assessments of some of the best known photo-gear 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.

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Review Scores
  Camera
Model
camera
  labs  
dp
review  
ephoto
  zine  
imaging
resource
photography
  blog  
Camera
Launch
Launch
Price (USD)
Street
Price
 
Canon 800D..80/1004.5/54/54/5 Feb 2017 749i
 
Canon T7i..80/1004.5/54/54/5 Feb 2017 749i
 
Canon T8i.......... Feb 2020 749 i
 
Canon 850D.......... Feb 2020 749 i
 
Canon 2000Do..3.5/5..3.5/5 Feb 2018 449 i
 
Canon T7o..3.5/5..3.5/5 Feb 2018 449 i
 
Canon 77D..82/1004.5/54.5/54/5 Feb 2017 899 i
 
Canon 200D+ +78/1004.5/54.5/54.5/5 Jun 2017 549i
 
Canon M6..80/1004/54.5/54/5 Feb 2017 779i
 
Canon 1300Do73/1004/53.5/54/5 Mar 2016 449i
 
Canon G7 X Mark II+ +81/1004.5/54/54.5/5 Feb 2016 699i
 
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 T6i..75/1004.5/54.5/54.5/5 Feb 2015 749i
 
Canon T5i..76/1004.5/54.5/54.5/5 Mar 2013 649i
 
Nikon D5600..79/1004.5/54.5/54/5 Nov 2016 699 i
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparisons of ratings among very different cameras or across long time periods have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.

Canon 800D:
Check Ebay offers
Canon T7i:
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 use the search menu below. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

~

    Specifications: Canon 800D vs Canon T7i

    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 800D Canon T7i
    Camera Type Digital single lens reflex Digital single lens reflex
    Camera Lens Canon EF mount lenses Canon EF mount lenses
    Launch Date February 2017 February 2017
    Launch Price USD 749 USD 749
    Sensor Specs Canon 800D Canon T7i
    Sensor Technology CMOS CMOS
    Sensor Format APS-C Sensor APS-C Sensor
    Sensor Size 22.3 x 14.9 mm 22.3 x 14.9 mm
    Sensor Area 332.27 mm2 332.27 mm2
    Sensor Diagonal 26.8 mm 26.8 mm
    Crop Factor 1.6x 1.6x
    Sensor Resolution 24 Megapixels 24 Megapixels
    Image Resolution 6000 x 4000 pixels 6000 x 4000 pixels
    Pixel Pitch 3.72 μm 3.72 μm
    Pixel Density 7.22 MP/cm2 7.22 MP/cm2
    Moiré control Anti-Alias filter Anti-Alias filter
    Movie Capability 1080/60p Video 1080/60p Video
    ISO Setting 100 - 25,600 ISO 100 - 25,600 ISO
    ISO Boost 100 - 51,200 ISO 100 - 51,200 ISO
    Image Processor DIGIC 7 DIGIC 7
    Screen Specs Canon 800D Canon T7i
    Viewfinder Type Optical viewfinder Optical viewfinder
    Viewfinder Field of View 95% 95%
    Viewfinder Magnification 0.51x 0.51x
    LCD Framing Live View Live View
    Rear LCD Size 3.0inch 3.0inch
    LCD Resolution 1040k dots 1040k dots
    LCD Attachment Swivel screen Swivel screen
    Touch Input Touchscreen Touchscreen
    Shooting Specs Canon 800D Canon T7i
    Focus System Phase-detect AF Phase-detect AF
    Continuous Shooting 6 shutter flaps/s 6 shutter flaps/s
    Shutter Life Expectancy100 000 actuations100 000 actuations
    Fill Flash Build-in Flash Build-in Flash
    Storage Medium SDXC cards SDXC cards
    Second Storage Option Single card slot Single card slot
    UHS card support UHS-I UHS-I
    Connectivity Specs Canon 800D Canon T7i
    External Flash Hotshoe Hotshoe
    USB Connector USB 2.0 USB 2.0
    HDMI Port mini HDMI mini HDMI
    Microphone Port External MIC port External MIC port
    Wifi Support Wifi built-in Wifi built-in
    Near-Field Communication NFC built-in NFC built-in
    Bluetooth Support Bluetooth built-in Bluetooth built-in
    Body Specs Canon 800D Canon T7i
    Battery Type LP-E17 LP-E17
    Battery Life (CIPA)600 shots per charge600 shots per charge
    Body Dimensions 131 x 100 x 76 mm
    (5.2 x 3.9 x 3.0 in)
    131 x 100 x 76 mm
    (5.2 x 3.9 x 3.0 in)
    Camera Weight 532 g (18.8 oz) 532 g (18.8 oz)

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

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