Canon 800D vs T7
The Canon EOS 800D (called Canon T7i in some regions) and the Canon EOS Rebel T7 (labelled Canon 2000D in some countries) are two digital cameras that were announced, respectively, in February 2017 and February 2018. 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.
|Canon 800D||Canon T7|
|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||1080/30p Video|
|ISO 100-25600 (100-51200)||ISO 100-6400 (100-12800)|
|Optical viewfinder||Optical viewfinder|
|3.0" LCD, 1040k dots||3.0" LCD, 920k dots|
|Swivel touchscreen||Fixed screen (not touch-sensitive)|
|6 shutter flaps per second||3 shutter flaps per second|
|600 shots per battery charge||500 shots per battery charge|
|131 x 100 x 76 mm, 532 g||129 x 101 x 78 mm, 475 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS 800D and the Canon EOS Rebel T7? 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.
The physical size and weight of the Canon 800D and the Canon T7 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All size dimensions are rounded to the nearest millimeter.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Canon 800D and the Canon T7 are of equal size. However, the T7 is markedly lighter (11 percent) than the 800D. In this context, it is worth noting that neither the 800D nor the T7 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.
|Canon 800D»||5.2 in||3.9 in||3.0 in||18.8 oz||600||n||Feb 2017||749||Canon 800D|
|Canon T7«||5.1 in||4.0 in||3.1 in||16.8 oz||500||n||Feb 2018||449||Canon T7|
|Canon 850D« »||5.2 in||4.1 in||3.0 in||18.2 oz||800||n||Feb 2020||749||Canon 850D|
|Canon SL3« »||4.8 in||3.7 in||2.8 in||15.8 oz||1070||n||Apr 2019||599||Canon SL3|
|Canon 2000D« »||5.1 in||4.0 in||3.1 in||16.8 oz||500||n||Feb 2018||449||Canon 2000D|
|Canon T100« »||5.1 in||4.0 in||3.0 in||15.4 oz||500||n||Feb 2018||399||Canon T100|
|Canon 77D« »||5.2 in||3.9 in||3.0 in||19.0 oz||600||n||Feb 2017||899||Canon 77D|
|Canon 200D« »||4.8 in||3.7 in||2.8 in||16.0 oz||650||n||Jun 2017||549||Canon 200D|
|Canon M6« »||4.4 in||2.7 in||1.8 in||13.8 oz||295||n||Feb 2017||779||Canon M6|
|Canon SL2« »||4.8 in||3.7 in||2.8 in||16.0 oz||650||n||Jun 2017||549||Canon SL2|
|Canon 1300D« »||5.1 in||4.0 in||3.1 in||17.1 oz||500||n||Mar 2016||449||Canon 1300D|
|Canon G7 X Mark II« »||4.2 in||2.4 in||1.7 in||11.3 oz||265||n||Feb 2016||699||Canon G7 X Mark II|
|Canon T6« »||5.1 in||4.0 in||3.1 in||17.1 oz||500||n||Mar 2016||449||Canon T6|
|Canon 750D« »||5.2 in||4.0 in||3.1 in||19.6 oz||440||n||Feb 2015||749||Canon 750D|
|Canon 760D« »||5.2 in||4.0 in||3.1 in||19.9 oz||440||n||Feb 2015||649||Canon 760D|
|Nikon D5600« »||4.9 in||3.8 in||2.8 in||16.4 oz||970||n||Nov 2016||699||Nikon D5600|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
Any camera decision will naturally be influenced heavily by the price. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The T7 was launched at a markedly lower price (by 40 percent) than the 800D, 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.
The imaging sensor is at the core of digital cameras and its size is one of the main determining factors 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 more expensive and 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.
In terms of chip-set technology, the 800D uses a more advanced image processing engine (DIGIC 7) than the T7 (DIGIC 4+), with benefits for noise reduction, color accuracy, and processing speed.
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 T7 have the same pixel density, as well as the same pixel size. It should, however, be noted that the T7 is a somewhat more recent model (by 1 year) than the 800D, and its sensor might have benefitted from technological advances during this time.
The 800D has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
The Canon EOS 800D has a native sensitivity range from ISO 100 to ISO 25600, which can be extended to ISO 100-51200. The corresponding ISO settings for the Canon EOS Rebel T7 are ISO 100 to ISO 6400, with the possibility to increase the ISO range to 100-12800.
Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
|Canon 800D||APS-C||24.0||6000||4000||1080/60p||..||..||..||..||Canon 800D|
|Canon T7||APS-C||24.0||6000||4000||1080/30p||..||..||..||..||Canon T7|
|Canon 850D||APS-C||24.0||6000||4000||4K/24p||..||..||..||..||Canon 850D|
|Canon SL3||APS-C||24.0||6000||4000||4K/25p||..||..||..||..||Canon SL3|
|Canon 2000D||APS-C||24.0||6000||4000||1080/30p||22.6||11.9||1009||71||Canon 2000D|
|Canon T100||APS-C||17.9||5184||3456||1080/30p||21.9||11.4||695||63||Canon T100|
|Canon 77D||APS-C||24.0||6000||4000||1080/60p||23.6||13.3||971||78||Canon 77D|
|Canon 200D||APS-C||24.0||6000||4000||1080/60p||23.6||13.4||1041||79||Canon 200D|
|Canon M6||APS-C||24.0||6000||4000||1080/60p||..||..||..||..||Canon M6|
|Canon SL2||APS-C||24.0||6000||4000||1080/60p||23.6||13.4||1041||79||Canon SL2|
|Canon 1300D||APS-C||17.9||5184||3456||1080/30p||..||..||..||..||Canon 1300D|
|Canon G7 X Mark II||1-inch||20.0||5472||3648||1080/60p||..||..||..||..||Canon G7 X Mark II|
|Canon T6||APS-C||17.9||5184||3456||1080/30p||..||..||..||..||Canon T6|
|Canon 750D||APS-C||24.0||6000||4000||1080/30p||22.7||12.0||919||71||Canon 750D|
|Canon 760D||APS-C||24.0||6000||4000||1080/30p||22.6||12.0||915||70||Canon 760D|
|Nikon D5600||APS-C||24.0||6000||4000||1080/60p||24.1||14.0||1306||84||Nikon D5600|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the 800D provides a higher frame rate than the T7. It can shoot video footage at 1080/60p, while the T7 is limited to 1080/30p.
Apart from body and sensor, cameras can and do differ across a variety of features. The 800D and the T7 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%), but the viewfinder of the 800D has a higher magnification than the one of the T7 (0.51x vs 0.50x), 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 800D and Canon T7 in connection with corresponding information for a sample of similar cameras.
|Canon 800D||optical||n||3.0||1040||swivel||Y||1/4000s||6.0||Y||n||Canon 800D|
|Canon T7||optical||n||3.0||920||fixed||n||1/4000s||3.0||Y||n||Canon T7|
|Canon 850D||optical||n||3.0||1040||swivel||Y||1/4000s||7.5||Y||n||Canon 850D|
|Canon SL3||optical||n||3.0||1040||swivel||Y||1/4000s||5.0||Y||n||Canon SL3|
|Canon 2000D||optical||n||3.0||920||fixed||n||1/4000s||3.0||Y||n||Canon 2000D|
|Canon T100||optical||n||2.7||230||fixed||n||1/4000s||3.0||Y||n||Canon T100|
|Canon 77D||optical||Y||3.0||1040||swivel||Y||1/4000s||6.0||Y||n||Canon 77D|
|Canon 200D||optical||n||3.0||1040||swivel||Y||1/4000s||5.0||Y||n||Canon 200D|
|Canon M6||optional||n||3.0||1040||tilting||Y||1/4000s||9.0||Y||n||Canon M6|
|Canon SL2||optical||n||3.0||1040||swivel||Y||1/4000s||5.0||Y||n||Canon SL2|
|Canon 1300D||optical||n||3.0||920||fixed||n||1/4000s||3.0||Y||n||Canon 1300D|
|Canon G7 X Mark II||none||n||3.0||1040||tilting||Y||1/2000s||8.0||Y||Y||Canon G7 X Mark II|
|Canon T6||optical||n||3.0||920||fixed||n||1/4000s||3.0||Y||n||Canon T6|
|Canon 750D||optical||n||3.0||1040||swivel||Y||1/4000s||5.0||Y||n||Canon 750D|
|Canon 760D||optical||Y||3.0||1040||swivel||Y||1/4000s||5.0||Y||n||Canon 760D|
|Nikon D5600||optical||n||3.2||1037||swivel||Y||1/4000s||5.0||Y||n||Nikon D5600|
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The 800D has a touchscreen, while the T7 has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.The 800D has an articulated LCD that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in snapping selfies. In contrast, the T7 does not have a selfie-screen.
Concerning the storage of imaging data, both the 800D and the T7 write their files to SDXC cards. The 800D supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the T7 cannot take advantage of Ultra High Speed SD cards.
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 T7 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Canon 800D||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon 800D|
|Canon T7||Y||mono||mono||-||-||mini||2.0||Y||Y||-||Canon T7|
|Canon 850D||Y||stereo||mono||Y||-||mini||2.0||Y||-||Y||Canon 850D|
|Canon SL3||Y||stereo||mono||Y||-||mini||2.0||Y||-||Y||Canon SL3|
|Canon 2000D||Y||mono||mono||-||-||mini||2.0||Y||Y||-||Canon 2000D|
|Canon T100||Y||mono||mono||-||-||mini||2.0||Y||Y||-||Canon T100|
|Canon 77D||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon 77D|
|Canon 200D||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon 200D|
|Canon M6||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon M6|
|Canon SL2||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon SL2|
|Canon 1300D||Y||mono||mono||-||-||mini||2.0||Y||Y||-||Canon 1300D|
|Canon G7 X Mark II||-||stereo||mono||-||-||micro||2.0||Y||Y||-||Canon G7 X Mark II|
|Canon T6||Y||mono||mono||-||-||mini||2.0||Y||Y||-||Canon T6|
|Canon 750D||Y||stereo||mono||Y||-||mini||2.0||Y||Y||-||Canon 750D|
|Canon 760D||Y||stereo||mono||Y||-||mini||2.0||Y||Y||-||Canon 760D|
|Nikon D5600||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Nikon D5600|
It is notable that the 800D has a microphone port, which is missing on the T7. Such an external microphone input can help to substantially improve the quality of audio recordings when a good external microphone is used.
The T7 is a recent model that features in the current product line-up of Canon. In contrast, the 800D has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the 800D was succeeded by the Canon 850D. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon website.
So what is the bottom line? Which of the two cameras – the Canon 800D or the Canon T7 – 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:
- Better jpgs: Has a more modern image processing engine (DIGIC 7 vs DIGIC 4+).
- Better video: Provides higher movie framerates (1080/60p versus 1080/30p).
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.51x vs 0.50x).
- More detailed LCD: Has a higher resolution rear screen (1040k vs 920k dots).
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster burst: Shoots at higher frequency (6 vs 3 flaps/sec) to capture the decisive moment.
- Longer lasting: Can take more shots (600 versus 500) on a single battery charge.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.
- More heavily discounted: Has been on the market for longer (launched in February 2017).
Reasons to prefer the Canon EOS Rebel T7:
- Less heavy: Has a lower weight (by 57g or 11 percent) and is thus easier to take along.
- More affordable: Was introduced into a lower priced category (40 percent cheaper at launch).
- More modern: Was introduced somewhat (1 year) more recently.
If the count of individual advantages (bullet points above) is taken as a guide, the 800D is the clear winner of the match-up (14 : 3 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision on a new camera. A professional sports photographer will view the differences between cameras in a way that diverges from the perspective of a street photog, and a person interested in family portraits has distinct needs from a landscape shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Canon 800D and the Canon T7 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 comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the 800D or the T7. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.
This is why expert reviews are important. 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.
The above review scores should be interpreted 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. Hence, a score should always be seen in the context of the camera's market launch date and its price, 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.
Other camera comparisons
Did this review help to inform your camera decision process? In case you are interested in seeing how other cameras pair up, just make a corresponding selection in the search boxes below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
Specifications: Canon 800D vs Canon T7
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 Model||Canon 800D||Canon T7|
|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 2018|
|Launch Price||USD 749||USD 449|
|Sensor Specs||Canon 800D||Canon T7|
|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|
|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||1080/30p Video|
|ISO Setting||100-25600 ISO||100-6400 ISO|
|ISO Boost||100-51200 ISO||100-12800 ISO|
|Image Processor||DIGIC 7||DIGIC 4+|
|Screen Specs||Canon 800D||Canon T7|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||95%|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||920k dots|
|LCD Attachment||Swivel screen||Fixed screen|
|Touch Input||Touchscreen||no Touchscreen|
|Shooting Specs||Canon 800D||Canon T7|
|Focus System||Phase-detect AF||Phase-detect AF|
|Continuous Shooting||6 shutter flaps/s||3 shutter flaps/s|
|Shutter Life Expectancy||100 000 actuations||100 000 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||no|
|Connectivity Specs||Canon 800D||Canon T7|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||mini HDMI|
|Microphone Port||External MIC port||no MIC socket|
|Wifi Support||Wifi built-in||Wifi built-in|
|Near-Field Communication||NFC built-in||NFC built-in|
|Bluetooth Support||Bluetooth built-in||no Bluetooth|
|Body Specs||Canon 800D||Canon T7|
|Battery Life (CIPA)||600 shots per charge||500 shots per charge|
131 x 100 x 76 mm
(5.2 x 3.9 x 3.0 in)
129 x 101 x 78 mm
(5.1 x 4.0 x 3.1 in)
|Camera Weight||532 g (18.8 oz)||475 g (16.8 oz)|
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