Canon 800D vs 6D
The Canon EOS 800D (called Canon T7i in some regions) and the Canon EOS 6D are two digital cameras that were announced, respectively, in February 2017 and September 2012. Both are DSLR (Digital Single Lens Reflex) cameras that are based on an APS-C (800D) and a full frame (6D) sensor. The 800D has a resolution of 24 megapixels, whereas the 6D provides 20 MP. Read on to find out how these two cameras compare with respect to their body size, their sensors, their features, their input-output connections, and their reception by expert reviewers.
|Canon 800D||Canon 6D|
|Digital single lens reflex||Digital single lens reflex|
|Canon EF mount lenses||Canon EF mount lenses|
|24 MP, APS-C Sensor||20 MP, Full Frame Sensor|
|1080/60p Video||1080/30p Video|
|ISO 100-25600 (100-51200)||ISO 100-25600 (50-102400)|
|Optical viewfinder||Optical viewfinder|
|3.0" LCD, 1040k dots||3.0" LCD, 1040k dots|
|Swivel touchscreen||Fixed screen (not touch-sensitive)|
|6 shutter flaps per second||4.5 shutter flaps per second|
|Not weather sealed||Weathersealed body|
|600 shots per battery charge||1090 shots per battery charge|
|131 x 100 x 76 mm, 532 g||145 x 111 x 71 mm, 770 g|
Body comparison: Canon 800D vs 6D
An illustration of the physical size and weight of the Canon 800D and the Canon 6D is provided in the side-by-side display below. 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 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 6D is notably larger (23 percent) than the Canon 800D. Moreover, the 6D is substantially heavier (45 percent) than the 800D. It is noteworthy in this context that the 6D is splash and dust-proof, while the 800D 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 (as in the 6D) will tend to go along with bigger and heavier lenses, while more compact options are available for the smaller-sensor camera (800D). You can compare the optics available in the Canon EF Lens Catalog.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you would like to visualize and compare a different camera combination, just use the right or left arrows in the table to switch to the respective camera. Alternatively, you can also navigate to the CAM-parator app and make your selection from the full list of cameras there.
|Canon 800D»||5.2 in||3.9 in||3.0 in||18.8 oz||600||n||Feb 2017||749||Canon 800D|
|Canon 6D«||5.7 in||4.4 in||2.8 in||27.2 oz||1090||Y||Sep 2012||2,099||-||Canon 6D|
|Canon 2000D« »||5.1 in||4.0 in||3.1 in||16.8 oz||500||n||Feb 2018||449||Canon 2000D|
|Canon M50« »||4.6 in||3.5 in||2.3 in||13.8 oz||235||n||Feb 2018||779||Canon M50|
|Canon 6D Mark II« »||5.7 in||4.4 in||3.0 in||27.0 oz||1200||Y||Jun 2017||1,999||Canon 6D Mark II|
|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 1D X Mark II« »||6.2 in||6.6 in||3.3 in||54.0 oz||1210||Y||Feb 2016||5,999||Canon 1D X Mark II|
|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 5DS« »||6.0 in||4.6 in||3.0 in||32.8 oz||700||Y||Feb 2015||3,699||Canon 5DS|
|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||849||-||Canon 760D|
|Canon 7D II« »||5.9 in||4.4 in||3.1 in||32.1 oz||670||Y||Sep 2014||1,799||Canon 7D II|
|Canon 70D« »||5.5 in||4.1 in||3.1 in||26.6 oz||920||Y||Jul 2013||1,199||-||Canon 70D|
|Nikon D5600« »||4.9 in||3.8 in||2.8 in||16.4 oz||970||n||Nov 2016||699||Nikon D5600|
The price is, of course, an important factor in any camera decision. 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 800D was launched at a markedly lower price (by 64 percent) than the 6D, 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. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.
Sensor comparison: Canon 800D vs 6D
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 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. 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 800D features an APS-C sensor and the Canon 6D a full frame sensor. The sensor area in the 6D 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.
In terms of chip-set technology, the 800D uses a more advanced image processing engine (DIGIC 7) than the 6D (DIGIC 5+), with benefits for noise reduction, color accuracy, and processing speed.
Despite having a smaller sensor, the Canon 800D offers a higher resolution of 24 megapixels, compared with 20 MP of the Canon 6D. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 3.72μm versus 6.57μm for the 6D). However, it should be noted that the 800D is much more recent (by 4 years and 4 months) than the 6D, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently.
The 800D has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during video recording.
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 6D are ISO 100 to ISO 25600, with the possibility to increase the ISO range to 50-102400..
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. The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
|Canon 800D»||APS-C||24.0||6000||4000||1080/60p||-||-||-||-||Canon 800D|
|Canon 6D«||Full Frame||20.0||5472||3648||1080/30p||23.8||12.1||2340||82||Canon 6D|
|Canon 2000D« »||APS-C||24.0||6000||4000||1080/30p||22.6||11.9||1009||71||Canon 2000D|
|Canon M50« »||APS-C||24.0||6000||4000||4K/24p||-||-||-||-||Canon M50|
|Canon 6D Mark II« »||Full Frame||26.0||6240||4160||1080/60p||24.4||11.9||2862||85||Canon 6D Mark II|
|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 1D X Mark II« »||Full Frame||20.0||5472||3648||4K/60p||24.1||13.5||3207||88||Canon 1D X Mark II|
|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 5DS« »||Full Frame||50.3||8688||5792||1080/60p||24.7||12.4||2381||87||Canon 5DS|
|Canon 750D« »||APS-C||24.0||6000||4000||1080/60p||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|
|Canon 7D II« »||APS-C||20.0||5472||3648||1080/60p||22.4||11.8||1082||70||Canon 7D II|
|Canon 70D« »||APS-C||20.0||5472||3648||1080/30p||22.5||11.6||926||68||Canon 70D|
|Nikon D5600« »||APS-C||24.0||6000||4000||1080/60p||24.1||14.0||1306||84||Nikon D5600|
Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the 800D provides a higher frame rate than the 6D. It can shoot video footage at 1080/60p, while the 6D is limited to 1080/30p.
Feature comparison: Canon 800D vs 6D
Apart from body and sensor, cameras can and do differ across a range of features. The 800D and the 6D 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 adjacent table lists some of the other core features of the Canon 800D and Canon 6D along with similar information for a selection of comparators.
|Canon 800D»||optical||n||3.0||1040||swivel||Y||4000||6.0||Y||n||Canon 800D|
|Canon 6D«||optical||Y||3.0||1040||fixed||n||4000||4.5||n||n||Canon 6D|
|Canon 2000D« »||optical||n||3.0||920||fixed||n||4000||3.0||Y||n||Canon 2000D|
|Canon M50« »||2360||n||3.0||1040||swivel||Y||4000||10.0||Y||n||Canon M50|
|Canon 6D Mark II« »||optical||Y||3.0||1040||swivel||Y||4000||6.5||n||n||Canon 6D Mark II|
|Canon 77D« »||optical||Y||3.0||1040||swivel||Y||4000||6.0||Y||n||Canon 77D|
|Canon 200D« »||optical||n||3.0||1040||swivel||Y||4000||5.0||Y||n||Canon 200D|
|Canon M6« »||-||n||3.0||1040||tilting||Y||4000||9.0||Y||n||Canon M6|
|Canon 1D X Mark II« »||optical||Y||3.2||1620||fixed||Y||8000||16.0||n||n||Canon 1D X Mark II|
|Canon 1300D« »||optical||n||3.0||920||fixed||n||4000||3.0||Y||n||Canon 1300D|
|Canon G7 X Mark II« »||-||n||3.0||1040||tilting||Y||2000||8.0||Y||Y||Canon G7 X Mark II|
|Canon 5DS« »||optical||Y||3.2||1040||fixed||n||8000||5.0||n||n||Canon 5DS|
|Canon 750D« »||optical||n||3.0||1040||swivel||Y||4000||5.0||Y||n||Canon 750D|
|Canon 760D« »||optical||Y||3.0||1040||swivel||Y||4000||5.0||Y||n||Canon 760D|
|Canon 7D II« »||optical||Y||3.0||1040||fixed||n||8000||10.0||Y||n||Canon 7D II|
|Canon 70D« »||optical||Y||3.0||1040||swivel||Y||8000||7.0||Y||n||Canon 70D|
|Nikon D5600« »||optical||n||3.2||1037||swivel||Y||4000||5.0||Y||n||Nikon D5600|
One difference between the cameras concerns the presence of an on-board flash. The 800D has one, while the 6D does not. While the built-in flash of the 800D is not very powerful, it can at times be useful as a fill-in light.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 6D does not have a selfie-screen.
Concerning the storage of imaging data, both the 800D and the 6D write their files to SDXC cards.
Connectivity comparison: Canon 800D vs 6D
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 6D 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 6D«||Y||mono||mono||Y||-||mini||2.0||Y||-||-||Canon 6D|
|Canon 2000D« »||Y||mono||mono||-||-||mini||2.0||Y||Y||-||Canon 2000D|
|Canon M50« »||Y||stereo||mono||Y||-||micro||2.0||Y||Y||Y||Canon M50|
|Canon 6D Mark II« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon 6D Mark II|
|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 1D X Mark II« »||Y||mono||mono||Y||Y||mini||3.0||-||-||-||Canon 1D X Mark II|
|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 5DS« »||Y||mono||mono||Y||-||mini||3.0||-||-||-||Canon 5DS|
|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|
|Canon 7D II« »||Y||stereo||mono||Y||Y||mini||3.0||-||-||-||Canon 7D II|
|Canon 70D« »||Y||stereo||mono||Y||-||mini||2.0||Y||-||-||Canon 70D|
|Nikon D5600« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Nikon D5600|
The 800D is a recent model that features in the current product line-up of Canon. In contrast, the 6D has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the 6D was succeeded by the Canon 6D Mark II.
Review summary: Canon 800D vs 6D
So what conclusions can be drawn? Is there a clear favorite between the Canon 800D and the Canon 6D? Below is a summary of the relative strengths of each of the two contestants.
Arguments in favor of the Canon EOS 800D:
- More detail: Offers more megapixels (24 vs 20MP) with a 10% higher linear resolution.
- Better jpgs: Has a more modern image processing engine (DIGIC 7 vs DIGIC 5+).
- Better video: Provides higher movie framerates (1080/60p versus 1080/30p).
- Better video autofocus: Features on-sensor phase-detection for more confident movie autofocus.
- More flexible LCD: Has 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 4.5 flaps/sec) to capture the decisive moment.
- More compact: Is smaller (131x100mm vs 145x111mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 238g or 31 percent) and hence easier to carry around.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- More affordable: Was introduced into a lower priced category (64 percent cheaper at launch).
- More modern: Reflects 4 years and 4 months of technical progress since the 6D launch.
Advantages of the Canon EOS 6D:
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Longer lasting: Gets more shots (1090 versus 600) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- More heavily discounted: Has been around for much longer (launched in September 2012).
If the count of individual advantages (bullet points above) is taken as a guide, the 800D is the clear winner of the match-up (15 : 4 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.
In any case, while the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it says nothing about, for example, the handling, responsiveness, and overall imaging quality of the 800D and the 6D 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: Canon 800D vs 6D
This is where reviews by experts come in. The adjacent table relays the overall verdicts of several of the most popular camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, photographyblog). The full reviews are available by clicking on the site logo in the table header.
|Canon 800D»||-||80/100||4.5/5||4/5||4/5||Feb 2017||749||Canon 800D|
|Canon 6D«||HiRec||83/100||4.5/5||4.5/5||4.5/5||Sep 2012||2,099||-||Canon 6D|
|Canon 2000D« »||rev||-||3.5/5||-||3.5/5||Feb 2018||449||Canon 2000D|
|Canon M50« »||Rec||79/100||-||-||3.5/5||Feb 2018||779||Canon M50|
|Canon 6D Mark II« »||Rec||80/100||4.5/5||4/5||4/5||Jun 2017||1,999||Canon 6D Mark II|
|Canon 77D« »||-||82/100||4.5/5||4.5/5||4/5||Feb 2017||899||Canon 77D|
|Canon 200D« »||HiRec||78/100||4.5/5||4.5/5||4.5/5||Jun 2017||549||Canon 200D|
|Canon M6« »||-||80/100||4/5||4.5/5||4/5||Feb 2017||779||Canon M6|
|Canon 1D X Mark II« »||-||89/100||4.5/5||5/5||4.5/5||Feb 2016||5,999||Canon 1D X Mark II|
|Canon 1300D« »||rev||73/100||4/5||3.5/5||4/5||Mar 2016||449||-||Canon 1300D|
|Canon G7 X Mark II« »||HiRec||81/100||4.5/5||4/5||4.5/5||Feb 2016||699||Canon G7 X Mark II|
|Canon 5DS« »||Rec||83/100||4.5/5||5/5||4.5/5||Feb 2015||3,699||Canon 5DS|
|Canon 750D« »||-||75/100||4.5/5||4.5/5||4.5/5||Feb 2015||749||-||Canon 750D|
|Canon 760D« »||Rec||77/100||4.5/5||4.5/5||4.5/5||Feb 2015||849||-||Canon 760D|
|Canon 7D II« »||Rec||84/100||4/5||5/5||4.5/5||Sep 2014||1,799||Canon 7D II|
|Canon 70D« »||HiRec||83/100||4.5/5||4.5/5||5/5||Jul 2013||1,199||-||Canon 70D|
|Nikon D5600« »||-||79/100||4.5/5||4.5/5||4/5||Nov 2016||699||Nikon D5600|
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 comparisons of ratings among very different cameras or across long time periods have little meaning. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.
Other camera comparisons
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Specifications: Canon 800D vs Canon 6D
|Camera Model||Canon 800D||Canon 6D|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Canon EF mount lenses||Canon EF mount lenses|
|Launch Date||February 2017||September 2012|
|Launch Price||USD 749||USD 2099|
|Sensor Format||APS-C Sensor||Full Frame Sensor|
|Sensor Size||22.3 x 14.9 mm||36.0 x 14.9 mm|
|Sensor Area||332.27 mm2||864 mm2|
|Sensor Diagonal||26.8 mm||43.3 mm|
|Sensor Resolution||24 Megapixels||20 Megapixels|
|Image Resolution||6000 x 4000 pixels||5472 x 3648 pixels|
|Pixel Pitch||3.72 μm||6.57 μm|
|Pixel Density||7.22 MP/cm2||2.31 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||1080/60p Video||1080/30p Video|
|ISO Setting||100-25600 ISO||100-25600 ISO|
|ISO Boost||100-51200 ISO||50-102400 ISO|
|Image Processor||DIGIC 7||DIGIC 5+|
|DXO Sensor Quality (score)||..||82|
|DXO Color Depth (bits)||..||23.8|
|DXO Dynamic Range (EV)||..||12.1|
|DXO Low Light (ISO)||..||2340|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||97%|
|Top-Level Screen||no Top Display||Control Panel|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0 inch||3.0 inch|
|LCD Resolution||1040k dots||1040k dots|
|LCD Attachment||Swivel screen||Fixed screen|
|Touch Input||Touchscreen||no Touchscreen|
|Autofocus System||Phase-detect AF||Phase-detect AF|
|Maximum Shutter Speed||1/4000s||1/4000s|
|Continuous Shooting||6 shutter flaps/s||4.5 shutter flaps/s|
|Fill Flash||Build-in Flash||no On-Board Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|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||no NFC|
|Bluetooth Support||Bluetooth built-in||no Bluetooth|
|Environmental Sealing||Not weather sealed||Weathersealed body|
|Battery Type||LP-E17 power pack||LP-E6 power pack|
|Battery Life (CIPA)||600 shots per charge||1090 shots per charge|
131 x 100 x 76 mm
(5.2 x 3.9 x 3.0 in)
145 x 111 x 71 mm
(5.7 x 4.4 x 2.8 in)
|Camera Weight||532 g (18.8 oz)||770 g (27.2 oz)|
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