Canon 300D vs 6D
The Canon EOS 300D (called Canon Rebel in some regions) and the Canon EOS 6D are two digital cameras that were announced, respectively, in August 2003 and September 2012. Both are DSLR (Digital Single Lens Reflex) cameras that are based on an APS-C (300D) and a full frame (6D) sensor. The 300D has a resolution of 6.3 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 300D||Canon 6D|
|Digital single lens reflex||Digital single lens reflex|
|Canon EF mount lenses||Canon EF mount lenses|
|6.3 MP, APS-C Sensor||20 MP, Full Frame Sensor|
|no Video||1080/30p Video|
|ISO 100-1600||ISO 100-25600 (50-102400)|
|Optical viewfinder||Optical viewfinder|
|1.8" LCD, 118k dots||3.0" LCD, 1040k dots|
|Fixed screen (not touch-sensitive)||Fixed screen (not touch-sensitive)|
|2.5 shutter flaps per second||4.5 shutter flaps per second|
|Not weather sealed||Weathersealed body|
|400 shots per battery charge||1090 shots per battery charge|
|142 x 99 x 72 mm, 649 g||145 x 111 x 71 mm, 770 g|
Body comparison: Canon 300D vs 6D
The physical size and weight of the Canon 300D and the Canon 6D are illustrated 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 (14 percent) than the Canon 300D. Moreover, the 6D is markedly heavier (19 percent) than the 300D. It is noteworthy in this context that the 6D is splash and dust-proof, while the 300D 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 (300D). You can compare the optics available in the Canon EF Lens Catalog.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. 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 300D»||5.6 in||3.9 in||2.8 in||22.9 oz||400||n||Aug 2003||899||-||Canon 300D|
|Canon 6D«||5.7 in||4.4 in||2.8 in||27.2 oz||1090||Y||Sep 2012||2,099||-||Canon 6D|
|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 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 5DS« »||6.0 in||4.6 in||3.0 in||32.8 oz||700||Y||Feb 2015||3,699||Canon 5DS|
|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 G1 X Mark II« »||4.6 in||2.9 in||2.6 in||19.5 oz||240||n||Feb 2014||799||Canon G1 X Mark II|
|Canon 70D« »||5.5 in||4.1 in||3.1 in||26.6 oz||920||Y||Jul 2013||1,199||-||Canon 70D|
|Canon 700D« »||5.2 in||3.9 in||3.1 in||20.5 oz||440||n||Mar 2013||649||-||Canon 700D|
|Canon 650D« »||5.2 in||3.9 in||3.1 in||20.3 oz||440||n||Jun 2012||849||-||Canon 650D|
|Canon G1 X« »||4.6 in||3.2 in||2.6 in||18.8 oz||250||n||Jan 2012||799||-||Canon G1 X|
|Canon 400D« »||5.0 in||3.3 in||2.6 in||19.6 oz||370||n||Aug 2006||799||-||Canon 400D|
|Canon 350D« »||5.0 in||3.7 in||2.5 in||19.0 oz||400||n||Feb 2005||899||-||Canon 350D|
|Canon 20D« »||5.7 in||4.2 in||2.8 in||27.2 oz||700||n||Aug 2004||1,499||-||Canon 20D|
|Canon 10D« »||5.9 in||4.2 in||3.0 in||30.0 oz||500||n||Feb 2003||1,999||-||Canon 10D|
|Nikon D70« »||5.5 in||4.4 in||3.1 in||24.0 oz||400||n||Jan 2004||999||-||Nikon D70|
The price is, of course, an important factor in any camera decision. 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 300D was launched at a markedly lower price (by 57 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 300D 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. All other things equal, a large sensor will have larger individual pixel-units that offer better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixels in a sensor of the same technological generation. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Canon 300D features an APS-C sensor and the Canon 6D a full frame sensor. The sensor area in the 6D is 152 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.
Technology-wise, the 6D uses a more advanced image processing engine (DIGIC 5+) than the 300D (DIGIC), with benefits for noise reduction, color accuracy, and processing speed.
With 20MP, the 6D offers a higher resolution than the 300D (6.3MP), but the 6D has smaller individual pixels (pixel pitch of 6.57μm versus 7.38μm for the 300D). Yet, the 6D is a much more recent model (by 9 years and 1 month) than the 300D, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units.
The Canon EOS 300D has a native sensitivity range from ISO 100 to ISO 1600 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 determines an overall sensor rating, as well as sub-scores for low-light sensitivity ("DXO Sports"), dynamic range ("DXO Landscape"), and color depth ("DXO Portrait"). Of the two cameras under consideration, the 6D offers substantially better image quality than the 300D (overall score 27 points higher). The advantage is based on 2.8 bits higher color depth, 1.3 EV in additional dynamic range, and 2.1 stops in additional low light sensitivity. The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
|Canon 300D»||APS-C||6.3||3072||2048||-||21.0||10.8||544||55||Canon 300D|
|Canon 6D«||Full Frame||20.0||5472||3648||1080/30p||23.8||12.1||2340||82||Canon 6D|
|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 1D X Mark II« »||Full Frame||20.0||5472||3648||4K/60p||24.1||13.5||3207||88||Canon 1D X Mark II|
|Canon 5DS« »||Full Frame||50.3||8688||5792||1080/60p||24.7||12.4||2381||87||Canon 5DS|
|Canon 7D II« »||APS-C||20.0||5472||3648||1080/60p||22.4||11.8||1082||70||Canon 7D II|
|Canon G1 X Mark II« »||1.5-inch||13.0||4160||3120||1080/30p||21.5||10.8||581||58||Canon G1 X Mark II|
|Canon 70D« »||APS-C||20.0||5472||3648||1080/30p||22.5||11.6||926||68||Canon 70D|
|Canon 700D« »||APS-C||17.9||5184||3456||1080/30p||21.7||11.2||681||61||Canon 700D|
|Canon 650D« »||APS-C||17.9||5184||3456||1080/30p||21.7||11.2||722||62||Canon 650D|
|Canon G1 X« »||1.5-inch||14.2||4352||3264||1080/24p||21.7||10.8||644||60||Canon G1 X|
|Canon 400D« »||APS-C||10.1||3888||2592||-||22.1||11.0||664||62||Canon 400D|
|Canon 350D« »||APS-C||8.0||3456||2304||-||21.8||10.8||637||60||Canon 350D|
|Canon 20D« »||APS-C||8.2||3504||2336||-||21.9||11.0||721||62||Canon 20D|
|Canon 10D« »||APS-C||6.3||3072||2048||-||21.1||10.9||571||57||Canon 10D|
|Nikon D70« »||APS-C||6.0||3008||2000||-||20.4||10.3||529||50||Nikon D70|
Many modern cameras cannot only take still pictures, but also record videos. The 6D indeed provides for movie recording, while the 300D does not. The highest resolution format that the 6D can use is 1080/30p.
Feature comparison: Canon 300D vs 6D
Beyond body and sensor, cameras can and do differ across a range of features. The 300D 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 following table reports on some other key feature differences and similarities of the Canon 300D, the Canon 6D, and comparable cameras.
|Canon 300D»||optical||n||1.8||118||fixed||n||4000||2.5||Y||n||Canon 300D|
|Canon 6D«||optical||Y||3.0||1040||fixed||n||4000||4.5||n||n||Canon 6D|
|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 1D X Mark II« »||optical||Y||3.2||1620||fixed||Y||8000||16.0||n||n||Canon 1D X Mark II|
|Canon 5DS« »||optical||Y||3.2||1040||fixed||n||8000||5.0||n||n||Canon 5DS|
|Canon 7D II« »||optical||Y||3.0||1040||fixed||n||8000||10.0||Y||n||Canon 7D II|
|Canon G1 X Mark II« »||-||n||3.0||1040||tilting||Y||4000||5.2||Y||Y||Canon G1 X Mark II|
|Canon 70D« »||optical||Y||3.0||1040||swivel||Y||8000||7.0||Y||n||Canon 70D|
|Canon 700D« »||optical||n||3.0||1040||swivel||Y||4000||5.0||Y||n||Canon 700D|
|Canon 650D« »||optical||n||3.0||1040||swivel||Y||4000||5.0||Y||n||Canon 650D|
|Canon G1 X« »||optical||n||3.0||922||Swivel||n||4000||1.9||Y||Y||Canon G1 X|
|Canon 400D« »||optical||n||2.5||230||fixed||n||4000||3.0||Y||n||Canon 400D|
|Canon 350D« »||optical||n||1.8||115||fixed||n||4000||3.0||Y||n||Canon 350D|
|Canon 20D« »||optical||Y||1.8||118||fixed||n||8000||5.0||Y||n||Canon 20D|
|Canon 10D« »||optical||Y||1.8||118||fixed||n||4000||3.0||Y||n||Canon 10D|
|Nikon D70« »||optical||n||1.8||130||fixed||n||8000||3.0||Y||n||Nikon D70|
One difference between the cameras concerns the presence of an on-board flash. The 300D has one, while the 6D does not. While the built-in flash of the 300D is not very powerful, it can at times be useful as a fill-in light.
The 300D writes its imaging data to Compact Flash cards, while the 6D uses SDXC cards.
Connectivity comparison: Canon 300D 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 300D and Canon EOS 6D and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Canon 300D»||Y||-||-||-||-||-||1.1||-||-||-||Canon 300D|
|Canon 6D«||Y||mono||mono||Y||-||mini||2.0||Y||-||-||Canon 6D|
|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 1D X Mark II« »||Y||mono||mono||Y||Y||mini||3.0||-||-||-||Canon 1D X Mark II|
|Canon 5DS« »||Y||mono||mono||Y||-||mini||3.0||-||-||-||Canon 5DS|
|Canon 7D II« »||Y||stereo||mono||Y||Y||mini||3.0||-||-||-||Canon 7D II|
|Canon G1 X Mark II« »||Y||stereo||mono||-||-||mini||2.0||Y||Y||-||Canon G1 X Mark II|
|Canon 70D« »||Y||stereo||mono||Y||-||mini||2.0||Y||-||-||Canon 70D|
|Canon 700D« »||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Canon 700D|
|Canon 650D« »||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Canon 650D|
|Canon G1 X« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Canon G1 X|
|Canon 400D« »||Y||-||-||-||-||-||2.0||-||-||-||Canon 400D|
|Canon 350D« »||Y||-||-||-||-||-||2.0||-||-||-||Canon 350D|
|Canon 20D« »||Y||-||-||-||-||-||1.1||-||-||-||Canon 20D|
|Canon 10D« »||Y||-||-||-||-||-||1.1||-||-||-||Canon 10D|
|Nikon D70« »||Y||-||-||-||-||-||1.0||-||-||-||Nikon D70|
It is notable that the 6D offers wifi support, which can be a very convenient means to transfer image data to an off-camera location. In contrast, the 300D does not offer wifi capability.
Both the 300D and the 6D have been discontinued, but can regularly be found used on eBay. The 300D was replaced by the Canon 350D, while the 6D was followed by the Canon 6D Mark II.
Review summary: Canon 300D vs 6D
So what conclusions can be drawn? Is there a clear favorite between the Canon 300D and the Canon 6D? Below is a summary of the relative strengths of each of the two contestants.
Reasons to prefer the Canon EOS 300D:
- More compact: Is smaller (142x99mm vs 145x111mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 121g or 16 percent) and hence easier to carry around.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- More affordable: Was introduced into a lower priced category (57 percent cheaper at launch).
- More heavily discounted: Has been available for much longer (launched in August 2003).
Arguments in favor of the Canon EOS 6D:
- More detail: Has more megapixels (20 vs 6.3MP), which boosts linear resolution by 78%.
- Better image quality: Scores substantially higher (27 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (2.8 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (1.3 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (2.1 stops ISO advantage).
- Better jpgs: Has a more modern image processing engine (DIGIC 5+ vs DIGIC).
- Broader imaging potential: Can capture not only stills but also 1080/30p video.
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Larger screen: Has a bigger rear LCD (3.0" vs 1.8") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (1040k vs 118k dots).
- Faster burst: Shoots at higher frequency (4.5 vs 2.5 flaps/sec) to capture the decisive moment.
- Longer lasting: Gets more shots (1090 versus 400) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Faster data transfer: Supports a more advanced USB protocol (2.0 vs 1.1).
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- More modern: Reflects 9 years and 1 month of technical progress since the 300D launch.
If the count of relative strengths (bullet points above) is taken as a measure, the 6D is the clear winner of the contest (16 : 5 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision.
In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains incomplete and does no justice, for example, to the way the 300D or the 6D handle or perform in practice. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.
Expert reviews: Canon 300D vs 6D
This is why hands-on reviews by experts are important. The following table reports the overall rankings of the cameras as published by some of the major camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, photographyblog). You can find the full text of the reviews by clicking on the site logo in the table header.
|Canon 300D»||-||HiRec||-||rev||-||Aug 2003||899||-||Canon 300D|
|Canon 6D«||HiRec||83/100||4.5/5||4.5/5||4.5/5||Sep 2012||2,099||-||Canon 6D|
|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 1D X Mark II« »||-||89/100||4.5/5||5/5||4.5/5||Feb 2016||5,999||Canon 1D X Mark II|
|Canon 5DS« »||Rec||83/100||4.5/5||5/5||4.5/5||Feb 2015||3,699||Canon 5DS|
|Canon 7D II« »||Rec||84/100||4/5||5/5||4.5/5||Sep 2014||1,799||Canon 7D II|
|Canon G1 X Mark II« »||Rec||77/100||4/5||4/5||4.5/5||Feb 2014||799||Canon G1 X Mark II|
|Canon 70D« »||HiRec||83/100||4.5/5||4.5/5||5/5||Jul 2013||1,199||-||Canon 70D|
|Canon 700D« »||-||76/100||4.5/5||4.5/5||4.5/5||Mar 2013||649||-||Canon 700D|
|Canon 650D« »||HiRec||77/100||4.5/5||4.5/5||4.5/5||Jun 2012||849||-||Canon 650D|
|Canon G1 X« »||Rec||76/100||4/5||4/5||4.5/5||Jan 2012||799||-||Canon G1 X|
|Canon 400D« »||HiRec||HiRec||rev||4.5/5||4/5||Aug 2006||799||-||Canon 400D|
|Canon 350D« »||80/100||HiRec||rev||rev||-||Feb 2005||899||-||Canon 350D|
|Canon 20D« »||-||HiRec||-||rev||-||Aug 2004||1,499||-||Canon 20D|
|Canon 10D« »||-||HiRec||-||rev||-||Feb 2003||1,999||-||Canon 10D|
|Nikon D70« »||-||HiRec||-||rev||-||Jan 2004||999||-||Nikon D70|
The review scores listed above should be treated with care, though. The assessments were made in relation to similar cameras of the same technological generation. 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. It should also be noted that some of the review sites have over time altered the way they render their verdicts.
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 your choice using the following search menu. An an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.
- Canon 1D X Mark II vs Panasonic S1
- Canon G9 X Mark II vs Nikon D800
- Fujifilm X-E3 vs Panasonic ZS200
- Nikon D100 vs Fujifilm X-E1
- Olympus E-M10 vs Panasonic GX9
- Panasonic G7 vs Panasonic GX9
- Panasonic GF6 vs Panasonic GF2
- Panasonic GX7 vs Fujifilm X-M1
- Sony A5000 vs Sony A6000
- Sony A7 II vs Nikon D600
- Sony A7S II vs Pentax K-70
- Sony A7S vs Canon 5D Mark IV
Specifications: Canon 300D vs Canon 6D
|Camera Model||Canon 300D||Canon 6D|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Canon EF mount lenses||Canon EF mount lenses|
|Launch Date||August 2003||September 2012|
|Launch Price||USD 899||USD 2099|
|Sensor Format||APS-C Sensor||Full Frame Sensor|
|Sensor Size||22.7 x 15.1 mm||36.0 x 15.1 mm|
|Sensor Area||342.77 mm2||864 mm2|
|Sensor Diagonal||27.3 mm||43.3 mm|
|Sensor Resolution||6.3 Megapixels||20 Megapixels|
|Image Resolution||3072 x 2048 pixels||5472 x 3648 pixels|
|Pixel Pitch||7.38 μm||6.57 μm|
|Pixel Density||1.84 MP/cm2||2.31 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||no Video||1080/30p Video|
|ISO Setting||100-1600 ISO||100-25600 ISO|
|ISO Boost||no Enhancement||50-102400 ISO|
|Image Processor||DIGIC||DIGIC 5+|
|DXO Sensor Quality (score)||55||82|
|DXO Color Depth (bits)||21.0||23.8|
|DXO Dynamic Range (EV)||10.8||12.1|
|DXO Low Light (ISO)||544||2340|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||97%|
|Top-Level Screen||no Top Display||Control Panel|
|LCD Framing||n/a||Live View|
|Rear LCD Size||1.8 inch||3.0 inch|
|LCD Resolution||118k dots||1040k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Autofocus System||Phase-detect AF||Phase-detect AF|
|Maximum Shutter Speed||1/4000s||1/4000s|
|Continuous Shooting||2.5 shutter flaps/s||4.5 shutter flaps/s|
|Fill Flash||Build-in Flash||no On-Board Flash|
|Storage Medium||CF cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|USB Connector||USB 1.1||USB 2.0|
|HDMI Port||no HDMI||mini HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Wifi Support||no Wifi||Wifi built-in|
|Environmental Sealing||Not weather sealed||Weathersealed body|
|Battery Type||BP-511 power pack||LP-E6 power pack|
|Battery Life (CIPA)||400 shots per charge||1090 shots per charge|
142 x 99 x 72 mm
(5.6 x 3.9 x 2.8 in)
145 x 111 x 71 mm
(5.7 x 4.4 x 2.8 in)
|Camera Weight||649 g (22.9 oz)||770 g (27.2 oz)|
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