Canon 300D vs Nikon D810
The Canon EOS 300D (called Canon Rebel in some regions) and the Nikon D810 are two digital cameras that were announced, respectively, in August 2003 and June 2014. Both are DSLR (Digital Single Lens Reflex) cameras that are based on an APS-C (300D) and a full frame (D810) sensor. The Canon has a resolution of 6.3 megapixels, whereas the Nikon provides 36.2 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||Nikon D810|
|Digital single lens reflex||Digital single lens reflex|
|Canon EF mount lenses||Nikon F mount lenses|
|6.3 MP, APS-C Sensor||36.2 MP, Full Frame Sensor|
|no Video||1080/60p Video|
|ISO 100-1600||ISO 64-12800 (32-51200)|
|Optical viewfinder||Optical viewfinder|
|1.8" LCD, 118k dots||3.2" LCD, 1229k dots|
|Fixed screen (not touch-sensitive)||Fixed screen (not touch-sensitive)|
|2.5 shutter flaps per second||5 shutter flaps per second|
|Not weather sealed||Weathersealed body|
|400 shots per battery charge||1200 shots per battery charge|
|142 x 99 x 72 mm, 649 g||146 x 123 x 82 mm, 980 g|
Body comparison: Canon 300D vs Nikon D810
An illustration of the physical size and weight of the Canon 300D and the Nikon D810 is provided 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 Nikon D810 is notably larger (28 percent) than the Canon 300D. Moreover, the D810 is substantially heavier (51 percent) than the 300D. It is noteworthy in this context that the D810 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 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 (300D) and the Nikon Lens Catalog (D810).
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|
|Nikon D810«||5.7 in||4.8 in||3.2 in||34.6 oz||1200||Y||Jun 2014||3,299||-||Nikon D810|
|Canon 77D« »||5.2 in||3.9 in||3.0 in||19.0 oz||600||n||Feb 2017||899||Canon 77D|
|Canon 5DS« »||6.0 in||4.6 in||3.0 in||32.8 oz||700||Y||Feb 2015||3,699||Canon 5DS|
|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 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 D850« »||5.7 in||4.9 in||3.1 in||35.5 oz||1840||Y||Jul 2017||3,299||Nikon D850|
|Nikon D610« »||5.6 in||4.4 in||3.2 in||30.0 oz||900||Y||Oct 2013||1,999||Nikon D610|
|Nikon D800« »||5.7 in||4.8 in||3.2 in||35.3 oz||900||Y||Feb 2012||2,999||-||Nikon D800|
|Nikon D800E« »||5.7 in||4.8 in||3.2 in||35.3 oz||900||Y||Feb 2012||3,299||-||Nikon D800E|
|Nikon D70« »||5.5 in||4.4 in||3.1 in||24.0 oz||400||n||Jan 2004||999||-||Nikon D70|
Any camera decision will naturally be influenced heavily by the price. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The 300D was launched at a markedly lower price (by 73 percent) than the D810, which puts it into a different 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.
Sensor comparison: Canon 300D vs Nikon D810
The size of the sensor inside a digital camera is one of the key determinants 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 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 Nikon D810 a full frame sensor. The sensor area in the D810 is 151 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, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors.
With 36.2MP, the D810 offers a higher resolution than the 300D (6.3MP), but the D810 has smaller individual pixels (pixel pitch of 4.88μm versus 7.38μm for the 300D). Yet, the D810 is a much more recent model (by 10 years and 10 months) 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. Coming back to sensor resolution, it should be mentioned that the D810 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The Canon EOS 300D has a native sensitivity range from ISO 100 to ISO 1600 The corresponding ISO settings for the Nikon D810 are ISO 64 to ISO 12800, with the possibility to increase the ISO range to 32-51200..
Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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"). Of the two cameras under consideration, the D810 offers substantially better image quality than the 300D (overall score 42 points higher). The advantage is based on 4.7 bits higher color depth, 4 EV in additional dynamic range, and 2.4 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.
|Canon 300D»||APS-C||6.3||3072||2048||-||21.0||10.8||544||55||Canon 300D|
|Nikon D810«||Full Frame||36.2||7360||4912||1080/60p||25.7||14.8||2853||97||Nikon D810|
|Canon 77D« »||APS-C||24.0||6000||4000||1080/60p||23.6||13.3||971||78||Canon 77D|
|Canon 5DS« »||Full Frame||50.3||8688||5792||1080/60p||24.7||12.4||2381||87||Canon 5DS|
|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 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 D850« »||Full Frame||45.4||8256||5504||4K/30p||26.4||14.8||2660||100||Nikon D850|
|Nikon D610« »||Full Frame||24.2||6016||4016||1080/30p||25.1||14.4||2925||94||Nikon D610|
|Nikon D800« »||Full Frame||36.2||7360||4912||1080/30p||25.3||14.4||2853||95||Nikon D800|
|Nikon D800E« »||Full Frame||36.2||7360||4912||1080/30p||25.6||14.3||2979||96||Nikon D800E|
|Nikon D70« »||APS-C||6.0||3008||2000||-||20.4||10.3||529||50||Nikon D70|
Many modern cameras are not only capable of taking still images, but also of capturing video footage. The D810 indeed provides for movie recording, while the 300D does not. The highest resolution format that the D810 can use is 1080/60p.
Feature comparison: Canon 300D vs Nikon D810
Apart from body and sensor, cameras can and do differ across a range of features. The 300D and the D810 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 table below summarizes some of the other core capabilities of the Canon 300D and Nikon D810 in connection with corresponding information for a sample of similar cameras.
|Canon 300D»||optical||n||1.8||118||fixed||n||4000||2.5||Y||n||Canon 300D|
|Nikon D810«||optical||Y||3.2||1229||fixed||n||8000||5.0||Y||n||Nikon D810|
|Canon 77D« »||optical||Y||3.0||1040||swivel||Y||4000||6.0||Y||n||Canon 77D|
|Canon 5DS« »||optical||Y||3.2||1040||fixed||n||8000||5.0||n||n||Canon 5DS|
|Canon G1 X Mark II« »||-||n||3.0||1040||tilting||Y||4000||5.2||Y||Y||Canon G1 X Mark II|
|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 D850« »||optical||Y||3.2||2359||tilting||Y||8000||9.0||n||n||Nikon D850|
|Nikon D610« »||optical||Y||3.2||921||fixed||n||4000||6.0||Y||n||Nikon D610|
|Nikon D800« »||optical||Y||3.2||921||fixed||n||8000||4.0||Y||n||Nikon D800|
|Nikon D800E« »||optical||Y||3.2||921||fixed||n||8000||4.0||Y||n||Nikon D800E|
|Nikon D70« »||optical||n||1.8||130||fixed||n||8000||3.0||Y||n||Nikon D70|
One feature that is present on the D810, but is missing on the 300D is a top-level LCD. While being, of course, smaller than the rear screen, the control panel conveys some of the essential shooting information and can be convenient for quick and easy settings verification.
The 300D writes its imaging data to Compact Flash cards, while the D810 uses Compact Flash or SDXC cards. The D810 features dual card slots, which can be very useful in case a memory card fails. In contrast, the 300D only has one slot.
Connectivity comparison: Canon 300D vs Nikon D810
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 Nikon D810 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Canon 300D»||Y||-||-||-||-||-||1.1||-||-||-||Canon 300D|
|Nikon D810«||Y||stereo||mono||Y||Y||mini||3.0||Y||-||-||Nikon D810|
|Canon 77D« »||Y||stereo||mono||Y||-||mini||2.0||Y||Y||Y||Canon 77D|
|Canon 5DS« »||Y||mono||mono||Y||-||mini||3.0||-||-||-||Canon 5DS|
|Canon G1 X Mark II« »||Y||stereo||mono||-||-||mini||2.0||Y||Y||-||Canon G1 X Mark II|
|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 D850« »||Y||stereo||mono||Y||Y||mini||3.0||Y||Y||Y||Nikon D850|
|Nikon D610« »||Y||mono||mono||Y||Y||mini||2.0||-||-||-||Nikon D610|
|Nikon D800« »||Y||mono||mono||Y||Y||mini||3.0||-||-||-||Nikon D800|
|Nikon D800E« »||Y||mono||mono||Y||Y||mini||3.0||-||-||-||Nikon D800E|
|Nikon D70« »||Y||-||-||-||-||-||1.0||-||-||-||Nikon D70|
It is notable that the D810 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.
Studio photographers will appreciate that the Nikon D810 (unlike the 300D) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Both the 300D and the D810 have been discontinued, but can regularly be found used on eBay. The 300D was replaced by the Canon 350D, while the D810 was followed by the Nikon D850.
Review summary: Canon 300D vs Nikon D810
So how do things add up? Is the Canon 300D better than the Nikon D810 or vice versa? The listing below highlights the relative strengths of the two models.
Advantages of the Canon EOS 300D:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- More compact: Is smaller (142x99mm vs 146x123mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 331g or 34 percent) and hence easier to carry around.
- More affordable: Was introduced into a lower priced category (73 percent cheaper at launch).
- More heavily discounted: Has been available for much longer (launched in August 2003).
Reasons to prefer the Nikon D810:
- More detail: Has more megapixels (36.2 vs 6.3MP), which boosts linear resolution by 140%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better image quality: Scores substantially higher (42 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (4.7 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (4 EV of extra DR).
- Better low-light sensitivity: Can shoot in dim conditions (2.4 stops ISO advantage).
- Broader imaging potential: Can capture not only stills but also 1080/60p video.
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Larger screen: Has a bigger rear LCD (3.2" vs 1.8") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (1229k vs 118k dots).
- Faster shutter: Has higher mechanical shutter speed (8000/sec vs 4000/sec) to freeze action.
- Faster burst: Shoots at higher frequency (5 vs 2.5 flaps/sec) to capture the decisive moment.
- Longer lasting: Gets more shots (1200 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 (3.0 vs 1.1).
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- More modern: Reflects 10 years and 10 months of technical progress since the 300D launch.
If the count of individual advantages (bullet points above) is taken as a guide, the D810 is the clear winner of the contest (19 : 5 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 specs-based evaluation of cameras is instructive in revealing their potential as photographic tools, it says nothing about, for example, the handling, responsiveness, and overall imaging quality of the 300D and the D810 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 300D vs Nikon D810
This is why expert reviews are important. The table below summarizes the assessments of some of the best known camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, photographyblog). The detailed reviews can be accessed by clicking on the site logo in the table header.
|Canon 300D»||-||HiRec||-||rev||-||Aug 2003||899||-||Canon 300D|
|Nikon D810«||-||86/100||5/5||4.5/5||4.5/5||Jun 2014||3,299||-||Nikon D810|
|Canon 77D« »||-||82/100||4.5/5||4.5/5||4/5||Feb 2017||899||Canon 77D|
|Canon 5DS« »||Rec||83/100||4.5/5||5/5||4.5/5||Feb 2015||3,699||Canon 5DS|
|Canon G1 X Mark II« »||Rec||77/100||4/5||4/5||4.5/5||Feb 2014||799||Canon G1 X Mark II|
|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 D850« »||HiRec||89/100||4.5/5||5/5||5/5||Jul 2017||3,299||Nikon D850|
|Nikon D610« »||HiRec||87/100||4.5/5||4.5/5||4.5/5||Oct 2013||1,999||Nikon D610|
|Nikon D800« »||HiRec||82/100||5/5||5/5||5/5||Feb 2012||2,999||-||Nikon D800|
|Nikon D800E« »||-||84/100||5/5||4.5/5||5/5||Feb 2012||3,299||-||Nikon D800E|
|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.
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Specifications: Canon 300D vs Nikon D810
|Camera Model||Canon 300D||Nikon D810|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Canon EF mount lenses||Nikon F mount lenses|
|Launch Date||August 2003||June 2014|
|Launch Price||USD 899||USD 3299|
|Sensor Format||APS-C Sensor||Full Frame Sensor|
|Sensor Size||22.7 x 15.1 mm||35.9 x 15.1 mm|
|Sensor Area||342.77 mm2||861.6 mm2|
|Sensor Diagonal||27.3 mm||43.2 mm|
|Sensor Resolution||6.3 Megapixels||36.2 Megapixels|
|Image Resolution||3072 x 2048 pixels||7360 x 4912 pixels|
|Pixel Pitch||7.38 μm||4.88 μm|
|Pixel Density||1.84 MP/cm2||4.20 MP/cm2|
|Moiré control||Anti-Alias filter||no AA filter|
|Movie Capability||no Video||1080/60p Video|
|ISO Setting||100-1600 ISO||64-12800 ISO|
|ISO Boost||no Enhancement||32-51200 ISO|
|Image Processor||DIGIC||EXPEED 4|
|DXO Sensor Quality (score)||55||97|
|DXO Color Depth (bits)||21.0||25.7|
|DXO Dynamic Range (EV)||10.8||14.8|
|DXO Low Light (ISO)||544||2853|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||100%|
|Top-Level Screen||no Top Display||Control Panel|
|LCD Framing||n/a||Live View|
|Rear LCD Size||1.8 inch||3.2 inch|
|LCD Resolution||118k dots||1229k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Autofocus System||Phase-detect AF||Phase-detect AF|
|Maximum Shutter Speed||1/4000s||1/8000s|
|Continuous Shooting||2.5 shutter flaps/s||5 shutter flaps/s|
|Fill Flash||Build-in Flash||Build-in Flash|
|Storage Medium||CF cards||CF or SDXC cards|
|Second Storage Option||Single card slot||Dual card slots|
|Studio Flash||no PC Sync||PC Sync socket|
|USB Connector||USB 1.1||USB 3.0|
|HDMI Port||no HDMI||mini HDMI|
|Microphone Port||no MIC socket||External MIC port|
|Headphone Socket||no Headphone port||Headphone port|
|Wifi Support||no Wifi||Wifi built-in|
|Environmental Sealing||Not weather sealed||Weathersealed body|
|Battery Type||BP-511 power pack||EN-EL15 power pack|
|Battery Life (CIPA)||400 shots per charge||1200 shots per charge|
142 x 99 x 72 mm
(5.6 x 3.9 x 2.8 in)
146 x 123 x 82 mm
(5.7 x 4.8 x 3.2 in)
|Camera Weight||649 g (22.9 oz)||980 g (34.6 oz)|
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