Canon 450D vs Nikon D70s
The Canon EOS 450D (called Canon XSi in some regions) and the Nikon D70s are two digital cameras that were announced, respectively, in January 2008 and April 2005. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with an APS-C sensor. The Canon has a resolution of 12.2 megapixels, whereas the Nikon provides 6 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Canon 450D||Nikon D70s|
|Digital single lens reflex||Digital single lens reflex|
|Canon EF mount lenses||Nikon F mount lenses|
|12.2 MP, APS-C Sensor||6 MP, APS-C Sensor|
|no Video||no Video|
|ISO 100-1600||ISO 200-1600|
|Optical viewfinder||Optical viewfinder|
|3.0" LCD, 230k dots||2.0" LCD, 130k dots|
|Fixed screen (not touch-sensitive)||Fixed screen (not touch-sensitive)|
|3.5 shutter flaps per second||3 shutter flaps per second|
|500 shots per battery charge||500 shots per battery charge|
|129 x 98 x 62 mm, 524 g||140 x 111 x 78 mm, 679 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS 450D and the Nikon D70s? 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: Canon 450D vs Nikon D70s
The physical size and weight of the Canon 450D and the Nikon D70s 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 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 Nikon D70s is notably larger (23 percent) than the Canon 450D. Moreover, the D70s is markedly heavier (30 percent) than the 450D. In this context, it is worth noting that neither the 450D nor the D70s 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. Yet, since both cameras are based around an APS-C sensor, their respective lenses will tend to have similar dimensions and heft. You can compare the optics available for the two cameras in the Canon EF Lens Catalog (450D) and the Nikon Lens Catalog (D70s).
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 450D»||129 mm||98 mm||62 mm||524 g||500||n||Jan 2008||799||-||Canon 450D|
|Nikon D70s«||140 mm||111 mm||78 mm||679 g||500||n||Apr 2005||899||-||Nikon D70s|
|Canon 750D« »||132 mm||101 mm||78 mm||555 g||440||n||Feb 2015||749||-||Canon 750D|
|Canon 760D« »||132 mm||101 mm||78 mm||565 g||440||n||Feb 2015||649||-||Canon 760D|
|Canon G1 X Mark II« »||116 mm||74 mm||66 mm||553 g||240||n||Feb 2014||799||Canon G1 X Mark II|
|Canon 650D« »||133 mm||100 mm||79 mm||575 g||440||n||Jun 2012||849||-||Canon 650D|
|Canon G1 X« »||117 mm||81 mm||65 mm||534 g||250||n||Jan 2012||799||-||Canon G1 X|
|Canon 1100D« »||130 mm||100 mm||78 mm||495 g||700||n||Feb 2011||449||-||Canon 1100D|
|Canon 500D« »||129 mm||98 mm||62 mm||520 g||400||n||Mar 2009||799||-||Canon 500D|
|Canon 1000D« »||126 mm||98 mm||65 mm||502 g||500||n||Jun 2008||449||-||Canon 1000D|
|Canon 400D« »||127 mm||84 mm||65 mm||556 g||370||n||Aug 2006||799||-||Canon 400D|
|Nikon D5000« »||127 mm||104 mm||80 mm||590 g||510||n||Apr 2009||749||-||Nikon D5000|
|Nikon D40« »||124 mm||94 mm||64 mm||522 g||470||n||Nov 2006||499||-||Nikon D40|
|Nikon D80« »||132 mm||103 mm||77 mm||668 g||600||n||Aug 2006||999||-||Nikon D80|
|Nikon D50« »||133 mm||102 mm||76 mm||620 g||400||n||Apr 2005||749||-||Nikon D50|
|Nikon D70« »||140 mm||111 mm||78 mm||679 g||400||n||Jan 2004||999||-||Nikon D70|
|Nikon D100« »||144 mm||116 mm||81 mm||780 g||370||n||Feb 2002||1,999||-||Nikon D100|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
Any camera decision will obviously take relative prices into account. 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 450D was launched at a somewhat lower price (by 11 percent) than the D70s, which makes it more attractive for photographers on a tight budget. 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.
Sensor comparison: Canon 450D vs Nikon D70s
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, but their sensors differ slightly in size. The sensor area in the D70s is 12 percent bigger. As a result of these sensor size differences, the cameras have format factors, respectively, of 1.6 (450D) and 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.
Despite having a smaller sensor, the Canon 450D offers a higher resolution of 12.2 megapixels, compared with 6 MP of the Nikon D70s. 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 5.19μm versus 7.85μm for the D70s). However, it should be noted that the 450D is much more recent (by 2 years and 9 months) than the D70s, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently.
The resolution advantage of the Canon 450D implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the 450D for good quality output (200 dots per inch) amounts to 21.4 x 14.2 inch or 54.3 x 36.2 cm, for very good quality (250 dpi) 17.1 x 11.4 inch or 43.4 x 28.9 cm, and for excellent quality (300 dpi) 14.2 x 9.5 inch or 36.2 x 24.1 cm. The corresponding values for the Nikon D70s are 15 x 10 inch or 38.2 x 25.4 cm for good quality, 12 x 8 inch or 30.6 x 20.3 cm for very good quality, and 10 x 6.7 inch or 25.5 x 16.9 cm for excellent quality prints.
The Canon EOS 450D has a native sensitivity range from ISO 100 to ISO 1600. The corresponding ISO settings for the Nikon D70s are ISO 200 to ISO 1600 (no boost).
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 review, the 450D provides substantially higher image quality than the D70s, with an overall score that is 11 points higher. This advantage is based on 1.5 bits higher color depth, 0.5 EV in additional dynamic range, and 0.4 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 450D»||APS-C||12.2||4272||2848||-||21.9||10.8||692||61||Canon 450D|
|Nikon D70s«||APS-C||6.0||3008||2000||-||20.4||10.3||529||50||Nikon D70s|
|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 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 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 1100D« »||APS-C||12.2||4272||2848||720/30p||21.9||11.0||755||62||Canon 1100D|
|Canon 500D« »||APS-C||15.1||4752||3168||1080/20p||21.7||11.5||663||63||Canon 500D|
|Canon 1000D« »||APS-C||10.1||3888||2592||-||-||-||-||-||Canon 1000D|
|Canon 400D« »||APS-C||10.1||3888||2592||-||22.1||11.0||664||62||Canon 400D|
|Nikon D5000« »||APS-C||12.2||4288||2848||720/24p||22.7||12.5||868||72||Nikon D5000|
|Nikon D40« »||APS-C||6.0||3008||2000||-||21.0||11.0||561||56||Nikon D40|
|Nikon D80« »||APS-C||10.0||3872||2592||-||22.1||11.2||524||61||Nikon D80|
|Nikon D50« »||APS-C||6.0||3008||2000||-||20.9||10.8||560||55||Nikon D50|
|Nikon D70« »||APS-C||6.0||3008||2000||-||20.4||10.3||529||50||Nikon D70|
|Nikon D100« »||APS-C||6.0||3008||2000||-||-||-||-||-||Nikon D100|
Feature comparison: Canon 450D vs Nikon D70s
Apart from body and sensor, cameras can and do differ across a variety of features. The 450D and the D70s 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 450D has a higher magnification than the one of the D70s (0.54x vs 0.50x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The following table reports on some other key feature differences and similarities of the Canon 450D, the Nikon D70s, and comparable cameras.
|Canon 450D»||optical||n||3.0||230||fixed||n||1/4000s||3.5||Y||n||Canon 450D|
|Nikon D70s«||optical||n||2.0||130||fixed||n||1/8000s||3.0||Y||n||Nikon D70s|
|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|
|Canon G1 X Mark II« »||-||n||3.0||1040||tilting||Y||1/4000s||5.2||Y||Y||Canon G1 X Mark II|
|Canon 650D« »||optical||n||3.0||1040||swivel||Y||1/4000s||5.0||Y||n||Canon 650D|
|Canon G1 X« »||optical||n||3.0||922||Swivel||n||1/4000s||1.9||Y||Y||Canon G1 X|
|Canon 1100D« »||optical||n||2.7||230||fixed||n||1/4000s||3.0||Y||n||Canon 1100D|
|Canon 500D« »||optical||n||3.0||920||fixed||n||1/4000s||3.4||Y||n||Canon 500D|
|Canon 1000D« »||optical||n||2.5||230||fixed||n||1/4000s||3.0||Y||n||Canon 1000D|
|Canon 400D« »||optical||n||2.5||230||fixed||n||1/4000s||3.0||Y||n||Canon 400D|
|Nikon D5000« »||optical||n||2.7||230||full-flex||n||1/4000s||4.0||Y||n||Nikon D5000|
|Nikon D40« »||optical||n||2.5||230||fixed||n||1/4000s||2.5||Y||n||Nikon D40|
|Nikon D80« »||optical||n||2.5||230||fixed||n||1/4000s||3.0||Y||n||Nikon D80|
|Nikon D50« »||optical||n||2.0||130||fixed||n||1/4000s||2.5||Y||n||Nikon D50|
|Nikon D70« »||optical||n||1.8||130||fixed||n||1/8000s||3.0||Y||n||Nikon D70|
|Nikon D100« »||optical||Y||1.8||118||fixed||n||1/4000s||3.0||Y||n||Nikon D100|
The 450D writes its imaging data to SDHC cards, while the D70s uses Compact Flash cards.
Connectivity comparison: Canon 450D vs Nikon D70s
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 450D and Nikon D70s and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Canon 450D»||Y||-||-||-||-||mini||2.0||-||-||-||Canon 450D|
|Nikon D70s«||Y||-||-||-||-||-||2.0||-||-||-||Nikon D70s|
|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 G1 X Mark II« »||Y||stereo||mono||-||-||mini||2.0||Y||Y||-||Canon G1 X Mark II|
|Canon 650D« »||Y||stereo||mono||Y||-||mini||2.0||-||-||-||Canon 650D|
|Canon G1 X« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Canon G1 X|
|Canon 1100D« »||Y||stereo||mono||-||-||mini||2.0||-||-||-||Canon 1100D|
|Canon 500D« »||Y||mono||mono||-||-||mini||2.0||-||-||-||Canon 500D|
|Canon 1000D« »||Y||-||-||-||-||-||2.0||-||-||-||Canon 1000D|
|Canon 400D« »||Y||-||-||-||-||-||2.0||-||-||-||Canon 400D|
|Nikon D5000« »||Y||mono||mono||-||-||mini||2.0||-||-||-||Nikon D5000|
|Nikon D40« »||Y||-||-||-||-||-||2.0||-||-||-||Nikon D40|
|Nikon D80« »||Y||-||-||-||-||-||2.0||-||-||-||Nikon D80|
|Nikon D50« »||Y||-||-||-||-||-||2.0||-||-||-||Nikon D50|
|Nikon D70« »||Y||-||-||-||-||-||1.0||-||-||-||Nikon D70|
|Nikon D100« »||Y||-||-||-||-||-||1.1||-||-||-||Nikon D100|
Both the 450D and the D70s have been discontinued, but can regularly be found used on eBay. The D70s was replaced by the Nikon D80, while the 450D was followed by the Canon 500D. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Nikon websites.
Review summary: Canon 450D vs Nikon D70s
So what is the bottom line? Is there a clear favorite between the Canon 450D and the Nikon D70s? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Reasons to prefer the Canon EOS 450D:
- More detail: Offers more megapixels (12.2 vs 6MP) with a 42% higher linear resolution.
- Better image quality: Scores substantially higher (11 points) in the DXO overall assessment.
- Richer colors: Generates images with noticeably better colors (1.5 bits more color depth).
- Better low-light sensitivity: Requires less light for good images (0.4 stops ISO advantage).
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.54x vs 0.50x).
- Larger screen: Has a bigger rear LCD (3.0" vs 2.0") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (230k vs 130k dots).
- Faster burst: Shoots at higher frequency (3.5 vs 3 flaps/sec) to capture the decisive moment.
- More compact: Is smaller (129x98mm vs 140x111mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 155g or 23 percent) and hence easier to carry around.
- More affordable: Was introduced into a lower priced segment (11 percent cheaper at launch).
- More modern: Reflects 2 years and 9 months of technical progress since the D70s launch.
Arguments in favor of the Nikon D70s:
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- More heavily discounted: Has been around for much longer (launched in April 2005).
If the count of individual advantages (bullet points above) is taken as a guide, the 450D is the clear winner of the match-up (12 : 2 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. A professional wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro 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 450D and the Nikon D70s 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 450D and the D70s 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 450D vs Nikon D70s
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.
|Canon 450D»||+ +||+ +||4/5||5/5||4.5/5||Jan 2008||799||-||Canon 450D|
|Nikon D70s«||-||-||-||o||5/5||Apr 2005||899||-||Nikon D70s|
|Canon 750D« »||-||75/100||4.5/5||4.5/5||4.5/5||Feb 2015||749||-||Canon 750D|
|Canon 760D« »||+||77/100||4.5/5||4.5/5||4.5/5||Feb 2015||649||-||Canon 760D|
|Canon G1 X Mark II« »||+||77/100||4/5||4/5||4.5/5||Feb 2014||799||Canon G1 X Mark II|
|Canon 650D« »||+ +||77/100||4.5/5||4.5/5||4.5/5||Jun 2012||849||-||Canon 650D|
|Canon G1 X« »||+||76/100||4/5||4/5||4.5/5||Jan 2012||799||-||Canon G1 X|
|Canon 1100D« »||80/100||69/100||4/5||4/5||4.5/5||Feb 2011||449||-||Canon 1100D|
|Canon 500D« »||+ +||74/100||4.5/5||5/5||4.5/5||Mar 2009||799||-||Canon 500D|
|Canon 1000D« »||82/100||+ +||3.5/5||4/5||4.5/5||Jun 2008||449||-||Canon 1000D|
|Canon 400D« »||+ +||+ +||o||4.5/5||4/5||Aug 2006||799||-||Canon 400D|
|Nikon D5000« »||+ +||75/100||4/5||5/5||4.5/5||Apr 2009||749||-||Nikon D5000|
|Nikon D40« »||81/100||+ +||o||5/5||4.5/5||Nov 2006||499||-||Nikon D40|
|Nikon D80« »||+||+ +||o||4.5/5||4.5/5||Aug 2006||999||-||Nikon D80|
|Nikon D50« »||78/100||+ +||4/5||o||4.5/5||Apr 2005||749||-||Nikon D50|
|Nikon D70« »||-||+ +||-||o||-||Jan 2004||999||-||Nikon D70|
|Nikon D100« »||-||+ +||o||o||-||Feb 2002||1,999||-||Nikon D100|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.|
Care should be taken when interpreting the review scores above, though. The assessments were made in relation to similar cameras of the same technological generation. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date 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 would like to check on the differences and similarities of other camera models, just use the search menu below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
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Specifications: Canon 450D vs Nikon D70s
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 450D||Nikon D70s|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Canon EF mount lenses||Nikon F mount lenses|
|Launch Date||January 2008||April 2005|
|Launch Price||USD 799||USD 899|
|Sensor Specs||Canon 450D||Nikon D70s|
|Sensor Format||APS-C Sensor||APS-C Sensor|
|Sensor Size||22.2 x 14.8 mm||23.7 x 15.6 mm|
|Sensor Area||328.56 mm2||369.72 mm2|
|Sensor Diagonal||26.7 mm||28.4 mm|
|Sensor Resolution||12.2 Megapixels||6 Megapixels|
|Image Resolution||4272 x 2848 pixels||3008 x 2000 pixels|
|Pixel Pitch||5.19 μm||7.85 μm|
|Pixel Density||3.70 MP/cm2||1.63 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||no Video||no Video|
|ISO Setting||100-1600 ISO||200-1600 ISO|
|DXO Sensor Quality (score)||61||50|
|DXO Color Depth (bits)||21.9||20.4|
|DXO Dynamic Range (EV)||10.8||10.3|
|DXO Low Light (ISO)||692||529|
|Screen Specs||Canon 450D||Nikon D70s|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||95%||95%|
|LCD Framing||Live View|
|Rear LCD Size||3.0 inch||2.0 inch|
|LCD Resolution||230k dots||130k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Shooting Specs||Canon 450D||Nikon D70s|
|Autofocus System||Phase-detect AF||Phase-detect AF|
|Continuous Shooting||3.5 shutter flaps/s||3 shutter flaps/s|
|Shutter Life Expectancy||100 000 actuations||50 000 actuations|
|Fill Flash||Build-in Flash||Build-in Flash|
|Storage Medium||SDHC cards||CF cards|
|Second Storage Option||Single card slot||Single card slot|
|Connectivity Specs||Canon 450D||Nikon D70s|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||no HDMI|
|Wifi Support||no Wifi||no Wifi|
|Body Specs||Canon 450D||Nikon D70s|
|Battery Type||LP-E5 power pack||EN-EL3a power pack|
|Battery Life (CIPA)||500 shots per charge||500 shots per charge|
129 x 98 x 62 mm
(5.1 x 3.9 x 2.4 in)
140 x 111 x 78 mm
(5.5 x 4.4 x 3.1 in)
|Camera Weight||524 g (18.5 oz)||679 g (24.0 oz)|
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