Canon 1D Mark III vs 1Ds
The Canon EOS-1D Mark III and the Canon EOS-1Ds are two professional cameras that were officially introduced, respectively, in February 2007 and September 2002. Both are DSLR (Digital Single Lens Reflex) cameras that are based on an APS-H (1D Mark III) and a full frame (1Ds) sensor. The 1D Mark III has a resolution of 10.1 megapixels, whereas the 1Ds provides 11 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
|Canon 1D Mark III||Canon 1Ds|
|Digital single lens reflex||Digital single lens reflex|
|Canon EF mount lenses||Canon EF mount lenses|
|10.1 MP, APS-H Sensor||11 MP, Full Frame Sensor|
|no Video||no Video|
|ISO 100-3200 (50-6400)||ISO 100-1250|
|Optical viewfinder||Optical viewfinder|
|3.0" LCD, 230k dots||2.0" LCD, 120k dots|
|Fixed screen (not touch-sensitive)||Fixed screen (not touch-sensitive)|
|10 shutter flaps per second||3 shutter flaps per second|
|Weathersealed body||Weathersealed body|
|2200 shots per battery charge||600 shots per battery charge|
|156 x 157 x 80 mm, 1155 g||156 x 158 x 80 mm, 1265 g|
Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS-1D Mark III and the Canon EOS-1Ds? 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 1D Mark III vs 1Ds
The side-by-side display below illustrates the physical size and weight of the Canon 1D Mark III and the Canon 1Ds. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All width, height and depth measures 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 1D Mark III and the Canon 1Ds are of equal size. However, the 1Ds is markedly heavier (10 percent) than the 1D Mark III. In this context, it is worth noting that both cameras are splash and dust-proof and can, hence, be used in inclement weather conditions or harsh environments.
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 1Ds) will tend to go along with bigger and heavier lenses, while more compact options are available for the smaller-sensor camera (1D Mark III). You can compare the optics available in the Canon EF Lens Catalog.
Concerning battery life, the 1D Mark III gets 2200 shots out of its LP-E4 battery, while the 1Ds can take 600 images on a single charge of its NP-E3 power pack. As can be seen in the images above, both cameras have a battery grip built in. This facilitates image-taking in portrait orientation and gives it additional battery power.
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 1D Mark III»||156 mm||157 mm||80 mm||1155 g||2200||Y||Feb 2007||4,499||-||Canon 1D Mark III|
|Canon 1Ds«||156 mm||158 mm||80 mm||1265 g||600||Y||Sep 2002||8,999||-||Canon 1Ds|
|Canon 5DS R« »||152 mm||116 mm||76 mm||930 g||700||Y||Feb 2015||3,699||Canon 5DS R|
|Canon 5D Mark III« »||152 mm||116 mm||76 mm||950 g||950||Y||Mar 2012||3,499||-||Canon 5D Mark III|
|Canon 1D Mark IV« »||156 mm||157 mm||80 mm||1230 g||1500||Y||Oct 2009||4,999||-||Canon 1D Mark IV|
|Canon 5D Mark II« »||152 mm||114 mm||75 mm||850 g||850||Y||Sep 2008||3,499||-||Canon 5D Mark II|
|Canon 1Ds Mark III« »||150 mm||160 mm||80 mm||1385 g||1800||Y||Aug 2007||7,999||-||Canon 1Ds Mark III|
|Canon 5D« »||152 mm||113 mm||75 mm||895 g||400||Y||Aug 2005||3,299||-||Canon 5D|
|Canon 1D Mark II« »||156 mm||158 mm||80 mm||1535 g||1200||Y||Jan 2004||4,499||-||Canon 1D Mark II|
|Canon 1Ds Mark II« »||156 mm||158 mm||80 mm||1215 g||1200||Y||Sep 2004||7,999||-||Canon 1Ds Mark II|
|Nikon D3S« »||160 mm||157 mm||88 mm||1240 g||4200||Y||Oct 2009||5,199||-||Nikon D3S|
|Nikon D3« »||160 mm||157 mm||88 mm||1300 g||4300||Y||Aug 2007||4,999||-||Nikon D3|
|Nikon D2Xs« »||158 mm||150 mm||86 mm||1252 g||3800||Y||Jun 2006||4,699||-||Nikon D2Xs|
|Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.|
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 1D Mark III was launched at a markedly lower price (by 50 percent) than the 1Ds, 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.
Sensor comparison: Canon 1D Mark III vs 1Ds
The size of the imaging sensor is a crucial determinant 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 1D Mark III features an APS-H sensor and the Canon 1Ds a full frame sensor. The sensor area in the 1Ds is 63 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.3 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 1D Mark III uses a more advanced image processing engine (DIGIC III) than the 1Ds (DIGIC), with benefits for noise reduction, color accuracy, and processing speed.
With 11MP, the 1Ds offers a higher resolution than the 1D Mark III (10.1MP), but the 1Ds nevertheless has larger individual pixels (pixel pitch of 8.83μm versus 7.21μm for the 1D Mark III) due to its larger sensor. However, the 1D Mark III is a much more recent model (by 4 years and 4 months) than the 1Ds, 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-1D Mark III has a native sensitivity range from ISO 100 to ISO 3200, which can be extended to ISO 50-6400. The corresponding ISO settings for the Canon EOS-1Ds are ISO 100 to ISO 1250, with the possibility to increase the ISO range to 50-1250.
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 review, the 1D Mark III has a notably higher overall DXO score than the 1Ds (overall score 8 points higher), which gives it an advantage in terms of imaging quality. This advantage is based on 0.9 bits higher color depth, 0.7 EV in additional dynamic range, and 0.2 stops in additional low light sensitivity. The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.
|Canon 1D Mark III»||APS-H||10.1||3888||2592||-||22.7||11.7||1078||71||Canon 1D Mark III|
|Canon 1Ds«||Full Frame||11.0||4064||2704||-||21.8||11.0||954||63||Canon 1Ds|
|Canon 5DS R« »||Full Frame||50.3||8688||5792||1080/30p||24.6||12.4||2308||86||Canon 5DS R|
|Canon 5D Mark III« »||Full Frame||22.1||5760||3840||1080/30p||24.0||11.7||2293||81||Canon 5D Mark III|
|Canon 1D Mark IV« »||APS-H||16.0||4896||3264||1080/30p||22.8||12.0||1320||74||Canon 1D Mark IV|
|Canon 5D Mark II« »||Full Frame||21.0||5616||3744||1080/30p||23.7||11.9||1815||79||Canon 5D Mark II|
|Canon 1Ds Mark III« »||Full Frame||21.0||5616||3744||-||24.0||12.0||1663||80||Canon 1Ds Mark III|
|Canon 5D« »||Full Frame||12.7||4368||2912||-||22.9||11.1||1368||71||Canon 5D|
|Canon 1D Mark II« »||APS-H||8.2||3504||2336||-||22.3||11.1||1003||66||Canon 1D Mark II|
|Canon 1Ds Mark II« »||Full Frame||16.6||4992||3328||-||23.3||11.3||1480||74||Canon 1Ds Mark II|
|Nikon D3S« »||Full Frame||12.1||4256||2832||720/24p||23.5||12.0||3253||82||Nikon D3S|
|Nikon D3« »||Full Frame||12.1||4256||2832||-||23.5||12.2||2290||81||Nikon D3|
|Nikon D2Xs« »||APS-C||12.2||4288||2848||-||22.2||10.9||489||59||Nikon D2Xs|
Feature comparison: Canon 1D Mark III vs 1Ds
Apart from body and sensor, cameras can and do differ across a variety of features. The 1D Mark III and the 1Ds 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 (100%), but the viewfinder of the 1Ds has a higher magnification than the one of the 1D Mark III (0.70x vs 0.58x), 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 1D Mark III, the Canon 1Ds, and comparable cameras.
|Canon 1D Mark III»||optical||Y||3.0||230||fixed||n||1/8000s||10.0||n||n||Canon 1D Mark III|
|Canon 1Ds«||optical||Y||2.0||120||fixed||n||1/8000s||3.0||n||n||Canon 1Ds|
|Canon 5DS R« »||optical||Y||3.2||1040||fixed||n||1/8000s||5.0||n||n||Canon 5DS R|
|Canon 5D Mark III« »||optical||Y||3.2||1040||fixed||n||1/8000s||6.0||n||n||Canon 5D Mark III|
|Canon 1D Mark IV« »||optical||Y||3.0||920||fixed||n||1/8000s||10.0||n||n||Canon 1D Mark IV|
|Canon 5D Mark II« »||optical||Y||3.0||920||fixed||n||1/8000s||3.9||n||n||Canon 5D Mark II|
|Canon 1Ds Mark III« »||optical||Y||3.0||230||fixed||n||1/8000s||5.0||n||n||Canon 1Ds Mark III|
|Canon 5D« »||optical||Y||2.5||230||fixed||n||1/8000s||3.0||n||n||Canon 5D|
|Canon 1D Mark II« »||optical||Y||2.0||230||fixed||n||1/8000s||8.3||n||n||Canon 1D Mark II|
|Canon 1Ds Mark II« »||optical||Y||2.0||230||fixed||n||1/8000s||4.0||n||n||Canon 1Ds Mark II|
|Nikon D3S« »||optical||Y||3.0||921||fixed||n||1/8000s||11.0||n||n||Nikon D3S|
|Nikon D3« »||optical||Y||3.0||922||fixed||n||1/8000s||11.0||n||n||Nikon D3|
|Nikon D2Xs« »||optical||Y||2.5||230||fixed||n||1/8000s||5.0||n||n||Nikon D2Xs|
The 1D Mark III writes its imaging data to Compact Flash or SDHC cards, while the 1Ds uses Compact Flash cards. The 1D Mark III features dual card slots, which can be very useful in case a memory card fails. In contrast, the 1Ds only has one slot.
Connectivity comparison: Canon 1D Mark III vs 1Ds
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-1D Mark III and Canon EOS-1Ds and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
|Canon 1D Mark III»||Y||-||-||-||-||-||2.0||-||-||-||Canon 1D Mark III|
|Canon 1Ds«||Y||-||-||-||-||-||FW||-||-||-||Canon 1Ds|
|Canon 5DS R« »||Y||mono||mono||Y||-||mini||3.0||-||-||-||Canon 5DS R|
|Canon 5D Mark III« »||Y||mono||mono||Y||Y||mini||2.0||-||-||-||Canon 5D Mark III|
|Canon 1D Mark IV« »||Y||stereo||-||Y||-||mini||2.0||-||-||-||Canon 1D Mark IV|
|Canon 5D Mark II« »||Y||mono||mono||Y||-||mini||2.0||-||-||-||Canon 5D Mark II|
|Canon 1Ds Mark III« »||Y||-||-||-||-||-||2.0||-||-||-||Canon 1Ds Mark III|
|Canon 5D« »||Y||-||-||-||-||-||2.0||-||-||-||Canon 5D|
|Canon 1D Mark II« »||Y||-||-||-||-||-||1.1||-||-||-||Canon 1D Mark II|
|Canon 1Ds Mark II« »||Y||-||-||-||-||-||2.0||-||-||-||Canon 1Ds Mark II|
|Nikon D3S« »||Y||stereo||-||-||-||mini||2.0||-||-||-||Nikon D3S|
|Nikon D3« »||Y||-||-||-||-||mini||2.0||-||-||-||Nikon D3|
|Nikon D2Xs« »||Y||-||-||-||-||-||2.0||-||-||-||Nikon D2Xs|
Both cameras feature a PC Sync terminal to control professional strobe lights, which will be appreciated by studio photographers.
Both the 1D Mark III and the 1Ds have been discontinued, but can regularly be found used on eBay. The 1Ds was replaced by the Canon 1Ds Mark II, while the 1D Mark III was followed by the Canon 1D Mark IV. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon website.
Review summary: Canon 1D Mark III vs 1Ds
So what conclusions can be drawn? Is there a clear favorite between the Canon 1D Mark III and the Canon 1Ds? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.
Arguments in favor of the Canon EOS-1D Mark III:
- Better image quality: Scores markedly higher (8 points) in the DXO overall assessment.
- More dynamic range: Captures a larger spectrum of light and dark details (0.7 EV of extra DR).
- Better jpgs: Has a more modern image processing engine (DIGIC III vs DIGIC).
- 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 120k dots).
- Faster burst: Shoots at higher frequency (10 vs 3 flaps/sec) to capture the decisive moment.
- Longer lasting: Can take more shots (2200 versus 600) on a single battery charge.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- More affordable: Was introduced into a lower priced category (50 percent cheaper at launch).
- More modern: Reflects 4 years and 4 months of technical progress since the 1Ds launch.
Advantages of the Canon EOS-1Ds:
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.70x vs 0.58x).
- More heavily discounted: Has been around for much longer (launched in September 2002).
If the count of individual advantages (bullet points above) is taken as a guide, the 1D Mark III is the clear winner of the match-up (10 : 2 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 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 1D Mark III and the Canon 1Ds 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 incomplete and does no justice, for example, to the way the 1D Mark III or the 1Ds perform in practice. 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 1D Mark III vs 1Ds
This is why hands-on reviews by experts are important. 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 1D Mark III»||-||-||-||o||-||Feb 2007||4,499||-||Canon 1D Mark III|
|Canon 1Ds«||-||+ +||-||-||-||Sep 2002||8,999||-||Canon 1Ds|
|Canon 5DS R« »||+||83/100||5/5||5/5||4.5/5||Feb 2015||3,699||Canon 5DS R|
|Canon 5D Mark III« »||+ +||82/100||4.5/5||5/5||4.5/5||Mar 2012||3,499||-||Canon 5D Mark III|
|Canon 1D Mark IV« »||-||89/100||-||5/5||-||Oct 2009||4,999||-||Canon 1D Mark IV|
|Canon 5D Mark II« »||91/100||79/100||4/5||5/5||-||Sep 2008||3,499||-||Canon 5D Mark II|
|Canon 1Ds Mark III« »||-||+ +||4.5/5||-||-||Aug 2007||7,999||-||Canon 1Ds Mark III|
|Canon 5D« »||88/100||+ +||o||o||-||Aug 2005||3,299||-||Canon 5D|
|Canon 1D Mark II« »||-||+ +||-||o||-||Jan 2004||4,499||-||Canon 1D Mark II|
|Canon 1Ds Mark II« »||-||+ +||-||-||-||Sep 2004||7,999||-||Canon 1Ds Mark II|
|Nikon D3S« »||-||89/100||4.5/5||5/5||5/5||Oct 2009||5,199||-||Nikon D3S|
|Nikon D3« »||-||+ +||5/5||o||4.5/5||Aug 2007||4,999||-||Nikon D3|
|Nikon D2Xs« »||-||-||-||o||-||Jun 2006||4,699||-||Nikon D2Xs|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (-) not available.|
The above review scores should be interpreted with care, though. The assessments were made in relation to similar cameras of the same technological generation. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date 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
Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just use the search menu below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon 1D Mark III vs Sony A7
- Canon 1Ds Mark II vs Leica M8
- Canon 1Ds Mark II vs Leica Q Typ 116
- Canon 1Ds Mark II vs Olympus E-M5
- Canon 1Ds Mark III vs Nikon P1000
- Canon 1Ds vs Canon 5D Mark IV
- Canon 1Ds vs Canon 5DS
- Canon 1Ds vs Canon G1 X Mark II
- Canon 1Ds vs Canon G7 X
- Canon 1Ds vs Fujifilm X-T3
- Canon 1Ds vs Leica TL2
- Canon 1Ds vs Sony RX10 II
Specifications: Canon 1D Mark III vs Canon 1Ds
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 1D Mark III||Canon 1Ds|
|Camera Type||Digital single lens reflex||Digital single lens reflex|
|Camera Lens||Canon EF mount lenses||Canon EF mount lenses|
|Launch Date||February 2007||September 2002|
|Launch Price||USD 4499||USD 8999|
|Sensor Specs||Canon 1D Mark III||Canon 1Ds|
|Sensor Format||APS-H Sensor||Full Frame Sensor|
|Sensor Size||28.1 x 18.7 mm||36.0 x 23.8 mm|
|Sensor Area||525.47 mm2||856.8 mm2|
|Sensor Diagonal||33.8 mm||43.2 mm|
|Sensor Resolution||10.1 Megapixels||11 Megapixels|
|Image Resolution||3888 x 2592 pixels||4064 x 2704 pixels|
|Pixel Pitch||7.21 μm||8.83 μm|
|Pixel Density||1.92 MP/cm2||1.28 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||no Video||no Video|
|ISO Setting||100-3200 ISO||100-1250 ISO|
|ISO Boost||50-6400 ISO||50-1250 ISO|
|Image Processor||DIGIC III||DIGIC|
|DXO Sensor Quality (score)||71||63|
|DXO Color Depth (bits)||22.7||21.8|
|DXO Dynamic Range (EV)||11.7||11.0|
|DXO Low Light (ISO)||1078||954|
|Screen Specs||Canon 1D Mark III||Canon 1Ds|
|Viewfinder Type||Optical viewfinder||Optical viewfinder|
|Viewfinder Field of View||100%||100%|
|Top-Level Screen||Control Panel||Control Panel|
|LCD Framing||Live View|
|Rear LCD Size||3.0 inch||2.0 inch|
|LCD Resolution||230k dots||120k dots|
|LCD Attachment||Fixed screen||Fixed screen|
|Shooting Specs||Canon 1D Mark III||Canon 1Ds|
|Autofocus System||Phase-detect AF||Phase-detect AF|
|Continuous Shooting||10 shutter flaps/s||3 shutter flaps/s|
|Fill Flash||no On-Board Flash||no On-Board Flash|
|Storage Medium||CF or SDHC cards||CF cards|
|Second Storage Option||Dual card slots||Single card slot|
|Connectivity Specs||Canon 1D Mark III||Canon 1Ds|
|Studio Flash||PC Sync socket||PC Sync socket|
|USB Connector||USB 2.0||Firewire|
|HDMI Port||no HDMI||no HDMI|
|Wifi Support||no Wifi||no Wifi|
|Body Specs||Canon 1D Mark III||Canon 1Ds|
|Environmental Sealing||Weathersealed body||Weathersealed body|
|Battery Type||LP-E4 power pack||NP-E3 power pack|
|Battery Life (CIPA)||2200 shots per charge||600 shots per charge|
156 x 157 x 80 mm
(6.1 x 6.2 x 3.1 in)
156 x 158 x 80 mm
(6.1 x 6.2 x 3.1 in)
|Camera Weight||1155 g (40.7 oz)||1265 g (44.6 oz)|
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