Canon 1Ds vs Pentax K-3 II
The Canon EOS-1Ds and the Pentax K-3 II are two digital cameras that were announced, respectively, in September 2002 and April 2015. Both are DSLR (Digital Single Lens Reflex) cameras that are based on a full frame (1Ds) and an APS-C (K-3 II) sensor. The Canon has a resolution of 11 megapixels, whereas the Pentax provides 24.1 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.
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Canon 1Ds | Pentax K-3 II | |
Digital single lens reflex | Digital single lens reflex | |
Canon EF mount lenses | Pentax K mount lenses | |
11 MP, Full Frame Sensor | 24.1 MP, APS-C Sensor | |
no Video | 1080/60i Video | |
ISO 100-1250 | ISO 100-51200 | |
Optical viewfinder | Optical viewfinder | |
2.0" LCD, 120k dots | 3.2" LCD, 1037k dots | |
Fixed screen (not touch-sensitive) | Fixed screen (not touch-sensitive) | |
3 shutter flaps per second | 8.3 shutter flaps per second | |
Lens stabilization only | In-body stabilization | |
Weathersealed body | Weathersealed body | |
600 shots per battery charge | 720 shots per battery charge | |
156 x 158 x 80 mm, 1265 g | 131 x 100 x 77 mm, 800 g |
Body comparison: Canon 1Ds vs Pentax K-3 II
The physical size and weight of the Canon 1Ds and the Pentax K-3 II are illustrated in the side-by-side display below. 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 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 Pentax K-3 II is considerably smaller (47 percent) than the Canon 1Ds. Moreover, the K-3 II is substantially lighter (37 percent) than the 1Ds. 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. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
Concerning battery life, the 1Ds gets 600 shots out of its NP-E3 battery, while the K-3 II can take 720 images on a single charge of its D-LI90 power pack. As can be seen in the images above, the 1Ds has a battery grip built in. This facilitates image-taking in portrait orientation and gives it additional battery power. In order to provide similar functionality for the K-3 II, Pentax provides the D-BG5 vertical grip as an optional accessory (see here on eBay).
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you want to switch the focus of the display and review another camera pair, just select a new right or left comparator from among the camera models in the table. Alternatively, you can also move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life (CIPA) |
Weather Sealing (yes/no) |
Camera Launch (announced) |
Launch Price (USD) |
Street Price (USD) |
Used Price (USD) |
Camera Model |
|
---|---|---|---|---|---|---|---|---|---|---|---|---|
Canon 1Ds» | 6.1 in | 6.2 in | 3.1 in | 44.6 oz | 600 | Y | Sep 2002 | 8,999 | - | Canon 1Ds | ||
Pentax K-3 II« | 5.2 in | 3.9 in | 3.0 in | 28.2 oz | 720 | Y | Apr 2015 | 1,099 | Pentax K-3 II | |||
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 80D« » | 5.5 in | 4.1 in | 3.1 in | 25.8 oz | 960 | Y | Feb 2016 | 1,199 | Canon 80D | |||
Canon 1D C« » | 6.2 in | 6.5 in | 3.3 in | 54.5 oz | 1120 | Y | Apr 2012 | 14,999 | - | Canon 1D C | ||
Canon 1D Mark IV« » | 6.1 in | 6.2 in | 3.1 in | 43.4 oz | 1500 | Y | Oct 2009 | 4,999 | - | Canon 1D Mark IV | ||
Canon 1D Mark III« » | 6.1 in | 6.2 in | 3.1 in | 40.7 oz | 2200 | Y | Feb 2007 | 4,499 | - | Canon 1D Mark III | ||
Canon 1Ds Mark III« » | 5.9 in | 6.3 in | 3.1 in | 48.9 oz | 1800 | Y | Aug 2007 | 7,999 | - | Canon 1Ds Mark III | ||
Canon 1D Mark II N« » | 6.1 in | 6.2 in | 3.1 in | 55.2 oz | 1200 | Y | Aug 2005 | 3,999 | - | Canon 1D Mark II N | ||
Canon 5D« » | 6.0 in | 4.4 in | 3.0 in | 31.6 oz | 400 | Y | Aug 2005 | 3,299 | - | Canon 5D | ||
Canon 1D Mark II« » | 6.1 in | 6.2 in | 3.1 in | 54.1 oz | 1200 | Y | Jan 2004 | 4,499 | - | Canon 1D Mark II | ||
Canon 1Ds Mark II« » | 6.1 in | 6.2 in | 3.1 in | 42.9 oz | 1200 | Y | Sep 2004 | 7,999 | - | Canon 1Ds Mark II | ||
Nikon D2Xs« » | 6.2 in | 5.9 in | 3.4 in | 44.2 oz | 3800 | Y | Jun 2006 | 4,699 | - | Nikon D2Xs | ||
Pentax KP« » | 5.2 in | 4.0 in | 3.0 in | 24.8 oz | 390 | Y | Jan 2017 | 1,099 | Pentax KP | |||
Pentax K-70« » | 5.0 in | 3.7 in | 2.9 in | 24.3 oz | 410 | Y | Jun 2016 | 649 | Pentax K-70 | |||
Pentax K-3« » | 5.2 in | 3.9 in | 3.0 in | 28.2 oz | 560 | Y | Oct 2013 | 1,299 | - | Pentax K-3 | ||
Pentax K-5« » | 5.2 in | 3.8 in | 2.9 in | 26.8 oz | 740 | Y | Sep 2010 | 1,099 | - | Pentax K-5 | ||
The price is, of course, an important factor in any camera decision. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The K-3 II was launched at a markedly lower price (by 88 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 1Ds vs Pentax K-3 II
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. 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 associated with larger, more expensive camera bodies and lenses.
Of the two cameras under consideration, the Canon 1Ds features a full frame sensor and the Pentax K-3 II an APS-C sensor. The sensor area in the K-3 II is 57 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.0 and 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Despite having a smaller sensor, the K-3 II offers a higher resolution of 24.1 megapixels, compared with 11 MP of the 1Ds. 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 3.90μm versus 8.83μm for the 1Ds). However, it should be noted that the K-3 II is much more recent (by 12 years and 7 months) than the 1Ds, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently. Coming back to sensor resolution, it should be mentioned that the K-3 II has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
Unlike the 1Ds, the K-3 II has the capacity to capture high quality composite images by combining multiple shots after shifting its sensor by miniscule distances. This multi-shot, pixel-shift mode is most suitable for photography of stationary objects (landscapes, studio scenes).
The Canon EOS-1Ds has a native sensitivity range from ISO 100 to ISO 1250, which can be extended to ISO 50-1250. The corresponding ISO settings for the Pentax K-3 II are ISO 100 to ISO 51200 (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 consideration, the K-3 II offers substantially better image quality than the 1Ds (overall score 17 points higher). The advantage is based on 1.8 bits higher color depth, 2.6 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.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
Camera Model |
|
---|---|---|---|---|---|---|---|---|---|---|---|
Canon 1Ds» | Full Frame | 11.0 | 4064 | 2704 | - | 21.8 | 11.0 | 954 | 63 | Canon 1Ds | |
Pentax K-3 II« | APS-C | 24.1 | 6016 | 4000 | 1080/60i | 23.6 | 13.6 | 1106 | 80 | Pentax K-3 II | |
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 80D« » | APS-C | 24.0 | 6000 | 4000 | 1080/60p | 23.6 | 13.2 | 1135 | 79 | Canon 80D | |
Canon 1D C« » | Full Frame | 17.9 | 5184 | 3456 | 4K/24p | - | - | - | - | Canon 1D C | |
Canon 1D Mark IV« » | APS-H | 16.0 | 4896 | 3264 | 1080/30p | 22.8 | 12.0 | 1320 | 74 | Canon 1D Mark IV | |
Canon 1D Mark III« » | APS-H | 10.1 | 3888 | 2592 | - | 22.7 | 11.7 | 1078 | 71 | Canon 1D Mark III | |
Canon 1Ds Mark III« » | Full Frame | 21.0 | 5616 | 3744 | - | 24.0 | 12.0 | 1663 | 80 | Canon 1Ds Mark III | |
Canon 1D Mark II N« » | APS-H | 8.2 | 3504 | 2336 | - | 22.3 | 11.2 | 975 | 66 | Canon 1D Mark II N | |
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 D2Xs« » | APS-C | 12.2 | 4288 | 2848 | - | 22.2 | 10.9 | 489 | 59 | Nikon D2Xs | |
Pentax KP« » | APS-C | 24.1 | 6016 | 4000 | 1080/60i | - | - | - | - | Pentax KP | |
Pentax K-70« » | APS-C | 24.0 | 6000 | 4000 | 1080/60i | - | - | - | - | Pentax K-70 | |
Pentax K-3« » | APS-C | 24.1 | 6016 | 4000 | 1080/60i | 23.7 | 13.4 | 1216 | 80 | Pentax K-3 | |
Pentax K-5« » | APS-C | 16.1 | 4928 | 3264 | 1080/25p | 23.7 | 14.1 | 1162 | 82 | Pentax K-5 |
Many modern cameras cannot only take still pictures, but also record videos. The K-3 II indeed provides for movie recording, while the 1Ds does not. The highest resolution format that the K-3 II can use is 1080/60i.
Feature comparison: Canon 1Ds vs Pentax K-3 II
Apart from body and sensor, cameras can and do differ across a variety of features. The 1Ds and the K-3 II 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 1Ds, the Pentax K-3 II, and comparable cameras.
Camera Model |
Viewfinder (Type or '000 dots) |
Control Panel (yes/no) |
LCD Size (inch) |
LCD Resolution ('000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Shutter speed (1/sec) |
Shutter flaps (1/sec) |
Built-in Flash (yes/no) |
Built-in Image Stab |
Camera Model |
|
---|---|---|---|---|---|---|---|---|---|---|---|---|
Canon 1Ds» | optical | Y | 2.0 | 120 | fixed | n | 8000 | 3.0 | n | n | Canon 1Ds | |
Pentax K-3 II« | optical | Y | 3.2 | 1037 | fixed | n | 8000 | 8.3 | n | Y | Pentax K-3 II | |
Canon 1D X Mark II« » | optical | Y | 3.2 | 1620 | fixed | Y | 8000 | 16.0 | n | n | Canon 1D X Mark II | |
Canon 80D« » | optical | Y | 3.0 | 1040 | swivel | Y | 8000 | 7.0 | Y | n | Canon 80D | |
Canon 1D C« » | optical | Y | 3.2 | 1040 | fixed | n | 8000 | 14.0 | n | n | Canon 1D C | |
Canon 1D Mark IV« » | optical | Y | 3.0 | 920 | fixed | n | 8000 | 10.0 | n | n | Canon 1D Mark IV | |
Canon 1D Mark III« » | optical | Y | 3.0 | 230 | fixed | n | 8000 | 10.0 | n | n | Canon 1D Mark III | |
Canon 1Ds Mark III« » | optical | Y | 3.0 | 230 | fixed | n | 8000 | 5.0 | n | n | Canon 1Ds Mark III | |
Canon 1D Mark II N« » | optical | Y | 2.5 | 230 | fixed | n | 8000 | 8.5 | n | n | Canon 1D Mark II N | |
Canon 5D« » | optical | Y | 2.5 | 230 | fixed | n | 8000 | 3.0 | n | n | Canon 5D | |
Canon 1D Mark II« » | optical | Y | 2.0 | 230 | fixed | n | 8000 | 8.3 | n | n | Canon 1D Mark II | |
Canon 1Ds Mark II« » | optical | Y | 2.0 | 230 | fixed | n | 8000 | 4.0 | n | n | Canon 1Ds Mark II | |
Nikon D2Xs« » | optical | Y | 2.5 | 230 | fixed | n | 8000 | 5.0 | n | n | Nikon D2Xs | |
Pentax KP« » | optical | n | 3.0 | 921 | tilting | n | 6000 | 7.0 | Y | Y | Pentax KP | |
Pentax K-70« » | optical | n | 3.0 | 921 | swivel | n | 6000 | 6.0 | Y | Y | Pentax K-70 | |
Pentax K-3« » | optical | Y | 3.2 | 1037 | fixed | n | 8000 | 8.3 | Y | Y | Pentax K-3 | |
Pentax K-5« » | optical | Y | 3.0 | 921 | fixed | n | 8000 | 7.0 | Y | Y | Pentax K-5 |
One feature that differentiates the K-3 II and the 1Ds is in-body image stabilization (IBIS). The K-3 II reduces the risk of handshake-induced blur with all attached lenses, while the 1Ds has to rely on optical image stabilization in OIS-equipped lenses to achieve the same effect.
The 1Ds writes its imaging data to Compact Flash cards, while the K-3 II uses SDXC cards. Both cameras feature dual card slots, which can be very useful in case a memory card fails.
Connectivity comparison: Canon 1Ds vs Pentax K-3 II
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-1Ds and Pentax K-3 II and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Camera Model |
Hotshoe Port |
Internal Microphone |
Internal Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Type |
WiFi Support |
NFC Support |
Bluetooth Support |
Camera Model |
|
---|---|---|---|---|---|---|---|---|---|---|---|---|
Canon 1Ds» | Y | - | - | - | - | - | FW | - | - | - | Canon 1Ds | |
Pentax K-3 II« | Y | mono | mono | Y | Y | mini | 3.0 | - | - | - | Pentax K-3 II | |
Canon 1D X Mark II« » | Y | mono | mono | Y | Y | mini | 3.0 | - | - | - | Canon 1D X Mark II | |
Canon 80D« » | Y | stereo | mono | Y | Y | mini | 2.0 | Y | Y | - | Canon 80D | |
Canon 1D C« » | Y | mono | mono | Y | Y | mini | 2.0 | - | - | - | Canon 1D C | |
Canon 1D Mark IV« » | Y | stereo | - | Y | - | mini | 2.0 | - | - | - | Canon 1D Mark IV | |
Canon 1D Mark III« » | Y | - | - | - | - | - | 2.0 | - | - | - | Canon 1D Mark III | |
Canon 1Ds Mark III« » | Y | - | - | - | - | - | 2.0 | - | - | - | Canon 1Ds Mark III | |
Canon 1D Mark II N« » | Y | - | - | - | - | - | 1.1 | - | - | - | Canon 1D Mark II N | |
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 D2Xs« » | Y | - | - | - | - | - | 2.0 | - | - | - | Nikon D2Xs | |
Pentax KP« » | Y | stereo | mono | Y | - | - | 2.0 | Y | - | - | Pentax KP | |
Pentax K-70« » | Y | stereo | mono | Y | - | mini | 2.0 | Y | - | - | Pentax K-70 | |
Pentax K-3« » | Y | mono | mono | Y | Y | mini | 3.0 | - | - | - | Pentax K-3 | |
Pentax K-5« » | Y | stereo | mono | Y | - | mini | 2.0 | - | - | - | Pentax K-5 |
Both cameras feature a PC Sync terminal to control professional strobe lights, which will be appreciated by studio photographers.
The K-3 II is a recent model that features in the current product line-up of Pentax. In contrast, the 1Ds has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the 1Ds was succeeded by the Canon 1Ds Mark II.
Review summary: Canon 1Ds vs Pentax K-3 II
So what conclusions can be drawn? Which of the two cameras – the Canon 1Ds or the Pentax K-3 II – has the upper hand? Below is a summary of the relative strengths of each of the two contestants.

Arguments in favor of the Canon EOS-1Ds:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- More portrait friendly: Features an integrated vertical grip for easier portrait shooting.
- More heavily discounted: Has been available for much longer (launched in September 2002).

Reasons to prefer the Pentax K-3 II:
- More detail: Has more megapixels (24.1 vs 11MP), which boosts linear resolution by 48%.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- High quality composites: Can combine several shots after pixel-shifting its sensor.
- Better image quality: Scores substantially higher (17 points) in the DXO overall evaluation.
- Richer colors: Generates noticeably more natural colors (1.8 bits more color depth).
- More dynamic range: Captures a broader range of light and dark details (2.6 EV of extra DR).
- Broader imaging potential: Can capture not only stills but also 1080/60i video.
- Larger screen: Has a bigger rear LCD (3.2" vs 2.0") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (1037k vs 120k dots).
- Faster burst: Shoots at higher frequency (8.3 vs 3 flaps/sec) to capture the decisive moment.
- More compact: Is smaller (131x100mm vs 156x158mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 465g or 37 percent) and is thus easier to take along.
- Longer lasting: Gets more shots (720 versus 600) out of a single battery charge.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- More affordable: Was introduced into a lower priced category (88 percent cheaper at launch).
- More modern: Reflects 12 years and 7 months of technical progress since the 1Ds launch.
If the count of relative strengths (bullet points above) is taken as a measure, the K-3 II is the clear winner of the contest (16 : 3 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.
In any case, while the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it remains incomplete and does no justice, for example, to the way the 1Ds or the K-3 II handle or perform in practice. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.
Expert reviews: Canon 1Ds vs Pentax K-3 II
This is where reviews by experts come in. 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.
Camera Model |
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Camera Launch (announced) |
Launch Price (USD) |
Street Price (USD) |
Used Price (USD) |
Camera Model |
|
---|---|---|---|---|---|---|---|---|---|---|---|
Canon 1Ds» | - | HiRec | - | - | - | Sep 2002 | 8,999 | - | Canon 1Ds | ||
Pentax K-3 II« | - | - | 5/5 | 4.5/5 | 5/5 | Apr 2015 | 1,099 | Pentax K-3 II | |||
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 80D« » | HiRec | 84/100 | 4.5/5 | 4.5/5 | 4.5/5 | Feb 2016 | 1,199 | Canon 80D | |||
Canon 1D C« » | - | - | - | - | - | Apr 2012 | 14,999 | - | Canon 1D C | ||
Canon 1D Mark IV« » | - | 89/100 | - | 5/5 | - | Oct 2009 | 4,999 | - | Canon 1D Mark IV | ||
Canon 1D Mark III« » | - | - | - | rev | - | Feb 2007 | 4,499 | - | Canon 1D Mark III | ||
Canon 1Ds Mark III« » | - | HiRec | 4.5/5 | - | - | Aug 2007 | 7,999 | - | Canon 1Ds Mark III | ||
Canon 1D Mark II N« » | - | - | - | - | - | Aug 2005 | 3,999 | - | Canon 1D Mark II N | ||
Canon 5D« » | 88/100 | HiRec | rev | rev | - | Aug 2005 | 3,299 | - | Canon 5D | ||
Canon 1D Mark II« » | - | HiRec | - | rev | - | Jan 2004 | 4,499 | - | Canon 1D Mark II | ||
Canon 1Ds Mark II« » | - | HiRec | - | - | - | Sep 2004 | 7,999 | - | Canon 1Ds Mark II | ||
Nikon D2Xs« » | - | - | - | rev | - | Jun 2006 | 4,699 | - | Nikon D2Xs | ||
Pentax KP« » | - | 82/100 | 5/5 | - | 4.5/5 | Jan 2017 | 1,099 | Pentax KP | |||
Pentax K-70« » | - | 79/100 | 4.5/5 | 4/5 | 4.5/5 | Jun 2016 | 649 | Pentax K-70 | |||
Pentax K-3« » | - | 83/100 | 5/5 | 4.5/5 | 5/5 | Oct 2013 | 1,299 | - | Pentax K-3 | ||
Pentax K-5« » | - | 83/100 | 5/5 | 4.5/5 | 4.5/5 | Sep 2010 | 1,099 | - | Pentax K-5 |
The above review scores should be interpreted 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 rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.
Check Ebay offers Pentax K-3 II:
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Other camera comparisons
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Specifications: Canon 1Ds vs Pentax K-3 II
Camera Model | Canon 1Ds | Pentax K-3 II |
Camera Type | Digital single lens reflex | Digital single lens reflex |
Camera Lens | Canon EF mount lenses | Pentax K mount lenses |
Launch Date | September 2002 | April 2015 |
Launch Price | USD 8999 | USD 1099 |
Sensor Specs | ||
Sensor Technology | CMOS | CMOS |
Sensor Format | Full Frame Sensor | APS-C Sensor |
Sensor Size | 36.0 x 23.8 mm | 23.5 x 23.8 mm |
Sensor Area | 856.8 mm2 | 366.6 mm2 |
Sensor Diagonal | 43.2 mm | 28.2 mm |
Crop Factor | 1.0x | 1.5x |
Sensor Resolution | 11 Megapixels | 24.1 Megapixels |
Image Resolution | 4064 x 2704 pixels | 6016 x 4000 pixels |
Pixel Pitch | 8.83 μm | 3.90 μm |
Pixel Density | 1.28 MP/cm2 | 6.56 MP/cm2 |
Moiré control | Anti-Alias filter | no AA filter |
Movie Capability | no Video | 1080/60i Video |
ISO Setting | 100-1250 ISO | 100-51200 ISO |
ISO Boost | 50-1250 ISO | no Enhancement |
Image Processor | DIGIC | PRIME III |
DXO Sensor Quality (score) | 63 | 80 |
DXO Color Depth (bits) | 21.8 | 23.6 |
DXO Dynamic Range (EV) | 11.0 | 13.6 |
DXO Low Light (ISO) | 954 | 1106 |
Screen Specs | ||
Viewfinder Type | Optical viewfinder | Optical viewfinder |
Viewfinder Field of View | 100% | 100% |
Viewfinder Magnification | 0.70x | 0.63x |
Top-Level Screen | Control Panel | Control Panel |
LCD Framing | n/a | Live View |
Rear LCD Size | 2.0 inch | 3.2 inch |
LCD Resolution | 120k dots | 1037k dots |
LCD Attachment | Fixed screen | Fixed screen |
Shooting Specs | ||
Autofocus System | Phase-detect AF | Phase-detect AF |
Maximum Shutter Speed | 1/8000s | 1/8000s |
Continuous Shooting | 3 shutter flaps/s | 8.3 shutter flaps/s |
Image Stabilization | Lens stabilization only | In-body stabilization |
Fill Flash | no On-Board Flash | no On-Board Flash |
Storage Medium | CF cards | SDXC cards |
Second Storage Option | Dual card slots | Dual card slots |
Connectivity Specs | ||
External Flash | Hotshoe | Hotshoe |
Studio Flash | PC Sync socket | PC Sync socket |
USB Connector | Firewire | 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 | no Wifi |
Body Specs | ||
Environmental Sealing | Weathersealed body | Weathersealed body |
Battery Type | NP-E3 power pack | D-LI90 power pack |
Battery Life (CIPA) | 600 shots per charge | 720 shots per charge |
Body Dimensions |
156 x 158 x 80 mm (6.1 x 6.2 x 3.1 in) |
131 x 100 x 77 mm (5.2 x 3.9 x 3.0 in) |
Camera Weight | 1265 g (44.6 oz) | 800 g (28.2 oz) |
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