Leica S2 vs Pentax Q
The Leica S2 and the Pentax Q are two digital cameras that were officially introduced, respectively, in September 2008 and June 2011. The S2 is a DSLR, while the Pentax Q is a mirrorless interchangeable lens camera. The cameras are based on a medium format (S2) and a 1/2.3-inch (Pentax Q) sensor. The Leica has a resolution of 37.5 megapixels, whereas the Pentax provides 12 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.
Going beyond this snapshot of core features and characteristics, what are the differences between the Leica S2 and the Pentax Q? 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
The physical size and weight of the Leica S2 and the Pentax Q 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 measures are rounded to the nearest millimeter.
The Pentax Q can be obtained in two different colors (black, white), while the S2 is only available in black.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Pentax Q is considerably smaller (71 percent) than the Leica S2. Moreover, the Pentax Q is substantially lighter (87 percent) than the S2. It is worth mentioning in this context that the S2 is splash and dust resistant, while the Pentax Q 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. 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.
The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. In case you want to display and compare another camera duo, you can use the CAM-parator app to select your camera combination among a large number of options.
Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica S2 | 160 mm | 120 mm | 80 mm | 1410 g | .. | Y | Sep 2008 | 22,995 | ebay.com | |
2. | Pentax Q | 98 mm | 57 mm | 31 mm | 180 g | 230 | n | Jun 2011 | 649 | ebay.com | |
3. | Canon 1Ds Mark III | 150 mm | 160 mm | 80 mm | 1385 g | 1800 | Y | Aug 2007 | 7,999 | ebay.com | |
4. | Leica S1 | 339 mm | 214 mm | 119 mm | 2500 g | .. | n | Aug 1996 | 21,490 | ebay.com | |
5. | Leica S3 | 160 mm | 120 mm | 80 mm | 1260 g | .. | Y | Sep 2018 | 18,995 | ebay.com | |
6. | Leica S Typ 006 | 160 mm | 120 mm | 80 mm | 1260 g | .. | Y | Sep 2012 | 21,950 | ebay.com | |
7. | Leica S-E Typ 006 | 160 mm | 120 mm | 80 mm | 1260 g | .. | Y | Sep 2014 | 16,900 | ebay.com | |
8. | Leica S Typ 007 | 160 mm | 120 mm | 80 mm | 1260 g | .. | Y | Sep 2014 | 24,490 | ebay.com | |
9. | Nikon D3 | 160 mm | 157 mm | 88 mm | 1300 g | 4300 | Y | Aug 2007 | 4,999 | ebay.com | |
10. | Nikon D3S | 160 mm | 157 mm | 88 mm | 1240 g | 4200 | Y | Oct 2009 | 5,199 | ebay.com | |
11. | Nikon D3X | 160 mm | 157 mm | 88 mm | 1260 g | 4400 | Y | Dec 2008 | 7,999 | ebay.com | |
12. | Olympus E-620 | 130 mm | 94 mm | 60 mm | 521 g | 500 | n | Feb 2009 | 699 | ebay.com | |
13. | Olympus E-PL1 | 115 mm | 72 mm | 42 mm | 334 g | 290 | n | Feb 2010 | 599 | ebay.com | |
14. | Olympus E-PL2 | 114 mm | 72 mm | 42 mm | 362 g | 280 | n | Jan 2011 | 599 | ebay.com | |
15. | Olympus E-PL3 | 110 mm | 64 mm | 37 mm | 313 g | 300 | n | Jun 2011 | 599 | ebay.com | |
16. | Olympus XZ-2 | 113 mm | 65 mm | 48 mm | 346 g | 340 | n | Sep 2012 | 599 | ebay.com | |
17. | Pentax 645D | 156 mm | 117 mm | 119 mm | 1480 g | 800 | Y | Mar 2010 | 9,995 | ebay.com | |
Note: Measurements and pricing do not include easily detachable parts, such as add-on or 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 Pentax Q was launched at a markedly lower price (by 97 percent) than the S2, 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
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. 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 tend to be more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Leica S2 features a medium format sensor and the Pentax Q a 1/2.3-inch sensor. The sensor area in the Pentax Q is 98 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 0.8 and 5.6. The sensor in the S2 has a native 3:2 aspect ratio, while the one in the Pentax Q offers a 4:3 aspect.
With 37.5MP, the S2 offers a higher resolution than the Pentax Q (12MP), but the S2 nevertheless has larger individual pixels (pixel pitch of 6.00μm versus 1.53μm for the Pentax Q) due to its larger sensor. However, the Pentax Q is a much more recent model (by 2 years and 8 months) than the S2, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels. Coming back to sensor resolution, it should be mentioned that the S2 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Leica S2 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the S2 for good quality output (200 dots per inch) amounts to 37.5 x 25 inches or 95.3 x 63.5 cm, for very good quality (250 dpi) 30 x 20 inches or 76.2 x 50.8 cm, and for excellent quality (300 dpi) 25 x 16.7 inches or 63.5 x 42.3 cm. The corresponding values for the Pentax Q are 20 x 15 inches or 50.8 x 38.1 cm for good quality, 16 x 12 inches or 40.6 x 30.5 cm for very good quality, and 13.3 x 10 inches or 33.9 x 25.4 cm for excellent quality prints.
The Leica S2 has a native sensitivity range from ISO 80 to ISO 1250. The corresponding ISO settings for the Pentax Q are ISO 125 to ISO 6400 (no boost).
In terms of underlying technology, the S2 is build around a CCD sensor, while the Pentax Q uses a CMOS imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.
For many cameras, data on sensor performance has been reported by DXO Mark. 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"). The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica S2 | Medium Format | 37.5 | 7500 | 5000 | none | 23.9 | 12.5 | 2224 | 82 | |
2. | Pentax Q | 1/2.3 | 12.0 | 4000 | 3000 | 1080/30p | 20.2 | 11.1 | 189 | 47 | |
3. | Canon 1Ds Mark III | Full Frame | 21.0 | 5616 | 3744 | none | 24.0 | 12.0 | 1663 | 80 | |
4. | Leica S1 | Medium Format | 26.4 | 5140 | 5140 | none | .. | .. | .. | .. | |
5. | Leica S3 | Medium Format | 64.0 | 9800 | 6533 | 4K/24p | 25.6 | 14.4 | 3143 | 98 | |
6. | Leica S Typ 006 | Medium Format | 37.5 | 7500 | 5000 | none | 23.9 | 12.2 | 824 | 76 | |
7. | Leica S-E Typ 006 | Medium Format | 37.5 | 7500 | 5000 | none | 25.1 | 13.7 | 2763 | 93 | |
8. | Leica S Typ 007 | Medium Format | 37.5 | 7500 | 5000 | 4K/24p | 25.1 | 13.7 | 2763 | 93 | |
9. | Nikon D3 | Full Frame | 12.1 | 4256 | 2832 | none | 23.5 | 12.2 | 2290 | 81 | |
10. | Nikon D3S | Full Frame | 12.1 | 4256 | 2832 | 720/24p | 23.5 | 12.0 | 3253 | 82 | |
11. | Nikon D3X | Full Frame | 24.4 | 6048 | 4032 | none | 24.7 | 13.7 | 1992 | 88 | |
12. | Olympus E-620 | Four Thirds | 12.2 | 4032 | 3024 | none | 21.3 | 10.3 | 536 | 55 | |
13. | Olympus E-PL1 | Four Thirds | 12.2 | 4032 | 3024 | 720/30p | 21.5 | 10.1 | 487 | 54 | |
14. | Olympus E-PL2 | Four Thirds | 12.2 | 4032 | 3024 | 720/30p | 21.4 | 10.2 | 573 | 55 | |
15. | Olympus E-PL3 | Four Thirds | 12.2 | 4032 | 3024 | 1080/60i | 20.9 | 10.3 | 499 | 52 | |
16. | Olympus XZ-2 | 1/1.7 | 11.8 | 3968 | 2976 | 1080/30p | 20.4 | 11.3 | 216 | 49 | |
17. | Pentax 645D | Medium Format | 39.5 | 7264 | 5440 | none | 24.6 | 12.6 | 1262 | 82 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Many modern cameras are not only capable of taking still images, but can also record movies. The Pentax Q indeed provides for movie recording, while the S2 does not. The highest resolution format that the Pentax Q can use is 1080/30p.
Feature comparison
Beyond body and sensor, cameras can and do differ across a range of features. For example, the S2 has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the Pentax Q relies on live view and the rear LCD for framing. That said, the Pentax Q can be equipped with an optional viewfinder – the O-VF1. The table below summarizes some of the other core capabilities of the Leica S2 and Pentax Q in connection with corresponding information for a sample of similar cameras.
Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica S2 | optical | Y | 3.0 / 460 | fixed | n | 1/4000s | 1.5/s | n | n | |
2. | Pentax Q | optional | n | 3.0 / 460 | fixed | n | 1/2000s | 1.5/s | Y | Y | |
3. | Canon 1Ds Mark III | optical | Y | 3.0 / 230 | fixed | n | 1/8000s | 5.0/s | n | n | |
4. | Leica S1 | optical | n | none / none | none | n | .. | 0.01/s | n | n | |
5. | Leica S3 | optical | Y | 3.0 / 922 | fixed | n | 1/4000s | 3.0/s | n | n | |
6. | Leica S Typ 006 | optical | Y | 3.0 / 922 | fixed | n | 1/4000s | 1.5/s | n | n | |
7. | Leica S-E Typ 006 | optical | Y | 3.0 / 922 | fixed | n | 1/4000s | 1.5/s | n | n | |
8. | Leica S Typ 007 | optical | Y | 3.0 / 922 | fixed | n | 1/4000s | 3.5/s | n | n | |
9. | Nikon D3 | optical | Y | 3.0 / 922 | fixed | n | 1/8000s | 11.0/s | n | n | |
10. | Nikon D3S | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 11.0/s | n | n | |
11. | Nikon D3X | optical | Y | 3.0 / 922 | fixed | n | 1/8000s | 5.0/s | n | n | |
12. | Olympus E-620 | optical | n | 2.7 / 230 | swivel | n | 1/4000s | 4.0/s | Y | Y | |
13. | Olympus E-PL1 | optional | n | 2.7 / 230 | fixed | n | 1/2000s | 3.0/s | Y | Y | |
14. | Olympus E-PL2 | optional | n | 3.0 / 460 | fixed | n | 1/4000s | 3.0/s | Y | Y | |
15. | Olympus E-PL3 | optional | n | 3.0 / 460 | tilting | n | 1/4000s | 5.5/s | n | Y | |
16. | Olympus XZ-2 | optional | n | 3.0 / 920 | tilting | Y | 1/2000s | 5.0/s | Y | Y | |
17. | Pentax 645D | optical | Y | 3.0 / 921 | fixed | n | 1/4000s | 1.1/s | n | n | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One feature that is present on the S2, but is missing on the Pentax Q 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 Pentax Q has an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
The S2 writes its imaging data to Compact Flash or SDHC cards, while the Pentax Q uses SDXC cards. The S2 features dual card slots, which can be very useful in case a memory card fails. In contrast, the Pentax Q only has one slot.
Connectivity comparison
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 Leica S2 and Pentax Q and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica S2 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
2. | Pentax Q | Y | mono / mono | - | - | mini | 2.0 | - | - | - | |
3. | Canon 1Ds Mark III | Y | mono / - | - | - | - | 2.0 | - | - | - | |
4. | Leica S1 | - | - / - | - | - | - | - | - | - | - | |
5. | Leica S3 | Y | stereo / mono | Y | Y | mini | 3.0 | Y | - | - | |
6. | Leica S Typ 006 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
7. | Leica S-E Typ 006 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
8. | Leica S Typ 007 | Y | stereo / mono | Y | Y | mini | 3.0 | Y | - | - | |
9. | Nikon D3 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
10. | Nikon D3S | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
11. | Nikon D3X | Y | - / - | - | - | mini | 2.0 | - | - | - | |
12. | Olympus E-620 | Y | - / - | - | - | - | 2.0 | - | - | - | |
13. | Olympus E-PL1 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
14. | Olympus E-PL2 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
15. | Olympus E-PL3 | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
16. | Olympus XZ-2 | Y | stereo / mono | - | - | mini | 2.0 | - | - | - | |
17. | Pentax 645D | Y | stereo / - | - | - | - | 2.0 | - | - | - |
Studio photographers will appreciate that the Leica S2 (unlike the Pentax Q) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Both the S2 and the Pentax Q have been discontinued, but can regularly be found used on ebay. The S2 was replaced by the Leica S Typ 006, while the Pentax Q was followed by the Pentax Q10. Further information on the features and operation of the S2 and Pentax Q can be found, respectively, in the Leica S2 Manual (free pdf) or the online Pentax Q Manual.
Review summary
So what is the bottom line? Which of the two cameras – the Leica S2 or the Pentax Q – has the upper hand? Is one clearly better than the other? The listing below highlights the relative strengths of the two models.
Reasons to prefer the Leica S2:
- More detail: Offers more megapixels (37.5 vs 12MP) with a 80% higher linear resolution.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- Better image quality: Features bigger pixels on a larger sensor for higher quality imaging.
- Richer colors: The pixel size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger pixels capture a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger pixels means good image quality even under poor lighting.
- Easier framing: Has an optical viewfinder for image composition and settings control.
- Easier setting verification: Features an LCD display on top to control shooting parameters.
- Faster shutter: Has higher mechanical shutter speed (1/4000s vs 1/2000s) to freeze action.
- Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
- 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 prestigious: Has the Leica luxury appeal, which ensures a high resale price.
- More heavily discounted: Has been available for much longer (launched in September 2008).
Advantages of the Pentax Q:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- Broader imaging potential: Can capture not only stills but also 1080/30p video.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More compact: Is smaller (98x57mm vs 160x120mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 1230g or 87 percent) and is thus easier to take along.
- Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
- More legacy lens friendly: Can use many non-native lenses via adapters.
- Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
- More affordable: Was introduced into a lower priced category (97 percent cheaper at launch).
- More modern: Reflects 2 years and 8 months of technical progress since the S2 launch.
If the number of relative strengths (bullet points above) is taken as a guide, the S2 is the clear winner of the match-up (14 : 10 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 wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports 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 Leica S2 and the Pentax Q place the cameras among the top in their class? Find out in the latest Best DSLR Camera and Best Mirrorless Interchangeable Lens Camera listings 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 remains incomplete and does no justice, for example, to the way the S2 or the Pentax Q 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
This is why expert reviews are important. The following table reports the overall ratings of the cameras as published by some of the major camera review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). 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.
Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price (USD) |
Street Price |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica S2 | .. | .. | .. | .. | .. | .. | Sep 2008 | 22,995 | ebay.com | |
2. | Pentax Q | 3/5 | .. | .. | .. | 4/5 | 3.5/5 | Jun 2011 | 649 | ebay.com | |
3. | Canon 1Ds Mark III | .. | .. | .. | + + | 4.5/5 | .. | Aug 2007 | 7,999 | ebay.com | |
4. | Leica S1 | .. | .. | .. | .. | .. | .. | Aug 1996 | 21,490 | ebay.com | |
5. | Leica S3 | .. | .. | .. | .. | .. | .. | Sep 2018 | 18,995 | ebay.com | |
6. | Leica S Typ 006 | .. | .. | .. | .. | .. | .. | Sep 2012 | 21,950 | ebay.com | |
7. | Leica S-E Typ 006 | .. | .. | .. | .. | .. | .. | Sep 2014 | 16,900 | ebay.com | |
8. | Leica S Typ 007 | 4/5 | .. | .. | .. | .. | .. | Sep 2014 | 24,490 | ebay.com | |
9. | Nikon D3 | .. | .. | .. | + + | 5/5 | 4.5/5 | Aug 2007 | 4,999 | ebay.com | |
10. | Nikon D3S | 5/5 | .. | .. | 89/100 | 4.5/5 | 5/5 | Oct 2009 | 5,199 | ebay.com | |
11. | Nikon D3X | .. | .. | .. | 86/100 | 4/5 | 5/5 | Dec 2008 | 7,999 | ebay.com | |
12. | Olympus E-620 | 3/5 | 88/100 | .. | 72/100 | 4.5/5 | 5/5 | Feb 2009 | 699 | ebay.com | |
13. | Olympus E-PL1 | .. | 86/100 | .. | 69/100 | 4/5 | 4.5/5 | Feb 2010 | 599 | ebay.com | |
14. | Olympus E-PL2 | 3/5 | 83/100 | .. | 71/100 | 4.5/5 | 4.5/5 | Jan 2011 | 599 | ebay.com | |
15. | Olympus E-PL3 | 3/5 | + + | .. | 72/100 | 4.5/5 | 4/5 | Jun 2011 | 599 | ebay.com | |
16. | Olympus XZ-2 | 4/5 | + | .. | .. | 4.5/5 | 4.5/5 | Sep 2012 | 599 | ebay.com | |
17. | Pentax 645D | 5/5 | .. | .. | .. | .. | .. | Mar 2010 | 9,995 | ebay.com | |
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. |
The review scores listed above should be treated with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. Hence, a score should always be seen in the context of the camera's market launch date and its price, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. 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 would like to check on the differences and similarities of other camera models, just make your choice using the following search menu. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
Specifications: Leica S2 vs Pentax Q
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 | Leica S2 | Pentax Q |
---|---|---|
Camera Type | Digital single lens reflex | Mirrorless system camera |
Camera Lens | Leica S mount lenses | Pentax Q mount lenses |
Launch Date | September 2008 | June 2011 |
Launch Price | USD 22,995 | USD 649 |
Sensor Specs | Leica S2 | Pentax Q |
Sensor Technology | CCD | CMOS |
Sensor Format | Medium Format Sensor | 1/2.3" Sensor |
Sensor Size | 45.0 x 30.0 mm | 6.17 x 4.55 mm |
Sensor Area | 1350 mm2 | 28.0735 mm2 |
Sensor Diagonal | 54.1 mm | 7.7 mm |
Crop Factor | 0.8x | 5.6x |
Sensor Resolution | 37.5 Megapixels | 12 Megapixels |
Image Resolution | 7500 x 5000 pixels | 4000 x 3000 pixels |
Pixel Pitch | 6.00 μm | 1.53 μm |
Pixel Density | 2.78 MP/cm2 | 42.74 MP/cm2 |
Moiré control | no AA filter | Anti-Alias filter |
Movie Capability | no Video | 1080/30p Video |
ISO Setting | 80 - 1,250 ISO | 125 - 6,400 ISO |
DXO Sensor Quality (score) | .. | 47 |
DXO Color Depth (bits) | .. | 20.2 |
DXO Dynamic Range (EV) | .. | 11.1 |
DXO Low Light (ISO) | .. | 189 |
Screen Specs | Leica S2 | Pentax Q |
Viewfinder Type | Optical viewfinder | Viewfinder optional |
Viewfinder Field of View | 96% | |
Viewfinder Magnification | 0.86x | |
Top-Level Screen | Control Panel | no Top Display |
LCD Framing | Live View | |
Rear LCD Size | 3.0inch | 3.0inch |
LCD Resolution | 460k dots | 460k dots |
LCD Attachment | Fixed screen | Fixed screen |
Shooting Specs | Leica S2 | Pentax Q |
Focus System | Phase-detect AF | Contrast-detect AF |
Continuous Shooting | 1.5 shutter flaps/s | 1.5 shutter flaps/s |
Time-Lapse Photography | no Intervalometer | Intervalometer built-in |
Image Stabilization | no shake reduction | In-body stabilization |
Fill Flash | no On-Board Flash | Built-in Flash |
Storage Medium | CF or SDHC cards | SDXC cards |
Single or Dual Card Slots | Dual card slots | Single card slot |
UHS card support | no | no |
Connectivity Specs | Leica S2 | Pentax Q |
External Flash | Hotshoe | Hotshoe |
Studio Flash | PC Sync socket | no PC Sync |
USB Connector | USB 2.0 | USB 2.0 |
HDMI Port | mini HDMI | mini HDMI |
Wifi Support | no Wifi | no Wifi |
Body Specs | Leica S2 | Pentax Q |
Environmental Sealing | Weathersealed body | not weather sealed |
Battery Type | Leica BP-PRO1 | Pentax D-LI68 |
Body Dimensions |
160 x 120 x 80 mm (6.3 x 4.7 x 3.1 in) |
98 x 57 x 31 mm (3.9 x 2.2 x 1.2 in) |
Camera Weight | 1410 g (49.7 oz) | 180 g (6.3 oz) |
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