Canon SX50 vs Pentax Q
The Canon PowerShot SX50 HS and the Pentax Q are two digital cameras that were revealed to the public, respectively, in September 2012 and June 2011. The SX50 is a fixed lens compact, while the Pentax Q is a mirrorless interchangeable lens camera. Both cameras are equipped with a 1/2.3-inch sensor. Both cameras offer a resolution of 12 megapixels.
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 Canon PowerShot SX50 HS 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.
An illustration of the physical size and weight of the Canon SX50 and the Pentax Q is provided in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive views from the front, the top, and the rear side are shown. All 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 SX50 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 (48 percent) than the Canon SX50. In this context, it is worth noting that neither the SX50 nor the Pentax Q are weather-sealed.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the SX50 has a lens built in, whereas the Pentax Q is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.
The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.
|1.||Canon SX50||123 mm||87 mm||106 mm||595 g||315||n||Sep 2012||429|
|2.||Pentax Q||98 mm||57 mm||31 mm||180 g||230||n||Jun 2011||649|
|3.||Canon SX60||128 mm||93 mm||114 mm||650 g||340||n||Sep 2014||549|
|4.||Canon G16||109 mm||76 mm||40 mm||356 g||360||n||Aug 2013||549|
|5.||Canon S120||100 mm||59 mm||29 mm||217 g||230||n||Aug 2013||449|
|6.||Canon G1 X||117 mm||81 mm||65 mm||534 g||250||n||Jan 2012||799|
|7.||Canon G15||107 mm||76 mm||40 mm||352 g||350||n||Sep 2012||499|
|8.||Canon SX40||123 mm||92 mm||108 mm||600 g||380||n||Sep 2011||429|
|9.||Canon 1100D||130 mm||100 mm||78 mm||495 g||700||n||Feb 2011||449|
|10.||Canon G12||112 mm||76 mm||48 mm||401 g||370||n||Sep 2010||499|
|11.||Olympus XZ-2||113 mm||65 mm||48 mm||346 g||340||n||Sep 2012||599|
|12.||Olympus E-PL2||114 mm||72 mm||42 mm||362 g||280||n||Jan 2011||599|
|13.||Olympus E-PL3||110 mm||64 mm||37 mm||313 g||300||n||Jun 2011||599|
|14.||Olympus E-PL1||115 mm||72 mm||42 mm||334 g||290||n||Feb 2010||599|
|15.||Olympus E-620||130 mm||94 mm||60 mm||521 g||500||n||Feb 2009||699|
|16.||Panasonic LX7||111 mm||68 mm||46 mm||298 g||330||n||Jul 2012||499|
|17.||Panasonic FZ150||124 mm||82 mm||92 mm||528 g||410||n||Aug 2011||499|
|Notes: 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 retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The SX50 was launched at a lower price than the Pentax Q, despite having a lens built in. 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.
The size of the imaging sensor is a crucial determinant of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have 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 associated with larger, more expensive camera bodies and lenses.
Both cameras under consideration feature a 1/2.3-inch sensor and have a format factor (sometimes also referred to as "crop factor") of 5.6. Within the spectrum of camera sensors, this places the review cameras among the smaller-sensor digicams that favor affordability and compact design. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.
The two cameras under review do not only share the same sensor size, but also offer an identical resolution of 12 megapixels. This similarity in sensor specs implies that both the SX50 and the Pentax Q have the same pixel density, as well as the same pixel size. It should, however, be noted that the SX50 is a somewhat more recent model (by 1 year and 2 months) than the Pentax Q, and its sensor might have benefitted from technological advances during this time.
The Canon PowerShot SX50 HS has a native sensitivity range from ISO 80 to ISO 6400. The corresponding ISO settings for the Pentax Q are ISO 125 to ISO 6400 (no boost).
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"). The Overall DXO ratings for the two cameras under consideration are close, suggesting that they provide similar imaging performance. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.
| DXO |
|6.||Canon G1 X||1.5-inch||14.2||4352||3264||1080/24p||21.7||10.8||644||60|
|12.||Olympus E-PL2||Four Thirds||12.2||4032||3024||720/30p||21.4||10.2||573||55|
|13.||Olympus E-PL3||Four Thirds||12.2||4032||3024||1080/60i||20.9||10.3||499||52|
|14.||Olympus E-PL1||Four Thirds||12.2||4032||3024||720/30p||21.5||10.1||487||54|
|15.||Olympus E-620||Four Thirds||12.2||4032||3024||none||21.3||10.3||536||55|
Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, but the Pentax Q provides a faster frame rate than the SX50. It can shoot movie footage at 1080/30p, while the Canon is limited to 1080/24p.
Beyond body and sensor, cameras can and do differ across a range of features. For example, the SX50 has an electronic viewfinder (202k dots), which can be very helpful 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 following table reports on some other key feature differences and similarities of the Canon SX50, the Pentax Q, and comparable cameras.
|6.||Canon G1 X||optical||n||3.0||922||Swivel||n||1/4000s||1.9||Y||Y|
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.
Concerning the storage of imaging data, both the SX50 and the Pentax Q write their files to SDXC cards.
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 PowerShot SX50 HS and Pentax Q and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.
| WiFi |
| NFC |
|6.||Canon G1 X||Y||stereo||mono||-||-||mini||2.0||-||-||-|
Both the SX50 and the Pentax Q have been discontinued, but can regularly be found used on eBay. The Pentax Q was replaced by the Pentax Q10, while the SX50 was followed by the Canon SX60. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Pentax websites.
So what is the bottom line? Is the Canon SX50 better than the Pentax Q or vice versa? The listing below highlights the relative strengths of the two models.
Reasons to prefer the Canon PowerShot SX50 HS:
- Easier framing: Has an electronic viewfinder for image composition and settings control.
- More flexible LCD: Has a swivel screen for odd-angle shots in portrait or landscape orientation.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster burst: Shoots at higher frequency (2.2 vs 1.5 flaps/sec) to capture the decisive moment.
- Ready to shoot: Has a lens built-in, whereas the Pentax Q requires a separate lens.
- Longer lasting: Can take more shots (315 versus 230) on a single battery charge.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More modern: Is somewhat more recent (announced 1 year and 2 months after the Pentax Q).
Arguments in favor of the Pentax Q:
- Better video: Provides higher movie framerates (1080/30p versus 1080/24p).
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More flexible: Takes interchangeable lenses and can thus be used with specialty optics.
- More compact: Is smaller (98x57mm vs 123x87mm) and will fit more readily into a bag.
- More heavily discounted: Has been on the market for longer (launched in June 2011).
If the count of relative strengths (bullet points above) is taken as a measure, the SX50 emerges as the winner of the contest (8 : 5 points). However, the relevance of individual strengths will vary across photographers, so that you might want to apply your own weighing scheme to the summary points when reflecting and deciding on a new camera. 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 SX50 and the Pentax Q place the cameras among the top in their class? Find out in the latest Best Superzoom Camera and Best Mirrorless Interchangeable Lens Camera listings whether the two cameras rank among the cream of the crop.
In any case, while the comparison of the spec-sheets of cameras can offer a general idea of their imaging potential, it says little about, for example, the shooting experience and imaging performance of the SX50 and the Pentax Q in practical situations. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased.
This is why expert reviews are important. The table below provides a synthesis of the camera assessments of some of the best known photo-gear review sites (amateurphotographer [AP], cameralabs [CL], 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.
|1.||Canon SX50||3/5||+ +||72/100||4.5/5||4.5/5||Sep 2012||429|
|2.||Pentax Q||3/5||..||..||4/5||3.5/5||Jun 2011||649|
|3.||Canon SX60||3/5||+ +||75/100||4/5||4.5/5||Sep 2014||549|
|4.||Canon G16||4/5||+||..||4.5/5||4.5/5||Aug 2013||549|
|5.||Canon S120||..||+ +||..||4.5/5||4.5/5||Aug 2013||449|
|6.||Canon G1 X||5/5||+||76/100||4/5||4.5/5||Jan 2012||799|
|7.||Canon G15||4/5||+||76/100||4.5/5||4.5/5||Sep 2012||499|
|8.||Canon SX40||..||+||..||4.5/5||4/5||Sep 2011||429|
|9.||Canon 1100D||..||80/100||69/100||4/5||4.5/5||Feb 2011||449|
|10.||Canon G12||4/5||+||73/100||4.5/5||4.5/5||Sep 2010||499|
|11.||Olympus XZ-2||4/5||+||..||4.5/5||4.5/5||Sep 2012||599|
|12.||Olympus E-PL2||3/5||83/100||71/100||4.5/5||4.5/5||Jan 2011||599|
|13.||Olympus E-PL3||3/5||+ +||72/100||4.5/5||4/5||Jun 2011||599|
|14.||Olympus E-PL1||..||86/100||69/100||4/5||4.5/5||Feb 2010||599|
|15.||Olympus E-620||3/5||88/100||72/100||4.5/5||5/5||Feb 2009||699|
|16.||Panasonic LX7||3/5||+ +||75/100||4/5||4.5/5||Jul 2012||499|
|17.||Panasonic FZ150||3/5||+ +||76/100||4/5||4.5/5||Aug 2011||499|
|Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.|
Care should be taken when interpreting the review scores above, though. The ratings are only valid when referring to cameras in the same category and of the same age. A score, therefore, has to be seen in close connection to the price and market introduction time of the camera, and comparisons of ratings among very different cameras or across long time periods have little meaning. It should also be noted that some of the review sites have over time altered the way they render their verdicts.
Other camera comparisons
Did this review help to inform your camera decision process? 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.
Specifications: Canon SX50 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||Canon SX50||Pentax Q|
|Camera Type||Fixed lens compact camera||Mirrorless system camera|
|Camera Lens||24-1200mm f/3.4-6.5||Pentax Q mount lenses|
|Launch Date||September 2012||June 2011|
|Launch Price||USD 429||USD 649|
|Sensor Specs||Canon SX50||Pentax Q|
|Sensor Format||1/2.3" Sensor||1/2.3" Sensor|
|Sensor Size||6.17 x 4.55 mm||6.17 x 4.55 mm|
|Sensor Area||28.0735 mm2||28.0735 mm2|
|Sensor Diagonal||7.7 mm||7.7 mm|
|Sensor Resolution||12 Megapixels||12 Megapixels|
|Image Resolution||4000 x 3000 pixels||4000 x 3000 pixels|
|Pixel Pitch||1.53 μm||1.53 μm|
|Pixel Density||42.74 MP/cm2||42.74 MP/cm2|
|Moiré control||Anti-Alias filter||Anti-Alias filter|
|Movie Capability||1080/24p Video||1080/30p Video|
|ISO Setting||80 - 6,400 ISO||125 - 6,400 ISO|
|DXO Sensor Quality (score)||47||47|
|DXO Color Depth (bits)||20.3||20.2|
|DXO Dynamic Range (EV)||11.2||11.1|
|DXO Low Light (ISO)||179||189|
|Screen Specs||Canon SX50||Pentax Q|
|Viewfinder Type||Electronic viewfinder||Viewfinder optional|
|Viewfinder Field of View||100%|
|Viewfinder Resolution||202k dots|
|LCD Framing||Live View||Live View|
|Rear LCD Size||3.0inch||3.0inch|
|LCD Resolution||461k dots||460k dots|
|LCD Attachment||Swivel screen||Fixed screen|
|Shooting Specs||Canon SX50||Pentax Q|
|Focus System||Contrast-detect AF||Contrast-detect AF|
|Continuous Shooting||2.2 shutter flaps/s||1.5 shutter flaps/s|
|Time-Lapse Photography||no Intervalometer||Intervalometer built-in|
|Image Stabilization||Lens-based stabilization||In-body stabilization|
|Fill Flash||Built-in Flash||Built-in Flash|
|Storage Medium||SDXC cards||SDXC cards|
|Second Storage Option||Single card slot||Single card slot|
|UHS card support||no||no|
|Connectivity Specs||Canon SX50||Pentax Q|
|USB Connector||USB 2.0||USB 2.0|
|HDMI Port||mini HDMI||mini HDMI|
|Wifi Support||no Wifi||no Wifi|
|Body Specs||Canon SX50||Pentax Q|
|Battery Life (CIPA)||315 shots per charge||230 shots per charge|
123 x 87 x 106 mm
(4.8 x 3.4 x 4.2 in)
98 x 57 x 31 mm
(3.9 x 2.2 x 1.2 in)
|Camera Weight||595 g (21.0 oz)||180 g (6.3 oz)|
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