Canon SX710 vs Pentax 645Z
The Canon PowerShot SX710 HS and the Pentax 645Z are two digital cameras that were announced, respectively, in January 2015 and April 2014. The SX710 is a fixed lens compact, while the 645Z is a DSLR. The cameras are based on a 1/2.3-inch (SX710) and a medium format (645Z) sensor. The Canon has a resolution of 20.2 megapixels, whereas the Pentax provides 51.1 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 Canon PowerShot SX710 HS and the Pentax 645Z? 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 Canon SX710 and the Pentax 645Z 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 size dimensions are rounded to the nearest millimeter.
The SX710 can be obtained in two different colors (black, red), while the 645Z 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 645Z is considerably larger (145 percent) than the Canon SX710. It is noteworthy in this context that the 645Z is splash and dust-proof, while the SX710 does not feature any corresponding weather-sealing.
The above size and weight comparisons are to some extent incomplete and possibly misleading, as the SX710 has a lens built in, whereas the 645Z is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup.
Concerning battery life, the SX710 gets 230 shots out of its Canon NB-6LH battery, while the 645Z can take 650 images on a single charge of its Pentax D-LI90 power pack.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. 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. | Canon SX710 | 113 mm | 66 mm | 35 mm | 269 g | 230 | n | Jan 2015 | 349 | ebay.com | |
2. | Pentax 645Z | 156 mm | 117 mm | 123 mm | 1550 g | 650 | Y | Apr 2014 | 8,499 | ebay.com | |
3. | Canon 5DS | 152 mm | 116 mm | 76 mm | 930 g | 700 | Y | Feb 2015 | 3,699 | ebay.com | |
4. | Canon 5DS R | 152 mm | 116 mm | 76 mm | 930 g | 700 | Y | Feb 2015 | 3,699 | ebay.com | |
5. | Canon G7 X Mark II | 106 mm | 61 mm | 42 mm | 319 g | 265 | n | Feb 2016 | 699 | ebay.com | |
6. | Canon SX410 | 104 mm | 69 mm | 85 mm | 325 g | 185 | n | Feb 2015 | 279 | ebay.com | |
7. | Canon SX420 | 104 mm | 69 mm | 85 mm | 325 g | 195 | n | Jan 2016 | 299 | ebay.com | |
8. | Canon SX430 | 104 mm | 69 mm | 85 mm | 323 g | 195 | n | Jan 2017 | 299 | ebay.com | |
9. | Canon SX540 | 120 mm | 82 mm | 92 mm | 442 g | 205 | n | Jan 2016 | 399 | ebay.com | |
10. | Canon SX700 | 113 mm | 66 mm | 35 mm | 269 g | 250 | n | Feb 2014 | 349 | ebay.com | |
11. | Canon SX720 | 110 mm | 64 mm | 36 mm | 270 g | 250 | n | Feb 2016 | 379 | ebay.com | |
12. | Canon SX730 | 110 mm | 64 mm | 40 mm | 300 g | 250 | n | Apr 2017 | 399 | ebay.com | |
13. | Canon SX740 | 110 mm | 64 mm | 40 mm | 299 g | 265 | n | Jul 2018 | 399 | amazon.com | |
14. | Hasselblad X1D | 150 mm | 98 mm | 71 mm | 725 g | .. | Y | Jun 2016 | 8,995 | ebay.com | |
15. | Leica SL | 147 mm | 104 mm | 39 mm | 847 g | 400 | Y | Oct 2015 | 7,450 | ebay.com | |
16. | Pentax 645D | 156 mm | 117 mm | 119 mm | 1480 g | 800 | Y | Mar 2010 | 9,995 | ebay.com | |
17. | Sony HX80 | 102 mm | 58 mm | 36 mm | 245 g | 390 | n | Mar 2016 | 349 | 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 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 SX710 was launched at a lower price than the 645Z, despite having a lens built in. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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 sensor inside a digital camera is one of the key determinants 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 more expensive and lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Canon SX710 features a 1/2.3-inch sensor and the Pentax 645Z a medium format sensor. The sensor area in the 645Z is 5032 percent bigger. As a result of these sensor size differences, the cameras have a format factor of, respectively, 5.6 and 0.79. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.
With 51.1MP, the 645Z offers a higher resolution than the SX710 (20.2MP), but the 645Z nevertheless has larger individual pixels (pixel pitch of 5.30μm versus 1.18μm for the SX710) due to its larger sensor. However, the SX710 is a somewhat more recent model (by 8 months) than the 645Z, and its sensor might have benefitted from technological advances during this time that enhance the light gathering capacity of its pixel-units. Coming back to sensor resolution, it should be mentioned that neither of the two cameras has an anti-alias filter installed, so they are able to capture all the detail the sensor resolves.
The resolution advantage of the Pentax 645Z implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the 645Z for good quality output (200 dots per inch) amounts to 41.3 x 31 inches or 104.9 x 78.6 cm, for very good quality (250 dpi) 33 x 24.8 inches or 83.9 x 62.9 cm, and for excellent quality (300 dpi) 27.5 x 20.6 inches or 69.9 x 52.4 cm. The corresponding values for the Canon SX710 are 25.9 x 19.4 inches or 65.8 x 49.4 cm for good quality, 20.7 x 15.6 inches or 52.7 x 39.5 cm for very good quality, and 17.3 x 13 inches or 43.9 x 32.9 cm for excellent quality prints.
The Canon PowerShot SX710 HS has a native sensitivity range from ISO 80 to ISO 3200. The corresponding ISO settings for the Pentax 645Z are ISO 100 to ISO 204800 (no boost).
In terms of underlying technology, the SX710 is build around a BSI-CMOS sensor, while the 645Z 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 assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras.
Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
||
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Canon SX710 | 1/2.3 | 20.2 | 5184 | 3888 | 1080/60p | 20.2 | 11.6 | 712 | 47 | |
2. | Pentax 645Z | Medium Format | 51.1 | 8256 | 6192 | 1080/60i | 26.0 | 14.7 | 4505 | 101 | |
3. | Canon 5DS | Full Frame | 50.3 | 8688 | 5792 | 1080/30p | 24.7 | 12.4 | 2381 | 87 | |
4. | Canon 5DS R | Full Frame | 50.3 | 8688 | 5792 | 1080/30p | 24.6 | 12.4 | 2308 | 86 | |
5. | Canon G7 X Mark II | 1-inch | 20.0 | 5472 | 3648 | 1080/60p | 21.8 | 11.9 | 260 | 62 | |
6. | Canon SX410 | 1/2.3 | 19.9 | 5152 | 3864 | 720/30p | 20.2 | 11.6 | 720 | 47 | |
7. | Canon SX420 | 1/2.3 | 19.9 | 5152 | 3864 | 720/25p | 20.3 | 11.7 | 806 | 48 | |
8. | Canon SX430 | 1/2.3 | 19.9 | 5152 | 3864 | 720/25p | 20.5 | 11.9 | 900 | 49 | |
9. | Canon SX540 | 1/2.3 | 20.2 | 5184 | 3888 | 1080/60p | 20.3 | 11.7 | 806 | 48 | |
10. | Canon SX700 | 1/2.3 | 15.9 | 4608 | 3456 | 1080/60p | 20.1 | 11.4 | 629 | 45 | |
11. | Canon SX720 | 1/2.3 | 20.2 | 5184 | 3888 | 1080/60p | 20.3 | 11.8 | 817 | 48 | |
12. | Canon SX730 | 1/2.3 | 20.2 | 5184 | 3888 | 1080/60p | 20.5 | 11.9 | 924 | 50 | |
13. | Canon SX740 | 1/2.3 | 20.2 | 5184 | 3888 | 4K/30p | 20.6 | 12.1 | 1050 | 51 | |
14. | Hasselblad X1D | Medium Format | 51.3 | 8272 | 6200 | 1080/25p | 26.2 | 14.8 | 4489 | 102 | |
15. | Leica SL | Full Frame | 24.0 | 6000 | 4000 | 4K/30p | 25.0 | 13.4 | 1821 | 88 | |
16. | Pentax 645D | Medium Format | 39.5 | 7264 | 5440 | none | 24.6 | 12.6 | 1262 | 82 | |
17. | Sony HX80 | 1/2.3 | 18.0 | 4896 | 3672 | 1080/60p | 20.4 | 11.8 | 822 | 48 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration have a sensor with sufficiently fast read-out times for moving pictures, but the SX710 provides a higher frame rate than the 645Z. It can shoot video footage at 1080/60p, while the Pentax is limited to 1080/60i.
Feature comparison
Apart from body and sensor, cameras can and do differ across a variety of features. For example, the 645Z has an optical viewfinder, which can be very useful when shooting in bright sunlight. In contrast, the SX710 relies on live view and the rear LCD for framing. The adjacent table lists some of the other core features of the Canon SX710 and Pentax 645Z along with similar information for a selection of comparators.
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. | Canon SX710 | none | n | 3.0 / 922 | fixed | n | 1/3200s | 6.0/s | Y | Y | |
2. | Pentax 645Z | optical | Y | 3.2 / 1037 | tilting | n | 1/4000s | 3.0/s | n | n | |
3. | Canon 5DS | optical | Y | 3.2 / 1040 | fixed | n | 1/8000s | 5.0/s | n | n | |
4. | Canon 5DS R | optical | Y | 3.2 / 1040 | fixed | n | 1/8000s | 5.0/s | n | n | |
5. | Canon G7 X Mark II | none | n | 3.0 / 1040 | tilting | Y | 1/2000s | 8.0/s | Y | Y | |
6. | Canon SX410 | none | n | 3.0 / 230 | fixed | n | 1/4000s | 0.5/s | Y | Y | |
7. | Canon SX420 | none | n | 3.0 / 230 | fixed | n | 1/4000s | 0.5/s | Y | Y | |
8. | Canon SX430 | none | n | 3.0 / 230 | fixed | n | 1/4000s | 0.5/s | Y | Y | |
9. | Canon SX540 | none | n | 3.0 / 461 | fixed | n | 1/2000s | 5.9/s | Y | Y | |
10. | Canon SX700 | none | n | 3.0 / 922 | fixed | n | 1/3200s | 8.5/s | Y | Y | |
11. | Canon SX720 | none | n | 3.0 / 922 | fixed | n | 1/3200s | 5.9/s | Y | Y | |
12. | Canon SX730 | none | n | 3.0 / 922 | tilting | n | 1/3200s | 5.9/s | Y | Y | |
13. | Canon SX740 | none | n | 3.0 / 922 | tilting | n | 1/3200s | 10.0/s | Y | Y | |
14. | Hasselblad X1D | 2360 | n | 3.0 / 920 | fixed | Y | 1/2000s | 2.3/s | n | n | |
15. | Leica SL | 4400 | Y | 3.0 / 1040 | fixed | Y | 1/8000s | 11.0/s | n | n | |
16. | Pentax 645D | optical | Y | 3.0 / 921 | fixed | n | 1/4000s | 1.1/s | n | n | |
17. | Sony HX80 | 638 | n | 3.0 / 922 | tilting | n | 1/2000s | 10.0/s | Y | Y | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One difference between the cameras concerns the presence of an on-board flash. The SX710 has one, while the 645Z does not. While the built-in flash of the SX710 is not very powerful, it can at times be useful as a fill-in light.
The Pentax 645Z 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 SX710 and the 645Z write their files to SDXC cards. The 645Z features dual card slots, which can be very useful in case a memory card fails. In contrast, the SX710 only has one slot. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s.
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 Canon PowerShot SX710 HS and Pentax 645Z 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. | Canon SX710 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
2. | Pentax 645Z | Y | stereo / mono | Y | - | mini | 3.0 | - | - | - | |
3. | Canon 5DS | Y | mono / mono | Y | - | mini | 3.0 | - | - | - | |
4. | Canon 5DS R | Y | mono / mono | Y | - | mini | 3.0 | - | - | - | |
5. | Canon G7 X Mark II | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
6. | Canon SX410 | - | stereo / mono | - | - | - | 2.0 | - | - | - | |
7. | Canon SX420 | - | mono / mono | - | - | - | 2.0 | Y | Y | - | |
8. | Canon SX430 | - | mono / mono | - | - | - | 2.0 | Y | Y | - | |
9. | Canon SX540 | - | stereo / mono | - | - | mini | 2.0 | Y | Y | - | |
10. | Canon SX700 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
11. | Canon SX720 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - | |
12. | Canon SX730 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | Y | |
13. | Canon SX740 | - | stereo / mono | - | - | micro | 2.0 | Y | - | Y | |
14. | Hasselblad X1D | Y | stereo / mono | Y | Y | mini | 3.0 | Y | - | - | |
15. | Leica SL | Y | stereo / mono | Y | Y | full | 3.0 | Y | - | - | |
16. | Pentax 645D | Y | stereo / - | - | - | - | 2.0 | - | - | - | |
17. | Sony HX80 | - | stereo / mono | - | - | micro | 2.0 | Y | Y | - |
It is notable that the SX710 offers wifi support, while the 645Z does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
Studio photographers will appreciate that the Pentax 645Z (unlike the SX710) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
Both the SX710 and the 645Z have been discontinued, but can regularly be found used on ebay. The SX710 was replaced by the Canon SX720, while the 645Z does not have a direct successor. Further information on the features and operation of the SX710 and 645Z can be found, respectively, in the Canon SX710 Manual (free pdf) or the online Pentax 645Z Manual.
Review summary
So what conclusions can be drawn? Is there a clear favorite between the Canon SX710 and the Pentax 645Z? Which camera is better? Below is a summary of the relative strengths of each of the two contestants.
Arguments in favor of the Canon PowerShot SX710 HS:
- Better video: Provides higher movie framerates (1080/60p versus 1080/60i).
- Faster burst: Shoots at higher frequency (6 vs 3 flaps/sec) to capture the decisive moment.
- Ready to shoot: Comes with a built-in lens, while the 645Z requires a separate lens.
- More compact: Is smaller (113x66mm vs 156x117mm) and thus needs less room in the bag.
- Less heavy: Is lighter even though it comes with a built-in lens (unlike the 645Z).
- Sharper images: Has hand-shake reducing image stabilization built-in.
- Easier fill-in: Is equipped with a small onboard flash to brighten deep shadow areas.
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- More affordable: Was introduced at a lower price, despite coming with a built-in lens.
- More modern: Is somewhat more recent (announced 8 months after the 645Z).
Advantages of the Pentax 645Z:
- More detail: Has more megapixels (51.1 vs 20.2MP), which boosts linear resolution by 59%.
- 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.
- Better sound: Can connect to an external microphone for higher quality sound recording.
- Easier framing: Has an optical viewfinder for image composition and settings control.
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Larger screen: Has a bigger rear LCD (3.2" vs 3.0") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (1037k vs 922k dots).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Faster shutter: Has higher mechanical shutter speed (1/4000s vs 1/3200s) to freeze action.
- Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
- More flexible: Makes it possible to change lenses and thus to use specialty optics.
- Longer lasting: Gets more shots (650 versus 230) out of a single battery charge.
- Better sealing: Is splash and dust sealed for shooting in inclement weather conditions.
- Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
- Faster data transfer: Supports a more advanced USB protocol (3.0 vs 2.0).
- 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 heavily discounted: Has been on the market for longer (launched in April 2014).
If the number of relative strengths (bullet points above) is taken as a guide, the 645Z is the clear winner of the contest (21 : 11 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision. A professional sports photographer will view the differences between cameras in a way that diverges from the perspective of a street photog, and a person interested in family portraits has distinct needs from a landscape 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 SX710 and the Pentax 645Z place the cameras among the top in their class? Find out in the latest Best Superzoom Camera and Best DSLR 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 SX710 and the 645Z 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.
Expert reviews
This is where reviews by experts come in. 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. | Canon SX710 | .. | + | .. | .. | 4/5 | 3.5/5 | Jan 2015 | 349 | ebay.com | |
2. | Pentax 645Z | 5/5 | .. | 3.5/5 | .. | 4.5/5 | 5/5 | Apr 2014 | 8,499 | ebay.com | |
3. | Canon 5DS | .. | + | .. | 83/100 | 4.5/5 | 4.5/5 | Feb 2015 | 3,699 | ebay.com | |
4. | Canon 5DS R | 5/5 | + | .. | 83/100 | 5/5 | 4.5/5 | Feb 2015 | 3,699 | ebay.com | |
5. | Canon G7 X Mark II | 4.5/5 | + + | .. | 81/100 | 4.5/5 | 4.5/5 | Feb 2016 | 699 | ebay.com | |
6. | Canon SX410 | .. | o | .. | .. | .. | .. | Feb 2015 | 279 | ebay.com | |
7. | Canon SX420 | .. | .. | .. | .. | .. | 3/5 | Jan 2016 | 299 | ebay.com | |
8. | Canon SX430 | .. | .. | .. | .. | 3.5/5 | 3.5/5 | Jan 2017 | 299 | ebay.com | |
9. | Canon SX540 | .. | .. | .. | .. | .. | .. | Jan 2016 | 399 | ebay.com | |
10. | Canon SX700 | .. | + + | .. | .. | 4/5 | 4/5 | Feb 2014 | 349 | ebay.com | |
11. | Canon SX720 | .. | + | .. | .. | 4/5 | 4.5/5 | Feb 2016 | 379 | ebay.com | |
12. | Canon SX730 | .. | + | .. | .. | 4/5 | 4/5 | Apr 2017 | 399 | ebay.com | |
13. | Canon SX740 | .. | + | 3.5/5 | .. | 4/5 | 4/5 | Jul 2018 | 399 | amazon.com | |
14. | Hasselblad X1D | .. | o | .. | 81/100 | .. | 4/5 | Jun 2016 | 8,995 | ebay.com | |
15. | Leica SL | 4/5 | .. | 4/5 | 84/100 | 4.5/5 | 4/5 | Oct 2015 | 7,450 | ebay.com | |
16. | Pentax 645D | 5/5 | .. | .. | .. | .. | .. | Mar 2010 | 9,995 | ebay.com | |
17. | Sony HX80 | .. | .. | .. | .. | .. | .. | Mar 2016 | 349 | ebay.com | |
Note: (+ +) 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 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 make a corresponding selection in the search boxes below. Alternatively, you can follow any of the listed hyperlinks for comparisons that others found interesting.
- Canon 5DS vs Pentax 645Z
- Canon 6D vs Canon SX710
- Canon SX710 vs Hasselblad X1D
- Canon SX710 vs Nikon D300S
- Canon SX710 vs Nikon D40
- Canon SX710 vs Nikon D610
- Canon SX710 vs Sony H400
- Leica D-LUX 6 vs Pentax 645Z
- Nikon D3500 vs Pentax 645Z
- Olympus E-PL2 vs Pentax 645Z
- Panasonic LF1 vs Pentax 645Z
- Panasonic TZ100 vs Pentax 645Z
Specifications: Canon SX710 vs Pentax 645Z
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 SX710 | Pentax 645Z |
---|---|---|
Camera Type | Fixed lens compact camera | Digital single lens reflex |
Camera Lens | 25-750mm f/3.2-6.9 | Pentax 645 mount lenses |
Launch Date | January 2015 | April 2014 |
Launch Price | USD 349 | USD 8,499 |
Sensor Specs | Canon SX710 | Pentax 645Z |
Sensor Technology | BSI-CMOS | CMOS |
Sensor Format | 1/2.3" Sensor | Medium Format Sensor |
Sensor Size | 6.17 x 4.55 mm | 43.8 x 32.8 mm |
Sensor Area | 28.0735 mm2 | 1436.64 mm2 |
Sensor Diagonal | 7.7 mm | 54.7 mm |
Crop Factor | 5.6x | 0.79x |
Sensor Resolution | 20.2 Megapixels | 51.1 Megapixels |
Image Resolution | 5184 x 3888 pixels | 8256 x 6192 pixels |
Pixel Pitch | 1.18 μm | 5.30 μm |
Pixel Density | 71.80 MP/cm2 | 3.56 MP/cm2 |
Moiré control | no AA filter | no AA filter |
Movie Capability | 1080/60p Video | 1080/60i Video |
ISO Setting | 80 - 3,200 ISO | 100 - 204,800 ISO |
Image Processor | DIGIC 6 | PRIME III |
DXO Sensor Quality (score) | .. | 101 |
DXO Color Depth (bits) | .. | 26.0 |
DXO Dynamic Range (EV) | .. | 14.7 |
DXO Low Light (ISO) | .. | 4505 |
Screen Specs | Canon SX710 | Pentax 645Z |
Viewfinder Type | no viewfinder | Optical viewfinder |
Viewfinder Field of View | 98% | |
Viewfinder Magnification | 0.78x | |
Top-Level Screen | no Top Display | Control Panel |
LCD Framing | Live View | Live View |
Rear LCD Size | 3.0inch | 3.2inch |
LCD Resolution | 922k dots | 1037k dots |
LCD Attachment | Fixed screen | Tilting screen |
Shooting Specs | Canon SX710 | Pentax 645Z |
Focus System | Contrast-detect AF | Phase-detect AF |
Manual Focusing Aid | no Peaking Feature | Focus Peaking |
Max Shutter Speed (mechanical) | 1/3200s | 1/4000s |
Continuous Shooting | 6 shutter flaps/s | 3 shutter flaps/s |
Time-Lapse Photography | no Intervalometer | Intervalometer built-in |
Fill Flash | Built-in Flash | no On-Board Flash |
Storage Medium | SDXC cards | SDXC cards |
Single or Dual Card Slots | Single card slot | Dual card slots |
UHS card support | UHS-I | UHS-I |
Connectivity Specs | Canon SX710 | Pentax 645Z |
External Flash | no Hotshoe | Hotshoe |
Studio Flash | no PC Sync | PC Sync socket |
USB Connector | USB 2.0 | USB 3.0 |
HDMI Port | micro HDMI | mini HDMI |
Microphone Port | no MIC socket | External MIC port |
Wifi Support | Wifi built-in | no Wifi |
Near-Field Communication | NFC built-in | no NFC |
Body Specs | Canon SX710 | Pentax 645Z |
Environmental Sealing | not weather sealed | Weathersealed body |
Battery Type | Canon NB-6LH | Pentax D-LI90 |
Battery Life (CIPA) | 230 shots per charge | 650 shots per charge |
Body Dimensions |
113 x 66 x 35 mm (4.4 x 2.6 x 1.4 in) |
156 x 117 x 123 mm (6.1 x 4.6 x 4.8 in) |
Camera Weight | 269 g (9.5 oz) | 1550 g (54.7 oz) |
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