Fujifilm GFX 50R vs Pentax 645D
The Fujifilm GFX 50R and the Pentax 645D are two professional cameras that were announced, respectively, in September 2018 and March 2010. The GFX 50R is a mirrorless interchangeable lens camera, while the 645D is a DSLR. Both cameras are equipped with a medium format sensor. The Fujifilm has a resolution of 51.1 megapixels, whereas the Pentax provides 39.5 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 Fujifilm GFX 50R and the Pentax 645D? 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
An illustration of the physical size and weight of the Fujifilm GFX 50R and the Pentax 645D is provided 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.
If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Pentax 645D is notably larger (17 percent) than the Fujifilm GFX 50R. Moreover, the 645D is substantially heavier (91 percent) than the GFX 50R. 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 GFX 50R gets 400 shots out of its Fujifilm NP-T125 battery, while the 645D can take 800 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. If you would like to visualize and compare a different camera combination, you can navigate to the CAM-parator app and make your selection from a broad list of cameras there.
# | Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price (USD) |
Street Price |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Fujifilm GFX 50R | 161 mm | 97 mm | 66 mm | 775 g | 400 | Y | Sep 2018 | 4,499 | ebay.com | |
2. | Pentax 645D | 156 mm | 117 mm | 119 mm | 1480 g | 800 | Y | Mar 2010 | 9,995 | 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 1D X | 158 mm | 168 mm | 83 mm | 1551 g | 1120 | Y | Oct 2011 | 6,799 | ebay.com | |
6. | Canon 1D Mark IV | 156 mm | 157 mm | 80 mm | 1230 g | 1500 | Y | Oct 2009 | 4,999 | ebay.com | |
7. | Fujifilm GFX 100S | 150 mm | 104 mm | 87 mm | 900 g | 460 | Y | Jan 2021 | 5,999 | amazon.com | |
8. | Fujifilm GFX 50S II | 150 mm | 104 mm | 87 mm | 900 g | 440 | Y | Sep 2021 | 3,999 | amazon.com | |
9. | Fujifilm GFX 100 | 156 mm | 144 mm | 75 mm | 1320 g | 800 | Y | May 2019 | 9,999 | ebay.com | |
10. | Fujifilm GFX 50S | 148 mm | 94 mm | 91 mm | 740 g | 400 | Y | Sep 2016 | 6,499 | ebay.com | |
11. | Hasselblad X1D II | 148 mm | 97 mm | 70 mm | 766 g | .. | Y | Jun 2019 | 5,750 | ebay.com | |
12. | Hasselblad X1D | 150 mm | 98 mm | 71 mm | 725 g | .. | Y | Jun 2016 | 8,995 | ebay.com | |
13. | Leica Q2 | 130 mm | 80 mm | 92 mm | 718 g | 370 | Y | Mar 2019 | 4,995 | amazon.com | |
14. | Leica M-E Typ 240 | 139 mm | 80 mm | 42 mm | 680 g | 500 | Y | Jun 2019 | 3,999 | ebay.com | |
15. | Leica S Typ 006 | 160 mm | 120 mm | 80 mm | 1260 g | .. | Y | Sep 2012 | 21,950 | ebay.com | |
16. | Nikon D3S | 160 mm | 157 mm | 88 mm | 1240 g | 4200 | Y | Oct 2009 | 5,199 | ebay.com | |
17. | Pentax 645Z | 156 mm | 117 mm | 123 mm | 1550 g | 650 | Y | Apr 2014 | 8,499 | 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 GFX 50R was launched at a markedly lower price (by 55 percent) than the 645D, 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 sensor inside a digital camera is one of the key determinants 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 are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Both cameras under consideration feature a medium format sensor and have a format factor (sometimes also referred to as "crop factor") of 0.79. Within the spectrum of camera sensors, this places the review cameras among the large-sensor cameras that aim for top notch image quality. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.
While the two cameras under review share the same sensor size, the GFX 50R offers a higher resolution of 51.1 megapixels, compared with 39.5 MP of the 645D. This megapixels advantage translates into a 14 percent gain in linear resolution. On the other hand, these sensor specs imply that the GFX 50R has a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 5.33μm versus 6.06μm for the 645D). In this context, it should be noted, however, that the GFX 50R is much more recent (by 8 years and 6 months) than the 645D, and its sensor will have benefitted from technological advances during this time that compensate for the smaller pixel size. 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 Fujifilm GFX 50R implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the GFX 50R 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 Pentax 645D are 36.3 x 27.2 inches or 92.3 x 69.1 cm for good quality, 29.1 x 21.8 inches or 73.8 x 55.3 cm for very good quality, and 24.2 x 18.1 inches or 61.5 x 46.1 cm for excellent quality prints.
The Fujifilm GFX 50R has a native sensitivity range from ISO 100 to ISO 12800, which can be extended to ISO 50-102400. The corresponding ISO settings for the Pentax 645D are ISO 100 to ISO 1600 (no boost).
In terms of underlying technology, the GFX 50R is build around a CMOS sensor, while the 645D uses a CCD 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.
Consistent information on actual sensor performance is available from DXO Mark for many cameras. 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 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. | Fujifilm GFX 50R | Medium Format | 51.1 | 8256 | 6192 | 1080/30p | 25.7 | 14.4 | 3169 | 98 | |
2. | Pentax 645D | Medium Format | 39.5 | 7264 | 5440 | none | 24.6 | 12.6 | 1262 | 82 | |
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 1D X | Full Frame | 17.9 | 5184 | 3456 | 1080/30p | 23.8 | 11.8 | 2786 | 82 | |
6. | Canon 1D Mark IV | APS-H | 16.0 | 4896 | 3264 | 1080/30p | 22.8 | 12.0 | 1320 | 74 | |
7. | Fujifilm GFX 100S | Medium Format | 101.8 | 11648 | 8736 | 4K/30p | 25.8 | 14.7 | 3391 | 100 | |
8. | Fujifilm GFX 50S II | Medium Format | 51.1 | 8256 | 6192 | 1080/30p | 25.9 | 14.8 | 3456 | 100 | |
9. | Fujifilm GFX 100 | Medium Format | 101.8 | 11648 | 8736 | 4K/30p | 25.7 | 14.5 | 3227 | 99 | |
10. | Fujifilm GFX 50S | Medium Format | 51.1 | 8256 | 6192 | 1080/30p | 25.4 | 14.1 | 2977 | 96 | |
11. | Hasselblad X1D II | Medium Format | 51.3 | 8272 | 6200 | 1080/25p | 25.7 | 14.5 | 3234 | 99 | |
12. | Hasselblad X1D | Medium Format | 51.3 | 8272 | 6200 | 1080/25p | 26.2 | 14.8 | 4489 | 102 | |
13. | Leica Q2 | Full Frame | 46.7 | 8368 | 5584 | 4K/30p | 26.4 | 13.5 | 2491 | 96 | |
14. | Leica M-E Typ 240 | Full Frame | 23.7 | 5952 | 3976 | 1080/25p | 25.2 | 14.2 | 2821 | 94 | |
15. | Leica S Typ 006 | Medium Format | 37.5 | 7500 | 5000 | none | 23.9 | 12.2 | 824 | 76 | |
16. | Nikon D3S | Full Frame | 12.1 | 4256 | 2832 | 720/24p | 23.5 | 12.0 | 3253 | 82 | |
17. | Pentax 645Z | Medium Format | 51.1 | 8256 | 6192 | 1080/60i | 26.0 | 14.7 | 4505 | 101 | |
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 GFX 50R indeed provides movie recording capabilities, while the 645D does not. The highest resolution format that the GFX 50R can use is 1080/30p.
Feature comparison
Apart from body and sensor, cameras can and do differ across a range of features. For example, the GFX 50R has an electronic viewfinder (3690k dots), while the 645D has an optical one. Both systems have their advantages, with the electronic viewfinder making it possible to project supplementary shooting information into the framing view, whereas the optical viewfinder offers lag-free viewing and a very clear framing image. The viewfinder in the GFX 50R offers a wider field of view (100%) than the one in the 645D (98%), so that a larger proportion of the captured image is visible in the finder. On the other hand, the viewfinder of the 645D has a higher magnification (0.78x vs 0.77x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The table below summarizes some of the other core capabilities of the Fujifilm GFX 50R and Pentax 645D 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. | Fujifilm GFX 50R | 3690 | n | 3.2 / 2360 | tilting | Y | 1/4000s | 3.0/s | n | n | |
2. | Pentax 645D | optical | Y | 3.0 / 921 | fixed | n | 1/4000s | 1.1/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 1D X | optical | Y | 3.2 / 1040 | fixed | n | 1/8000s | 14.0/s | n | n | |
6. | Canon 1D Mark IV | optical | Y | 3.0 / 920 | fixed | n | 1/8000s | 10.0/s | n | n | |
7. | Fujifilm GFX 100S | 3690 | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 5.0/s | n | Y | |
8. | Fujifilm GFX 50S II | 3690 | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 3.0/s | n | Y | |
9. | Fujifilm GFX 100 | optional | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 5.0/s | n | Y | |
10. | Fujifilm GFX 50S | optional | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 3.0/s | n | n | |
11. | Hasselblad X1D II | 3690 | n | 3.6 / 2360 | fixed | Y | 1/2000s | 2.7/s | n | n | |
12. | Hasselblad X1D | 2360 | n | 3.0 / 920 | fixed | Y | 1/2000s | 2.3/s | n | n | |
13. | Leica Q2 | 3680 | n | 3.0 / 1040 | fixed | Y | 1/2000s | 10.0/s | n | Y | |
14. | Leica M-E Typ 240 | optical | n | 3.0 / 920 | fixed | n | 1/4000s | 3.0/s | n | n | |
15. | Leica S Typ 006 | optical | Y | 3.0 / 922 | fixed | n | 1/4000s | 1.5/s | n | n | |
16. | Nikon D3S | optical | Y | 3.0 / 921 | fixed | n | 1/8000s | 11.0/s | n | n | |
17. | Pentax 645Z | optical | Y | 3.2 / 1037 | tilting | n | 1/4000s | 3.0/s | n | n | |
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. |
One differentiating feature between the two cameras concerns the touch sensitivity of the rear screen. The GFX 50R has a touchscreen, while the 645D has a conventional panel. Touch control can be particularly helpful, for example, for setting the focus point.
The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, the GFX 50R is one of those camera that have an additional electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).
The Fujifilm GFX 50R and the Pentax 645D both have 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 GFX 50R and the 645D write their files to SDXC cards. Both cameras feature dual card slots, which can be very useful in case a memory card fails. The GFX 50R supports UHS-II cards (on both slots), while the 645D cannot take advantage of Ultra High Speed SD cards.
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 Fujifilm GFX 50R and Pentax 645D 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. | Fujifilm GFX 50R | Y | stereo / mono | Y | Y | micro | 3.0 | Y | - | Y | |
2. | Pentax 645D | Y | stereo / - | - | - | - | 2.0 | - | - | - | |
3. | Canon 5DS | Y | mono / mono | Y | - | mini | 3.0 | - | - | - | |
4. | Canon 5DS R | Y | mono / mono | Y | - | mini | 3.0 | - | - | - | |
5. | Canon 1D X | Y | mono / - | Y | - | mini | 2.0 | - | - | - | |
6. | Canon 1D Mark IV | Y | stereo / - | Y | - | mini | 2.0 | - | - | - | |
7. | Fujifilm GFX 100S | Y | stereo / mono | Y | Y | micro | 3.2 | Y | - | Y | |
8. | Fujifilm GFX 50S II | Y | stereo / mono | Y | Y | micro | 3.2 | Y | - | - | |
9. | Fujifilm GFX 100 | Y | stereo / mono | Y | Y | micro | 3.1 | Y | - | Y | |
10. | Fujifilm GFX 50S | Y | stereo / mono | Y | Y | micro | 3.0 | Y | - | - | |
11. | Hasselblad X1D II | Y | stereo / mono | Y | Y | - | 3.0 | Y | - | - | |
12. | Hasselblad X1D | Y | stereo / mono | Y | Y | mini | 3.0 | Y | - | - | |
13. | Leica Q2 | Y | stereo / mono | - | - | - | - | Y | - | Y | |
14. | Leica M-E Typ 240 | Y | mono / - | - | - | - | 2.0 | - | - | - | |
15. | Leica S Typ 006 | Y | - / - | - | - | mini | 2.0 | - | - | - | |
16. | Nikon D3S | Y | stereo / - | - | - | mini | 2.0 | - | - | - | |
17. | Pentax 645Z | Y | stereo / mono | Y | - | mini | 3.0 | - | - | - |
It is notable that the GFX 50R offers wifi support, while the 645D does not. Wifi can be a very convenient means to transfer image data to an off-camera location.
Both cameras feature a PC Sync terminal to control professional strobe lights, which will be appreciated by studio photographers.
Both the GFX 50R and the 645D have been discontinued, but can regularly be found used on ebay. The 645D was replaced by the Pentax 645Z, while the GFX 50R does not have a direct successor. Further information on the features and operation of the GFX 50R and 645D can be found, respectively, in the Fujifilm GFX 50R Manual (free pdf) or the online Pentax 645D Manual.
Review summary
So how do things add up? Is the Fujifilm GFX 50R better than the Pentax 645D or vice versa? A synthesis of the relative strong points of each of the models is listed below.
Reasons to prefer the Fujifilm GFX 50R:
- More detail: Offers more megapixels (51.1 vs 39.5MP) with a 14% higher linear resolution.
- Broader imaging potential: Can record not only still images but also 1080/30p movies.
- More framing info: Has an electronic viewfinder that displays shooting data.
- More complete view: Has a viewfinder with a larger field of view (100% vs 98%).
- 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 (2360k vs 921k dots).
- More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
- Fewer buttons to press: Is equipped with a touch-sensitive rear screen to facilitate handling.
- Faster burst: Shoots at higher frequency (3 vs 1.1 flaps/sec) to capture the decisive moment.
- Less disturbing: Has an electronic shutter option for completely silent shooting.
- More compact: Is smaller (161x97mm vs 156x117mm) and thus needs less room in the bag.
- Less heavy: Is lighter (by 705g or 48 percent) and hence easier to carry around.
- More legacy lens friendly: Can take a broad range of non-native lenses via adapters.
- Faster data transfer: Supports a more advanced USB protocol (3.0 vs 2.0).
- Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- Faster buffer clearing: Supports Ultra High Speed (UHS-II) SDXC cards on both slots.
- More affordable: Was introduced into a lower priced category (55 percent cheaper at launch).
- More modern: Reflects 8 years and 6 months of technical progress since the 645D launch.
Arguments in favor of the Pentax 645D:
- Brighter framing: Features an optical viewfinder for clear, lag-free composition.
- Larger viewfinder image: Features a viewfinder with a higher magnification (0.78x vs 0.77x).
- Easier setting verification: Features a control panel on top to check shooting parameters.
- Longer lasting: Gets more shots (800 versus 400) out of a single battery charge.
- More heavily discounted: Has been around for much longer (launched in March 2010).
If the number of relative strengths (bullet points above) is taken as a guide, the GFX 50R is the clear winner of the match-up (19 : 5 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 Fujifilm GFX 50R and the Pentax 645D place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera and Best DSLR 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 says little about, for example, the shooting experience and imaging performance of the GFX 50R and the 645D in practical situations. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.
Expert reviews
This is why hands-on reviews by experts are important. The adjacent summary-table relays the overall verdicts of several of the most popular 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. | Fujifilm GFX 50R | 5/5 | .. | 5/5 | 84/100 | 4.5/5 | 4.5/5 | Sep 2018 | 4,499 | ebay.com | |
2. | Pentax 645D | 5/5 | .. | .. | .. | .. | .. | Mar 2010 | 9,995 | 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 1D X | 5/5 | .. | .. | .. | 4.5/5 | 4.5/5 | Oct 2011 | 6,799 | ebay.com | |
6. | Canon 1D Mark IV | 5/5 | .. | .. | 89/100 | .. | .. | Oct 2009 | 4,999 | ebay.com | |
7. | Fujifilm GFX 100S | 5/5 | + + | 5/5 | 90/100 | 5/5 | 5/5 | Jan 2021 | 5,999 | amazon.com | |
8. | Fujifilm GFX 50S II | 5/5 | .. | 5/5 | 87/100 | .. | 5/5 | Sep 2021 | 3,999 | amazon.com | |
9. | Fujifilm GFX 100 | 4.5/5 | + + | 4.8/5 | 90/100 | 5/5 | 4.5/5 | May 2019 | 9,999 | ebay.com | |
10. | Fujifilm GFX 50S | .. | .. | 4.5/5 | 85/100 | 5/5 | 4.5/5 | Sep 2016 | 6,499 | ebay.com | |
11. | Hasselblad X1D II | .. | .. | 4/5 | .. | 4/5 | 4/5 | Jun 2019 | 5,750 | ebay.com | |
12. | Hasselblad X1D | .. | o | .. | 81/100 | .. | 4/5 | Jun 2016 | 8,995 | ebay.com | |
13. | Leica Q2 | .. | .. | 4.5/5 | 84/100 | 4.5/5 | 4/5 | Mar 2019 | 4,995 | amazon.com | |
14. | Leica M-E Typ 240 | .. | .. | .. | .. | .. | .. | Jun 2019 | 3,999 | ebay.com | |
15. | Leica S Typ 006 | .. | .. | .. | .. | .. | .. | Sep 2012 | 21,950 | ebay.com | |
16. | Nikon D3S | 5/5 | .. | .. | 89/100 | 4.5/5 | 5/5 | Oct 2009 | 5,199 | ebay.com | |
17. | Pentax 645Z | 5/5 | .. | 3.5/5 | .. | 4.5/5 | 5/5 | Apr 2014 | 8,499 | 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. Thus, a score needs to be put into the context of the launch date and the launch price 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. 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 are interested in seeing how other cameras pair up, just make a corresponding selection in the search boxes below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
- Canon T5 vs Pentax 645D
- Fujifilm GFX 50R vs Leica M9
- Fujifilm GFX 50R vs Nikon 1 V3
- Fujifilm GFX 50R vs Nikon D780
- Fujifilm GFX 50R vs Olympus E-PL7
- Fujifilm GFX 50R vs Pentax KP
- Fujifilm GFX 50R vs Sony RX1R
- Leica Q2 vs Pentax 645D
- Panasonic G2 vs Pentax 645D
- Panasonic G3 vs Pentax 645D
- Pentax 645D vs Ricoh GR
- Pentax 645D vs Samsung NX30
Specifications: Fujifilm GFX 50R vs Pentax 645D
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 | Fujifilm GFX 50R | Pentax 645D |
---|---|---|
Camera Type | Mirrorless system camera | Digital single lens reflex |
Camera Lens | Fujifilm G mount lenses | Pentax 645 mount lenses |
Launch Date | September 2018 | March 2010 |
Launch Price | USD 4,499 | USD 9,995 |
Sensor Specs | Fujifilm GFX 50R | Pentax 645D |
Sensor Technology | CMOS | CCD |
Sensor Format | Medium Format Sensor | Medium Format Sensor |
Sensor Size | 44.0 x 33.0 mm | 44.0 x 33.0 mm |
Sensor Area | 1452 mm2 | 1452 mm2 |
Sensor Diagonal | 55 mm | 55 mm |
Crop Factor | 0.79x | 0.79x |
Sensor Resolution | 51.1 Megapixels | 39.5 Megapixels |
Image Resolution | 8256 x 6192 pixels | 7264 x 5440 pixels |
Pixel Pitch | 5.33 μm | 6.06 μm |
Pixel Density | 3.52 MP/cm2 | 2.72 MP/cm2 |
Moiré control | no AA filter | no AA filter |
Movie Capability | 1080/30p Video | no Video |
ISO Setting | 100 - 12,800 ISO | 100 - 1,600 ISO |
ISO Boost | 50 - 102,400 ISO | no Enhancement |
Image Processor | X Processor Pro | PRIME II |
DXO Sensor Quality (score) | .. | 82 |
DXO Color Depth (bits) | .. | 24.6 |
DXO Dynamic Range (EV) | .. | 12.6 |
DXO Low Light (ISO) | .. | 1262 |
Screen Specs | Fujifilm GFX 50R | Pentax 645D |
Viewfinder Type | Electronic viewfinder | Optical viewfinder |
Viewfinder Field of View | 100% | 98% |
Viewfinder Magnification | 0.77x | 0.78x |
Viewfinder Resolution | 3690k dots | |
Top-Level Screen | no Top Display | Control Panel |
LCD Framing | Live View | |
Rear LCD Size | 3.2inch | 3.0inch |
LCD Resolution | 2360k dots | 921k dots |
LCD Attachment | Tilting screen | Fixed screen |
Touch Input | Touchscreen | no Touchscreen |
Shooting Specs | Fujifilm GFX 50R | Pentax 645D |
Focus System | Contrast-detect AF | Phase-detect AF |
Manual Focusing Aid | Focus Peaking | no Peaking Feature |
Continuous Shooting | 3 shutter flaps/s | 1.1 shutter flaps/s |
Electronic Shutter | up to 1/16000s | no E-Shutter |
Time-Lapse Photography | Intervalometer built-in | Intervalometer built-in |
Fill Flash | no On-Board Flash | no On-Board Flash |
Storage Medium | SDXC cards | SDXC cards |
Single or Dual Card Slots | Dual card slots | Dual card slots |
UHS card support | Dual UHS-II | no |
Connectivity Specs | Fujifilm GFX 50R | Pentax 645D |
External Flash | Hotshoe | Hotshoe |
Studio Flash | PC Sync socket | PC Sync socket |
USB Connector | USB 3.0 | USB 2.0 |
HDMI Port | micro HDMI | no HDMI |
Microphone Port | External MIC port | no MIC socket |
Headphone Socket | Headphone port | no Headphone port |
Wifi Support | Wifi built-in | no Wifi |
Bluetooth Support | Bluetooth built-in | no Bluetooth |
Body Specs | Fujifilm GFX 50R | Pentax 645D |
Environmental Sealing | Weathersealed body | Weathersealed body |
Battery Type | Fujifilm NP-T125 | Pentax D-LI90 |
Battery Life (CIPA) | 400 shots per charge | 800 shots per charge |
Body Dimensions |
161 x 97 x 66 mm (6.3 x 3.8 x 2.6 in) |
156 x 117 x 119 mm (6.1 x 4.6 x 4.7 in) |
Camera Weight | 775 g (27.3 oz) | 1480 g (52.2 oz) |
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