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Pentax 645Z vs Sony HX400V

The Pentax 645Z and the Sony Cyber-shot DSC-HX400V are two digital cameras that were revealed to the public, respectively, in April 2014 and February 2014. The 645Z is a DSLR, while the HX400V is a fixed lens compact. The cameras are based on a medium format (645Z) and a 1/2.3-inch (HX400V) sensor. The Pentax has a resolution of 51.1 megapixels, whereas the Sony provides 20.2 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications
Pentax 645Z versus Sony HX400V
Pentax 645Z Sony HX400V
Digital single lens reflex Fixed lens compact camera
Pentax 645 mount lenses 24-1200mm f/2.8-6.3
51.1 MP, Medium Format Sensor 20.2 MP, 1/2.3" Sensor
1080/60i Video 1080/60p Video
ISO 100-204,800 ISO 80-3,200 (80 - 12,800)
Optical viewfinder Electronic viewfinder (210k dots)
3.2 LCD, 1037k dots 3.0 LCD, 921k dots
Tilting screen (no touchscreen) Tilting screen (not touch-sensitive)
3 shutter flaps per second 10 shutter flaps per second
Weathersealed bodynot weather sealed
650 shots per battery charge300 shots per battery charge
156 x 117 x 123 mm, 1550 g 130 x 93 x 103 mm, 660 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Pentax 645Z and the Sony Cyber-shot DSC-HX400V? 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 side-by-side display below illustrates the physical size and weight of the Pentax 645Z and the Sony HX400V. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All width, height and depth measures are rounded to the nearest millimeter.

Size Pentax 645Z vs Sony HX400V
Compare 645Z versus HX400V top
Comparison 645Z or HX400V rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Sony HX400V is considerably smaller (34 percent) than the Pentax 645Z. It is worth mentioning in this context that the 645Z is splash and dust resistant, while the HX400V does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete and possibly misleading, as the HX400V 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 645Z gets 650 shots out of its D-LI90 battery, while the HX400V can take 300 images on a single charge of its NP-BX1 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.

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Body Specifications
    Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Pentax 645Z 156 mm 117 mm 123 mm 1550 g 650 Y Apr 2014 8,499 i
2.
 
Sony HX400V 130 mm 93 mm 103 mm 660 g 300 n Feb 2014 499 i
3.
 
Canon 1D X Mark II 158 mm 168 mm 83 mm 1530 g 1210 Y Feb 2016 5,999i
4.
 
Canon 5DS 152 mm 116 mm 76 mm 930 g 700 Y Feb 2015 3,699 i
5.
 
Canon 5DS R 152 mm 116 mm 76 mm 930 g 700 Y Feb 2015 3,699 i
6.
 
Hasselblad X1D 150 mm 98 mm 71 mm 725 g .. Y Jun 2016 8,995i
7.
 
Leica SL 147 mm 104 mm 39 mm 847 g 400 Y Oct 2015 7,450i
8.
 
Nikon D850 146 mm 124 mm 79 mm 1005 g 1840 Y Jul 2017 3,299 i
9.
 
Nikon D5 160 mm 159 mm 92 mm 1415 g 3780 Y Jan 2016 6,499i
10.
 
Nikon D7200 136 mm 107 mm 76 mm 765 g 1110 Y Mar 2015 1,199i
11.
 
Nikon D4S 160 mm 157 mm 91 mm 1350 g 3020 Y Feb 2014 6,499i
12.
 
Pentax 645D 156 mm 117 mm 119 mm 1480 g 800 Y Mar 2010 9,995i
13.
 
Sony HX350 130 mm 93 mm 103 mm 652 g 300 n Dec 2016 449 i
14.
 
Sony RX100 IV 102 mm 58 mm 41 mm 298 g 280 n Jun 2015 999i
15.
 
Sony HX90V 102 mm 58 mm 36 mm 245 g 360 n Apr 2015 429 i
16.
 
Sony H400 130 mm 95 mm 122 mm 628 g 300 n Feb 2014 319 i
17.
 
Sony H300 128 mm 89 mm 92 mm 590 g 350 n Feb 2014 219 i
Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.

The price is, of course, an important factor in any camera decision. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The HX400V was launched at a lower price than the 645Z, 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. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

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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. Moreover, a large sensor camera will give the photographer more control over depth-of-field in the image and, thus, the ability to better 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 Pentax 645Z features a medium format sensor and the Sony HX400V a 1/2.3-inch sensor. The sensor area in the HX400V is 98 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 0.79 and 5.6. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.

Pentax 645Z and Sony HX400V sensor measures

With 51.1MP, the 645Z offers a higher resolution than the HX400V (20.2MP), but the 645Z nevertheless has larger individual pixels (pixel pitch of 5.30μm versus 1.18μm for the HX400V) due to its larger sensor. It is noteworthy in this context that the two cameras were released in close succession, so that their sensors are from the same technological generation. 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 Sony HX400V 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 Pentax 645Z has a native sensitivity range from ISO 100 to ISO 204800. The corresponding ISO settings for the Sony Cyber-shot DSC-HX400V are ISO 80 to ISO 3200, with the possibility to increase the ISO range to 80-12800.

645Z versus HX400V MP

For many cameras, data on sensor performance has been reported by DXO Mark. 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 following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.

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Sensor Characteristics
    Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Pentax 645Z Medium Format 51.1 8256 61921080/60i26.014.74505101
2.
 
Sony HX400V 1/2.3 20.2 5184 38881080/60p........
3.
 
Canon 1D X Mark II Full Frame 20.0 5472 36484K/60p24.113.5320788
4.
 
Canon 5DS Full Frame 50.3 8688 57921080/30p24.712.4238187
5.
 
Canon 5DS R Full Frame 50.3 8688 57921080/30p24.612.4230886
6.
 
Hasselblad X1D Medium Format 51.3 8272 62001080/25p26.214.84489102
7.
 
Leica SL Full Frame 24.0 6000 40004K/30p25.013.4182188
8.
 
Nikon D850 Full Frame 45.4 8256 55044K/30p26.414.82660100
9.
 
Nikon D5 Full Frame 20.7 5588 37124K/30p25.112.3234388
10.
 
Nikon D7200 APS-C 24.0 6000 40001080/60p24.514.6133387
11.
 
Nikon D4S Full Frame 16.2 4928 32801080/60p24.413.3307489
12.
 
Pentax 645D Medium Format 39.5 7264 5440none24.612.6126282
13.
 
Sony HX350 1/2.3 19.9 5152 38641080/60p........
14.
 
Sony RX100 IV 1-inch 20.0 5472 36484K/30p22.812.659170
15.
 
Sony HX90V 1/2.3 18.0 4896 36721080/60p........
16.
 
Sony H400 1/2.3 19.9 5152 3864720/30p........
17.
 
Sony H300 1/2.3 19.9 5152 3864720/30p........

Many modern cameras cannot only take still pictures, but also record videos. Both cameras under consideration are equipped with sensors that have a sufficiently high read-out speed for moving images, but the HX400V provides a faster frame rate than the 645Z. It can shoot movie footage at 1080/60p, while the Pentax is limited to 1080/60i.

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Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. For example, the HX400V has an electronic viewfinder (210k dots), while the 645Z 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 following table reports on some other key feature differences and similarities of the Pentax 645Z, the Sony HX400V, and comparable cameras.

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Core Features
    Camera
Model
Viewfinder
(Type or
000 dots)
Control
Panel
(yes/no)
LCD
Size
(inch)
LCD
Resolution
(000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
1.
 
Pentax 645Zoptical Y 3.2 1037 tilting n 1/4000s 3.0 n n
2.
 
Sony HX400V210 n 3.0 921 tilting n 1/4000s 10.0 Y Y
3.
 
Canon 1D X Mark IIoptical Y 3.2 1620 fixed Y 1/8000s 16.0 n n
4.
 
Canon 5DSoptical Y 3.2 1040 fixed n 1/8000s 5.0 n n
5.
 
Canon 5DS Roptical Y 3.2 1040 fixed n 1/8000s 5.0 n n
6.
 
Hasselblad X1D2360 n 3.0 920 fixed Y 1/2000s 2.3 n n
7.
 
Leica SL4400 Y 3.0 1040 fixed Y 1/8000s 11.0 n n
8.
 
Nikon D850optical Y 3.2 2359 tilting Y 1/8000s 9.0 n n
9.
 
Nikon D5optical Y 3.2 2359 fixed Y 1/8000s 14.0 n n
10.
 
Nikon D7200optical Y 3.2 1229 fixed n 1/8000s 6.0 Y n
11.
 
Nikon D4Soptical Y 3.2 921 fixed n 1/8000s 11.0 n n
12.
 
Pentax 645Doptical Y 3.0 921 fixed n 1/4000s 1.1 n n
13.
 
Sony HX350202 n 3.0 922 tilting n 1/4000s 10.0 Y Y
14.
 
Sony RX100 IV2359 n 3.0 1228 tilting n 1/2000s 16.0 Y Y
15.
 
Sony HX90V638 n 3.0 921 tilting n 1/2000s 10.0 Y Y
16.
 
Sony H400210 n 3.0 460 fixed n 1/2000s 0.7 Y Y
17.
 
Sony H300none n 3.0 460 fixed n 1/1500s 0.8 Y Y

One feature that is present on the 645Z, but is missing on the HX400V 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 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.

The 645Z writes its imaging data to SDXC cards, while the HX400V uses SDXC or Memory Stick PRO Duo cards. The 645Z features dual card slots, which can be very useful in case a memory card fails. In contrast, the HX400V only has one slot. The 645Z supports UHS-I cards (Ultra High Speed data transfer of up to 104 MB/s), while the HX400V cannot take advantage of Ultra High Speed SD cards.

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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 Pentax 645Z and Sony Cyber-shot DSC-HX400V and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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Input-Output Connections
    Camera
Model
Hotshoe
Port
Internal
Microphone
Internal
Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
1.
 
Pentax 645ZYstereomonoY-mini3.0---
2.
 
Sony HX400VYstereomono--micro2.0YY-
3.
 
Canon 1D X Mark IIYmonomonoYYmini3.0---
4.
 
Canon 5DSYmonomonoY-mini3.0---
5.
 
Canon 5DS RYmonomonoY-mini3.0---
6.
 
Hasselblad X1DYstereomonoYYmini3.0Y--
7.
 
Leica SLYstereomonoYYfull3.0Y--
8.
 
Nikon D850YstereomonoYYmini3.0YYY
9.
 
Nikon D5YstereomonoYYmini3.0---
10.
 
Nikon D7200YstereomonoYYmini2.0YY-
11.
 
Nikon D4SYmonomonoYYmini2.0---
12.
 
Pentax 645DYstereo----2.0---
13.
 
Sony HX350-stereomono--micro2.0---
14.
 
Sony RX100 IV-stereomono--micro2.0YY-
15.
 
Sony HX90V-stereomono--micro2.0YY-
16.
 
Sony H400-monomono--micro2.0Y--
17.
 
Sony H300-monomono--micro2.0Y--

It is notable that the 645Z has a microphone port, which is missing on the HX400V. Such an external microphone input can help to substantially improve the quality of audio recordings when a good external microphone is used.

Studio photographers will appreciate that the Pentax 645Z (unlike the HX400V) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.

Travel and landscape photographers will find it useful that the HX400V has an internal geolocalization sensor and can record GPS coordinates in its EXIF data.

Both the 645Z and the HX400V are recent models that are part of the current product line-up. The 645Z replaced the earlier Pentax 645D, while the HX400V does not have a direct predecessor. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Pentax and Sony websites.

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Review summary

So what conclusions can be drawn? Is there a clear favorite between the Pentax 645Z and the Sony HX400V? Which camera is better? The listing below highlights the relative strengths of the two models.

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Arguments in favor of the Pentax 645Z:

  • More detail: Offers more megapixels (51.1 vs 20.2MP) with a 59% higher linear resolution.
  • 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.
  • Brighter framing: Features an optical viewfinder for clear, lag-free composition.
  • Easier setting verification: Features an LCD display on top to control 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 921k dots).
  • Easier time-lapse photography: Has an intervalometer built-in for low frequency shooting.
  • More flexible: Can take a variety of interchangeable lenses, including specialty optics.
  • Longer lasting: Can take more shots (650 versus 300) on a single battery charge.
  • Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
  • 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.
  • Faster buffer clearing: Has an SD card interface that supports the UHS-I standard.

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Reasons to prefer the Sony Cyber-shot DSC-HX400V:

  • Better video: Provides higher movie framerates (1080/60p versus 1080/60i).
  • More framing info: Has an electronic viewfinder that displays shooting data.
  • Faster burst: Shoots at higher frequency (10 vs 3 flaps/sec) to capture the decisive moment.
  • Ready to shoot: Comes with an integrated lens, while the 645Z requires a separate lens.
  • More compact: Is smaller (130x93mm vs 156x117mm) and will fit more readily into a bag.
  • Less heavy: Has a lower weight even though it has a lens built in (unlike the 645Z).
  • Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
  • Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
  • Easier geotagging: Features an internal GPS sensor to log localization data.
  • 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.

If the count of relative strengths (bullet points above) is taken as a measure, the 645Z is the clear winner of the match-up (18 : 12 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.

645Z 18:12 HX400V

How about other alternatives? Do the specifications of the Pentax 645Z and the Sony HX400V place the cameras among the top in their class? Find out in the latest Best DSLR Camera and Best Superzoom 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 645Z and the HX400V in practical situations. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.

Expert reviews

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], 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.

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Expert Camera Reviews
     Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Pentax 645Z5/5....4.5/55/5 Apr 2014 8,499 i
2.
 
Sony HX400V4/5+ +..4/54/5 Feb 2014 499 i
3.
 
Canon 1D X Mark II....89/1004.5/54.5/5 Feb 2016 5,999i
4.
 
Canon 5DS..+83/1004.5/54.5/5 Feb 2015 3,699 i
5.
 
Canon 5DS R5/5+83/1005/54.5/5 Feb 2015 3,699 i
6.
 
Hasselblad X1D..o81/100..4/5 Jun 2016 8,995i
7.
 
Leica SL4/5..84/1004.5/54/5 Oct 2015 7,450i
8.
 
Nikon D8504.5/5+ +89/1004.5/55/5 Jul 2017 3,299 i
9.
 
Nikon D5....89/1004.5/55/5 Jan 2016 6,499i
10.
 
Nikon D72004/5+ +84/1004.5/54.5/5 Mar 2015 1,199i
11.
 
Nikon D4S5/5....4.5/54.5/5 Feb 2014 6,499i
12.
 
Pentax 645D5/5........ Mar 2010 9,995i
13.
 
Sony HX350........4/5 Dec 2016 449 i
14.
 
Sony RX100 IV4.5/5+ +85/1004/54.5/5 Jun 2015 999i
15.
 
Sony HX90V4/5+ +..4/54.5/5 Apr 2015 429 i
16.
 
Sony H400..o..3.5/53.5/5 Feb 2014 319 i
17.
 
Sony H300..+..4.5/54/5 Feb 2014 219 i
Notes: (+ +) 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.

Pentax 645Z:
Check Amazon price
Sony HX400V:
Check Amazon price

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 use the search menu below. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

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    Specifications: Pentax 645Z vs Sony HX400V

    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 Specifications
    Camera Model Pentax 645Z Sony HX400V
    Camera Type Digital single lens reflex Fixed lens compact camera
    Camera Lens Pentax 645 mount lenses 24-1200mm f/2.8-6.3
    Launch Date April 2014 February 2014
    Launch Price USD 8,499 USD 499
    Sensor Specs Pentax 645Z Sony HX400V
    Sensor Technology CMOS BSI-CMOS
    Sensor Format Medium Format Sensor 1/2.3" Sensor
    Sensor Size 43.8 x 32.8 mm 6.17 x 4.55 mm
    Sensor Area 1436.64 mm2 28.0735 mm2
    Sensor Diagonal 54.7 mm 7.7 mm
    Crop Factor 0.79x 5.6x
    Sensor Resolution 51.1 Megapixels 20.2 Megapixels
    Image Resolution 8256 x 6192 pixels 5184 x 3888 pixels
    Pixel Pitch 5.30 μm 1.18 μm
    Pixel Density 3.56 MP/cm2 71.80 MP/cm2
    Moiré control no AA filter no AA filter
    Movie Capability 1080/60i Video 1080/60p Video
    ISO Setting 100 - 204,800 ISO 80 - 3,200 ISO
    ISO Boost no Enhancement 80 - 12,800 ISO
    Image Processor PRIME III BIONZ X
    DXO Sensor Quality (score) 101 ..
    DXO Color Depth (bits) 26.0 ..
    DXO Dynamic Range (EV) 14.7 ..
    DXO Low Light (ISO) 4505 ..
    Screen Specs Pentax 645Z Sony HX400V
    Viewfinder Type Optical viewfinder Electronic viewfinder
    Viewfinder Field of View 98% 100%
    Viewfinder Magnification 0.78x
    Viewfinder Resolution 210k dots
    Top-Level Screen Control Panel no Top Display
    LCD Framing Live View Live View
    Rear LCD Size 3.2inch 3.0inch
    LCD Resolution 1037k dots 921k dots
    LCD Attachment Tilting screen Tilting screen
    Shooting Specs Pentax 645Z Sony HX400V
    Focus System Phase-detect AF Contrast-detect AF
    Manual Focusing AidFocus Peakingno Peaking Feature
    Continuous Shooting 3 shutter flaps/s 10 shutter flaps/s
    Time-Lapse PhotographyIntervalometer built-inno Intervalometer
    Fill Flash no On-Board Flash Build-in Flash
    Storage Medium SDXC cards MS or SDXC cards
    Second Storage Option Dual card slots Single card slot
    UHS card support UHS-I no
    Connectivity Specs Pentax 645Z Sony HX400V
    External Flash Hotshoe Hotshoe
    Studio Flash PC Sync socket no PC Sync
    USB Connector USB 3.0 USB 2.0
    HDMI Port mini HDMI micro HDMI
    Microphone Port External MIC port no MIC socket
    Wifi Support no Wifi Wifi built-in
    Near-Field Communication no NFC NFC built-in
    Geotagging no internal GPS GPS built-in
    Body Specs Pentax 645Z Sony HX400V
    Environmental SealingWeathersealed bodynot weather sealed
    Battery Type D-LI90 NP-BX1
    Battery Life (CIPA)650 shots per charge300 shots per charge
    Body Dimensions 156 x 117 x 123 mm
    (6.1 x 4.6 x 4.8 in)
    130 x 93 x 103 mm
    (5.1 x 3.7 x 4.1 in)
    Camera Weight 1550 g (54.7 oz) 660 g (23.3 oz)

    Did you notice an error on this page? If so, please get in touch, so that we can correct the information.

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