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Hasselblad X1D II 50c vs Pentax 645Z Comparison

Storage & Battery

Hasselblad X1D II 50c

Hasselblad X1D II 50c camera image

Pentax 645Z

Pentax 645Z
Hasselblad X1D II 50c
Pentax 645Z
X1D II 50c
Refers to the year this camera was officially made available for sale.
Announcement Date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
June 19, 2019
April 15, 2014
Camera Type
Medium Format
Camera Size
Camera Weight

The Pentax 645Z narrowly edges out the Hasselblad X1D II 50c with a score of 73/100 compared to Hasselblad’s 72/100. Both cameras share common specifications, such as being medium format cameras and having similar launch prices. However, the Hasselblad X1D II 50c has a more compact size (148 x 97 x 70mm) and is significantly lighter (766g) compared to the Pentax 645Z (156 x 117 x 123mm and 1550g).

On the other hand, the Pentax 645Z, being a DSLR, has been on the market since 2014, giving it a longer track record and a slightly higher score. While both cameras have their strengths, the Hasselblad X1D II 50c offers better portability, whereas the Pentax 645Z has a longer market presence. Ultimately, the choice between the two depends on the user’s preferences and requirements.

Hasselblad X1D II 50c vs Pentax 645Z Overview and Optics

The Pentax 645Z outperforms the Hasselblad X1D II 50c in optics, scoring 79/100 compared to the Hasselblad’s 68/100. Both cameras share some specifications, such as having a CMOS sensor, medium format sensor size, and no image stabilization. However, there are key differences that contribute to the Pentax 645Z’s higher score.

One area where the Pentax 645Z excels is its megapixels, with 51.4 compared to the Hasselblad X1D II 50c’s 50 megapixels. This difference allows the Pentax 645Z to capture more detail in images. Additionally, the Pentax 645Z has a faster shooting speed of 3 frames per second (fps), while the Hasselblad X1D II 50c has a shooting speed of 2.7 fps. The faster shooting speed is beneficial for action and sports photography.

The Pentax 645Z also has a significantly higher DXOMARK sensor score of 101, compared to the Hasselblad X1D II 50c’s score of 72. This indicates superior overall image quality, including better low-light performance and dynamic range. Furthermore, the Pentax 645Z uses the Prime III processor, while the Hasselblad X1D II 50c has an unspecified processor.

The Hasselblad X1D II 50c does have its advantages, such as a Hasselblad X lens mount which offers compatibility with high-quality Hasselblad lenses. However, the Pentax 645Z has a Pentax 645AF2 lens mount, which also supports a variety of quality lenses.

Considering these points, the Pentax 645Z is the better choice for those prioritizing optics performance, with its higher megapixel count, faster shooting speed, and superior sensor score. The Hasselblad X1D II 50c may still appeal to some photographers, particularly those who value the compatibility with Hasselblad lenses.

The higher the number of megapixels, the more detail the cameras sensor can capture.
50 MP
51.4 MP
Image Resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
8272 x 6200 px
8256 x 6192 px
Sensor Type
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
Sensor Size
The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture.
44 x 33 mm
32.8 x 43.8 mm
Sensor Format
Refers to the most commonly used sensor sizes.
Medium Format
Medium Format
Frame Rate
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
2.7 fps
3 fps
Lens Mount
The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras.
Canon EF
Pentax 645AF2
Image Processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Prime III
Aspect Ratio
The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3.
Minimum ISO (Native)
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
Maximum ISO (Native)
Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise.
Minimum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Maximum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Minimum Shutter Speed
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
4080 s
30 s
Maximum Shutter Speed
The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries.
1/ 2000 s
1/ 4000 s
Autofocus Points
Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings.
In-body Stabilization
In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake.
Viewfinder Type
The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens.
Optical (pentaprism)
Viewfinder Resolution
3,690,000 dots

Hasselblad X1D II 50c vs Pentax 645Z Video Performance

The Pentax 645Z outperforms the Hasselblad X1D II 50c in video capabilities, boasting a 20-point higher score of 70/100 compared to the Hasselblad’s 50/100. Both cameras share some common video specifications, such as the ability to record video and adjustable video frame rates.

The Pentax 645Z excels with its Full HD (1920 x 1080) max video resolution and a higher max video frame rate of 60fps. This allows for smoother and more detailed video recording. Additionally, the Pentax 645Z has built-in time-lapse functionality, which expands creative possibilities for videographers and photographers alike.

On the other hand, the Hasselblad X1D II 50c offers a max video resolution of 2.7K (2720 x 1530), which is higher than the Pentax 645Z’s Full HD. However, it falls short in other aspects, such as a lower max video frame rate of 30fps and the absence of built-in time-lapse functionality.

In comparing the video capabilities of these two cameras, it is clear that the Pentax 645Z is superior due to its higher video score, Full HD resolution, faster max video frame rate, and built-in time-lapse functionality. The Hasselblad X1D II 50c does have a higher max video resolution, but it lacks the other features that make the Pentax 645Z a more versatile and capable video tool.

Indicates if this camera is capable of recording video.
Max Video Resolution
The best resolution this camera can capture video in. Modern cameras can capture up to 8K video.
Full HD
Max Video Dimensions
Video resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video.
2720 x 1530 px
1920 x 1080 px
Max Video Frame Rate
How many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect.
30 p
60 p
Time-Lapse Built In
A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video.
Video File Format
Different cameras can record in various video file formats. The File format you record in can impact how you edit and use the files.
H. 264

Hasselblad X1D II 50c vs Pentax 645Z Features and Benefits

The Hasselblad X1D II 50c outperforms the Pentax 645Z with a feature score of 87/100 compared to 59/100. Both cameras share some common specifications, such as having a screen, GPS, and WIFI capabilities. However, the Hasselblad X1D II 50c surpasses the Pentax 645Z in certain aspects, while the Pentax 645Z has a unique advantage of its own.

The Hasselblad X1D II 50c boasts a larger screen size of 3.6 inches compared to the 3.2 inches of the Pentax 645Z. Additionally, the X1D II 50c has a higher screen resolution of 2,360,000 dots, while the 645Z has 1,037,000 dots. This results in a clearer and more detailed display on the Hasselblad X1D II 50c. The X1D II 50c also features a touchscreen, which provides a more intuitive user experience. Furthermore, the Hasselblad X1D II 50c is equipped with GPS and Bluetooth connectivity, making it more versatile in terms of location tracking and wireless connections.

On the other hand, the Pentax 645Z offers a flip screen, which allows for more flexible shooting angles and better framing in certain situations. This feature is not available on the Hasselblad X1D II 50c.

Taking these specifications into account, the Hasselblad X1D II 50c is the superior camera in terms of features, with a larger and higher-resolution screen, touchscreen capabilities, and additional connectivity options. The Pentax 645Z, while scoring lower in overall features, does provide the advantage of a flip screen for more versatile shooting.

Built-in Flash
A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it.
External Flash
External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera.
GPS features in a camera will include location metadata to each of your photographs.
Weather Sealing
Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions.
Screen Type
Touch Screen
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
Screen Size
Screen Resolution
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
2,360,000 dots
1,037,000 dots
Flip Screen
A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles.
Live View
Live View feature allows you to see a continuous live video of what is being seen through your lens.
Bluetooth capabilities allow you wireless control of your camera with other external devices.

Hasselblad X1D II 50c vs Pentax 645Z Storage and Battery

The Pentax 645Z surpasses the Hasselblad X1D II 50c in storage and battery with a score of 65/100 compared to 49/100. Both cameras share similarities, including two memory card slots and compatibility with SD, SDHC, and SDXC cards. Neither camera offers USB charging.

The Pentax 645Z excels in battery life, providing 650 shots per charge, compared to the X1D II 50c’s 300 shots. This longer battery life makes the 645Z more suitable for extended shooting sessions. However, the Hasselblad X1D II 50c features a 3400 mAh li-ion battery, which is more powerful than the Pentax 645Z’s D-LI90 battery. This advantage does not translate to better battery life but may impact the camera’s overall performance.

Considering both cameras, the Pentax 645Z is the better option for storage and battery, primarily due to its longer battery life. The Hasselblad X1D II 50c’s higher capacity battery does not compensate for its shorter battery life, making the 645Z a more practical choice for photographers prioritizing these features.

Storage and Battery
Storage and Battery
Memory Card
Dual Memory Card Slots
Battery Type
3400 mAh li-ion
Battery Life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
300 shots
650 shots
USB Charging
Sensor scores tested by DXOMARK
Overall Score
DXOMARK overall sensor score.
Portrait (Color Depth)
As described by DXOMARK 'The Portrait score in our camera sensor reviews defines color depth performance and its unit is a number of bits. A color depth of 22 bits is excellent; differences below 1 bit are barely noticeable.'
26 bits
Landscape (Dynamic Range)
As described by DXOMARK 'The Landscape score in our camera sensor tests defines the maximum dynamic range of the camera sensor and its unit is an exposure value (EV). A value of 12 EV is excellent with differences below 0.5 EV usually not noticeable.'
14.7 EVs
Sports (Low-Light ISO)
Described by DXOMARK as 'The maximal value of ISO sensitivity needed to reach a given value of Signal-to-Noise Ratio (SNR). The greater the value, the better'

Hasselblad X1D II 50c vs Pentax 645Z – Our Verdict

Hasselblad X1D II 50c vs Pentax 645Z Comparison image.

Are you still undecided about which camera is right for you? Have a look at these popular comparisons that feature the Hasselblad X1D II 50c or the Pentax 645Z:

User Scores
B&H photo video
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