Pentax 645Z vs Samsung HZ50W
49 Imaging
78 Features
74 Overall
76
70 Imaging
36 Features
44 Overall
39
Pentax 645Z vs Samsung HZ50W Key Specs
(Full Review)
- 51MP - Medium format Sensor
- 3.2" Tilting Screen
- ISO 100 - 204800
- No Anti-Alias Filter
- 1920 x 1080 video
- Pentax 645AF2 Mount
- 1550g - 156 x 117 x 123mm
- Introduced April 2014
- Earlier Model is Pentax 645D
(Full Review)
- 14MP - 1/2.3" Sensor
- 3" Fixed Screen
- ISO 64 - 3200 (Boost to 6400)
- Optical Image Stabilization
- 1280 x 720 video
- 26-676mm (F2.8-5.0) lens
- 426g - 116 x 83 x 91mm
- Launched May 2010
- Also Known as WB5500
Photography Glossary Pentax 645Z vs Samsung HZ50W Overview
Its time to take a closer look at the Pentax 645Z vs Samsung HZ50W, former being a Pro DSLR while the latter is a Small Sensor Superzoom by rivals Pentax and Samsung. There exists a noticeable gap between the image resolutions of the 645Z (51MP) and HZ50W (14MP) and the 645Z (Medium format) and HZ50W (1/2.3") provide different sensor size.
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe 645Z was unveiled 4 years later than the HZ50W and that is quite a sizable difference as far as technology is concerned. The two cameras feature different body design with the Pentax 645Z being a Large SLR camera and the Samsung HZ50W being a SLR-like (bridge) camera.
Before going straight to a more detailed comparison, here is a quick overview of how the 645Z matches up versus the HZ50W for portability, imaging, features and an overall rating.
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This is a preview of the gallery images for Pentax 645Z & Samsung HZ50W. The full galleries are viewable at Pentax 645Z Gallery & Samsung HZ50W Gallery.
Reasons to pick Pentax 645Z over the Samsung HZ50W
| 645Z | HZ50W | |||
|---|---|---|---|---|
| Launched | April 2014 |  | May 2010 | Fresher by 49 months |
| Screen type | Tilting |  | Fixed | Tilting screen |
| Screen size | 3.2" |  | 3" | Bigger screen (+0.2") |
| Screen resolution | 1037k |  | 230k | Clearer screen (+807k dot) |
Reasons to pick Samsung HZ50W over the Pentax 645Z
| HZ50W | 645Z |
|---|
Common features in the Pentax 645Z and Samsung HZ50W
| 645Z | HZ50W | |||
|---|---|---|---|---|
| Manual focus |  | Dial exact focus | ||
| Selfie screen |  | Neither includes selfie screen | ||
| Touch screen |  | Neither includes Touch screen |
Pentax 645Z vs Samsung HZ50W Physical Comparison
When you are planning to carry your camera, you have to factor in its weight and volume. The Pentax 645Z features outer dimensions of 156mm x 117mm x 123mm (6.1" x 4.6" x 4.8") accompanied by a weight of 1550 grams (3.42 lbs) whilst the Samsung HZ50W has sizing of 116mm x 83mm x 91mm (4.6" x 3.3" x 3.6") and a weight of 426 grams (0.94 lbs).
Check out the Pentax 645Z vs Samsung HZ50W in our brand new Camera & Lens Size Comparison Tool.
Remember, the weight of an ILC will vary dependant on the lens you select at the time. Below is a front view measurement comparison of the 645Z vs the HZ50W.
Taking into consideration dimensions and weight, the portability rating of the 645Z and HZ50W is 49 and 70 respectively.
Pentax 645Z vs Samsung HZ50W Sensor Comparison
Sometimes, its hard to visualize the difference between sensor sizing simply by looking at technical specs. The photograph below may provide you a greater sense of the sensor dimensions in the 645Z and HZ50W.
As you have seen, the 2 cameras feature different megapixels and different sensor sizing. The 645Z with its bigger sensor is going to make shooting shallower depth of field less difficult and the Pentax 645Z will give you extra detail having an extra 37MP. Higher resolution can also enable you to crop shots way more aggressively. The more recent 645Z provides a benefit in sensor tech.
Pentax 645Z vs Samsung HZ50W Screen and ViewFinder
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Pentax 645Z vs Samsung HZ50W Specifications
| Pentax 645Z | Samsung HZ50W | |
|---|---|---|
| General Information | ||
| Make | Pentax | Samsung |
| Model type | Pentax 645Z | Samsung HZ50W |
| Also called | - | WB5500 |
| Class | Pro DSLR | Small Sensor Superzoom |
| Introduced | 2014-04-15 | 2010-05-03 |
| Physical type | Large SLR | SLR-like (bridge) |
| Sensor Information | ||
| Chip | PRIME III | - |
| Sensor type | CMOS | CCD |
| Sensor size | Medium format | 1/2.3" |
| Sensor measurements | 44 x 33mm | 6.08 x 4.56mm |
| Sensor area | 1,452.0mm² | 27.7mm² |
| Sensor resolution | 51MP | 14MP |
| Anti alias filter | ||
| Aspect ratio | 4:3 | 4:3 and 16:9 |
| Peak resolution | 8256 x 6192 | 4320 x 3240 |
| Highest native ISO | 204800 | 3200 |
| Highest enhanced ISO | - | 6400 |
| Lowest native ISO | 100 | 64 |
| RAW photos | ||
| Autofocusing | ||
| Manual focusing | ||
| AF touch | ||
| Continuous AF | ||
| AF single | ||
| Tracking AF | ||
| Selective AF | ||
| AF center weighted | ||
| AF multi area | ||
| AF live view | ||
| Face detection focusing | ||
| Contract detection focusing | ||
| Phase detection focusing | ||
| Total focus points | 27 | - |
| Lens | ||
| Lens mount type | Pentax 645AF2 | fixed lens |
| Lens zoom range | - | 26-676mm (26.0x) |
| Largest aperture | - | f/2.8-5.0 |
| Macro focusing distance | - | 10cm |
| Amount of lenses | 6 | - |
| Crop factor | 0.8 | 5.9 |
| Screen | ||
| Type of screen | Tilting | Fixed Type |
| Screen size | 3.2" | 3" |
| Screen resolution | 1,037 thousand dots | 230 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | Electronic |
| Viewfinder coverage | 98% | - |
| Viewfinder magnification | 0.85x | - |
| Features | ||
| Minimum shutter speed | 30s | 16s |
| Fastest shutter speed | 1/4000s | 1/2000s |
| Continuous shutter rate | 3.0fps | - |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Change WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | no built-in flash | 5.60 m |
| Flash settings | Flash On, Flash On+Red-eye Reduction, Slow-speed Sync, Slow-speed Sync+Red-eye, P-TTL, Trailing Curtain Sync, contrast-control-sync, high-speed sync, wireless sync | Auto, On, Off, Red-Eye, Fill-in, Slow Sync |
| Hot shoe | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Fastest flash synchronize | 1/125s | - |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p,24p) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30 fps) |
| Highest video resolution | 1920x1080 | 1280x720 |
| Video data format | MPEG-4, H.264 | H.264 |
| Microphone support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.0 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environment sealing | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 1550 grams (3.42 pounds) | 426 grams (0.94 pounds) |
| Physical dimensions | 156 x 117 x 123mm (6.1" x 4.6" x 4.8") | 116 x 83 x 91mm (4.6" x 3.3" x 3.6") |
| DXO scores | ||
| DXO Overall rating | 101 | not tested |
| DXO Color Depth rating | 26.0 | not tested |
| DXO Dynamic range rating | 14.7 | not tested |
| DXO Low light rating | 4505 | not tested |
| Other | ||
| Battery life | 650 shots | - |
| Battery style | Battery Pack | - |
| Battery ID | D-LI90 | SLB-11A |
| Self timer | Yes (2 or 10 secs) | Yes (2 or 10 sec, Double) |
| Time lapse recording | ||
| Storage type | Dual SD/SDHC/SDXC slots | SC/SDHC, Internal |
| Card slots | 2 | One |
| Cost at release | $5,024 | $250 |