Pentax 645Z vs Samsung NX1
49 Imaging
79 Features
74 Overall
77
66 Imaging
66 Features
90 Overall
75
Pentax 645Z vs Samsung NX1 Key Specs
(Full Review)
- 51MP - Medium format Sensor
- 3.2" Tilting Display
- ISO 100 - 204800
- No Anti-Alias Filter
- 1920 x 1080 video
- Pentax 645AF2 Mount
- 1550g - 156 x 117 x 123mm
- Introduced April 2014
- Replaced the Pentax 645D
(Full Review)
- 28MP - APS-C Sensor
- 3" Tilting Screen
- ISO 100 - 25600 (Expand to 51200)
- No Anti-Alias Filter
- 1/8000s Max Shutter
- 4096 x 2160 video
- Samsung NX Mount
- 550g - 139 x 102 x 66mm
- Revealed September 2014
President Biden pushes bill mandating TikTok sale or ban Pentax 645Z vs Samsung NX1 Overview
Below, we will be matching up the Pentax 645Z versus Samsung NX1, one being a Pro DSLR and the latter is a Pro Mirrorless by competitors Pentax and Samsung. There is a huge difference among the image resolutions of the 645Z (51MP) and NX1 (28MP) and the 645Z (Medium format) and NX1 (APS-C) enjoy totally different sensor dimensions.
Samsung Releases Faster Versions of EVO MicroSD CardsThe 645Z was announced 5 months before the NX1 which means that they are both of a similar generation. Each of these cameras come with different body type with the Pentax 645Z being a Large SLR camera and the Samsung NX1 being a SLR-style mirrorless camera.
Before we go through a comprehensive comparison, below is a brief summary of how the 645Z grades versus the NX1 in regards to portability, imaging, features and an overall rating.
Mastering Nature Photography with a Digital Microscope Camera Pentax 645Z vs Samsung NX1 Gallery
Here is a preview of the gallery photos for Pentax 645Z and Samsung NX1. The whole galleries are viewable at Pentax 645Z Gallery and Samsung NX1 Gallery.
Reasons to pick Pentax 645Z over the Samsung NX1
| 645Z | NX1 | |||
|---|---|---|---|---|
| Screen dimension | 3.2" |  | 3" | Bigger screen (+0.2") |
| Screen resolution | 1037k |  | 1036k | Clearer screen (+1k dot) |
Reasons to pick Samsung NX1 over the Pentax 645Z
| NX1 | 645Z | |||
|---|---|---|---|---|
| Touch friendly screen |  | Quickly navigate |
Common features in the Pentax 645Z and Samsung NX1
| 645Z | NX1 | |||
|---|---|---|---|---|
| Revealed | April 2014 |  | September 2014 | Same generation |
| Manually focus |  | Very accurate focus | ||
| Screen type | Tilting |  | Tilting | Tilting screen |
| Selfie screen |  | Neither offers selfie screen |
Pentax 645Z vs Samsung NX1 Physical Comparison
For anybody who is going to carry your camera frequently, you are going to need to factor its weight and measurements. The Pentax 645Z offers physical measurements of 156mm x 117mm x 123mm (6.1" x 4.6" x 4.8") along with a weight of 1550 grams (3.42 lbs) whilst the Samsung NX1 has proportions of 139mm x 102mm x 66mm (5.5" x 4.0" x 2.6") and a weight of 550 grams (1.21 lbs).
Look at the Pentax 645Z versus Samsung NX1 in the all new Camera with Lens Size Comparison Tool.
Take into account, the weight of an Interchangeable Lens Camera will vary based on the lens you have during that time. Below is the front view measurements comparison of the 645Z and the NX1.
Considering size and weight, the portability score of the 645Z and NX1 is 49 and 66 respectively.
Pentax 645Z vs Samsung NX1 Sensor Comparison
Generally, it is tough to see the contrast in sensor sizing merely by looking through a spec sheet. The graphic here may provide you a more clear sense of the sensor sizing in the 645Z and NX1.
As you can see, each of the cameras have got different megapixel count and different sensor sizing. The 645Z with its bigger sensor will make shooting shallow DOF less difficult and the Pentax 645Z will render more detail with its extra 23 Megapixels. Higher resolution will help you crop pictures much more aggressively.
Pentax 645Z vs Samsung NX1 Screen and ViewFinder
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Pentax 645Z vs Samsung NX1 Specifications
| Pentax 645Z | Samsung NX1 | |
|---|---|---|
| General Information | ||
| Brand | Pentax | Samsung |
| Model type | Pentax 645Z | Samsung NX1 |
| Category | Pro DSLR | Pro Mirrorless |
| Introduced | 2014-04-15 | 2014-09-15 |
| Body design | Large SLR | SLR-style mirrorless |
| Sensor Information | ||
| Chip | PRIME III | DRIMe 5 |
| Sensor type | CMOS | BSI-CMOS |
| Sensor size | Medium format | APS-C |
| Sensor measurements | 44 x 33mm | 23.5 x 15.7mm |
| Sensor surface area | 1,452.0mm² | 369.0mm² |
| Sensor resolution | 51MP | 28MP |
| Anti alias filter | ||
| Aspect ratio | 4:3 | 1:1, 3:2 and 16:9 |
| Full resolution | 8256 x 6192 | 6480 x 4320 |
| Max native ISO | 204800 | 25600 |
| Max boosted ISO | - | 51200 |
| Lowest native ISO | 100 | 100 |
| RAW format | ||
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| Center weighted AF | ||
| AF multi area | ||
| Live view AF | ||
| Face detect AF | ||
| Contract detect AF | ||
| Phase detect AF | ||
| Total focus points | 27 | 209 |
| Cross type focus points | - | 153 |
| Lens | ||
| Lens mount type | Pentax 645AF2 | Samsung NX |
| Amount of lenses | 6 | 32 |
| Focal length multiplier | 0.8 | 1.5 |
| Screen | ||
| Range of display | Tilting | Tilting |
| Display sizing | 3.2 inches | 3 inches |
| Display resolution | 1,037k dot | 1,036k dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Viewfinder Information | ||
| Viewfinder type | Optical (pentaprism) | Electronic |
| Viewfinder resolution | - | 2,360k dot |
| Viewfinder coverage | 98 percent | 100 percent |
| Viewfinder magnification | 0.85x | 0.7x |
| Features | ||
| Slowest shutter speed | 30 seconds | 30 seconds |
| Maximum shutter speed | 1/4000 seconds | 1/8000 seconds |
| Continuous shooting speed | 3.0fps | 15.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | Yes |
| Change WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | no built-in flash | 11.00 m (ISO 100) |
| 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 | - |
| External flash | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Maximum flash sync | 1/125 seconds | - |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p,24p) | 3840 x 2160 (30p), 4096 x 2160 (24p), 1920 x 1080 (60p, 50p, 30p, 25p, 24p), 1280 x 720, 640 x 480 |
| Max video resolution | 1920x1080 | 4096x2160 |
| Video format | MPEG-4, H.264 | H.265 |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.0 (5 GBit/sec) | USB 3.0 (5 GBit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 1550 gr (3.42 lb) | 550 gr (1.21 lb) |
| Dimensions | 156 x 117 x 123mm (6.1" x 4.6" x 4.8") | 139 x 102 x 66mm (5.5" x 4.0" x 2.6") |
| DXO scores | ||
| DXO All around rating | 101 | 83 |
| DXO Color Depth rating | 26.0 | 24.2 |
| DXO Dynamic range rating | 14.7 | 13.2 |
| DXO Low light rating | 4505 | 1363 |
| Other | ||
| Battery life | 650 pictures | 500 pictures |
| Type of battery | Battery Pack | Battery Pack |
| Battery ID | D-LI90 | BP1900 |
| Self timer | Yes (2 or 10 secs) | Yes (2 - 30 secs) |
| Time lapse shooting | ||
| Type of storage | Dual SD/SDHC/SDXC slots | SD/SDHC/SDXC (UHS-I/II) |
| Storage slots | Dual | One |
| Retail cost | $5,024 | $1,500 |