Pentax 645Z vs Samsung SL102
49 Imaging
81 Features
74 Overall
78
96 Imaging
33 Features
21 Overall
28
Pentax 645Z vs Samsung SL102 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
- Launched April 2014
- Succeeded the Pentax 645D
(Full Review)
- 10MP - 1/2.3" Sensor
- 2.5" Fixed Display
- ISO 80 - 1600
- 640 x 480 video
- 35-105mm (F) lens
- 116g - 90 x 59 x 22mm
- Introduced January 2009
- Additionally referred to as ES55
Photography Glossary Pentax 645Z vs Samsung SL102 Overview
Lets take a deeper look at the Pentax 645Z vs Samsung SL102, former is a Pro DSLR while the other is a Small Sensor Compact by brands Pentax and Samsung. There is a considerable difference among the image resolutions of the 645Z (51MP) and SL102 (10MP) and the 645Z (Medium format) and SL102 (1/2.3") come with different sensor sizes.
Sora from OpenAI releases its first ever music videoThe 645Z was announced 5 years after the SL102 which is a fairly large difference as far as camera tech is concerned. The two cameras come with different body type with the Pentax 645Z being a Large SLR camera and the Samsung SL102 being a Compact camera.
Before delving in to a comprehensive comparison, below is a concise highlight of how the 645Z scores vs the SL102 in the way of portability, imaging, features and an overall score.
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Following is a sample of the gallery pictures for Pentax 645Z & Samsung SL102. The whole galleries are viewable at Pentax 645Z Gallery & Samsung SL102 Gallery.
Reasons to pick Pentax 645Z over the Samsung SL102
| 645Z | SL102 | |||
|---|---|---|---|---|
| Introduced | April 2014 |  | January 2009 | More modern by 65 months |
| Manually focus |  | Very exact focus | ||
| Display type | Tilting |  | Fixed | Tilting display |
| Display dimension | 3.2" |  | 2.5" | Larger display (+0.7") |
| Display resolution | 1037k |  | 230k | Clearer display (+807k dot) |
Reasons to pick Samsung SL102 over the Pentax 645Z
| SL102 | 645Z |
|---|
Common features in the Pentax 645Z and Samsung SL102
| 645Z | SL102 | |||
|---|---|---|---|---|
| Selfie screen |  | Lack of selfie screen | ||
| Touch display |  | Lack of Touch display |
Pentax 645Z vs Samsung SL102 Physical Comparison
When you are looking to carry around your camera frequently, you should factor in its weight and size. The Pentax 645Z provides outside measurements of 156mm x 117mm x 123mm (6.1" x 4.6" x 4.8") and a weight of 1550 grams (3.42 lbs) while the Samsung SL102 has specifications of 90mm x 59mm x 22mm (3.5" x 2.3" x 0.9") having a weight of 116 grams (0.26 lbs).
Compare the Pentax 645Z vs Samsung SL102 in our newest Camera & Lens Size Comparison Tool.
Take into consideration, the weight of an ILC will differ based on the lens you use at that moment. The following is the front view proportions comparison of the 645Z compared to the SL102.
Factoring in size and weight, the portability score of the 645Z and SL102 is 49 and 96 respectively.
Pentax 645Z vs Samsung SL102 Sensor Comparison
Often, it is very tough to visualize the difference in sensor sizes only by checking out specifications. The image here should offer you a better sense of the sensor measurements in the 645Z and SL102.
Plainly, each of these cameras have got different megapixels and different sensor sizes. The 645Z using its larger sensor is going to make getting shallow depth of field easier and the Pentax 645Z will produce greater detail with its extra 41MP. Greater resolution will let you crop pics much more aggressively. The fresher 645Z should have an edge with regard to sensor technology.
Pentax 645Z vs Samsung SL102 Screen and ViewFinder
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Pentax 645Z vs Samsung SL102 Specifications
| Pentax 645Z | Samsung SL102 | |
|---|---|---|
| General Information | ||
| Company | Pentax | Samsung |
| Model | Pentax 645Z | Samsung SL102 |
| Alternate name | - | ES55 |
| Type | Pro DSLR | Small Sensor Compact |
| Launched | 2014-04-15 | 2009-01-08 |
| Body design | Large SLR | Compact |
| Sensor Information | ||
| Processor | PRIME III | - |
| Sensor type | CMOS | CCD |
| Sensor size | Medium format | 1/2.3" |
| Sensor dimensions | 44 x 33mm | 6.08 x 4.56mm |
| Sensor surface area | 1,452.0mm² | 27.7mm² |
| Sensor resolution | 51 megapixel | 10 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 4:3 | 4:3, 3:2 and 16:9 |
| Max resolution | 8256 x 6192 | 3648 x 2736 |
| Max native ISO | 204800 | 1600 |
| Lowest native ISO | 100 | 80 |
| RAW photos | ||
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Autofocus tracking | ||
| Selective autofocus | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detection focus | ||
| Contract detection focus | ||
| Phase detection focus | ||
| Number of focus points | 27 | - |
| Lens | ||
| Lens mounting type | Pentax 645AF2 | fixed lens |
| Lens focal range | - | 35-105mm (3.0x) |
| Macro focus range | - | 10cm |
| Available lenses | 6 | - |
| Focal length multiplier | 0.8 | 5.9 |
| Screen | ||
| Screen type | Tilting | Fixed Type |
| Screen diagonal | 3.2" | 2.5" |
| Screen resolution | 1,037 thousand dot | 230 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Viewfinder Information | ||
| Viewfinder | Optical (pentaprism) | None |
| Viewfinder coverage | 98% | - |
| Viewfinder magnification | 0.85x | - |
| Features | ||
| Minimum shutter speed | 30 seconds | 8 seconds |
| Fastest shutter speed | 1/4000 seconds | 1/1500 seconds |
| Continuous shutter speed | 3.0fps | - |
| Shutter priority | ||
| Aperture priority | ||
| Manual exposure | ||
| Exposure compensation | Yes | - |
| Set white balance | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | no built-in flash | - |
| Flash modes | 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, Auto & Red-eye reduction, Fill-in flash, Slow sync, Flash off, Red Eye Fix |
| External flash | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Fastest flash sync | 1/125 seconds | - |
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Video resolutions | 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p,24p) | 640 x 480 (30 fps), 320 x 240 (30 fps) |
| Max video resolution | 1920x1080 | 640x480 |
| Video data format | MPEG-4, H.264 | Motion JPEG |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | None |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.0 (5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | Optional | None |
| Physical | ||
| Environmental seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 1550g (3.42 lb) | 116g (0.26 lb) |
| Dimensions | 156 x 117 x 123mm (6.1" x 4.6" x 4.8") | 90 x 59 x 22mm (3.5" x 2.3" x 0.9") |
| DXO scores | ||
| DXO Overall score | 101 | not tested |
| DXO Color Depth score | 26.0 | not tested |
| DXO Dynamic range score | 14.7 | not tested |
| DXO Low light score | 4505 | not tested |
| Other | ||
| Battery life | 650 images | - |
| Battery format | Battery Pack | - |
| Battery model | D-LI90 | - |
| Self timer | Yes (2 or 10 secs) | Yes (10sec, 2sec, Double, Motion Timer) |
| Time lapse recording | ||
| Type of storage | Dual SD/SDHC/SDXC slots | SC/SDHC/MMC/MMCplus, internal |
| Storage slots | Dual | Single |
| Launch pricing | $5,024 | $130 |
