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Pentax 645Z vs Samsung CL80

Portability
49
Imaging
79
Features
74
Overall
77
Pentax 645Z front
 
Samsung CL80 front
Portability
95
Imaging
36
Features
30
Overall
33

Pentax 645Z vs Samsung CL80 Key Specs

Pentax 645Z
(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
  • Older Model is Pentax 645D
Samsung CL80
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3.7" Fixed Screen
  • ISO 80 - 4800 (Boost to 6400)
  • Optical Image Stabilization
  • 1280 x 720 video
  • 31-217mm (F3.3-5.5) lens
  • 160g - 104 x 58 x 20mm
  • Launched January 2010
  • Alternative Name is ST5500
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Pentax 645Z vs Samsung CL80 Overview

Below is a extended review of the Pentax 645Z and Samsung CL80, former being a Pro DSLR while the latter is a Ultracompact by manufacturers Pentax and Samsung. There exists a large gap between the sensor resolutions of the 645Z (51MP) and CL80 (14MP) and the 645Z (Medium format) and CL80 (1/2.3") feature totally different sensor sizes.

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The 645Z was revealed 4 years later than the CL80 and that is quite a serious difference as far as technology is concerned. Both cameras offer different body type with the Pentax 645Z being a Large SLR camera and the Samsung CL80 being a Ultracompact camera.

Before getting straight into a comprehensive comparison, below is a quick introduction of how the 645Z matches up vs the CL80 in the way of portability, imaging, features and an overall grade.

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Reasons to pick Pentax 645Z over the Samsung CL80

 645Z CL80 
LaunchedApril 2014January 2010More recent by 52 months
Focus manually Dial accurate focus
Screen typeTiltingFixed Tilting screen
Screen resolution1037k230kSharper screen (+807k dot)

Reasons to pick Samsung CL80 over the Pentax 645Z

 CL80 645Z 
Screen sizing3.7"3.2"Bigger screen (+0.5")
Touch friendly screen Quickly navigate

Common features in the Pentax 645Z and Samsung CL80

 645Z CL80 
Selfie screen Neither comes with selfie screen

Pentax 645Z vs Samsung CL80 Physical Comparison

For those who are intending to lug around your camera regularly, you will want to factor its weight and proportions. The Pentax 645Z comes with exterior 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 CL80 has measurements of 104mm x 58mm x 20mm (4.1" x 2.3" x 0.8") with a weight of 160 grams (0.35 lbs).

Check out the Pentax 645Z and Samsung CL80 in our newest Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will change based on the lens you choose at that moment. Underneath is the front view over all size comparison of the 645Z versus the CL80.

Pentax 645Z vs Samsung CL80 size comparison

Taking into account dimensions and weight, the portability rating of the 645Z and CL80 is 49 and 95 respectively.

Pentax 645Z vs Samsung CL80 top view buttons comparison

Pentax 645Z vs Samsung CL80 Sensor Comparison

Quite often, its difficult to see the contrast between sensor measurements purely by reading through a spec sheet. The visual underneath will give you a clearer sense of the sensor measurements in the 645Z and CL80.

As you can see, each of the cameras enjoy different resolutions and different sensor measurements. The 645Z with its bigger sensor will make achieving shallow depth of field simpler and the Pentax 645Z will resolve more detail because of its extra 37MP. Higher resolution will help you crop photographs far more aggressively. The newer 645Z will have an advantage when it comes to sensor tech.

Pentax 645Z vs Samsung CL80 sensor size comparison

Pentax 645Z vs Samsung CL80 Screen and ViewFinder

Pentax 645Z vs Samsung CL80 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Portrait photography with Pentax 645Z
Portrait photography with Samsung CL80
87
you can focus manually
fantastic MP (51 megapixels)
sensor size is big (Medium format)
includes face detection focusing
supports RAW files
28
decent MP (14MP)
focusing manually not possible
lack of manual exposure
can't use external flash
very small sensor size (1/2.3")
doesn't have RAW support
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Street Comparison

Pentax 645Z as a Street photography camera
Samsung CL80 as a Street photography camera
63
has a tilting screen
sensor size is big (Medium format)
supports RAW files
weather proof
very good ISO range (204,800)
does not have image stabilization
heavier than competition in class (1,550 grams)
60
image stabilization (Optical)
comes with touch focus
no articulating screen
very small sensor size (1/2.3")
doesn't have RAW support
heavier than competitors (160g)
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Sports Comparison

Pentax 645Z as a Sports photography camera
Samsung CL80 as a Sports photography camera
70
fantastic MP (51MP)
sensor size is big (Medium format)
includes tracking autofocus
weather proof
sensor has phase detect AF
slow continuous shooting (3.0 fps)
does not have image stabilization
not so great battery pack (650 per charge)
38
image stabilization (Optical)
decent MP (14 megapixels)
lack of shutter priority mode
very small sensor size (1/2.3")
doesn't have phase detect autofocus
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Travel Comparison

Travel photography with Pentax 645Z
Travel photography with Samsung CL80
51
weather proof
fantastic MP (51 megapixels)
not so great battery pack (650 per charge)
heavier than competition in class (1,550g)
does not contain selfie friendly display
60
comes with touch focus
decent MP (14 megapixels)
built-in flash
missing Time Lapse mode
heavier than competitors (160g)
does not have selfie friendly screen
wide angle not the best (31mm)
slow maximum aperture (f3.3)
Photography Glossary

Landscape Comparison

Pentax 645Z Landscape photography information
Samsung CL80 Landscape photography information
78
you can focus manually
switch lenses (Pentax 645AF2 mount)
nice screen size (3.2 inch)
fantastic MP (51MP)
sensor size is big (Medium format)
no anti-alias filter
very good ISO range (204,800)
supports RAW files
weather proof
has double storage slots
does not have image stabilization
not so great battery pack (650 per charge)
37
lovely big screen (3.7 inch)
image stabilization (Optical)
decent MP (14 megapixels)
focusing manually not possible
lens is fixed (fixed lens mount)
wide angle not the best (31mm)
slow maximum aperture (f3.3)
lack of manual exposure
very small sensor size (1/2.3")
doesn't have RAW support
missing Time Lapse mode
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Vlogging Comparison

Pentax 645Z Vlogging highlights
Samsung CL80 Vlogging highlights
27
includes face detection focusing
high quality video (1920 x 1080 resolution)
includes external mic port
does not contain selfie friendly display
does not have image stabilization
heavier than competition in class (1,550 grams)
27
touchscreen capability
image stabilization (Optical)
wide angle not the best (31mm)
slow maximum aperture (f3.3)
does not have selfie friendly screen
video resolution low (1280 x 720 pixels)
missing external mic jack
heavier than competitors (160 grams)
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Pentax 645Z vs Samsung CL80 Specifications

Detailed spec comparison table for Pentax 645Z and Samsung CL80
 Pentax 645ZSamsung CL80
General Information
Brand Name Pentax Samsung
Model type Pentax 645Z Samsung CL80
Also referred to as - ST5500
Category Pro DSLR Ultracompact
Launched 2014-04-15 2010-01-06
Body design Large SLR Ultracompact
Sensor Information
Powered by PRIME III -
Sensor type CMOS CCD
Sensor size Medium format 1/2.3"
Sensor dimensions 44 x 33mm 6.17 x 4.55mm
Sensor surface area 1,452.0mm² 28.1mm²
Sensor resolution 51 megapixels 14 megapixels
Anti alias filter
Aspect ratio 4:3 4:3, 3:2 and 16:9
Max resolution 8256 x 6192 4334 x 3256
Max native ISO 204800 4800
Max enhanced ISO - 6400
Min native ISO 100 80
RAW images
Autofocusing
Focus manually
AF touch
AF continuous
AF single
AF tracking
AF selectice
AF center weighted
Multi area AF
Live view AF
Face detection focusing
Contract detection focusing
Phase detection focusing
Total focus points 27 -
Lens
Lens support Pentax 645AF2 fixed lens
Lens zoom range - 31-217mm (7.0x)
Highest aperture - f/3.3-5.5
Macro focusing distance - 5cm
Number of lenses 6 -
Focal length multiplier 0.8 5.8
Screen
Screen type Tilting Fixed Type
Screen diagonal 3.2" 3.7"
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 secs 8 secs
Fastest shutter speed 1/4000 secs 1/1500 secs
Continuous shutter speed 3.0 frames/s -
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Set WB
Image stabilization
Built-in flash
Flash distance no built-in flash 5.00 m
Flash options 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
AE bracketing
WB bracketing
Fastest flash sync 1/125 secs -
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) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (60, 30, 15 fps)
Max video resolution 1920x1080 1280x720
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 proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 1550g (3.42 lb) 160g (0.35 lb)
Dimensions 156 x 117 x 123mm (6.1" x 4.6" x 4.8") 104 x 58 x 20mm (4.1" x 2.3" x 0.8")
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 -
Type of battery Battery Pack -
Battery ID D-LI90 SLB-11A
Self timer Yes (2 or 10 secs) Yes (2 or 10 sec, Double, Motion)
Time lapse recording
Type of storage Dual SD/SDHC/SDXC slots MicroSD/ MicroSDHC, Internal
Storage slots 2 Single
Price at release $5,024 $400