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Panasonic ZR1 vs Pentax K100D S

Portability
94
Imaging
35
Features
17
Overall
27
Panasonic Lumix DMC-ZR1 front
 
Pentax K100D Super front
Portability
65
Imaging
45
Features
38
Overall
42

Panasonic ZR1 vs Pentax K100D S Key Specs

Panasonic ZR1
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Screen
  • ISO 80 - 6400
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-200mm (F3.3-5.9) lens
  • 158g - 98 x 55 x 26mm
  • Launched July 2009
  • Alternative Name is Lumix DMC-ZX1
Pentax K100D S
(Full Review)
  • 6MP - APS-C Sensor
  • 2.5" Fixed Screen
  • ISO 200 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Pentax KAF2 Mount
  • 646g - 129 x 91 x 71mm
  • Announced June 2007
  • Superseded the Pentax K100D
  • Later Model is Pentax K200D
Photography Glossary

Panasonic ZR1 vs Pentax K100D S Overview

Following is a thorough overview of the Panasonic ZR1 vs Pentax K100D S, former is a Small Sensor Compact while the latter is a Entry-Level DSLR by manufacturers Panasonic and Pentax. There exists a sizable gap between the resolutions of the ZR1 (12MP) and K100D S (6MP) and the ZR1 (1/2.3") and K100D S (APS-C) come with totally different sensor measurements.

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The ZR1 was revealed 2 years after the K100D S which is quite a significant difference as far as technology is concerned. The two cameras offer different body type with the Panasonic ZR1 being a Compact camera and the Pentax K100D S being a Compact SLR camera.

Before going through a in depth comparison, below is a short highlight of how the ZR1 grades versus the K100D S in regards to portability, imaging, features and an overall score.

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Reasons to pick Panasonic ZR1 over the Pentax K100D S

 ZR1 K100D S 
AnnouncedJuly 2009June 2007More modern by 26 months
Screen sizing2.7"2.5"Bigger screen (+0.2")
Screen resolution230k210kSharper screen (+20k dot)

Reasons to pick Pentax K100D S over the Panasonic ZR1

 K100D S ZR1 
Focus manually Very accurate focus

Common features in the Panasonic ZR1 and Pentax K100D S

 ZR1 K100D S 
Screen typeFixed Fixed Fixed screen
Selfie screen Neither contains selfie screen
Touch friendly screen Lack of Touch friendly screen

Panasonic ZR1 vs Pentax K100D S Physical Comparison

For anybody who is intending to carry around your camera regularly, you need to factor its weight and measurements. The Panasonic ZR1 has got exterior dimensions of 98mm x 55mm x 26mm (3.9" x 2.2" x 1.0") with a weight of 158 grams (0.35 lbs) and the Pentax K100D S has proportions of 129mm x 91mm x 71mm (5.1" x 3.6" x 2.8") with a weight of 646 grams (1.42 lbs).

Compare the Panasonic ZR1 vs Pentax K100D S in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will differ dependant on the lens you use at that time. Here is the front view proportions comparison of the ZR1 versus the K100D S.

Panasonic ZR1 vs Pentax K100D S size comparison

Using dimensions and weight, the portability grade of the ZR1 and K100D S is 94 and 65 respectively.

Panasonic ZR1 vs Pentax K100D S top view buttons comparison

Panasonic ZR1 vs Pentax K100D S Sensor Comparison

Normally, it is hard to see the gap between sensor sizes merely by checking a spec sheet. The pic underneath might give you a far better sense of the sensor dimensions in the ZR1 and K100D S.

Clearly, both of these cameras offer different resolutions and different sensor sizes. The ZR1 having a tinier sensor will make achieving bokeh trickier and the Panasonic ZR1 will resolve greater detail because of its extra 6MP. Higher resolution can also enable you to crop shots a little more aggressively. The fresher ZR1 is going to have an advantage when it comes to sensor innovation.

Panasonic ZR1 vs Pentax K100D S sensor size comparison

Panasonic ZR1 vs Pentax K100D S Screen and ViewFinder

Panasonic ZR1 vs Pentax K100D S Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic ZR1 Portrait photography factors
Pentax K100D S Portrait photography factors
21
manual focus not available
lack of manual exposure
cannot use external flash
low resolution (12 megapixels)
sensor is very small (1/2.3")
does not have RAW format
51
has manual focus
sensor size is good (APS-C)
exports RAW files
no liveview
sensor resolution not great (6MP)
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Street Comparison

Panasonic ZR1 Street photography information
Pentax K100D S Street photography information
56
built in image stabilization (Optical)
fixed screen
sensor is very small (1/2.3")
does not have RAW format
64
has image stabilization (Sensor based)
sensor size is good (APS-C)
exports RAW files
screen does not articulate
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Sports Comparison

Panasonic ZR1 Sports photography info
Pentax K100D S Sports photography info
25
built in image stabilization (Optical)
slow fps (2.0 frames/s)
no shutter priority
low resolution (12 megapixels)
sensor is very small (1/2.3")
does not have phase detect AF
47
has image stabilization (Sensor based)
sensor size is good (APS-C)
has phase detect autofocus
no liveview
max fps low (3.0 fps)
sensor resolution not great (6 megapixels)
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Travel Comparison

Travel photography with Panasonic ZR1
Travel photography with Pentax K100D S
57
has built in flash
decently wide (25mm)
missing Time Lapse recording
low resolution (12MP)
doesn't have a selfie friendly display
slow maximum aperture (f3.3)
45
flash built-in
lack of Timelapse recording
sensor resolution not great (6 megapixels)
doesn't feature selfie friendly screen
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Landscape Comparison

Panasonic ZR1 Landscape photography details
Pentax K100D S Landscape photography details
32
decently wide (25mm)
built in image stabilization (Optical)
manual focus not available
lens is fixed (fixed lens mount)
slow maximum aperture (f3.3)
screen is small (2.7 inches)
lack of manual exposure
low resolution (12 megapixels)
sensor is very small (1/2.3")
does not have RAW format
missing Time Lapse recording
52
has manual focus
change lenses (Pentax KAF2 mount)
has image stabilization (Sensor based)
sensor size is good (APS-C)
exports RAW files
screen is somewhat small (2.5")
no liveview
sensor resolution not great (6MP)
lack of Timelapse recording
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Vlogging Comparison

Panasonic ZR1 Vlogging advice
Pentax K100D S Vlogging advice
28
decently wide (25mm)
built in image stabilization (Optical)
slow maximum aperture (f3.3)
doesn't have a selfie friendly display
video resolution low (1280 x 720 pixels)
missing external mic socket
9
can't record video
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Panasonic ZR1 vs Pentax K100D S Specifications

Detailed spec comparison table for Panasonic ZR1 and Pentax K100D S
 Panasonic Lumix DMC-ZR1Pentax K100D Super
General Information
Brand Name Panasonic Pentax
Model Panasonic Lumix DMC-ZR1 Pentax K100D Super
Alternative name Lumix DMC-ZX1 -
Type Small Sensor Compact Entry-Level DSLR
Launched 2009-07-27 2007-06-28
Body design Compact Compact SLR
Sensor Information
Chip Venus Engine V -
Sensor type CCD CCD
Sensor size 1/2.3" APS-C
Sensor measurements 6.08 x 4.56mm 23.5 x 15.7mm
Sensor area 27.7mm² 369.0mm²
Sensor resolution 12 megapixels 6 megapixels
Anti aliasing filter
Aspect ratio 4:3, 3:2 and 16:9 3:2
Full resolution 4000 x 3000 3008 x 2008
Max native ISO 6400 3200
Minimum native ISO 80 200
RAW data
Autofocusing
Manual focus
AF touch
Continuous AF
AF single
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detection AF
Contract detection AF
Phase detection AF
Number of focus points 11 11
Lens
Lens mounting type fixed lens Pentax KAF2
Lens focal range 25-200mm (8.0x) -
Maximal aperture f/3.3-5.9 -
Macro focus distance 3cm -
Amount of lenses - 151
Crop factor 5.9 1.5
Screen
Screen type Fixed Type Fixed Type
Screen diagonal 2.7" 2.5"
Screen resolution 230k dot 210k dot
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder type None Optical (pentamirror)
Viewfinder coverage - 96 percent
Viewfinder magnification - 0.57x
Features
Lowest shutter speed 60s 30s
Highest shutter speed 1/2000s 1/4000s
Continuous shooting speed 2.0fps 3.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation - Yes
Custom WB
Image stabilization
Integrated flash
Flash range 5.10 m -
Flash settings Auto, On, Off, Red-eye, Slow Sync Auto, On, Off, Red-eye reduction
Hot shoe
AE bracketing
White balance bracketing
Highest flash sync - 1/180s
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30 fps), 320 x 240 (30 fps) -
Max video resolution 1280x720 None
Video format Motion JPEG -
Microphone input
Headphone input
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 158 gr (0.35 lb) 646 gr (1.42 lb)
Dimensions 98 x 55 x 26mm (3.9" x 2.2" x 1.0") 129 x 91 x 71mm (5.1" x 3.6" x 2.8")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery model - 4 x AA
Self timer Yes (2 or 10 sec) Yes (2 or 12 sec)
Time lapse feature
Type of storage SD/SDHC card, Internal SD/SDHC card
Storage slots 1 1
Price at launch $280 $520