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Pentax K100D vs Sony HX100V

Portability
64
Imaging
45
Features
36
Overall
41
Pentax K100D front
 
Sony Cyber-shot DSC-HX100V front
Portability
66
Imaging
39
Features
50
Overall
43

Pentax K100D vs Sony HX100V Key Specs

Pentax K100D
(Full Review)
  • 6MP - APS-C Sensor
  • 2.5" Fixed Display
  • ISO 200 - 3200
  • Sensor based Image Stabilization
  • No Video
  • Pentax KAF Mount
  • 660g - 129 x 93 x 70mm
  • Announced December 2006
  • Replacement is Pentax K100D S
Sony HX100V
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Tilting Screen
  • ISO 100 - 3200
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 27-810mm (F2.8-5.6) lens
  • 577g - 122 x 87 x 93mm
  • Revealed October 2011
  • New Model is Sony HX200V
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Pentax K100D vs Sony HX100V Overview

Here, we will be evaluating the Pentax K100D versus Sony HX100V, former is a Entry-Level DSLR while the latter is a Small Sensor Superzoom by brands Pentax and Sony. There is a large difference among the sensor resolutions of the K100D (6MP) and HX100V (16MP) and the K100D (APS-C) and HX100V (1/2.3") have different sensor measurements.

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The K100D was manufactured 5 years earlier than the HX100V which is a fairly serious difference as far as camera tech is concerned. The two cameras feature different body design with the Pentax K100D being a Compact SLR camera and the Sony HX100V being a SLR-like (bridge) camera.

Before diving into a full comparison, here is a simple summation of how the K100D grades against the HX100V in the way of portability, imaging, features and an overall mark.

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Reasons to pick Pentax K100D over the Sony HX100V

 K100D HX100V 

Reasons to pick Sony HX100V over the Pentax K100D

 HX100V K100D 
RevealedOctober 2011December 2006Newer by 59 months
Screen typeTiltingFixed Tilting screen
Screen size3"2.5"Bigger screen (+0.5")
Screen resolution921k210kCrisper screen (+711k dot)

Common features in the Pentax K100D and Sony HX100V

 K100D HX100V 
Focus manually More accurate focusing
Selfie screen Neither has selfie screen
Touch screen Neither has Touch screen

Pentax K100D vs Sony HX100V Physical Comparison

For those who are looking to travel with your camera frequently, you should factor in its weight and measurements. The Pentax K100D has exterior dimensions of 129mm x 93mm x 70mm (5.1" x 3.7" x 2.8") and a weight of 660 grams (1.46 lbs) and the Sony HX100V has proportions of 122mm x 87mm x 93mm (4.8" x 3.4" x 3.7") and a weight of 577 grams (1.27 lbs).

Examine the Pentax K100D versus Sony HX100V in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will differ based on the lens you are using at that moment. Underneath is a front view sizing comparison of the K100D against the HX100V.

Pentax K100D vs Sony HX100V size comparison

Using size and weight, the portability rating of the K100D and HX100V is 64 and 66 respectively.

Pentax K100D vs Sony HX100V top view buttons comparison

Pentax K100D vs Sony HX100V Sensor Comparison

Oftentimes, its hard to picture the difference in sensor dimensions just by seeing specifications. The pic here should provide you a much better sense of the sensor dimensions in the K100D and HX100V.

Plainly, both the cameras come with different megapixel count and different sensor dimensions. The K100D because of its bigger sensor is going to make achieving shallower DOF simpler and the Sony HX100V will produce more detail due to its extra 10MP. Higher resolution will help you crop shots a good deal more aggressively. The more aged K100D will be disadvantaged when it comes to sensor tech.

Pentax K100D vs Sony HX100V sensor size comparison

Pentax K100D vs Sony HX100V Screen and ViewFinder

Pentax K100D vs Sony HX100V Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K100D Portrait photography features
Sony HX100V Portrait photography features
51
focusing manually
nice sensor size (APS-C)
saves RAW formats
no liveview feature
low resolution (6 megapixels)
39
has manual focus
megapixel count good (16 megapixels)
cannot use external flash
small sensor (1/2.3")
no RAW format
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Street Comparison

Street photography with Pentax K100D
Street photography with Sony HX100V
58
built in image stabilization (Sensor based)
nice sensor size (APS-C)
saves RAW formats
screen does not articulate
more heavy than competition (660g)
50
screen tilts
built in image stabilization (Optical)
small sensor (1/2.3")
no RAW format
heavier than competitors in class (577g)
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Sports Comparison

Pentax K100D Sports photography info
Sony HX100V Sports photography info
47
built in image stabilization (Sensor based)
nice sensor size (APS-C)
has phase detect auto focus
no liveview feature
slow continuous shooting (3.0 frames/s)
low resolution (6 megapixels)
49
incredible zoom range (27-810mm 30.0 x zoom)
built in image stabilization (Optical)
megapixel count good (16 megapixels)
small sensor (1/2.3")
no phase detect auto focus
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Travel Comparison

Travel photography with Pentax K100D
Travel photography with Sony HX100V
42
has built in flash
does not have Timelapse recording
more heavy than competition (660g)
low resolution (6 megapixels)
doesn't have a selfie friendly display
54
megapixel count good (16MP)
built-in flash
quite wide (27mm)
long reach (810mm)
lack of Time Lapse mode
heavier than competitors in class (577g)
doesn't offer selfie friendly display
somewhat slow max aperture (f2.8)
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Landscape Comparison

Landscape photography with Pentax K100D
Landscape photography with Sony HX100V
52
focusing manually
interchangeable lenses (Pentax KAF mount)
built in image stabilization (Sensor based)
nice sensor size (APS-C)
saves RAW formats
small screen (2.5 inch)
no liveview feature
low resolution (6 megapixels)
does not have Timelapse recording
47
has manual focus
quite wide (27mm)
screen size is good (3")
built in image stabilization (Optical)
megapixel count good (16 megapixels)
can't switch lens (fixed lens mount)
somewhat slow max aperture (f2.8)
small sensor (1/2.3")
no RAW format
lack of Time Lapse mode
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Vlogging Comparison

Pentax K100D as a Vlogging camera
Sony HX100V as a Vlogging camera
9
no video shooting
25
quite wide (27mm)
built in image stabilization (Optical)
high res video (1920 x 1080 pixels)
somewhat slow max aperture (f2.8)
doesn't offer selfie friendly display
lack of external mic support
heavier than competitors in class (577 grams)
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Pentax K100D vs Sony HX100V Specifications

Detailed spec comparison table for Pentax K100D and Sony HX100V
 Pentax K100DSony Cyber-shot DSC-HX100V
General Information
Make Pentax Sony
Model type Pentax K100D Sony Cyber-shot DSC-HX100V
Type Entry-Level DSLR Small Sensor Superzoom
Announced 2006-12-03 2011-10-21
Physical type Compact SLR SLR-like (bridge)
Sensor Information
Chip - BIONZ
Sensor type CCD BSI-CMOS
Sensor size APS-C 1/2.3"
Sensor dimensions 23.5 x 15.7mm 6.17 x 4.55mm
Sensor surface area 369.0mm² 28.1mm²
Sensor resolution 6 megapixel 16 megapixel
Anti alias filter
Aspect ratio 3:2 4:3 and 16:9
Highest resolution 3008 x 2008 4608 x 3456
Highest native ISO 3200 3200
Min native ISO 200 100
RAW photos
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 11 9
Lens
Lens support Pentax KAF fixed lens
Lens zoom range - 27-810mm (30.0x)
Highest aperture - f/2.8-5.6
Amount of lenses 151 -
Crop factor 1.5 5.8
Screen
Display type Fixed Type Tilting
Display sizing 2.5 inches 3 inches
Resolution of display 210 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch function
Display technology - XtraFine LCD display with TruBlack technology
Viewfinder Information
Viewfinder type Optical (pentamirror) Electronic
Viewfinder coverage 96% -
Viewfinder magnification 0.57x -
Features
Slowest shutter speed 30 seconds 30 seconds
Maximum shutter speed 1/4000 seconds 1/4000 seconds
Continuous shooting rate 3.0 frames/s 10.0 frames/s
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Set white balance
Image stabilization
Integrated flash
Flash distance - 12.70 m
Flash settings Auto, On, Off, Red-eye reduction Auto, On, Off, Slow Sync
Hot shoe
Auto exposure bracketing
WB bracketing
Maximum flash synchronize 1/180 seconds -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions - 1920 x 1080 (60fps), 1440 x 1080 (30fps), 1280 x 720 (30fps), 640 x 480 (30fps)
Highest video resolution None 1920x1080
Video file format - MPEG-4, AVCHD
Mic support
Headphone support
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None BuiltIn
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 660 grams (1.46 pounds) 577 grams (1.27 pounds)
Physical dimensions 129 x 93 x 70mm (5.1" x 3.7" x 2.8") 122 x 87 x 93mm (4.8" x 3.4" x 3.7")
DXO scores
DXO All around rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery ID 4 x AA NP-FH50
Self timer Yes (2 or 12 sec) Yes (2 or 10 sec, Portrait 1/2)
Time lapse recording
Type of storage SD/MMC card SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo
Card slots 1 1
Price at launch $0 $429