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Pentax K-3 II vs Sony HX100V

Portability
59
Imaging
66
Features
84
Overall
73
Pentax K-3 II front
 
Sony Cyber-shot DSC-HX100V front
Portability
66
Imaging
39
Features
50
Overall
43

Pentax K-3 II vs Sony HX100V Key Specs

Pentax K-3 II
(Full Review)
  • 24MP - APS-C Sensor
  • 3.2" Fixed Display
  • ISO 100 - 51200
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 800g - 131 x 100 x 77mm
  • Announced April 2015
  • Replaced the Pentax K-3
Sony HX100V
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Tilting Display
  • 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
  • Renewed by Sony HX200V
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Pentax K-3 II vs Sony HX100V Overview

Here is a thorough analysis of the Pentax K-3 II vs Sony HX100V, one being a Advanced DSLR and the other is a Small Sensor Superzoom by rivals Pentax and Sony. There is a crucial difference between the resolutions of the K-3 II (24MP) and HX100V (16MP) and the K-3 II (APS-C) and HX100V (1/2.3") posses totally different sensor measurements.

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The K-3 II was revealed 3 years later than the HX100V and that is quite a serious gap as far as tech is concerned. The two cameras feature different body design with the Pentax K-3 II being a Mid-size SLR camera and the Sony HX100V being a SLR-like (bridge) camera.

Before we go right into a thorough comparison, here is a short summary of how the K-3 II scores versus the HX100V in terms of portability, imaging, features and an overall rating.

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Reasons to pick Pentax K-3 II over the Sony HX100V

 K-3 II HX100V 
RevealedApril 2015October 2011Fresher by 43 months
Display size3.2"3"Larger display (+0.2")
Display resolution1037k921kClearer display (+116k dot)

Reasons to pick Sony HX100V over the Pentax K-3 II

 HX100V K-3 II 
Display typeTiltingFixed Tilting display

Common features in the Pentax K-3 II and Sony HX100V

 K-3 II HX100V 
Manually focus Dial exact focus
Selfie screen No selfie screen
Touch friendly display No Touch friendly display

Pentax K-3 II vs Sony HX100V Physical Comparison

For those who are intending to carry your camera frequently, you need to factor its weight and volume. The Pentax K-3 II enjoys outside measurements of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") and a weight of 800 grams (1.76 lbs) whilst the Sony HX100V has sizing of 122mm x 87mm x 93mm (4.8" x 3.4" x 3.7") having a weight of 577 grams (1.27 lbs).

Contrast the Pentax K-3 II vs Sony HX100V in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember, the weight of an Interchangeable Lens Camera will vary depending on the lens you have attached during that time. Here is a front view scale comparison of the K-3 II versus the HX100V.

Pentax K-3 II vs Sony HX100V size comparison

Considering size and weight, the portability score of the K-3 II and HX100V is 59 and 66 respectively.

Pentax K-3 II vs Sony HX100V top view buttons comparison

Pentax K-3 II vs Sony HX100V Sensor Comparison

Oftentimes, its difficult to visualise the difference between sensor sizing purely by going over specs. The visual here may offer you a much better sense of the sensor sizing in the K-3 II and HX100V.

As you can plainly see, both of the cameras come with different resolutions and different sensor sizing. The K-3 II using its larger sensor will make getting shallow depth of field less difficult and the Pentax K-3 II will offer you greater detail because of its extra 8 Megapixels. Greater resolution can also help you crop photos a good deal more aggressively. The fresher K-3 II is going to have an edge with regard to sensor tech.

Pentax K-3 II vs Sony HX100V sensor size comparison

Pentax K-3 II vs Sony HX100V Screen and ViewFinder

Pentax K-3 II vs Sony HX100V Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-3 II as a Portrait photography camera
Sony HX100V as a Portrait photography camera
79
you can focus manually
good resolution (24MP)
nice sensor size (APS-C)
provides face detect autofocus
exports RAW files
39
manual focus
resolution is good (16 megapixels)
external flash not possible
very small sensor size (1/2.3")
does not have RAW files
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Street Comparison

Pentax K-3 II as a Street photography camera
Sony HX100V as a Street photography camera
69
has image stabilization (Sensor based)
nice sensor size (APS-C)
exports RAW files
weather sealing
above average ISO range (51,200)
fixed screen
50
tilting screen
image stabilization (Optical)
very small sensor size (1/2.3")
does not have RAW files
heavier than competition in class (577g)
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Sports Comparison

Pentax K-3 II Sports photography features
Sony HX100V Sports photography features
76
great max shutter speed (1/8,000 seconds)
has image stabilization (Sensor based)
good resolution (24MP)
nice sensor size (APS-C)
provides tracking focus
weather sealing
sensor has phase detect autofocus
terrible battery power (720 shots)
49
long zoom range (27-810mm 30.0 x zoom)
image stabilization (Optical)
resolution is good (16 megapixels)
very small sensor size (1/2.3")
does not have phase detect AF
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Travel Comparison

Pentax K-3 II Travel photography features
Sony HX100V Travel photography features
56
weather sealing
good resolution (24 megapixels)
terrible battery power (720 shots)
doesn't have a selfie friendly display
54
resolution is good (16 megapixels)
flash built-in
quite wide (27mm)
very long reach (810mm)
does not have Time Lapse recording
heavier than competition in class (577 grams)
display is not selfie friendly
sluggish max aperture (f2.8)
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Landscape Comparison

Pentax K-3 II as a Landscape photography camera
Sony HX100V as a Landscape photography camera
78
you can focus manually
interchangeable lenses (Pentax KAF2 mount)
screen size is good (3.2 inches)
has image stabilization (Sensor based)
good resolution (24MP)
nice sensor size (APS-C)
does not have anti aliasing filter
above average ISO range (51,200)
exports RAW files
weather sealing
two card slots
terrible battery power (720 per charge)
47
manual focus
quite wide (27mm)
nice screen size (3 inches)
image stabilization (Optical)
resolution is good (16MP)
lens is fixed (fixed lens mount)
sluggish max aperture (f2.8)
very small sensor size (1/2.3")
does not have RAW files
does not have Time Lapse recording
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Vlogging Comparison

Pentax K-3 II as a Vlogging camera
Sony HX100V as a Vlogging camera
34
has image stabilization (Sensor based)
provides face detect autofocus
video res high (1920 x 1080 pxls)
includes microphone socket
doesn't have a selfie friendly display
25
quite wide (27mm)
image stabilization (Optical)
high res video (1920 x 1080 resolution)
sluggish max aperture (f2.8)
display is not selfie friendly
does not have external mic jack
heavier than competition in class (577g)
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Pentax K-3 II vs Sony HX100V Specifications

Detailed spec comparison table for Pentax K-3 II and Sony HX100V
 Pentax K-3 IISony Cyber-shot DSC-HX100V
General Information
Manufacturer Pentax Sony
Model type Pentax K-3 II Sony Cyber-shot DSC-HX100V
Type Advanced DSLR Small Sensor Superzoom
Announced 2015-04-23 2011-10-21
Body design Mid-size SLR SLR-like (bridge)
Sensor Information
Powered by Prime III BIONZ
Sensor type CMOS BSI-CMOS
Sensor size APS-C 1/2.3"
Sensor dimensions 23.5 x 15.6mm 6.17 x 4.55mm
Sensor surface area 366.6mm² 28.1mm²
Sensor resolution 24 megapixel 16 megapixel
Anti alias filter
Aspect ratio 3:2 4:3 and 16:9
Maximum resolution 6016 x 4000 4608 x 3456
Maximum native ISO 51200 3200
Min native ISO 100 100
RAW support
Autofocusing
Focus manually
Touch to focus
Autofocus continuous
Autofocus single
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detect focus
Contract detect focus
Phase detect focus
Total focus points 27 9
Cross type focus points 25 -
Lens
Lens mount type Pentax KAF2 fixed lens
Lens zoom range - 27-810mm (30.0x)
Maximum aperture - f/2.8-5.6
Number of lenses 151 -
Crop factor 1.5 5.8
Screen
Display type Fixed Type Tilting
Display diagonal 3.2" 3"
Display resolution 1,037 thousand dot 921 thousand dot
Selfie friendly
Liveview
Touch friendly
Display technology - XtraFine LCD display with TruBlack technology
Viewfinder Information
Viewfinder type Optical (pentaprism) Electronic
Viewfinder coverage 100% -
Viewfinder magnification 0.64x -
Features
Lowest shutter speed 30 secs 30 secs
Highest shutter speed 1/8000 secs 1/4000 secs
Continuous shooting speed 8.3 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom white balance
Image stabilization
Inbuilt flash
Flash distance no built-in flash 12.70 m
Flash options Auto Flash Discharge, Auto Flash + Red-eye Reduction, 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 (available with dedicated external flash) Auto, On, Off, Slow Sync
External flash
AE bracketing
White balance bracketing
Highest flash sync 1/180 secs -
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) 1920 x 1080 (60fps), 1440 x 1080 (30fps), 1280 x 720 (30fps), 640 x 480 (30fps)
Maximum video resolution 1920x1080 1920x1080
Video data format MPEG-4, H.264 MPEG-4, AVCHD
Mic input
Headphone input
Connectivity
Wireless Optional Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 3.0 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS BuiltIn BuiltIn
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 800 grams (1.76 lbs) 577 grams (1.27 lbs)
Physical dimensions 131 x 100 x 77mm (5.2" x 3.9" x 3.0") 122 x 87 x 93mm (4.8" x 3.4" x 3.7")
DXO scores
DXO All around rating 80 not tested
DXO Color Depth rating 23.6 not tested
DXO Dynamic range rating 13.6 not tested
DXO Low light rating 1106 not tested
Other
Battery life 720 photos -
Style of battery Battery Pack -
Battery ID D-LI90 NP-FH50
Self timer Yes ( 2 or 12 seconds) Yes (2 or 10 sec, Portrait 1/2)
Time lapse shooting
Type of storage Dual SD/SDHC/SDXC SD/SDHC/SDXC/Memory Stick Duo/Memory Stick Pro Duo, Memory Stick Pro-HG Duo
Storage slots Dual Single
Price at launch $829 $429