Clicky

Pentax K-S2 vs Sony H55

Portability
64
Imaging
64
Features
82
Overall
71
Pentax K-S2 front
 
Sony Cyber-shot DSC-H55 front
Portability
92
Imaging
37
Features
28
Overall
33

Pentax K-S2 vs Sony H55 Key Specs

Pentax K-S2
(Full Review)
  • 20MP - APS-C Sensor
  • 3" Fully Articulated Screen
  • ISO 100 - 51200
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/6000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 678g - 123 x 91 x 73mm
  • Revealed February 2015
  • Older Model is Pentax K-S1
Sony H55
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-250mm (F3.5-5.5) lens
  • 200g - 103 x 58 x 29mm
  • Released June 2010
Photobucket discusses licensing 13 billion images with AI firms

Pentax K-S2 vs Sony H55 Overview

Here is a extensive overview of the Pentax K-S2 versus Sony H55, one being a Entry-Level DSLR and the other is a Small Sensor Compact by brands Pentax and Sony. There is a crucial difference between the sensor resolutions of the K-S2 (20MP) and H55 (14MP) and the K-S2 (APS-C) and H55 (1/2.3") offer different sensor measurements.

President Biden pushes bill mandating TikTok sale or ban

The K-S2 was revealed 4 years later than the H55 and that is quite a serious gap as far as tech is concerned. Each of these cameras feature different body design with the Pentax K-S2 being a Compact SLR camera and the Sony H55 being a Compact camera.

Before delving right into a more detailed comparison, here is a quick summation of how the K-S2 matches up versus the H55 with regards to portability, imaging, features and an overall rating.

Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes
	
	

Reasons to pick Pentax K-S2 over the Sony H55

 K-S2 H55 
ReleasedFebruary 2015June 2010Fresher by 57 months
Focus manually Dial precise focus
Display typeFully ArticulatedFixed Fully Articulating display
Display resolution921k230kSharper display (+691k dot)
Selfie screen Take selfies

Reasons to pick Sony H55 over the Pentax K-S2

 H55 K-S2 

Common features in the Pentax K-S2 and Sony H55

 K-S2 H55 
Display size3"3"Same display measurements
Touch friendly display Neither comes with Touch friendly display

Pentax K-S2 vs Sony H55 Physical Comparison

For anyone who is looking to carry your camera, you have to factor its weight and measurements. The Pentax K-S2 comes with exterior measurements of 123mm x 91mm x 73mm (4.8" x 3.6" x 2.9") having a weight of 678 grams (1.49 lbs) whilst the Sony H55 has proportions of 103mm x 58mm x 29mm (4.1" x 2.3" x 1.1") with a weight of 200 grams (0.44 lbs).

Look at the Pentax K-S2 versus Sony H55 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will change depending on the lens you use at that time. Here is a front view measurement comparison of the K-S2 against the H55.

Pentax K-S2 vs Sony H55 size comparison

Taking into consideration size and weight, the portability score of the K-S2 and H55 is 64 and 92 respectively.

Pentax K-S2 vs Sony H55 top view buttons comparison

Pentax K-S2 vs Sony H55 Sensor Comparison

Often, it is very tough to picture the difference between sensor sizing only by checking specs. The graphic underneath will help give you a greater sense of the sensor sizing in the K-S2 and H55.

As you can plainly see, both the cameras feature different megapixel count and different sensor sizing. The K-S2 using its larger sensor is going to make achieving shallower DOF easier and the Pentax K-S2 will resolve extra detail because of its extra 6 Megapixels. Greater resolution will allow you to crop photos way more aggressively. The newer K-S2 should have a benefit when it comes to sensor technology.

Pentax K-S2 vs Sony H55 sensor size comparison

Pentax K-S2 vs Sony H55 Screen and ViewFinder

Pentax K-S2 vs Sony H55 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Pentax K-S2 Portrait photography factors
Sony H55 Portrait photography factors
78
focusing manually
megapixel count decent (20 megapixels)
nice sensor size (APS-C)
comes with face detect autofocus
delivers RAW formats
28
decent sensor resolution (14MP)
no manual focus
no manual exposure
external flash not possible
small sensor (1/2.3")
no RAW format
Apple Innovates by Creating Next-Level Optical Stabilization for iPhone

Street Comparison

Street photography with Pentax K-S2
Street photography with Sony H55
72
screen articulates fully
has image stabilization (Sensor based)
nice sensor size (APS-C)
delivers RAW formats
environment proof
above average high ISO (51,200)
heavier than competitors (678 grams)
56
image stabilization (Optical)
no moving screen
small sensor (1/2.3")
no RAW format
Body cameras now worn by bakery staff to deter stealing

Sports Comparison

Pentax K-S2 Sports photography features
Sony H55 Sports photography features
70
maximum shutter speed is high (1/6,000s)
has image stabilization (Sensor based)
megapixel count decent (20MP)
nice sensor size (APS-C)
comes with tracking focus
environment proof
supports phase detect autofocus
continuous shooting slow (5.4 fps)
not so great battery life (410 per charge)
38
image stabilization (Optical)
decent sensor resolution (14MP)
no shutter priority
small sensor (1/2.3")
no phase detect AF
Meta to Introduce 'AI-Generated' Labels for Media starting next month

Travel Comparison

Travel photography with Pentax K-S2
Travel photography with Sony H55
65
environment proof
megapixel count decent (20MP)
built-in flash
selfie friendly screen
not so great battery life (410 shots)
heavier than competitors (678g)
67
decent sensor resolution (14MP)
has built in flash
rather wide (25mm)
very long reach (250mm)
no Timelapse recording
does not offer selfie friendly screen
sluggish maximum aperture (f3.5)
Sora from OpenAI releases its first ever music video

Landscape Comparison

Pentax K-S2 Landscape photography features
Sony H55 Landscape photography features
77
focusing manually
change lenses (Pentax KAF2 mount)
screen size is good (3")
has image stabilization (Sensor based)
megapixel count decent (20 megapixels)
nice sensor size (APS-C)
does not have anti-alias filter
above average high ISO (51,200)
delivers RAW formats
environment proof
not so great battery life (410 per charge)
42
rather wide (25mm)
pretty good screen size (3")
image stabilization (Optical)
decent sensor resolution (14MP)
no manual focus
fixed lens (fixed lens mount)
sluggish maximum aperture (f3.5)
no manual exposure
small sensor (1/2.3")
no RAW format
no Timelapse recording
Samsung Releases Faster Versions of EVO MicroSD Cards

Vlogging Comparison

Pentax K-S2 as a Vlogging camera
Sony H55 as a Vlogging camera
71
selfie friendly screen
has image stabilization (Sensor based)
comes with face detect autofocus
high res video (1920 x 1080 pixels)
comes with mic socket
heavier than competitors (678g)
28
rather wide (25mm)
image stabilization (Optical)
sluggish maximum aperture (f3.5)
does not offer selfie friendly screen
video resolution low (1280 x 720 pxls)
no external microphone socket
Snapchat Adds Watermarks to AI-Created Images

Pentax K-S2 vs Sony H55 Specifications

Detailed spec comparison table for Pentax K-S2 and Sony H55
 Pentax K-S2Sony Cyber-shot DSC-H55
General Information
Brand Name Pentax Sony
Model type Pentax K-S2 Sony Cyber-shot DSC-H55
Category Entry-Level DSLR Small Sensor Compact
Revealed 2015-02-10 2010-06-16
Physical type Compact SLR Compact
Sensor Information
Chip PRIME MII Bionz
Sensor type CMOS CCD
Sensor size APS-C 1/2.3"
Sensor measurements 23.5 x 15.6mm 6.17 x 4.55mm
Sensor area 366.6mm² 28.1mm²
Sensor resolution 20 megapixels 14 megapixels
Anti alias filter
Aspect ratio 3:2 4:3 and 16:9
Highest Possible resolution 5472 x 3648 4320 x 3240
Maximum native ISO 51200 3200
Minimum native ISO 100 80
RAW files
Autofocusing
Manual focusing
Autofocus touch
Autofocus continuous
Autofocus single
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 11 9
Lens
Lens support Pentax KAF2 fixed lens
Lens zoom range - 25-250mm (10.0x)
Max aperture - f/3.5-5.5
Macro focusing distance - 5cm
Amount of lenses 151 -
Focal length multiplier 1.5 5.8
Screen
Type of screen Fully Articulated Fixed Type
Screen sizing 3" 3"
Resolution of screen 921 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 100% -
Viewfinder magnification 0.64x -
Features
Minimum shutter speed 30 seconds 30 seconds
Fastest shutter speed 1/6000 seconds 1/1600 seconds
Continuous shutter rate 5.4fps 10.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes -
Change white balance
Image stabilization
Built-in flash
Flash distance 12.00 m (at ISO 100) 3.80 m
Flash options Auto, auto w/redeye reduction, flash on, flash on + redeye reduction, slow sync, trailing curtain sync, manual flash Auto, On, Slow Syncro, Off
Hot shoe
AEB
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 1920 x 1080 (30p, 25p, 24p), 1280 x 720 (60p, 50p) 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 1920x1080 1280x720
Video file format MPEG-4, H.264 MPEG-4
Microphone port
Headphone port
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 678g (1.49 pounds) 200g (0.44 pounds)
Physical dimensions 123 x 91 x 73mm (4.8" x 3.6" x 2.9") 103 x 58 x 29mm (4.1" x 2.3" x 1.1")
DXO scores
DXO Overall 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 life 410 images -
Battery type Battery Pack -
Battery ID D-LI109 NP-BG1
Self timer Yes (2 or 12 secs) Yes (2 or 10 sec, portrait1/ portrait2)
Time lapse recording
Storage type SD/SDHC/SDXC Memory Stick Duo / Pro Duo/ PRO HG-Duo, SD/SDHC, Internal
Card slots One One
Cost at release $581 $235