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Pentax K-70 vs Sony H20

Portability
62
Imaging
67
Features
81
Overall
72
Pentax K-70 front
 
Sony Cyber-shot DSC-H20 front
Portability
87
Imaging
33
Features
29
Overall
31

Pentax K-70 vs Sony H20 Key Specs

Pentax K-70
(Full Review)
  • 24MP - APS-C Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 102400
  • Sensor based Image Stabilization
  • No Anti-Alias Filter
  • 1/6000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 688g - 126 x 93 x 74mm
  • Announced June 2016
  • Renewed by Pentax KF
Sony H20
(Full Review)
  • 10MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 38-380mm (F3.5-4.4) lens
  • 250g - 107 x 69 x 47mm
  • Revealed May 2009
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Pentax K-70 vs Sony H20 Overview

Below is a in-depth review of the Pentax K-70 vs Sony H20, former being a Entry-Level DSLR while the other is a Small Sensor Compact by competitors Pentax and Sony. There exists a considerable gap among the image resolutions of the K-70 (24MP) and H20 (10MP) and the K-70 (APS-C) and H20 (1/2.3") provide totally different sensor dimensions.

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The K-70 was released 7 years later than the H20 and that is a fairly large difference as far as camera technology is concerned. Each of these cameras feature different body design with the Pentax K-70 being a Compact SLR camera and the Sony H20 being a Compact camera.

Before we go into a in depth comparison, here is a brief highlight of how the K-70 scores against the H20 in relation to portability, imaging, features and an overall grade.

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Reasons to pick Pentax K-70 over the Sony H20

 K-70 H20 
RevealedJune 2016May 2009More recent by 87 months
Display typeFully ArticulatedFixed Fully Articulating display
Display resolution921k230kClearer display (+691k dot)
Selfie screen Take selfies

Reasons to pick Sony H20 over the Pentax K-70

 H20 K-70 

Common features in the Pentax K-70 and Sony H20

 K-70 H20 
Manually focus More precise focusing
Display size3"3"Same display sizing
Touch display Lack of Touch display

Pentax K-70 vs Sony H20 Physical Comparison

If you are going to lug around your camera regularly, you should factor in its weight and size. The Pentax K-70 provides exterior dimensions of 126mm x 93mm x 74mm (5.0" x 3.7" x 2.9") having a weight of 688 grams (1.52 lbs) and the Sony H20 has specifications of 107mm x 69mm x 47mm (4.2" x 2.7" x 1.9") along with a weight of 250 grams (0.55 lbs).

Analyze the Pentax K-70 vs Sony H20 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will differ depending on the lens you have attached at that time. The following is a front view overall size comparison of the K-70 vs the H20.

Pentax K-70 vs Sony H20 size comparison

Considering dimensions and weight, the portability grade of the K-70 and H20 is 62 and 87 respectively.

Pentax K-70 vs Sony H20 top view buttons comparison

Pentax K-70 vs Sony H20 Sensor Comparison

More often than not, it is very difficult to see the contrast in sensor measurements merely by seeing technical specs. The graphic underneath will help give you a much better sense of the sensor dimensions in the K-70 and H20.

As you can tell, both cameras feature different megapixel count and different sensor measurements. The K-70 because of its larger sensor will make shooting shallow depth of field less difficult and the Pentax K-70 will produce extra detail as a result of its extra 14 Megapixels. Greater resolution will also allow you to crop pics way more aggressively. The more recent K-70 is going to have an advantage with regard to sensor tech.

Pentax K-70 vs Sony H20 sensor size comparison

Pentax K-70 vs Sony H20 Screen and ViewFinder

Pentax K-70 vs Sony H20 Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Portrait photography with Pentax K-70
Portrait photography with Sony H20
80
has manual focus
resolution is good (24MP)
sensor size is nice (APS-C)
features face detection autofocus
delivers RAW files
27
has manual focus
can't use external flash
megapixel count low (10 megapixels)
small sensor (1/2.3")
doesn't have RAW files
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Street Comparison

Pentax K-70 as a Street photography camera
Sony H20 as a Street photography camera
71
screen can move to multiple angles
image stabilization (Sensor based)
sensor size is nice (APS-C)
delivers RAW files
environment sealing
great high ISO (102,400)
more heavy than others in class (688g)
51
has image stabilization (Optical)
no moving screen
small sensor (1/2.3")
doesn't have RAW files
more heavy than competitors (250g)
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Sports Comparison

Pentax K-70 Sports photography factors
Sony H20 Sports photography factors
72
maximum shutter speed is high (1/6,000 seconds)
image stabilization (Sensor based)
resolution is good (24MP)
sensor size is nice (APS-C)
features tracking autofocus
environment sealing
supports phase detect autofocus
low frames per second (6.0 frames per second)
low battery life (410 CIPA)
26
has image stabilization (Optical)
slow frames per second (2.0 fps)
megapixel count low (10 megapixels)
small sensor (1/2.3")
doesn't have phase detect AF
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Travel Comparison

Travel photography with Pentax K-70
Travel photography with Sony H20
64
environment sealing
resolution is good (24 megapixels)
built-in flash
display is selfie friendly
low battery life (410 per charge)
more heavy than others in class (688 grams)
51
built-in flash
great zoom (380mm)
no Timelapse recording
more heavy than competitors (250g)
megapixel count low (10 megapixels)
does not have a selfie friendly display
wide angle not great (38mm)
slow max aperture (f3.5)
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Landscape Comparison

Pentax K-70 Landscape photography factors
Sony H20 Landscape photography factors
78
has manual focus
interchangeable lenses (Pentax KAF2 mount)
screen is a good size (3 inches)
image stabilization (Sensor based)
resolution is good (24 megapixels)
sensor size is nice (APS-C)
does not have low pass filter
great high ISO (102,400)
delivers RAW files
environment sealing
low battery life (410 shots)
36
has manual focus
good sized screen (3")
has image stabilization (Optical)
lens is fixed (fixed lens mount)
wide angle not great (38mm)
slow max aperture (f3.5)
megapixel count low (10MP)
small sensor (1/2.3")
doesn't have RAW files
no Timelapse recording
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Vlogging Comparison

Vlogging with Pentax K-70
Vlogging with Sony H20
71
display is selfie friendly
image stabilization (Sensor based)
features face detection autofocus
high res video (1920 x 1080 pixels)
comes with external microphone support
more heavy than others in class (688g)
23
has image stabilization (Optical)
wide angle not great (38mm)
slow max aperture (f3.5)
does not have a selfie friendly display
video res low (1280 x 720 pxls)
no microphone support
more heavy than competitors (250 grams)
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Pentax K-70 vs Sony H20 Specifications

Detailed spec comparison table for Pentax K-70 and Sony H20
 Pentax K-70Sony Cyber-shot DSC-H20
General Information
Company Pentax Sony
Model Pentax K-70 Sony Cyber-shot DSC-H20
Type Entry-Level DSLR Small Sensor Compact
Announced 2016-06-08 2009-05-14
Physical type Compact SLR Compact
Sensor Information
Processor Chip PRIME MII -
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 24 megapixels 10 megapixels
Anti aliasing filter
Aspect ratio 3:2 4:3, 3:2 and 16:9
Peak resolution 6000 x 4000 3648 x 2736
Highest native ISO 102400 3200
Lowest native ISO 100 100
RAW photos
Autofocusing
Manual focus
AF touch
AF continuous
Single AF
AF tracking
Selective AF
AF center weighted
Multi area AF
AF live view
Face detect AF
Contract detect AF
Phase detect AF
Number of focus points 11 9
Cross focus points 9 -
Lens
Lens mount Pentax KAF2 fixed lens
Lens focal range - 38-380mm (10.0x)
Highest aperture - f/3.5-4.4
Macro focus distance - 2cm
Total lenses 151 -
Focal length multiplier 1.5 5.8
Screen
Display type Fully Articulated Fixed Type
Display size 3 inches 3 inches
Resolution of display 921k dots 230k dots
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 100 percent -
Viewfinder magnification 0.63x -
Features
Minimum shutter speed 30 secs 30 secs
Fastest shutter speed 1/6000 secs 1/2000 secs
Continuous shutter rate 6.0fps 2.0fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Integrated flash
Flash range 12.00 m (at ISO 100) 7.10 m
Flash options Auto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manual Auto, On, Off, Red-Eye reduction, Slow Sync, Front Curtain, Rear Curtain
Hot shoe
AEB
WB bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p) 1280 x 720 (30 fps), 640 x 480 (30 fps)
Highest video resolution 1920x1080 1280x720
Video format MPEG-4, H.264 -
Microphone support
Headphone support
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 proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 688g (1.52 pounds) 250g (0.55 pounds)
Physical dimensions 126 x 93 x 74mm (5.0" x 3.7" x 2.9") 107 x 69 x 47mm (4.2" x 2.7" x 1.9")
DXO scores
DXO Overall 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 life 410 shots -
Style of battery Battery Pack -
Battery model - NP-BG1
Self timer Yes (2 or 12 secs, continuous) Yes (2 or 10 sec)
Time lapse recording
Type of storage SD/SDHC/SDXC (UHS-I compatible) Memory Stick Duo / Pro Duo, Internal
Card slots 1 1
Retail cost $649 $249