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Pentax K-30 vs Pentax P70

Portability
63
Imaging
57
Features
66
Overall
60
Pentax K-30 front
 
Pentax Optio P70 front
Portability
95
Imaging
34
Features
20
Overall
28

Pentax K-30 vs Pentax P70 Key Specs

Pentax K-30
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800 (Push to 25600)
  • Sensor based Image Stabilization
  • 1/6000s Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 650g - 130 x 97 x 71mm
  • Released October 2012
  • Updated by Pentax K-50
Pentax P70
(Full Review)
  • 12MP - 1/2.3" Sensor
  • 2.7" Fixed Display
  • ISO 64 - 6400
  • 1280 x 720 video
  • 28-110mm (F2.8-5.0) lens
  • 155g - 97 x 54 x 22mm
  • Introduced March 2009
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Pentax K-30 vs Pentax P70 Overview

Below, we are comparing the Pentax K-30 vs Pentax P70, one being a Advanced DSLR and the other is a Ultracompact and both are designed by Pentax. There is a big difference between the resolutions of the K-30 (16MP) and P70 (12MP) and the K-30 (APS-C) and P70 (1/2.3") possess totally different sensor size.

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The K-30 was unveiled 3 years later than the P70 and that is quite a big gap as far as tech is concerned. Both of these cameras come with different body type with the Pentax K-30 being a Mid-size SLR camera and the Pentax P70 being a Ultracompact camera.

Before we go through a more detailed comparison, below is a quick overview of how the K-30 grades vs the P70 in the way of portability, imaging, features and an overall grade.

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Reasons to pick Pentax K-30 over the Pentax P70

 K-30 P70 
IntroducedOctober 2012March 2009More recent by 45 months
Display dimension3"2.7"Larger display (+0.3")
Display resolution921k230kSharper display (+691k dot)

Reasons to pick Pentax P70 over the Pentax K-30

 P70 K-30 

Common features in the Pentax K-30 and Pentax P70

 K-30 P70 
Manual focus More exact focus
Display typeFixed Fixed Fixed display
Selfie screen Lacking selfie screen
Touch display Lacking Touch display

Pentax K-30 vs Pentax P70 Physical Comparison

In case you're looking to lug around your camera regularly, you have to take into account its weight and proportions. The Pentax K-30 features physical dimensions of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") having a weight of 650 grams (1.43 lbs) whilst the Pentax P70 has measurements of 97mm x 54mm x 22mm (3.8" x 2.1" x 0.9") and a weight of 155 grams (0.34 lbs).

Examine the Pentax K-30 vs Pentax P70 in the latest Camera and Lens Size Comparison Tool. Camera Size Comparison with Lenses

Always remember, the weight of an Interchangeable Lens Camera will change dependant on the lens you are utilizing at the time. Below is the front view proportions comparison of the K-30 compared to the P70.

Pentax K-30 vs Pentax P70 size comparison

Factoring in size and weight, the portability grade of the K-30 and P70 is 63 and 95 respectively.

Pentax K-30 vs Pentax P70 top view buttons comparison

Pentax K-30 vs Pentax P70 Sensor Comparison

Often, it's hard to see the gap between sensor measurements purely by reading through specifications. The visual underneath should provide you a more clear sense of the sensor dimensions in the K-30 and P70.

To sum up, both of these cameras posses different resolutions and different sensor measurements. The K-30 having a larger sensor will make shooting shallower DOF easier and the Pentax K-30 will resolve greater detail having an extra 4MP. Greater resolution can also help you crop photos somewhat more aggressively. The more recent K-30 is going to have an edge with regard to sensor innovation.

Pentax K-30 vs Pentax P70 sensor size comparison

Pentax K-30 vs Pentax P70 Screen and ViewFinder

Pentax K-30 vs Pentax P70 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Pentax K-30 Portrait photography info
Pentax P70 Portrait photography info
74
manual focus
good MP (16MP)
decent sensor size (APS-C)
supports face detection focus
supports RAW files
27
manual focus
no manual exposure
external flash not possible
low MP (12 megapixels)
sensor is tiny (1/2.3")
doesn't have RAW files
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Street Comparison

Pentax K-30 Street photography factors
Pentax P70 Street photography factors
68
built in image stabilization (Sensor based)
decent sensor size (APS-C)
supports RAW files
environment proof
screen does not articulate
47
screen is fixed
lack of image stabilization
sensor is tiny (1/2.3")
doesn't have RAW files
more heavy than competition (155g)
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Sports Comparison

Pentax K-30 Sports photography info
Pentax P70 Sports photography info
67
high shutter speed (1/6,000 seconds)
built in image stabilization (Sensor based)
good MP (16 megapixels)
decent sensor size (APS-C)
supports tracking autofocus
environment proof
comes with phase detect auto focus
low fps (6.0 fps)
bad battery pack (410 per charge)
17
low maximum shutter speed (1/1,000s)
lack of shutter priority mode
lack of image stabilization
low MP (12 megapixels)
sensor is tiny (1/2.3")
doesn't have phase detect auto focus
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Travel Comparison

Pentax K-30 Travel photography details
Pentax P70 Travel photography details
60
environment proof
good MP (16 megapixels)
has built in flash
bad battery pack (410 shots)
does not offer selfie friendly display
56
built-in flash
reasonably wide (28mm)
missing Timelapse function
more heavy than competition (155 grams)
low MP (12 megapixels)
does not offer selfie friendly screen
somewhat slow maximum aperture (f2.8)
Photography Glossary

Landscape Comparison

Pentax K-30 as a Landscape photography camera
Pentax P70 as a Landscape photography camera
73
manual focus
interchangeable lenses (Pentax KAF2 mount)
pretty good screen size (3")
built in image stabilization (Sensor based)
good MP (16MP)
decent sensor size (APS-C)
supports RAW files
environment proof
bad battery pack (410 per charge)
32
manual focus
reasonably wide (28mm)
lens is fixed (fixed lens mount)
somewhat slow maximum aperture (f2.8)
small screen (2.7 inch)
no manual exposure
lack of image stabilization
low MP (12MP)
sensor is tiny (1/2.3")
doesn't have RAW files
missing Timelapse function
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Vlogging Comparison

Pentax K-30 as a Vlogging camera
Pentax P70 as a Vlogging camera
30
built in image stabilization (Sensor based)
supports face detection focus
high quality video (1920 x 1080 pxls)
does not offer selfie friendly display
lack of external mic socket
25
reasonably wide (28mm)
somewhat slow maximum aperture (f2.8)
does not offer selfie friendly screen
lack of image stabilization
video res low (1280 x 720 resolution)
missing microphone socket
more heavy than competition (155 grams)
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Pentax K-30 vs Pentax P70 Specifications

Detailed spec comparison table for Pentax K-30 and Pentax P70
 Pentax K-30Pentax Optio P70
General Information
Manufacturer Pentax Pentax
Model Pentax K-30 Pentax Optio P70
Category Advanced DSLR Ultracompact
Released 2012-10-29 2009-03-02
Physical type Mid-size SLR Ultracompact
Sensor Information
Processor Prime M -
Sensor type CMOS CCD
Sensor size APS-C 1/2.3"
Sensor measurements 23.7 x 15.7mm 6.17 x 4.55mm
Sensor surface area 372.1mm² 28.1mm²
Sensor resolution 16 megapixels 12 megapixels
Anti aliasing filter
Aspect ratio 3:2 -
Peak resolution 4928 x 3264 4000 x 3000
Highest native ISO 12800 6400
Highest enhanced ISO 25600 -
Minimum native ISO 100 64
RAW images
Autofocusing
Focus manually
Touch focus
Continuous AF
Single AF
Tracking AF
AF selectice
Center weighted AF
AF multi area
Live view AF
Face detection focusing
Contract detection focusing
Phase detection focusing
Number of focus points 11 9
Cross focus points 9 -
Lens
Lens mounting type Pentax KAF2 fixed lens
Lens focal range - 28-110mm (3.9x)
Maximum aperture - f/2.8-5.0
Macro focus distance - 10cm
Available lenses 151 -
Crop factor 1.5 5.8
Screen
Screen type Fixed Type Fixed Type
Screen sizing 3 inch 2.7 inch
Screen resolution 921 thousand dots 230 thousand dots
Selfie friendly
Liveview
Touch friendly
Screen tech TFT LCD monitor with brightness/color adjustment and AR coating -
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 100% -
Viewfinder magnification 0.61x -
Features
Minimum shutter speed 30s 4s
Fastest shutter speed 1/6000s 1/1000s
Continuous shutter rate 6.0fps -
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Change WB
Image stabilization
Inbuilt flash
Flash range 12.00 m (at ISO 100) 4.60 m
Flash settings Auto, On, Off, Red-eye,Slow Sync, Slow Sync+ Redeye, Trailing Curtain Sync, Wireless -
External flash
AE bracketing
White balance bracketing
Fastest flash synchronize 1/180s -
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50,30,25,24 fps), 640 x 424 (30,25,24 fps) 1280 x 720 (15 fps), 848 x 480 (15 fps), 640 x 480 (30 fps), 320 x 240 (30 fps)
Highest video resolution 1920x1080 1280x720
Video format MPEG-4, H.264 Motion JPEG
Microphone port
Headphone port
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS Optional None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 650 gr (1.43 lb) 155 gr (0.34 lb)
Dimensions 130 x 97 x 71mm (5.1" x 3.8" x 2.8") 97 x 54 x 22mm (3.8" x 2.1" x 0.9")
DXO scores
DXO Overall score 79 not tested
DXO Color Depth score 23.7 not tested
DXO Dynamic range score 13.0 not tested
DXO Low light score 1129 not tested
Other
Battery life 410 images -
Style of battery Battery Pack -
Battery model D-LI109,4 x AA -
Self timer Yes ( 2 or 12 seconds) Yes (2 or 10 sec)
Time lapse recording
Type of storage SD/SDHC/SDXC SD/SDHC, Internal
Card slots One One
Launch pricing $525 $200