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Panasonic G9 vs Pentax K-70

Portability
62
Imaging
60
Features
90
Overall
72
Panasonic Lumix DC-G9 front
 
Pentax K-70 front
Portability
62
Imaging
67
Features
81
Overall
72

Panasonic G9 vs Pentax K-70 Key Specs

Panasonic G9
(Full Review)
  • 20MP - Four Thirds Sensor
  • 3" Fully Articulated Screen
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Micro Four Thirds Mount
  • 658g - 137 x 97 x 92mm
  • Launched November 2017
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 Maximum Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 688g - 126 x 93 x 74mm
  • Released June 2016
  • Refreshed by Pentax KF
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Panasonic G9 vs Pentax K-70 Overview

Let's take a closer look at the Panasonic G9 vs Pentax K-70, former being a Pro Mirrorless while the other is a Entry-Level DSLR by competitors Panasonic and Pentax. The sensor resolution of the G9 (20MP) and the K-70 (24MP) is fairly similar but the G9 (Four Thirds) and K-70 (APS-C) have totally different sensor dimensions.

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The G9 was brought out 18 months later than the K-70 making them a generation apart from each other. Both the cameras have different body design with the Panasonic G9 being a SLR-style mirrorless camera and the Pentax K-70 being a Compact SLR camera.

Before diving into a full comparison, here is a concise overview of how the G9 matches up against the K-70 when it comes to portability, imaging, features and an overall grade.

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Reasons to pick Panasonic G9 over the Pentax K-70

 G9 K-70 
ReleasedNovember 2017June 2016More recent by 18 months
Display resolution1040k921kSharper display (+119k dot)
Touch display Easily navigate

Reasons to pick Pentax K-70 over the Panasonic G9

 K-70 G9 

Common features in the Panasonic G9 and Pentax K-70

 G9 K-70 
Manually focus Dial exact focusing
Display typeFully ArticulatedFully ArticulatedFully Articulated display
Display dimensions3"3"Equal display sizing
Selfie screen Both good for selfies

Panasonic G9 vs Pentax K-70 Physical Comparison

When you are aiming to lug around your camera frequently, you will want to consider its weight and proportions. The Panasonic G9 offers external measurements of 137mm x 97mm x 92mm (5.4" x 3.8" x 3.6") along with a weight of 658 grams (1.45 lbs) while the Pentax K-70 has measurements of 126mm x 93mm x 74mm (5.0" x 3.7" x 2.9") accompanied by a weight of 688 grams (1.52 lbs).

Check out the Panasonic G9 vs Pentax K-70 in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will vary dependant on the lens you are working with at that moment. Underneath is a front view physical size comparison of the G9 and the K-70.

Panasonic G9 vs Pentax K-70 size comparison

Taking into consideration size and weight, the portability grade of the G9 and K-70 is 62 and 62 respectively.

Panasonic G9 vs Pentax K-70 top view buttons comparison

Panasonic G9 vs Pentax K-70 Sensor Comparison

Generally, it's tough to see the gap between sensor measurements merely by going over specifications. The photograph below will provide you a better sense of the sensor sizing in the G9 and K-70.

To sum up, both of the cameras have different megapixel count and different sensor measurements. The G9 featuring a tinier sensor will make achieving bokeh harder and the Pentax K-70 will deliver more detail having its extra 4 Megapixels. Greater resolution will let you crop pics a bit more aggressively. The more recent G9 is going to have an advantage in sensor tech.

Panasonic G9 vs Pentax K-70 sensor size comparison

Panasonic G9 vs Pentax K-70 Screen and ViewFinder

Panasonic G9 vs Pentax K-70 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic G9 Portrait photography highlights
Pentax K-70 Portrait photography highlights
76
has manual focus
sensor resolution is decent (20 megapixels)
sensor size is nice (Four Thirds)
supports face detect focusing
delivers RAW files
80
manual focus
sensor resolution is decent (24MP)
sensor size is good (APS-C)
offers face detect focusing
supports RAW formats
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Street Comparison

Street photography with Panasonic G9
Street photography with Pentax K-70
75
screen can move to multiple angles
image stabilization (Sensor based 5-axis)
sensor size is nice (Four Thirds)
delivers RAW files
includes focus via touch
environment proofing
great high ISO (25,600)
71
screen articulates fully
has image stabilization (Sensor based)
sensor size is good (APS-C)
supports RAW formats
environment proof
great high ISO (102,400)
more heavy than competition (688g)
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Sports Comparison

Sports photography with Panasonic G9
Sports photography with Pentax K-70
70
maximum shutter speed is high (1/8,000s)
silent mode (1/32,000s)
fast continuous shooting (20.0 frames/s)
image stabilization (Sensor based 5-axis)
sensor resolution is decent (20MP)
sensor size is nice (Four Thirds)
supports tracking focus
environment proofing
terrible battery life (400 per charge)
no phase detect AF
72
maximum shutter speed is high (1/6,000s)
has image stabilization (Sensor based)
sensor resolution is decent (24MP)
sensor size is good (APS-C)
offers tracking focus
environment proof
sensor has phase detect AF
slow continuous shooting (6.0 frames/s)
low battery pack (410 CIPA)
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Travel Comparison

Travel photography with Panasonic G9
Travel photography with Pentax K-70
70
environment proofing
connects via bluetooth
includes focus via touch
sensor resolution is decent (20MP)
selfie friendly display
terrible battery life (400 per charge)
64
environment proof
sensor resolution is decent (24 megapixels)
built-in flash
display is selfie friendly
low battery pack (410 CIPA)
more heavy than competition (688 grams)
Photography Glossary

Landscape Comparison

Landscape photography with Panasonic G9
Landscape photography with Pentax K-70
76
has manual focus
change lenses (Micro Four Thirds mount)
decent sized screen (3")
image stabilization (Sensor based 5-axis)
sensor resolution is decent (20MP)
sensor size is nice (Four Thirds)
no low pass filter
great high ISO (25,600)
delivers RAW files
environment proofing
2 card slots
terrible battery life (400 CIPA)
78
manual focus
change lenses (Pentax KAF2 mount)
pretty good screen size (3")
has image stabilization (Sensor based)
sensor resolution is decent (24 megapixels)
sensor size is good (APS-C)
doesnt have low pass filter
great high ISO (102,400)
supports RAW formats
environment proof
low battery pack (410 CIPA)
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Vlogging Comparison

Panasonic G9 Vlogging info
Pentax K-70 Vlogging info
76
selfie friendly display
touchscreen capability
image stabilization (Sensor based 5-axis)
supports face detect focusing
great video quality (3840 x 2160 resolution)
has microphone support
71
display is selfie friendly
has image stabilization (Sensor based)
offers face detect focusing
high res video (1920 x 1080 pixels)
includes microphone support
more heavy than competition (688g)
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Panasonic G9 vs Pentax K-70 Specifications

Detailed spec comparison table for Panasonic G9 and Pentax K-70
 Panasonic Lumix DC-G9Pentax K-70
General Information
Company Panasonic Pentax
Model type Panasonic Lumix DC-G9 Pentax K-70
Category Pro Mirrorless Entry-Level DSLR
Launched 2017-11-08 2016-06-08
Physical type SLR-style mirrorless Compact SLR
Sensor Information
Processor Chip - PRIME MII
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor measurements 17.3 x 13mm 23.5 x 15.6mm
Sensor area 224.9mm² 366.6mm²
Sensor resolution 20MP 24MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Max resolution 5184 x 3888 6000 x 4000
Max native ISO 25600 102400
Minimum native ISO 200 100
RAW support
Minimum enhanced ISO 100 -
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Autofocus single
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 225 11
Cross type focus points - 9
Lens
Lens mount type Micro Four Thirds Pentax KAF2
Total lenses 107 151
Focal length multiplier 2.1 1.5
Screen
Type of screen Fully Articulated Fully Articulated
Screen sizing 3 inches 3 inches
Resolution of screen 1,040k dots 921k dots
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder Electronic Optical (pentaprism)
Viewfinder resolution 3,680k dots -
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.83x 0.63x
Features
Min shutter speed 60 seconds 30 seconds
Max shutter speed 1/8000 seconds 1/6000 seconds
Max silent shutter speed 1/32000 seconds -
Continuous shutter rate 20.0 frames/s 6.0 frames/s
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes Yes
Change white balance
Image stabilization
Integrated flash
Flash distance no built-in flash 12.00 m (at ISO 100)
Flash options Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off Auto, auto w/redeye reduction, flash on, flash + redeye reduction, slow sync, trailing curtain sync, manual
Hot shoe
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 3840 x 2160 @ 60p / 150 Mbps, MP4, H.264, Linear PCM 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p)
Max video resolution 3840x2160 1920x1080
Video format MPEG-4, AVCHD, H.264 MPEG-4, H.264
Microphone support
Headphone support
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 3.0 (5 GBit/sec) USB 2.0 (480 Mbit/sec)
GPS None Optional
Physical
Environmental sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 658g (1.45 lbs) 688g (1.52 lbs)
Physical dimensions 137 x 97 x 92mm (5.4" x 3.8" x 3.6") 126 x 93 x 74mm (5.0" x 3.7" x 2.9")
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 400 photographs 410 photographs
Style of battery Battery Pack Battery Pack
Battery ID DMW-BLF19 -
Self timer Yes Yes (2 or 12 secs, continuous)
Time lapse shooting
Type of storage Dual SD/SDHC/SDXC slots (UHS-II supported) SD/SDHC/SDXC (UHS-I compatible)
Card slots Dual 1
Launch price $1,500 $649