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Panasonic G7 vs Pentax K-3 II

Portability
71
Imaging
54
Features
80
Overall
64
Panasonic Lumix DMC-G7 front
 
Pentax K-3 II front
Portability
59
Imaging
66
Features
84
Overall
73

Panasonic G7 vs Pentax K-3 II Key Specs

Panasonic G7
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Fully Articulated Display
  • ISO 100 - 25600
  • 3840 x 2160 video
  • Micro Four Thirds Mount
  • 410g - 125 x 86 x 77mm
  • Released May 2015
  • Replaced the Panasonic G6
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
  • Launched April 2015
  • Succeeded the Pentax K-3
Photography Glossary

Panasonic G7 vs Pentax K-3 II Overview

Below, we are reviewing the Panasonic G7 vs Pentax K-3 II, one being a Advanced Mirrorless and the other is a Advanced DSLR by competitors Panasonic and Pentax. There exists a big gap between the sensor resolutions of the G7 (16MP) and K-3 II (24MP) and the G7 (Four Thirds) and K-3 II (APS-C) use different sensor dimensions.

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The G7 was unveiled around the same time to the K-3 II and they are both of a similar generation. Each of these cameras come with different body type with the Panasonic G7 being a SLR-style mirrorless camera and the Pentax K-3 II being a Mid-size SLR camera.

Before diving in to a in-depth comparison, below is a simple summary of how the G7 grades vs the K-3 II in the way of portability, imaging, features and an overall grade.

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Reasons to pick Panasonic G7 over the Pentax K-3 II

 G7 K-3 II 
Display typeFully ArticulatedFixed Fully Articulating display
Display resolution1040k1037kCrisper display (+3k dot)
Selfie screen Easy selfies
Touch friendly display Easily navigate

Reasons to pick Pentax K-3 II over the Panasonic G7

 K-3 II G7 
Display dimension3.2"3"Larger display (+0.2")

Common features in the Panasonic G7 and Pentax K-3 II

 G7 K-3 II 
LaunchedMay 2015April 2015Similar generation
Focus manually More precise focus

Panasonic G7 vs Pentax K-3 II Physical Comparison

If you're going to lug around your camera frequently, you have to take into account its weight and dimensions. The Panasonic G7 comes with outer measurements of 125mm x 86mm x 77mm (4.9" x 3.4" x 3.0") accompanied by a weight of 410 grams (0.90 lbs) whilst the Pentax K-3 II has dimensions of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") with a weight of 800 grams (1.76 lbs).

Contrast the Panasonic G7 vs Pentax K-3 II in the latest Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an Interchangeable Lens Camera will vary dependant on the lens you have at the time. Below is the front view over all size comparison of the G7 and the K-3 II.

Panasonic G7 vs Pentax K-3 II size comparison

Taking into account dimensions and weight, the portability grade of the G7 and K-3 II is 71 and 59 respectively.

Panasonic G7 vs Pentax K-3 II top view buttons comparison

Panasonic G7 vs Pentax K-3 II Sensor Comparison

Typically, it is tough to imagine the gap between sensor measurements purely by going over specs. The photograph underneath might provide you a stronger sense of the sensor measurements in the G7 and K-3 II.

All in all, each of these cameras have got different megapixels and different sensor measurements. The G7 having a tinier sensor is going to make shooting bokeh tougher and the Pentax K-3 II will offer you extra detail having an extra 8MP. Greater resolution will make it easier to crop photos much more aggressively.

Panasonic G7 vs Pentax K-3 II sensor size comparison

Panasonic G7 vs Pentax K-3 II Screen and ViewFinder

Panasonic G7 vs Pentax K-3 II Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic G7 Portrait photography info
Pentax K-3 II Portrait photography info
72
you can focus manually
good megapixels (16 megapixels)
nice sensor size (Four Thirds)
features face detect focusing
saves RAW formats
79
focusing manually
good megapixels (24MP)
good sensor size (APS-C)
has face detection focusing
exports RAW formats
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Street Comparison

Street photography with Panasonic G7
Street photography with Pentax K-3 II
72
screen articulates
nice sensor size (Four Thirds)
saves RAW formats
supports touch to focus
above average ISO range (25,600)
lack of image stabilization
69
built in image stabilization (Sensor based)
good sensor size (APS-C)
exports RAW formats
weather sealing
great high ISO (51,200)
no articulating screen
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Sports Comparison

Panasonic G7 as a Sports photography camera
Pentax K-3 II as a Sports photography camera
55
quiet shutter (1/16,000s)
good megapixels (16 megapixels)
nice sensor size (Four Thirds)
features tracking focus
lack of image stabilization
not so great battery (350 per charge)
does not have phase detect AF
76
great max shutter speed (1/8,000s)
built in image stabilization (Sensor based)
good megapixels (24 megapixels)
good sensor size (APS-C)
has tracking autofocus
weather sealing
supports phase detect AF
terrible battery power (720 per charge)
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Travel Comparison

Panasonic G7 as a Travel photography camera
Pentax K-3 II as a Travel photography camera
71
supports touch to focus
good megapixels (16 megapixels)
has built in flash
selfie friendly display
not so great battery (350 per charge)
56
weather sealing
good megapixels (24 megapixels)
terrible battery power (720 shots)
doesn't offer selfie friendly display
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Landscape Comparison

Panasonic G7 as a Landscape photography camera
Pentax K-3 II as a Landscape photography camera
67
you can focus manually
interchangeable lenses (Micro Four Thirds mount)
good sized screen (3")
good megapixels (16 megapixels)
nice sensor size (Four Thirds)
above average ISO range (25,600)
saves RAW formats
lack of image stabilization
not so great battery (350 shots)
78
focusing manually
switch lenses (Pentax KAF2 mount)
pretty good screen size (3.2 inches)
built in image stabilization (Sensor based)
good megapixels (24MP)
good sensor size (APS-C)
does not have low pass filter
great high ISO (51,200)
exports RAW formats
weather sealing
2 card slots
terrible battery power (720 per charge)
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Vlogging Comparison

Vlogging with Panasonic G7
Vlogging with Pentax K-3 II
72
selfie friendly display
touchscreen enabled
features face detect focusing
good video quality (3840 x 2160 resolution)
comes with microphone socket
lack of image stabilization
34
built in image stabilization (Sensor based)
has face detection focusing
video resolution high (1920 x 1080 pxls)
comes with external mic support
doesn't offer selfie friendly display
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Panasonic G7 vs Pentax K-3 II Specifications

Detailed spec comparison table for Panasonic G7 and Pentax K-3 II
 Panasonic Lumix DMC-G7Pentax K-3 II
General Information
Brand Panasonic Pentax
Model type Panasonic Lumix DMC-G7 Pentax K-3 II
Category Advanced Mirrorless Advanced DSLR
Released 2015-05-19 2015-04-23
Physical type SLR-style mirrorless Mid-size SLR
Sensor Information
Powered by - Prime III
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor dimensions 17.3 x 13mm 23.5 x 15.6mm
Sensor surface area 224.9mm² 366.6mm²
Sensor resolution 16MP 24MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Highest resolution 4592 x 3448 6016 x 4000
Highest native ISO 25600 51200
Lowest native ISO 100 100
RAW files
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Single autofocus
Tracking autofocus
Selective autofocus
Center weighted autofocus
Multi area autofocus
Autofocus live view
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 49 27
Cross type focus points - 25
Lens
Lens support Micro Four Thirds Pentax KAF2
Number of lenses 107 151
Crop factor 2.1 1.5
Screen
Display type Fully Articulated Fixed Type
Display sizing 3" 3.2"
Display resolution 1,040k dots 1,037k dots
Selfie friendly
Liveview
Touch operation
Viewfinder Information
Viewfinder type Electronic Optical (pentaprism)
Viewfinder resolution 2,360k dots -
Viewfinder coverage 100 percent 100 percent
Viewfinder magnification 0.7x 0.64x
Features
Lowest shutter speed 60 seconds 30 seconds
Highest shutter speed 1/4000 seconds 1/8000 seconds
Highest quiet shutter speed 1/16000 seconds -
Continuous shooting rate 7.0fps 8.3fps
Shutter priority
Aperture priority
Manually set exposure
Exposure compensation Yes Yes
Change white balance
Image stabilization
Built-in flash
Flash distance 9.30 m no built-in flash
Flash settings Auto, On, Off, Red-Eye, Slow Sync 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)
Hot shoe
AE bracketing
White balance bracketing
Highest flash synchronize - 1/180 seconds
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 3840 x 2160 (30, 25, 24, 20fps) 1920 x 1080 (60, 50, 30, 25fps) 1280 x 720 (60, 50, 30, 25fps), 640 x 480 (30, 25fps 1920 x 1080 (60i, 50i, 30p, 25p, 24p), 1280 x 720 (60p, 50p, 30p, 25p, 24p)
Highest video resolution 3840x2160 1920x1080
Video file format MPEG-4, AVCHD MPEG-4, H.264
Mic support
Headphone support
Connectivity
Wireless Built-In Optional
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.0 (5 GBit/sec)
GPS None BuiltIn
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 410 gr (0.90 lb) 800 gr (1.76 lb)
Dimensions 125 x 86 x 77mm (4.9" x 3.4" x 3.0") 131 x 100 x 77mm (5.2" x 3.9" x 3.0")
DXO scores
DXO All around rating not tested 80
DXO Color Depth rating not tested 23.6
DXO Dynamic range rating not tested 13.6
DXO Low light rating not tested 1106
Other
Battery life 350 photos 720 photos
Battery style Battery Pack Battery Pack
Battery ID - D-LI90
Self timer Yes (2 or 10 sec, 10 sec (3 images)) Yes ( 2 or 12 seconds)
Time lapse shooting
Type of storage SD/SDHC/SDXC Dual SD/SDHC/SDXC
Card slots Single Two
Pricing at launch $800 $829