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Panasonic GM1 vs Pentax K-30

Portability
93
Imaging
53
Features
60
Overall
55
Panasonic Lumix DMC-GM1 front
 
Pentax K-30 front
Portability
63
Imaging
57
Features
66
Overall
60

Panasonic GM1 vs Pentax K-30 Key Specs

Panasonic GM1
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Fixed Screen
  • ISO 200 - 25600
  • 1920 x 1080 video
  • Micro Four Thirds Mount
  • 204g - 99 x 55 x 30mm
  • Released December 2013
  • New Model is Panasonic GM5
Pentax K-30
(Full Review)
  • 16MP - APS-C Sensor
  • 3" Fixed Screen
  • ISO 100 - 12800 (Bump to 25600)
  • Sensor based Image Stabilization
  • 1/6000s Max Shutter
  • 1920 x 1080 video
  • Pentax KAF2 Mount
  • 650g - 130 x 97 x 71mm
  • Revealed October 2012
  • Renewed by Pentax K-50
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Panasonic GM1 vs Pentax K-30 Overview

On this page, we will be analyzing the Panasonic GM1 versus Pentax K-30, one is a Entry-Level Mirrorless and the latter is a Advanced DSLR by companies Panasonic and Pentax. The image resolution of the GM1 (16MP) and the K-30 (16MP) is pretty comparable but the GM1 (Four Thirds) and K-30 (APS-C) offer totally different sensor size.

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The GM1 was released 14 months after the K-30 which makes them a generation away from each other. Each of these cameras have different body design with the Panasonic GM1 being a Rangefinder-style mirrorless camera and the Pentax K-30 being a Mid-size SLR camera.

Before delving into a comprehensive comparison, here is a concise summary of how the GM1 matches up versus the K-30 in terms of portability, imaging, features and an overall score.

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Reasons to pick Panasonic GM1 over the Pentax K-30

 GM1 K-30 
RevealedDecember 2013October 2012More modern by 14 months
Screen resolution1036k921kCrisper screen (+115k dot)
Touch screen Quickly navigate

Reasons to pick Pentax K-30 over the Panasonic GM1

 K-30 GM1 

Common features in the Panasonic GM1 and Pentax K-30

 GM1 K-30 
Manual focus Dial accurate focusing
Screen typeFixed Fixed Fixed screen
Screen dimensions3"3"Equal screen size
Selfie screen Neither features selfie screen

Panasonic GM1 vs Pentax K-30 Physical Comparison

For anybody who is looking to carry around your camera regularly, you need to factor its weight and measurements. The Panasonic GM1 enjoys exterior dimensions of 99mm x 55mm x 30mm (3.9" x 2.2" x 1.2") along with a weight of 204 grams (0.45 lbs) while the Pentax K-30 has proportions of 130mm x 97mm x 71mm (5.1" x 3.8" x 2.8") having a weight of 650 grams (1.43 lbs).

Compare the Panasonic GM1 versus Pentax K-30 in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an Interchangeable Lens Camera will vary based on the lens you have chosen during that time. Here is a front view proportions comparison of the GM1 compared to the K-30.

Panasonic GM1 vs Pentax K-30 size comparison

Taking into consideration size and weight, the portability rating of the GM1 and K-30 is 93 and 63 respectively.

Panasonic GM1 vs Pentax K-30 top view buttons comparison

Panasonic GM1 vs Pentax K-30 Sensor Comparison

Often, it is very difficult to see the contrast in sensor sizes just by going through technical specs. The picture here should give you a more clear sense of the sensor sizes in the GM1 and K-30.

As you have seen, both cameras have the same MP albeit not the same sensor sizes. The GM1 includes the smaller sensor which is going to make obtaining shallow depth of field more difficult. The more recent GM1 will have a benefit with regard to sensor tech.

Panasonic GM1 vs Pentax K-30 sensor size comparison

Panasonic GM1 vs Pentax K-30 Screen and ViewFinder

Panasonic GM1 vs Pentax K-30 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic GM1 as a Portrait photography camera
Pentax K-30 as a Portrait photography camera
65
focusing manually
megapixel count decent (16MP)
good sensor size (Four Thirds)
comes with face detect focusing
delivers RAW files
can't use external flash
74
has manual focus
megapixel count decent (16 megapixels)
sensor size is good (APS-C)
includes face detection focus
delivers RAW files
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Street Comparison

Panasonic GM1 Street photography highlights
Pentax K-30 Street photography highlights
77
good sensor size (Four Thirds)
delivers RAW files
supports touch focus
lighter than competitors in class (204g)
above average ISO range (25,600)
fixed screen
lack of image stabilization
68
image stabilization (Sensor based)
sensor size is good (APS-C)
delivers RAW files
weather proof
no articulating screen
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Sports Comparison

Sports photography with Panasonic GM1
Sports photography with Pentax K-30
48
silent shutter (1/16,000s)
megapixel count decent (16 megapixels)
good sensor size (Four Thirds)
comes with tracking focus
max shutter speed is low (1/500s)
slow continuous shooting (5.0 frames/s)
lack of image stabilization
bad battery life (230 CIPA)
doesn't have phase detect AF
67
great max shutter speed (1/6,000s)
image stabilization (Sensor based)
megapixel count decent (16 megapixels)
sensor size is good (APS-C)
includes tracking autofocus
weather proof
comes with phase detect auto focus
very slow continuous shooting (6.0 fps)
not so great battery life (410 shots)
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Travel Comparison

Travel photography with Panasonic GM1
Travel photography with Pentax K-30
74
lighter than competitors in class (204 grams)
supports touch focus
megapixel count decent (16 megapixels)
has built in flash
bad battery life (230 shots)
screen isn't selfie friendly
60
weather proof
megapixel count decent (16 megapixels)
has built in flash
not so great battery life (410 per charge)
does not posses selfie friendly screen
Photography Glossary

Landscape Comparison

Panasonic GM1 Landscape photography features
Pentax K-30 Landscape photography features
69
focusing manually
swap lenses (Micro Four Thirds mount)
screen is a decent size (3 inch)
megapixel count decent (16 megapixels)
good sensor size (Four Thirds)
above average ISO range (25,600)
delivers RAW files
lack of image stabilization
bad battery life (230 per charge)
73
has manual focus
swap lenses (Pentax KAF2 mount)
screen size is decent (3 inches)
image stabilization (Sensor based)
megapixel count decent (16 megapixels)
sensor size is good (APS-C)
delivers RAW files
weather proof
not so great battery life (410 per charge)
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Vlogging Comparison

Panasonic GM1 as a Vlogging camera
Pentax K-30 as a Vlogging camera
35
has touchscreen
comes with face detect focusing
high quality video (1920 x 1080 resolution)
lighter than competitors in class (204g)
screen isn't selfie friendly
lack of image stabilization
doesn't have mic socket
30
image stabilization (Sensor based)
includes face detection focus
high res video (1920 x 1080 pxls)
does not posses selfie friendly screen
missing external mic socket
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Panasonic GM1 vs Pentax K-30 Specifications

Detailed spec comparison table for Panasonic GM1 and Pentax K-30
 Panasonic Lumix DMC-GM1Pentax K-30
General Information
Company Panasonic Pentax
Model Panasonic Lumix DMC-GM1 Pentax K-30
Class Entry-Level Mirrorless Advanced DSLR
Released 2013-12-19 2012-10-29
Physical type Rangefinder-style mirrorless Mid-size SLR
Sensor Information
Chip - Prime M
Sensor type CMOS CMOS
Sensor size Four Thirds APS-C
Sensor dimensions 17.3 x 13mm 23.7 x 15.7mm
Sensor surface area 224.9mm² 372.1mm²
Sensor resolution 16 megapixel 16 megapixel
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 3:2
Max resolution 4592 x 3448 4928 x 3264
Max native ISO 25600 12800
Max enhanced ISO - 25600
Lowest native ISO 200 100
RAW files
Autofocusing
Focus manually
Touch focus
Continuous autofocus
Autofocus single
Tracking autofocus
Autofocus selectice
Autofocus center weighted
Autofocus multi area
Live view autofocus
Face detection autofocus
Contract detection autofocus
Phase detection autofocus
Number of focus points 23 11
Cross focus points - 9
Lens
Lens mounting type Micro Four Thirds Pentax KAF2
Amount of lenses 107 151
Crop factor 2.1 1.5
Screen
Screen type Fixed Type Fixed Type
Screen size 3" 3"
Resolution of screen 1,036 thousand dots 921 thousand dots
Selfie friendly
Liveview
Touch capability
Screen technology TFT Color LCD with wide-viewing angle TFT LCD monitor with brightness/color adjustment and AR coating
Viewfinder Information
Viewfinder None Optical (pentaprism)
Viewfinder coverage - 100%
Viewfinder magnification - 0.61x
Features
Minimum shutter speed 60 secs 30 secs
Fastest shutter speed 1/500 secs 1/6000 secs
Fastest silent shutter speed 1/16000 secs -
Continuous shutter rate 5.0 frames per second 6.0 frames per second
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Change white balance
Image stabilization
Inbuilt flash
Flash range 4.00 m 12.00 m (at ISO 100)
Flash options Auto, On, Off, Red-Eye, Slow Sync Auto, On, Off, Red-eye,Slow Sync, Slow Sync+ Redeye, Trailing Curtain Sync, Wireless
External flash
Auto exposure bracketing
WB bracketing
Fastest flash synchronize 1/50 secs 1/180 secs
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Video resolutions 1920 x 1080 (60i, 50i, 24p), 1280 x 720p (60p, 50p), 640 x 480 (30p, 25p) 1920 x 1080 (30,25,24 fps), 1280 x 720 (60,50,30,25,24 fps), 640 x 424 (30,25,24 fps)
Max video resolution 1920x1080 1920x1080
Video data format MPEG-4, AVCHD MPEG-4, H.264
Mic 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 None Optional
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 204g (0.45 lb) 650g (1.43 lb)
Physical dimensions 99 x 55 x 30mm (3.9" x 2.2" x 1.2") 130 x 97 x 71mm (5.1" x 3.8" x 2.8")
DXO scores
DXO Overall score 66 79
DXO Color Depth score 22.3 23.7
DXO Dynamic range score 11.7 13.0
DXO Low light score 660 1129
Other
Battery life 230 photographs 410 photographs
Type of battery Battery Pack Battery Pack
Battery model - D-LI109,4 x AA
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 SD/SDHC/SDXC
Card slots 1 1
Launch pricing $750 $525