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Panasonic GX85 vs Pentax Efina

Portability
83
Imaging
54
Features
76
Overall
62
Panasonic Lumix DMC-GX85 front
 
Pentax Efina front
Portability
97
Imaging
38
Features
26
Overall
33

Panasonic GX85 vs Pentax Efina Key Specs

Panasonic GX85
(Full Review)
  • 16MP - Four Thirds Sensor
  • 3" Tilting Display
  • ISO 200 - 25600
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 3840 x 2160 video
  • Micro Four Thirds Mount
  • 426g - 122 x 71 x 44mm
  • Released April 2016
  • Alternate Name is Lumix DMC-GX80 / Lumix DMC-GX7 Mark II
Pentax Efina
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 2.5" Fixed Screen
  • ISO 80 - 1600
  • Digital Image Stabilization
  • 1280 x 720 video
  • 26-130mm (F3.5-6.3) lens
  • 91g - 87 x 54 x 21mm
  • Announced June 2013
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Panasonic GX85 vs Pentax Efina Overview

Here, we will be matching up the Panasonic GX85 versus Pentax Efina, former is a Advanced Mirrorless while the latter is a Ultracompact by competitors Panasonic and Pentax. The resolution of the GX85 (16MP) and the Efina (14MP) is pretty well matched but the GX85 (Four Thirds) and Efina (1/2.3") boast different sensor sizes.

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The GX85 was brought out 2 years after the Efina which is quite a large difference as far as technology is concerned. Both of these cameras feature different body design with the Panasonic GX85 being a Rangefinder-style mirrorless camera and the Pentax Efina being a Ultracompact camera.

Before delving right into a complete comparison, here is a brief introduction of how the GX85 scores vs the Efina in the way of portability, imaging, features and an overall mark.

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Reasons to pick Panasonic GX85 over the Pentax Efina

 GX85 Efina 
AnnouncedApril 2016June 2013Newer by 35 months
Manual focus Very accurate focusing
Screen typeTiltingFixed Tilting screen
Screen size3"2.5"Bigger screen (+0.5")
Screen resolution1040k230kClearer screen (+810k dot)
Touch friendly screen Quickly navigate

Reasons to pick Pentax Efina over the Panasonic GX85

 Efina GX85 

Common features in the Panasonic GX85 and Pentax Efina

 GX85 Efina 
Selfie screen Missing selfie screen

Panasonic GX85 vs Pentax Efina Physical Comparison

When you are aiming to travel with your camera often, you are going to need to factor in its weight and dimensions. The Panasonic GX85 has got external measurements of 122mm x 71mm x 44mm (4.8" x 2.8" x 1.7") accompanied by a weight of 426 grams (0.94 lbs) while the Pentax Efina has dimensions of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") with a weight of 91 grams (0.20 lbs).

Check the Panasonic GX85 versus Pentax Efina in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Don't forget, the weight of an ILC will vary based on the lens you have chosen at the time. Underneath is a front view dimension comparison of the GX85 and the Efina.

Panasonic GX85 vs Pentax Efina size comparison

Using dimensions and weight, the portability grade of the GX85 and Efina is 83 and 97 respectively.

Panasonic GX85 vs Pentax Efina top view buttons comparison

Panasonic GX85 vs Pentax Efina Sensor Comparison

Normally, it can be difficult to imagine the gap between sensor dimensions simply by looking at a spec sheet. The pic underneath should offer you a far better sense of the sensor sizing in the GX85 and Efina.

As you can see, both the cameras feature different resolutions and different sensor dimensions. The GX85 due to its bigger sensor is going to make shooting shallower depth of field easier and the Panasonic GX85 will give greater detail having its extra 2MP. Higher resolution will enable you to crop photographs way more aggressively. The more modern GX85 should have an edge with regard to sensor tech.

Panasonic GX85 vs Pentax Efina sensor size comparison

Panasonic GX85 vs Pentax Efina Screen and ViewFinder

Panasonic GX85 vs Pentax Efina Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic GX85 Portrait photography highlights
Pentax Efina Portrait photography highlights
72
you can focus manually
MP count good (16MP)
nice sensor size (Four Thirds)
offers face detect autofocus
delivers RAW formats
34
good MP (14 megapixels)
comes with face detection focusing
manual focus not available
lack of manual mode
no external flash support
tiny sensor (1/2.3")
lacks RAW files
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Street Comparison

Street photography with Panasonic GX85
Street photography with Pentax Efina
83
screen tilts up and down
has image stabilization (Sensor based 5-axis)
nice sensor size (Four Thirds)
delivers RAW formats
has touch to focus
above average high ISO (25,600)
64
has image stabilization (Digital)
lighter than competitors (91 grams)
screen is fixed
tiny sensor (1/2.3")
lacks RAW files
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Sports Comparison

Panasonic GX85 Sports photography information
Pentax Efina Sports photography information
62
quiet shooting (1/16,000s)
has image stabilization (Sensor based 5-axis)
MP count good (16 megapixels)
nice sensor size (Four Thirds)
offers tracking focus
terrible battery life (290 shots)
lacks phase detect autofocus
35
has image stabilization (Digital)
good MP (14MP)
low max shutter speed (1/1,400s)
no shutter priority
tiny sensor (1/2.3")
lacks phase detect AF
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Travel Comparison

Panasonic GX85 Travel photography factors
Pentax Efina Travel photography factors
68
has touch to focus
MP count good (16 megapixels)
flash built-in
terrible battery life (290 shots)
does not have a selfie friendly display
69
lighter than competitors (91 grams)
good MP (14 megapixels)
built-in flash
quite wide (26mm)
does not have Timelapse mode
display is not selfie friendly
slow max aperture (f3.5)
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Landscape Comparison

Panasonic GX85 Landscape photography details
Pentax Efina Landscape photography details
74
you can focus manually
switch lenses (Micro Four Thirds mount)
screen is a good size (3 inches)
has image stabilization (Sensor based 5-axis)
MP count good (16MP)
nice sensor size (Four Thirds)
doesnt have anti-alias filter
above average high ISO (25,600)
delivers RAW formats
terrible battery life (290 shots)
38
quite wide (26mm)
has image stabilization (Digital)
good MP (14MP)
manual focus not available
fixed lens (fixed lens mount)
slow max aperture (f3.5)
screen is somewhat small (2.5 inches)
lack of manual mode
tiny sensor (1/2.3")
lacks RAW files
does not have Timelapse mode
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Vlogging Comparison

Panasonic GX85 Vlogging information
Pentax Efina Vlogging information
35
touchscreen functionality
has image stabilization (Sensor based 5-axis)
offers face detect autofocus
video resolution high (3840 x 2160 pxls)
does not have a selfie friendly display
lack of microphone socket
33
quite wide (26mm)
has image stabilization (Digital)
comes with face detection focusing
lighter than competitors (91 grams)
slow max aperture (f3.5)
display is not selfie friendly
low res video (1280 x 720 pxls)
does not have external microphone support
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Panasonic GX85 vs Pentax Efina Specifications

Detailed spec comparison table for Panasonic GX85 and Pentax Efina
 Panasonic Lumix DMC-GX85Pentax Efina
General Information
Brand Name Panasonic Pentax
Model type Panasonic Lumix DMC-GX85 Pentax Efina
Also referred to as Lumix DMC-GX80 / Lumix DMC-GX7 Mark II -
Class Advanced Mirrorless Ultracompact
Released 2016-04-05 2013-06-03
Physical type Rangefinder-style mirrorless Ultracompact
Sensor Information
Powered by Venus Engine -
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.3 x 13mm 6.17 x 4.55mm
Sensor area 224.9mm² 28.1mm²
Sensor resolution 16 megapixel 14 megapixel
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3, 3:2 and 16:9
Maximum resolution 4592 x 3448 4288 x 3216
Maximum native ISO 25600 1600
Lowest native ISO 200 80
RAW data
Lowest boosted ISO 100 -
Autofocusing
Manual focusing
Touch focus
Continuous autofocus
Autofocus single
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Autofocus multi area
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 49 -
Cross type focus points - -
Lens
Lens mount type Micro Four Thirds fixed lens
Lens zoom range - 26-130mm (5.0x)
Maximal aperture - f/3.5-6.3
Macro focusing range - 20cm
Number of lenses 107 -
Crop factor 2.1 5.8
Screen
Type of display Tilting Fixed Type
Display size 3 inches 2.5 inches
Resolution of display 1,040k dots 230k dots
Selfie friendly
Liveview
Touch capability
Display tech - QVGA TFT LCD
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 2,764k dots -
Viewfinder coverage 100 percent -
Features
Lowest shutter speed 60s 1/8s
Highest shutter speed 1/4000s 1/1400s
Highest quiet shutter speed 1/16000s -
Continuous shooting rate 8.0 frames per sec -
Shutter priority
Aperture priority
Manual mode
Exposure compensation Yes -
Custom white balance
Image stabilization
Integrated flash
Flash distance 6.00 m (at ISO 200) 4.10 m
Flash settings Auto, auto w/redeye reduction, forced on, forced on w/redeye reduction, slow sync, slow sync w/redeye reduction, forced off Auto, Auto Red-eye Reduction, Forced On, Forced Off
External flash
Auto exposure bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions 3840 x 2160 (30p, 24p), 1920 x 1080 (60p, 60i, 30p, 24p), 1280 x 720 (30p), 640 x 480 (30p) 1280 x 720, 640 x 480
Maximum video resolution 3840x2160 1280x720
Video data format MPEG-4, AVCHD -
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 None None
Physical
Environment sealing
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 426 grams (0.94 lbs) 91 grams (0.20 lbs)
Physical dimensions 122 x 71 x 44mm (4.8" x 2.8" x 1.7") 87 x 54 x 21mm (3.4" x 2.1" x 0.8")
DXO scores
DXO All around rating 71 not tested
DXO Color Depth rating 22.9 not tested
DXO Dynamic range rating 12.6 not tested
DXO Low light rating 662 not tested
Other
Battery life 290 pictures 200 pictures
Style of battery Battery Pack Battery Pack
Battery ID - D-LI109
Self timer Yes Yes
Time lapse shooting
Storage type SD/SDHC/SDXC card SC/SDHC, Internal
Card slots 1 1
Pricing at launch $800 $10