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Panasonic GX9 vs Panasonic ZS25

Portability
82
Imaging
60
Features
80
Overall
68
Panasonic Lumix DC-GX9 front
 
Panasonic Lumix DMC-ZS25 front
Portability
93
Imaging
40
Features
43
Overall
41

Panasonic GX9 vs Panasonic ZS25 Key Specs

Panasonic GX9
(Full Review)
  • 20MP - 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
  • 407g - 124 x 72 x 47mm
  • Launched February 2018
Panasonic ZS25
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Display
  • ISO 100 - 6400
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-480mm (F3.3-6.4) lens
  • 193g - 105 x 59 x 28mm
  • Introduced January 2013
  • Also referred to as Lumix DMC-TZ35
  • Superseded the Panasonic ZS20
  • Newer Model is Panasonic ZS30
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Panasonic GX9 vs Panasonic ZS25 Overview

On this page, we are analyzing the Panasonic GX9 vs Panasonic ZS25, former is a Advanced Mirrorless while the other is a Small Sensor Superzoom and both of them are offered by Panasonic. There is a noticeable difference among the image resolutions of the GX9 (20MP) and ZS25 (16MP) and the GX9 (Four Thirds) and ZS25 (1/2.3") boast totally different sensor sizing.

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The GX9 was announced 5 years after the ZS25 which is a fairly sizable difference as far as camera tech is concerned. The two cameras have different body design with the Panasonic GX9 being a Rangefinder-style mirrorless camera and the Panasonic ZS25 being a Compact camera.

Before going straight to a in depth comparison, here is a quick summation of how the GX9 scores vs the ZS25 with respect to portability, imaging, features and an overall score.

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Reasons to pick Panasonic GX9 over the Panasonic ZS25

 GX9 ZS25 
IntroducedFebruary 2018January 2013More modern by 63 months
Manual focus Very accurate focus
Display typeTiltingFixed Tilting display
Display resolution1240k460kCrisper display (+780k dot)
Touch friendly display Easily navigate

Reasons to pick Panasonic ZS25 over the Panasonic GX9

 ZS25 GX9 

Common features in the Panasonic GX9 and Panasonic ZS25

 GX9 ZS25 
Display dimensions3"3"Equal display measurement
Selfie screen Lack of selfie screen

Panasonic GX9 vs Panasonic ZS25 Physical Comparison

In case you're going to carry around your camera often, you'll need to factor its weight and proportions. The Panasonic GX9 offers exterior dimensions of 124mm x 72mm x 47mm (4.9" x 2.8" x 1.9") along with a weight of 407 grams (0.90 lbs) and the Panasonic ZS25 has measurements of 105mm x 59mm x 28mm (4.1" x 2.3" x 1.1") having a weight of 193 grams (0.43 lbs).

Check out the Panasonic GX9 vs Panasonic ZS25 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into account, the weight of an ILC will differ based on the lens you select at that time. The following is a front view dimension comparison of the GX9 and the ZS25.

Panasonic GX9 vs Panasonic ZS25 size comparison

Taking into consideration size and weight, the portability grade of the GX9 and ZS25 is 82 and 93 respectively.

Panasonic GX9 vs Panasonic ZS25 top view buttons comparison

Panasonic GX9 vs Panasonic ZS25 Sensor Comparison

In many cases, it is very hard to see the contrast in sensor sizes just by researching specs. The pic below will give you a clearer sense of the sensor dimensions in the GX9 and ZS25.

All in all, both of these cameras provide different megapixels and different sensor sizes. The GX9 using its larger sensor will make achieving shallower DOF less difficult and the Panasonic GX9 will result in extra detail with its extra 4MP. Greater resolution can also help you crop images more aggressively. The more recent GX9 is going to have a benefit in sensor tech.

Panasonic GX9 vs Panasonic ZS25 sensor size comparison

Panasonic GX9 vs Panasonic ZS25 Screen and ViewFinder

Panasonic GX9 vs Panasonic ZS25 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic GX9 Portrait photography info
Panasonic ZS25 Portrait photography info
76
you can focus manually
MP count good (20 megapixels)
good sensor size (Four Thirds)
has face detection focusing
exports RAW formats
32
good MP (16MP)
manual focus not available
cannot use external flash
sensor size is tiny (1/2.3")
lack of RAW format
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Street Comparison

Panasonic GX9 Street photography info
Panasonic ZS25 Street photography info
84
screen tilts up and down
built in image stabilization (Sensor based 5-axis)
good sensor size (Four Thirds)
exports RAW formats
boasts touch to focus
great ISO range (25,600)
66
image stabilization (Optical)
offers touch to focus
lighter than others in class (193g)
fixed screen
sensor size is tiny (1/2.3")
lack of RAW format
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Sports Comparison

Panasonic GX9 Sports photography advice
Panasonic ZS25 Sports photography advice
72
quiet shooting (1/16,000 seconds)
built in image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
good sensor size (Four Thirds)
has tracking autofocus
sensor has phase detect AF
low battery power (260 per charge)
45
great zoom range (24-480mm 20.0 x zoom)
image stabilization (Optical)
good MP (16 megapixels)
comes with tracking autofocus
max shutter speed is low (1/1,200 seconds)
sensor size is tiny (1/2.3")
low battery power (260 shots)
lack of phase detect AF
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Travel Comparison

Panasonic GX9 Travel photography highlights
Panasonic ZS25 Travel photography highlights
71
connects via bluetooth
boasts touch to focus
MP count good (20 megapixels)
flash built-in
low battery power (260 shots)
display is not selfie friendly
69
lighter than others in class (193 grams)
offers touch to focus
good MP (16 megapixels)
has built in flash
decently wide (24mm)
great zoom (480mm)
lack of Time Lapse recording
low battery power (260 per charge)
display isn't selfie friendly
somewhat slow max aperture (f3.3)
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Landscape Comparison

Panasonic GX9 Landscape photography info
Panasonic ZS25 Landscape photography info
77
you can focus manually
switch lenses (Micro Four Thirds mount)
screen size is good (3")
built in image stabilization (Sensor based 5-axis)
MP count good (20 megapixels)
good sensor size (Four Thirds)
no anti aliasing filter
great ISO range (25,600)
exports RAW formats
low battery power (260 CIPA)
43
decently wide (24mm)
screen size is good (3 inches)
image stabilization (Optical)
good MP (16 megapixels)
manual focus not available
lens is fixed (fixed lens mount)
somewhat slow max aperture (f3.3)
sensor size is tiny (1/2.3")
lack of RAW format
low battery power (260 per charge)
lack of Time Lapse recording
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Vlogging Comparison

Panasonic GX9 Vlogging details
Panasonic ZS25 Vlogging details
35
touchscreen capability
built in image stabilization (Sensor based 5-axis)
has face detection focusing
video resolution high (3840 x 2160 resolution)
display is not selfie friendly
lack of external microphone support
34
decently wide (24mm)
image stabilization (Optical)
video resolution high (1920 x 1080 resolution)
lighter than others in class (193 grams)
somewhat slow max aperture (f3.3)
display isn't selfie friendly
lack of external mic jack
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Panasonic GX9 vs Panasonic ZS25 Specifications

Detailed spec comparison table for Panasonic GX9 and Panasonic ZS25
 Panasonic Lumix DC-GX9Panasonic Lumix DMC-ZS25
General Information
Manufacturer Panasonic Panasonic
Model Panasonic Lumix DC-GX9 Panasonic Lumix DMC-ZS25
Also called - Lumix DMC-TZ35
Type Advanced Mirrorless Small Sensor Superzoom
Launched 2018-02-13 2013-01-07
Body design Rangefinder-style mirrorless Compact
Sensor Information
Powered by Venus Engine -
Sensor type CMOS CMOS
Sensor size Four Thirds 1/2.3"
Sensor dimensions 17.3 x 13mm 6.08 x 4.56mm
Sensor area 224.9mm² 27.7mm²
Sensor resolution 20 megapixels 16 megapixels
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Maximum resolution 5184 x 3888 4896 x 3672
Maximum native ISO 25600 6400
Lowest native ISO 200 100
RAW data
Lowest boosted ISO 100 -
Autofocusing
Manual focus
Touch to focus
Continuous AF
AF single
Tracking AF
Selective AF
AF center weighted
AF multi area
AF live view
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 49 23
Lens
Lens mount Micro Four Thirds fixed lens
Lens focal range - 24-480mm (20.0x)
Largest aperture - f/3.3-6.4
Macro focus range - 3cm
Number of lenses 107 -
Crop factor 2.1 5.9
Screen
Display type Tilting Fixed Type
Display size 3" 3"
Resolution of display 1,240 thousand dot 460 thousand dot
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,760 thousand dot -
Viewfinder coverage 100% -
Viewfinder magnification 0.7x -
Features
Lowest shutter speed 60s 15s
Highest shutter speed 1/4000s 1/1200s
Highest quiet shutter speed 1/16000s -
Continuous shooting speed 9.0fps 10.0fps
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes Yes
Custom WB
Image stabilization
Integrated flash
Flash range 6.00 m (at ISO 200) 6.40 m
Flash options Auto, auto w/redeye reduction, forced on, forced on w/redeye reduction, slow sync, slow sync w/redeye reduction, forced off Auto, On, Off, Red-eye, Slow Syncro
External flash
Auto exposure bracketing
White balance bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions - 1920 x 1080 (60 fps), 1280 x 720 (60, 30 fps), 640 x 480 (30 fps), 320 x 240 (220 fps)
Maximum video resolution 3840x2160 1920x1080
Video data format MPEG-4, AVCHD, H.264 MPEG-4, AVCHD
Mic input
Headphone input
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB Yes USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 407 gr (0.90 pounds) 193 gr (0.43 pounds)
Physical dimensions 124 x 72 x 47mm (4.9" x 2.8" x 1.9") 105 x 59 x 28mm (4.1" x 2.3" x 1.1")
DXO scores
DXO All around score not tested not tested
DXO Color Depth score not tested not tested
DXO Dynamic range score not tested not tested
DXO Low light score not tested not tested
Other
Battery life 260 shots 260 shots
Style of battery Battery Pack Battery Pack
Self timer Yes (2 or 10 secs, 3 photos over 10 secs) Yes (2 or 10 sec)
Time lapse recording
Storage media SD/SDHC/SDXC card (UHS-I supported) SD/SDHC/SDXC, Internal
Storage slots 1 1
Retail price $1,000 $300