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Panasonic GX9 vs Sony H55

Portability
82
Imaging
60
Features
80
Overall
68
Panasonic Lumix DC-GX9 front
 
Sony Cyber-shot DSC-H55 front
Portability
92
Imaging
37
Features
28
Overall
33

Panasonic GX9 vs Sony H55 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
  • Introduced February 2018
Sony H55
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 3200
  • Optical Image Stabilization
  • 1280 x 720 video
  • 25-250mm (F3.5-5.5) lens
  • 200g - 103 x 58 x 29mm
  • Launched June 2010
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Panasonic GX9 vs Sony H55 Overview

Here is a complete analysis of the Panasonic GX9 versus Sony H55, former being a Advanced Mirrorless while the latter is a Small Sensor Compact by manufacturers Panasonic and Sony. There is a considerable difference between the image resolutions of the GX9 (20MP) and H55 (14MP) and the GX9 (Four Thirds) and H55 (1/2.3") provide different sensor dimensions.

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The GX9 was released 7 years later than the H55 and that is quite a large difference as far as tech is concerned. Both the cameras have different body design with the Panasonic GX9 being a Rangefinder-style mirrorless camera and the Sony H55 being a Compact camera.

Before we go straight to a in-depth comparison, here is a short highlight of how the GX9 scores versus the H55 when it comes to portability, imaging, features and an overall rating.

Photography Glossary
	
	

Reasons to pick Panasonic GX9 over the Sony H55

 GX9 H55 
LaunchedFebruary 2018June 2010Fresher by 94 months
Manual focus Very exact focusing
Screen typeTiltingFixed Tilting screen
Screen resolution1240k230kSharper screen (+1010k dot)
Touch screen Quickly navigate

Reasons to pick Sony H55 over the Panasonic GX9

 H55 GX9 

Common features in the Panasonic GX9 and Sony H55

 GX9 H55 
Screen dimensions3"3"Equal screen sizing
Selfie screen Lacking selfie screen

Panasonic GX9 vs Sony H55 Physical Comparison

When you are looking to carry your camera frequently, you will need to factor its weight and size. The Panasonic GX9 features exterior dimensions of 124mm x 72mm x 47mm (4.9" x 2.8" x 1.9") with a weight of 407 grams (0.90 lbs) whilst the Sony H55 has specifications of 103mm x 58mm x 29mm (4.1" x 2.3" x 1.1") and a weight of 200 grams (0.44 lbs).

Check the Panasonic GX9 versus Sony H55 in our completely new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Remember that, the weight of an ILC will differ based on the lens you are utilizing at the time. Here is a front view overall size comparison of the GX9 and the H55.

Panasonic GX9 vs Sony H55 size comparison

Considering size and weight, the portability grade of the GX9 and H55 is 82 and 92 respectively.

Panasonic GX9 vs Sony H55 top view buttons comparison

Panasonic GX9 vs Sony H55 Sensor Comparison

Generally, it is very hard to imagine the difference between sensor sizing only by looking at technical specs. The photograph underneath will offer you a far better sense of the sensor dimensions in the GX9 and H55.

As you can tell, both of the cameras provide different megapixel count and different sensor sizing. The GX9 featuring a bigger sensor is going to make getting shallow DOF easier and the Panasonic GX9 will give you greater detail as a result of its extra 6MP. Higher resolution can also help you crop pictures more aggressively. The more recent GX9 should have a benefit in sensor tech.

Panasonic GX9 vs Sony H55 sensor size comparison

Panasonic GX9 vs Sony H55 Screen and ViewFinder

Panasonic GX9 vs Sony H55 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic GX9 Portrait photography details
Sony H55 Portrait photography details
76
focusing manually
good resolution (20 megapixels)
decent sensor size (Four Thirds)
has face detection autofocus
saves RAW files
28
good MP (14MP)
lack of manual focus
lack of manual mode
external flash not possible
sensor size is small (1/2.3")
lack of RAW format
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Street Comparison

Panasonic GX9 Street photography details
Sony H55 Street photography details
84
has a tilting screen
image stabilization (Sensor based 5-axis)
decent sensor size (Four Thirds)
saves RAW files
comes with touch focus
above average ISO range (25,600)
56
built in image stabilization (Optical)
fixed screen
sensor size is small (1/2.3")
lack of RAW format
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Sports Comparison

Panasonic GX9 Sports photography details
Sony H55 Sports photography details
72
quiet mode (1/16,000 seconds)
image stabilization (Sensor based 5-axis)
good resolution (20MP)
decent sensor size (Four Thirds)
has tracking autofocus
comes with phase detect autofocus
bad battery (260 CIPA)
38
built in image stabilization (Optical)
good MP (14 megapixels)
no shutter priority
sensor size is small (1/2.3")
lack of phase detect auto focus
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Travel Comparison

Travel photography with Panasonic GX9
Travel photography with Sony H55
71
connects via bluetooth
comes with touch focus
good resolution (20MP)
flash built-in
bad battery (260 per charge)
doesn't offer selfie friendly display
67
good MP (14MP)
built-in flash
decently wide (25mm)
very long zoom (250mm)
no Time Lapse function
does not contain selfie friendly display
sluggish max aperture (f3.5)
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Landscape Comparison

Panasonic GX9 Landscape photography details
Sony H55 Landscape photography details
77
focusing manually
interchangeable lenses (Micro Four Thirds mount)
good sized screen (3")
image stabilization (Sensor based 5-axis)
good resolution (20MP)
decent sensor size (Four Thirds)
does not have anti aliasing filter
above average ISO range (25,600)
saves RAW files
bad battery (260 shots)
42
decently wide (25mm)
screen is a good size (3 inches)
built in image stabilization (Optical)
good MP (14 megapixels)
lack of manual focus
lens is fixed (fixed lens mount)
sluggish max aperture (f3.5)
lack of manual mode
sensor size is small (1/2.3")
lack of RAW format
no Time Lapse function
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Vlogging Comparison

Vlogging with Panasonic GX9
Vlogging with Sony H55
35
has touchscreen
image stabilization (Sensor based 5-axis)
has face detection autofocus
high video quality (3840 x 2160 pixels)
doesn't offer selfie friendly display
missing external microphone socket
28
decently wide (25mm)
built in image stabilization (Optical)
sluggish max aperture (f3.5)
does not contain selfie friendly display
video res low (1280 x 720 resolution)
no external mic jack
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Panasonic GX9 vs Sony H55 Specifications

Detailed spec comparison table for Panasonic GX9 and Sony H55
 Panasonic Lumix DC-GX9Sony Cyber-shot DSC-H55
General Information
Brand Panasonic Sony
Model Panasonic Lumix DC-GX9 Sony Cyber-shot DSC-H55
Category Advanced Mirrorless Small Sensor Compact
Introduced 2018-02-13 2010-06-16
Body design Rangefinder-style mirrorless Compact
Sensor Information
Chip Venus Engine Bionz
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor dimensions 17.3 x 13mm 6.17 x 4.55mm
Sensor surface area 224.9mm² 28.1mm²
Sensor resolution 20 megapixel 14 megapixel
Anti aliasing filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3 and 16:9
Highest Possible resolution 5184 x 3888 4320 x 3240
Maximum native ISO 25600 3200
Minimum native ISO 200 80
RAW photos
Minimum enhanced ISO 100 -
Autofocusing
Focus manually
Touch to focus
AF continuous
AF single
Tracking AF
AF selectice
AF center weighted
Multi area AF
Live view AF
Face detect focusing
Contract detect focusing
Phase detect focusing
Number of focus points 49 9
Lens
Lens mounting type Micro Four Thirds fixed lens
Lens focal range - 25-250mm (10.0x)
Maximal aperture - f/3.5-5.5
Macro focus range - 5cm
Amount of lenses 107 -
Crop factor 2.1 5.8
Screen
Display type Tilting Fixed Type
Display size 3 inches 3 inches
Resolution of display 1,240 thousand dot 230 thousand dot
Selfie friendly
Liveview
Touch display
Viewfinder Information
Viewfinder type Electronic None
Viewfinder resolution 2,760 thousand dot -
Viewfinder coverage 100% -
Viewfinder magnification 0.7x -
Features
Minimum shutter speed 60 seconds 30 seconds
Fastest shutter speed 1/4000 seconds 1/1600 seconds
Fastest quiet shutter speed 1/16000 seconds -
Continuous shutter speed 9.0 frames/s 10.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Custom WB
Image stabilization
Inbuilt flash
Flash range 6.00 m (at ISO 200) 3.80 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, Slow Syncro, Off
External flash
AE bracketing
WB bracketing
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions - 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 3840x2160 1280x720
Video data format MPEG-4, AVCHD, H.264 MPEG-4
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 lbs) 200 gr (0.44 lbs)
Physical dimensions 124 x 72 x 47mm (4.9" x 2.8" x 1.9") 103 x 58 x 29mm (4.1" x 2.3" x 1.1")
DXO scores
DXO Overall 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 -
Type of battery Battery Pack -
Battery model - NP-BG1
Self timer Yes (2 or 10 secs, 3 photos over 10 secs) Yes (2 or 10 sec, portrait1/ portrait2)
Time lapse shooting
Type of storage SD/SDHC/SDXC card (UHS-I supported) Memory Stick Duo / Pro Duo/ PRO HG-Duo, SD/SDHC, Internal
Storage slots Single Single
Cost at release $1,000 $235