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Panasonic GH5S vs Sony TX66

Portability
62
Imaging
50
Features
82
Overall
62
Panasonic Lumix DC-GH5S front
 
Sony Cyber-shot DSC-TX66 front
Portability
97
Imaging
42
Features
51
Overall
45

Panasonic GH5S vs Sony TX66 Key Specs

Panasonic GH5S
(Full Review)
  • 10MP - Four Thirds Sensor
  • 3.2" Fully Articulated Display
  • ISO 160 - 51200 (Increase to 204800)
  • No Anti-Alias Filter
  • 1/8000s Maximum Shutter
  • 4096 x 2160 video
  • Micro Four Thirds Mount
  • 660g - 139 x 98 x 87mm
  • Announced January 2018
Sony TX66
(Full Review)
  • 18MP - 1/2.3" Sensor
  • 3.3" Fixed Screen
  • ISO 80 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 26-130mm (F3.5-4.8) lens
  • 109g - 93 x 54 x 13mm
  • Launched February 2012
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Panasonic GH5S vs Sony TX66 Overview

Let's look a bit more in depth at the Panasonic GH5S vs Sony TX66, former being a Pro Mirrorless while the latter is a Ultracompact by manufacturers Panasonic and Sony. There exists a noticeable gap among the image resolutions of the GH5S (10MP) and TX66 (18MP) and the GH5S (Four Thirds) and TX66 (1/2.3") boast different sensor measurements.

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The GH5S was brought out 5 years later than the TX66 and that is a fairly sizable difference as far as camera technology is concerned. Each of these cameras have different body design with the Panasonic GH5S being a SLR-style mirrorless camera and the Sony TX66 being a Ultracompact camera.

Before delving straight to a thorough comparison, here is a quick view of how the GH5S grades vs the TX66 with regard to portability, imaging, features and an overall grade.

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Reasons to pick Panasonic GH5S over the Sony TX66

 GH5S TX66 
LaunchedJanuary 2018February 2012More recent by 72 months
Screen typeFully ArticulatedFixed Fully Articulating screen
Screen resolution1620k1230kSharper screen (+390k dot)
Selfie screen Take selfies

Reasons to pick Sony TX66 over the Panasonic GH5S

 TX66 GH5S 
Screen dimensions3.3"3.2"Bigger screen (+0.1")

Common features in the Panasonic GH5S and Sony TX66

 GH5S TX66 
Manual focus Very precise focusing
Touch screen Quickly navigate

Panasonic GH5S vs Sony TX66 Physical Comparison

For those who are intending to lug around your camera regularly, you are going to need to take into account its weight and proportions. The Panasonic GH5S provides physical dimensions of 139mm x 98mm x 87mm (5.5" x 3.9" x 3.4") with a weight of 660 grams (1.46 lbs) whilst the Sony TX66 has measurements of 93mm x 54mm x 13mm (3.7" x 2.1" x 0.5") with a weight of 109 grams (0.24 lbs).

Compare the Panasonic GH5S vs Sony TX66 in our newest Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Bear in mind, the weight of an ILC will vary based on the lens you choose at the time. Here is a front view sizing comparison of the GH5S and the TX66.

Panasonic GH5S vs Sony TX66 size comparison

Looking at dimensions and weight, the portability rating of the GH5S and TX66 is 62 and 97 respectively.

Panasonic GH5S vs Sony TX66 top view buttons comparison

Panasonic GH5S vs Sony TX66 Sensor Comparison

Sometimes, it is very difficult to picture the gap in sensor measurements merely by seeing specifications. The visual below will provide you a greater sense of the sensor dimensions in the GH5S and TX66.

Plainly, both the cameras provide different megapixel count and different sensor measurements. The GH5S because of its bigger sensor is going to make getting shallow DOF simpler and the Sony TX66 will provide extra detail having its extra 8MP. Higher resolution will let you crop pictures more aggressively. The more modern GH5S should have an advantage in sensor tech.

Panasonic GH5S vs Sony TX66 sensor size comparison

Panasonic GH5S vs Sony TX66 Screen and ViewFinder

Panasonic GH5S vs Sony TX66 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Panasonic GH5S as a Portrait photography camera
Sony TX66 as a Portrait photography camera
62
has manual focus
sensor size is nice (Four Thirds)
offers face detect focus
delivers RAW formats
MP count low (10MP)
42
focusing manually
good resolution (18 megapixels)
has face detect focus
lack of manual mode
can't use external flash
sensor size is very small (1/2.3")
does not have RAW files
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Street Comparison

Street photography with Panasonic GH5S
Street photography with Sony TX66
68
fully articulated screen
sensor size is nice (Four Thirds)
delivers RAW formats
boasts focus via touch
weather proofing
good ISO range (51,200)
no image stabilization
64
built in image stabilization (Optical)
provides focus via touch
no moving screen
sensor size is very small (1/2.3")
does not have RAW files
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Sports Comparison

Panasonic GH5S Sports photography features
Sony TX66 Sports photography features
56
high shutter speed (1/8,000s)
quiet shooting (1/16,000s)
sensor size is nice (Four Thirds)
offers tracking focus
weather proofing
no image stabilization
MP count low (10 megapixels)
lack of phase detect auto focus
49
built in image stabilization (Optical)
good resolution (18MP)
has tracking focus
great battery pack (250 CIPA)
lack of shutter priority mode
sensor size is very small (1/2.3")
does not have phase detect auto focus
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Travel Comparison

Panasonic GH5S Travel photography advice
Sony TX66 Travel photography advice
61
weather proofing
supports bluetooth
boasts focus via touch
display is selfie friendly
doesn't have Time Lapse recording
MP count low (10 megapixels)
72
great battery pack (250 per charge)
provides focus via touch
good resolution (18 megapixels)
built-in flash
relatively wide (26mm)
does not have Timelapse function
display is not selfie friendly
somewhat slow maximum aperture (f3.5)
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Landscape Comparison

Landscape photography with Panasonic GH5S
Landscape photography with Sony TX66
63
has manual focus
switch lenses (Micro Four Thirds mount)
pretty good screen size (3.2 inches)
sensor size is nice (Four Thirds)
no anti aliasing filter
good ISO range (51,200)
delivers RAW formats
weather proofing
has dual storage slots
no image stabilization
MP count low (10MP)
doesn't have Time Lapse recording
51
focusing manually
relatively wide (26mm)
pretty good screen size (3.3")
built in image stabilization (Optical)
good resolution (18MP)
great battery pack (250 per charge)
lens is fixed (fixed lens mount)
somewhat slow maximum aperture (f3.5)
lack of manual mode
sensor size is very small (1/2.3")
does not have RAW files
does not have Timelapse function
Photography Glossary

Vlogging Comparison

Panasonic GH5S Vlogging info
Sony TX66 Vlogging info
68
display is selfie friendly
touchscreen capability
offers face detect focus
high quality video (4096 x 2160 pxls)
includes mic jack
no image stabilization
36
relatively wide (26mm)
touchscreen capability
built in image stabilization (Optical)
has face detect focus
video resolution high (1920 x 1080 pixels)
somewhat slow maximum aperture (f3.5)
display is not selfie friendly
does not have microphone port
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Panasonic GH5S vs Sony TX66 Specifications

Detailed spec comparison table for Panasonic GH5S and Sony TX66
 Panasonic Lumix DC-GH5SSony Cyber-shot DSC-TX66
General Information
Company Panasonic Sony
Model type Panasonic Lumix DC-GH5S Sony Cyber-shot DSC-TX66
Type Pro Mirrorless Ultracompact
Announced 2018-01-08 2012-02-28
Body design SLR-style mirrorless Ultracompact
Sensor Information
Processor Chip Venus Engine 10 BIONZ
Sensor type CMOS BSI-CMOS
Sensor size Four Thirds 1/2.3"
Sensor measurements 17.3 x 13mm 6.17 x 4.55mm
Sensor surface area 224.9mm² 28.1mm²
Sensor resolution 10MP 18MP
Anti alias filter
Aspect ratio 1:1, 4:3, 3:2 and 16:9 4:3 and 16:9
Highest Possible resolution 3680 x 2760 4896 x 3672
Maximum native ISO 51200 12800
Maximum enhanced ISO 204800 -
Min native ISO 160 80
RAW files
Min enhanced ISO 80 -
Autofocusing
Focus manually
Touch focus
Autofocus continuous
Single autofocus
Autofocus tracking
Autofocus selectice
Center weighted autofocus
Multi area autofocus
Live view autofocus
Face detect autofocus
Contract detect autofocus
Phase detect autofocus
Total focus points 225 -
Cross type focus points - -
Lens
Lens support Micro Four Thirds fixed lens
Lens zoom range - 26-130mm (5.0x)
Highest aperture - f/3.5-4.8
Macro focusing range - 1cm
Total lenses 107 -
Crop factor 2.1 5.8
Screen
Range of display Fully Articulated Fixed Type
Display sizing 3.2 inches 3.3 inches
Resolution of display 1,620k dot 1,230k dot
Selfie friendly
Liveview
Touch functionality
Display tech - XtraFine TruBlack OLED display
Viewfinder Information
Viewfinder Electronic None
Viewfinder resolution 3,680k dot -
Viewfinder coverage 100 percent -
Viewfinder magnification 0.76x -
Features
Min shutter speed 60s 30s
Max shutter speed 1/8000s 1/4000s
Max quiet shutter speed 1/16000s -
Continuous shutter speed 12.0 frames/s 10.0 frames/s
Shutter priority
Aperture priority
Manual exposure
Exposure compensation Yes -
Custom white balance
Image stabilization
Inbuilt flash
Flash distance no built-in flash 3.10 m
Flash modes Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off Auto, On, Off, Slow Sync, Rear Slow Sync
Hot shoe
AE bracketing
WB bracketing
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Video resolutions 4096 x 2160 @ 60p / 150 Mbps, MOV, H.264, Linear PCM 1920 x 1080 (60 fps), 1440 x 1080 (60, 30 fps), 1280 x 720 (30 fps), 640 x 480 (30 fps)
Maximum video resolution 4096x2160 1920x1080
Video format MPEG-4, H.264, H.265 MPEG-4, AVCHD
Microphone jack
Headphone jack
Connectivity
Wireless Built-In None
Bluetooth
NFC
HDMI
USB USB 3.1 USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 660g (1.46 lbs) 109g (0.24 lbs)
Physical dimensions 139 x 98 x 87mm (5.5" x 3.9" x 3.4") 93 x 54 x 13mm (3.7" x 2.1" x 0.5")
DXO scores
DXO Overall rating not tested not tested
DXO Color Depth rating not tested not tested
DXO Dynamic range rating not tested not tested
DXO Low light rating not tested not tested
Other
Battery life 440 shots 250 shots
Type of battery Battery Pack Battery Pack
Battery ID DMW-BLF19 NP-BN
Self timer Yes (2 or 10 secs, 10 secs w/3 images) Yes (2 or 10 sec, Portrait 1/2)
Time lapse recording
Type of storage Dual SD/SDHC/SDXC cards (UHS-II V60 cards supported) Memory Stick Duo/Pro Duo/Pro-HG Duo, microSD/microSDHC
Storage slots 2 Single
Pricing at release $2,498 $350