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Panasonic S5 vs Fujifilm GFX 100 Comparison

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Panasonic S5

24 MP | Full frame (35.6 x 23.8 mm) CMOS Sensor

Panasonic S5
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Fujifilm GFX 100

102 MP | Medium format (44 x 33 mm) BSI-CMOS Sensor

Fujifilm GFX 100
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Panasonic S5 vs Fujifilm GFX 100 Comparison Overview

In this review, we will be comparing S5 and GFX 100, two Pro Mirrorless cameras from Panasonic and Fujifilm. Panasonic S5 was introduced to market in August 2020 and Fujifilm GFX 100 was launched in May 2019. There is 15 months difference between S5 and GFX 100 so we don't expect to see a huge technology difference between these two cameras but it would still give an advantage to younger S5, especially in sensor tech.

Here is a brief look at the main features of Panasonic S5 and Fujifilm GFX 100 before getting into our more detailed comparison.

Panasonic S5 Key Specs

  • Announcement Date: 2020-08-14
  • 24MP - Full frame CMOS Sensor
  • No Anti-aliasing (AA) filter
  • ISO 100 - 51200 ( expands to 50 - 204800)
  • Leica L Mount
  • Sensor-shift Image Stabilization
  • 3.00" Fully Articulated Screen
  • 2360k dot Electronic viewfinder
  • 7.0fps continuous shooting
  • 4K (UHD) - 3840 x 2160 video resolution
  • Built-in Wireless
  • 714g. 133 x 97 x 82 mm
  • Weather Sealed Body

Fujifilm GFX 100 Key Specs

  • Announcement Date: 2019-05-23
  • 102MP - Medium format BSI-CMOS Sensor
  • ISO 100 - 12800 ( expands to 50 - 102400)
  • Fujifilm G Mount
  • Sensor-shift Image Stabilization
  • 3.20" Tilting Screen
  • 5760k dot Electronic viewfinder
  • 5.0fps continuous shooting
  • 4K (DCI) - 4096 x 2160 video resolution
  • Built-in Wireless
  • 1320g. 156 x 164 x 103 mm
  • Weather Sealed Body

Let's read on the following sections in order to better understand in detail how Panasonic S5 and Fujifilm GFX 100 compares and hopefully end up with enough arguments to decide which one is better for you.


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Reasons to choose Panasonic Lumix DC-S5 over Fujifilm GFX 100
Video Record Limit
Unlimited vs Limited Record clips longer than 30 minutes
Live Composite Mode
Yes vs No Excellent help for long-exposure photography
Max ISO
51.200 vs 12.800 300% higher Max ISO
Max Mech. Shutter
1/8000s vs 1/4000s faster mechanical shutter
Continuous Shooting
7.0fps vs 5.0fps 2 fps faster
Weight
714 g vs 1320 g 606 g lighter
Sensor Pixel Area
35.30µm2 vs 14.52µm2 143% larger pixel area
Selfie & Vlogger Friendly LCD
Yes vs No Rotate LCD for taking Selfies
4K Photo Mode
Yes vs No Extract 8MP photos from 4K Video
6K Photo Mode
Yes vs No Extract 18MP photos from Video footage
Focus Bracketing
Yes vs No Take multiple photos shifting focus point
Focus Stacking
Yes vs No Stacks photos in-camera to maximize depth of field
Post Focus Mode
Yes vs No Change focus point after taking a shot
Anti Flicker
Yes vs No Reduced uneven color and exposure under flickering light
Eye Tracking Focus
Yes vs No Autofocus system locks on the eye and tracks the subject
CHECK S5 PRICE


Reasons to choose Fujifilm GFX 100 over Panasonic Lumix DC-S5
Viewfinder Magnification
0.86x vs 0.74x Larger Viewfinder
Max Sensor Resolution
102 MP vs 24 MP 325% more pixels
Number of Focus Points
425 vs 225 200 more focus points
LCD Screen Size
3.2″ vs 3 0.2 inches larger display
LCD Screen Resolution
2.360k dots vs 1.840k dots 28% higher resolution screen
Max Elect. Shutter
1/16000s vs 1/8000s faster electronic shutter
Battery Life
800 shots vs 440 shots 360 more frames with a single charge
Viewfinder Resolution
5760k dot vs 2360k dot 144% higher resolution
Max Video Resolution
4096 x 2160 vs 3840 x 2160 Higher Resolution Video
Top LCD
Yes vs No Help viewing and changing settings easily
AE Bracketing Range
±5 EV vs ±3 EV Wide Bracketing range is useful for HDR
Flash Sync Port
Yes vs No Connect off-camera flash
Tilting Viewfinder
Yes vs No Use viewfinder in different angles
Max Video Bit rate
400mbps vs 200mbps Higher bit rate for better video quality
CHECK GFX 100 PRICE

Common Strengths of Panasonic Lumix DC-S5 and Fujifilm GFX 100
Wireless Connection
Yes vs Yes Better connectivity
Bluetooth Connection
Yes vs Yes Connect to other devices via Bluetooth
Image Stabilization
Sensor-shift vs Sensor-shift Sharper images at longer focal lengths and long exposures
Adjustable LCD Screen
Fully Articulated vs Tilting Flexible shooting positions
External Flash Shoe
Yes vs Yes Better for flash photography
Touch Screen
Yes vs Yes Easy control of camera functions
Viewfinder
Yes (Electronic) vs Yes (Electronic) Better framing and control
RAW Support
Yes vs Yes Better image quality
Face Detection Focus
Yes vs Yes very handy for portraits
Max Resolution
24 MP vs 102 MP Bigger prints and more details
LCD Screen Size
3.20" vs 3.20" Large display
LCD Screen Resolution
1.840k dots vs 2.360k dots High resolution screens
Microphone Port
Yes vs Yes High quality audio recording option
Headphone Port
Yes vs Yes better video control
Environmental Sealing
Yes vs Yes shoot at tough conditions
Timelapse Recording
Yes vs Yes creative shooting
AE Bracketing
Yes vs Yes Useful for tough lighting conditions and HDR
Pixel Shift High Resolution Mode
Yes (96 MP) vs Yes (400 MP) Increased resolution with Pixel Shifting
Storage Slot
2 vs 2 Extra Storage Slot
Smartphone Remote
Yes vs Yes Remote control your camera with a smartphone
Video Bit rates
200mbps vs 400mbps High Video quality
UHS Card Support
UHS-II vs UHS-II Read/Write in High Speeds
Webcam Function
Yes vs Yes Use your camera as a Webcam
Common Weaknesses of Panasonic Lumix DC-S5 and Fujifilm GFX 100
Built-in Flash
No vs No Require external flash
Panasonic S5 vs Fujifilm GFX 100: Physical Specs and Body features Comparison

Size and weight is a big decision factor when you are trying to find the ideal camera for your needs. In this section, We are going to illustrate Panasonic S5 and Fujifilm GFX 100 side-by-side from the front, back and top in their relative dimensions. Panasonic S5 has external dimensions of 133 x 97 x 82 mm (5.24 x 3.82 x 3.23″) and weighs 714 g (1.57 lb) (including batteries). Fujifilm GFX 100 has external dimensions of 156 x 164 x 103 mm (6.14 x 6.4 x 4.1″) and weighs 1320 g (2.91 lb / 46.56 oz) (including batteries).

Below you can see the front view size comparison of Panasonic S5 and Fujifilm GFX 100. Panasonic S5 is clearly the smaller of the two cameras. Its body is 23mm narrower, 67mm shorter and 21mm thinner than Fujifilm GFX 100.

Panasonic S5 vs Fujifilm GFX 100 Camera Size Comparison - Front View
Comparison image of Panasonic S5 and Fujifilm GFX 100 Size, Weight and External Dimensions - Front View

Here is the back view size comparison of Panasonic S5 and Fujifilm GFX 100.

Panasonic S5 vs Fujifilm GFX 100 Camera Size Comparison - Back View
Comparison image of Panasonic S5 and Fujifilm GFX 100 Size and Weight - Back View

Now lets look at the top view comparison of Panasonic S5 and Fujifilm GFX 100.
Panasonic S5 vs Fujifilm GFX 100 Camera Size Comparison - Top View
Top View Comparison image of Panasonic S5 and Fujifilm GFX 100 Size

Weight is another important factor especially when deciding on a camera that you want to carry with you all day. Panasonic S5 is significantly lighter (606g ) than the Fujifilm GFX 100 which may become a big advantage especially on long walking trips.

Also keep in mind that body weight is not the only deciding factor when comparing two interchangeable camera bodies, you have to also take into account the lenses that you will be using with these bodies. Since Fujifilm GFX 100 has a Medium format sensor and Panasonic S5 has a smaller Full frame sensor, Panasonic S5's lenses for a similar focal length and aperture will generally be lighter and smaller than the Fujifilm GFX 100 lenses.

Weight Comparison

Mirrorless Cameras

S5
GFX 100
Min
Average
Max
Thickness Comparison

Mirrorless Cameras

S5
GFX 100
Min
Average
Max

Weather Sealing

Both S5 and GFX 100 have weather sealings in their body, making them resistant to water and dust.

LCD Screen Size and Features

Fujifilm GFX 100's 3.20" LCD screen is slightly larger than Panasonic S5's 3 screen.

Panasonic S5 vs Fujifilm GFX 100: Sensor Comparison

Panasonic S5 has a 24.0MP Full frame (35.6 x 23.8 mm ) sized CMOS sensor and features Venus Engine processor. On the other hand, Fujifilm GFX 100 has a 102.0MP Medium format (44 x 33 mm ) sized BSI-CMOS sensor and features X-Processor 4 processor.

Fujifilm GFX 100's sensor provides 78MP more than Panasonic S5's sensor, which gives a significant advantage in real life. You can print your images larger or crop more freely. On the other hand, please keep in mind that Max sensor resolution is not the only determinant of resolving power. Factors such as the optical elements, low pass filter, pixel size and sensor technology also affects the final resolution of the captured image.

Another difference between these two cameras is that Panasonic S5's sensor lacks anti-alias (Low-Pass) filter. Removing anti-alias filter increases the sharpness and level of detail but at the same time, it increases the chance of moire occurring in certain scenes.

Below you can see the S5 and GFX 100 sensor size comparison.

Panasonic S5 vs Fujifilm GFX 100 Sensor Size Comparison
Sensor Size and Resolution Comparison image of Panasonic S5 and Fujifilm GFX 100 Cameras


As seen above, Fujifilm GFX 100 has a 1.7x Larger sensor area than Panasonic S5. Larger sensors give photographer more control on the depth of field and blurry background compared to smaller sensor when shot in same focal length and aperture.

Panasonic S5 vs Fujifilm GFX 100 Comparison of Available Lenses
Which camera has more lenses?

Number of available lenses is a big decision factor while choosing your interchangeable lens camera. When we look at the available lenses for these two cameras, we see that Panasonic S5 has an advantage over Fujifilm GFX 100. There are 53 lenses for Panasonic S5's Leica L mount, on the other hand there are only 14 lenses for Fujifilm GFX 100's Fujifilm G lens mount.

Another important factor is the availability of image stabilization. Both Panasonic S5 and Fujifilm GFX 100 has Sensor based Image stabilization which means that all the lenses will be stabilized in these bodies. S5's built-in Image stabilization system is effective to compensate vibration up to 6.5-stops according to CIPA standards.

Lens Type # of Panasonic S5 Lenses # of Fujifilm GFX 100 Lenses
Standard Zoom 8 (7 Full Frame) 1
Standard Prime 11 (10 Full Frame) 3
Wideangle Zoom 4 (4 Full Frame) 1
Wideangle Prime 15 (14 Full Frame) 4
Telephoto Zoom 6 (6 Full Frame) 2
Telephoto Prime 7 (7 Full Frame) 3
SuperZoom n/a n/a
Wideangle Fisheye Prime n/a n/a
Macro Prime 2 (2 Full Frame) n/a
Perspective Control Prime n/a n/a
Telephoto Mirror Prime n/a n/a
TOTAL 53 (50 Full Frame) 14

What types of Photography are Panasonic S5 and Fujifilm GFX 100 Good for?
In this section, we rank and compare Panasonic S5 and Fujifilm GFX 100 for five different photography types in order to make your decision process easier in case you are specifically interested in one or more of these areas.

Panasonic S5 for Portrait Photography

GOOD

Fujifilm GFX 100 for Portrait Photography

EXCELLENT
Large Full frame (35.6 x 23.8 mm) sensor
Very High Resolution Sensor: 24.0MP
Image Stabilization
Electronic Built-in Viewfinder
Good Ergonomics&Handling
Read the details
Large Medium format (44 x 33 mm) sensor
Very High Resolution Sensor: 102.0MP
Image Stabilization
Electronic Built-in Viewfinder
Good Ergonomics&Handling
Read the details

Panasonic S5 for Street Photography

EXCELLENT

Fujifilm GFX 100 for Street Photography

EXCELLENT
Large Full frame (35.6 x 23.8 mm) sensor
Image Stabilization
Electronic Built-in Viewfinder
Live-view
Face-Detection Focusing
Fully Articulated LCD Screen
Medium sized Body
Read the details
Large Medium format (44 x 33 mm) sensor
Image Stabilization
Electronic Built-in Viewfinder
Live-view
Face-Detection Focusing
Tilting LCD Screen
Medium sized Body
Read the details

Panasonic S5 for Sports Photography

GOOD

Fujifilm GFX 100 for Sports Photography

GOOD
Image Stabilization
Electronic Built-in Viewfinder
Good Ergonomics&Handling
Fast Continuous Shooting: 7.0fps
Anti Flicker feature
Environmental Sealings
Fast Max shutter speed: 1/8000s
225 Focus Points
Good Low Light ISO
Wireless Connection
Read the details
Image Stabilization
Electronic Built-in Viewfinder
Good Ergonomics&Handling
Environmental Sealings
Fast Max shutter speed: 1/4000s
425 Focus Points
Good Battery Life: 800 shots
Wireless Connection
Average Continuous Shooting: 5.0fps
Read the details

Panasonic S5 for Daily Photography

EXCELLENT

Fujifilm GFX 100 for Daily Photography

EXCELLENT
Large Full frame (35.6 x 23.8 mm) sensor
Anti Flicker feature
Environmental Sealings
Medium size Body
714g
Body Thickness 82mm
Read the details
Large Medium format (44 x 33 mm) sensor
Environmental Sealings
Medium size Body
1320g
Body Thickness 103mm
Read the details

Panasonic S5 for Landscape Photography

AVERAGE

Fujifilm GFX 100 for Landscape Photography

EXCELLENT
Large Full frame (35.6 x 23.8 mm) sensor
Very High Resolution Sensor: 24.0MP
Environmental Sealings
Live-view
Read the details
Large Medium format (44 x 33 mm) sensor
Very High Resolution Sensor: 102.0MP
Environmental Sealings
Live-view
Read the details

Panasonic S5 vs Fujifilm GFX 100: OUR DECISION

You may have already made your decision about which camera suits better for your needs and your budget so far but in case you wonder how we rated Panasonic S5 and Fujifilm GFX 100, below you can find their scores in five different aspects. Our Decision Algorithm dynamically scores cameras using 69 different specs, current price and DxO Mark scores (where possible) in order to make a more objective and consistent comparison.

Here is a summary of how Panasonic S5 and Fujifilm GFX 100 scores compare:

Panasonic S5
Imaging
Features
Value
Portability
Overall
Ranked #25 out of 102 in SLR-style mirrorless cameras
Ranked #26 out of 1244 in all Cameras
Fujifilm GFX 100
Imaging
Features
Value
Portability
Overall
Ranked #3 out of 102 in SLR-style mirrorless cameras
Ranked #3 out of 1244 in all Cameras

Fujifilm GFX 100 has a higher Overall Score thanks to its better image quality and more features compared to Panasonic S5. On the other hand the Panasonic S5 beats Fujifilm GFX 100 in two significant areas: Value for Money and Compactness.
If you are a price conscious buyer and looking for a small and relatively low priced camera where you can take everywhere with you, Panasonic S5 is the right choice for you.
If you are after the better photographic performance with all the advanced features, definitely get the Fujifilm GFX 100

Panasonic S5
Panasonic S5
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Fujifilm GFX 100
Fujifilm GFX 100
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Fujifilm GFX 100 vs Panasonic S5 Specs Table
Detailed comparison of specifications
General Panasonic Lumix DC-S5 Fujifilm GFX 100
Brand Panasonic Fujifilm
Announced 2020-08-14 2019-05-23
Body Type SLR-style mirrorless SLR-style mirrorless
Sensor
Type CMOS BSI-CMOS
Size Full frame Medium format
Dimensions 35.6 x 23.8 mm 44 x 33 mm
Area 847.28mm2 1452.00mm2
Megapixels 24 megapixels 102 megapixels
Max Resolution 6000 x 4000 11648 x 8736
Max Native Light sensitivity 51,200 ISO 12,800 ISO
Max Boosted Light Sensitivity 204800 ISO 102400 ISO
Min Native Light sensitivity 100 ISO 100 ISO
Min Boosted Light Sensitivity 50 ISO 50 ISO
RAW Support
Autofocus
AF Touch
AF Continuous
AF Single
AF Tracking
AF Selective
AF Center
AF Multi Area
AF Live View
AF Face Detection
AF Contrast Detection
AF Phase Detection
Number of Focus Points 225 425
Lens
Manual Focus
Lens Mount Leica L Fujifilm G
Number of Available Lenses 53 14
Screen
Type Fully Articulated Tilting
Size 3.00" 3.20"
Resolution 1,840k dots 2,360k dots
Touch Screen
Viewfinder
Viewfinder Electronic Electronic
Viewfinder Resolution 2,360k dots 5,760k dots
Viewfinder Coverage 100% 100%
Viewfinder Magnification 0.74x 0.86x
Photography Features
Max Mechanical Shutter 1/8000s 1/4000s
Max Electronic Shutter 1/8000s 1/16000s
Shutter Priority
Aperture Priority
Manual Exposure Mode
Custom White Balance
Built-in Image Stabilization Sensor-shift Sensor-shift
Built-in Flash
Max Flash Sync 1/250s 1/125s
External Flash
Continuous Shooting 7.0 fps 5.0 fps
Multi-Segment Metering
Average Metering
Spot Metering
Partial Metering
AF-Area Metering
Center Weighted Metering
AE Bracketing
WB Bracketing
Video Features
Max Video Resolution 3840 x 2160 4096 x 2160
Video Formats MPEG-4, H.264, H.265 MPEG-4, H.264, H.265
Microphone Port
Headphone Port
Connectivity
Wireless Connectivity Built-In Built-In
HDMI
Physical
Environmental Sealing
Weight 714g 1320g
Dimensions 133 x 97 x 82mm 156 x 164 x 103mm
Battery Life 440 shots 800 shots
Other Features
Timelapse Recording
GPS None None
DxO Sensor Scores
DxO Overall Score 94 not tested
DxO Color Depth 25.1 not tested
DxO Dynamic Range 14.5 not tested
DxO Low Light ISO 2697 not tested
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