ad stars
ad Bestseller
A potelyt.com – Photography & Imaging Resources
PW

Fujifilm GFX 100S Comparison Review

The Fujifilm GFX 100S is a mirrorless interchangeable lens camera that was announced in January 2021 and is equipped with a medium format sensor. It offers a resolution of 101.8 megapixel.

camera

Is the Fujifilm GFX 100S a good camera? The GFX 100S has a Camera Elo of 3136. This very strong rating puts it among the elite group of camera grand masters. The GFX 100S ranks among the top 10 percent of all mirrorless interchangeable lens cameras. In terms of its sensor size category (medium format cameras), the GFX 100S also ranks among the top 10 percent.

Headline Specifications
Fujifilm GFX 100S
Mirrorless system camera
Fujifilm G mount lenses
101.8 MP, Medium Format Sensor
4K/30p Video
ISO 100 - 12 800 (50 - 102 400)
Electronic viewfinder (3690k dots)
3.2 LCD, 2360k dots
Fully flexible touchscreen
5 shutter flaps per second
In-body stabilization
Weathersealed body
460 shots per battery charge
150 x 104 x 87 mm, 900 g


badge

Read on to find out more about the camera's size, sensor, features, reception by expert reviewers, and how it compares to other digital cameras.

Body comparison with a credit card

An illustration of the physical dimensions of the Fujifilm GFX 100S vis-à-vis a credit card is provided in the side-by-side display below. Three consecutive views from the front, the top, and the rear side are shown. All width, height and depth dimensions are rounded to the nearest millimeter.

Fujifilm GFX 100S vs credit card front
GFX 100S versus credit card top view
GFX 100S and credit card rear side

The table below summarizes the key physical specs of the Fujifilm GFX 100S alongside a set of similar cameras. If you want to review a particular camera pair side-by-side, just move across to the CAM-parator tool and choose from the broad selection of possible comparisons there.

scroll hint
Body Specifications
    Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Fujifilm GFX 100S 150 mm 104 mm 87 mm 900 g 460 Y Jan 2021 5,999 i
2.
 
Canon R5 138 mm 98 mm 88 mm 738 g 320 Y Jul 2020 3,899 i
3.
 
Fujifilm X-T4 135 mm 93 mm 64 mm 607 g 500 Y Feb 2020 1,699 i
4.
 
Fujifilm GFX 100 156 mm 144 mm 75 mm 1320 g 800 Y May 2019 9,999 i
5.
 
Fujifilm GFX 50R 161 mm 97 mm 66 mm 775 g 400 Y Sep 2018 4,499 i
6.
 
Fujifilm GFX 50S 148 mm 94 mm 91 mm 740 g 400 Y Sep 2016 6,499 i
7.
 
Hasselblad X1D II 148 mm 97 mm 70 mm 766 g .. Y Jun 2019 5,750 i
8.
 
Leica SL2-S 146 mm 107 mm 83 mm 931 g 510 Y Dec 2020 4,895 i
9.
 
Leica SL2 146 mm 107 mm 42 mm 953 g 370 Y Nov 2019 5,999 i
10.
 
Pentax K-3 III 135 mm 104 mm 74 mm 820 g 800 Y Mar 2021 1,999 i
11.
 
Sony A1 129 mm 97 mm 81 mm 737 g 530 Y Jan 2021 6,499 i
Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.

The listed prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The Fujifilm GFX 100S was launched in the US market at a price of $5,999. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

Fujifilm GFX 100S:
Check Amazon price

Sensor comparison with a 35mm slide

The size of the sensor inside a digital camera is one of the key determinants of image quality. A large sensor will tend to have larger individual pixels that provide better low-light sensitivity, wider dynamic range, and richer color-depth than smaller pixel-units in a sensor of the same technological generation. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to isolate a subject from the background. On the downside, larger sensors tend to be more expensive and lead to bigger and heavier cameras and lenses.

The Fujifilm GFX 100S features a medium format sensor and has a format factor (sometimes also referred to as "crop factor") of 0.79. Within the spectrum of camera sensors, this places the Fujifilm GFX 100S among the large-sensor cameras that aim for top notch image quality.

Fujifilm GFX 100S sensor measures

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service assesses and scores the color depth ("DXO Portrait"), dynamic range ("DXO Landscape"), and low-light sensitivity ("DXO Sports") of camera sensors, and also publishes an overall camera score. The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of alternative cameras.

scroll hint
Sensor Characteristics
    Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Fujifilm GFX 100S Medium Format 101.8 11648 87364K/30p........
2.
 
Canon R5 Full Frame 44.8 8192 54648k/30p25.314.6304295
3.
 
Fujifilm X-T4 APS-C 26.0 6240 41604K/60p........
4.
 
Fujifilm GFX 100 Medium Format 101.8 11648 87364K/30p........
5.
 
Fujifilm GFX 50R Medium Format 51.1 8256 61921080/30p........
6.
 
Fujifilm GFX 50S Medium Format 51.1 8256 61921080/30p........
7.
 
Hasselblad X1D II Medium Format 51.3 8272 6200none........
8.
 
Leica SL2-S Full Frame 24.0 6000 40004K/60p25.214.1350495
9.
 
Leica SL2 Full Frame 46.7 8368 55844K/60p........
10.
 
Pentax K-3 III APS-C 25.6 6192 41284K/30p........
11.
 
Sony A1 Full Frame 49.8 8640 57608k/30p25.914.5316398

Many modern cameras cannot only take still pictures, but also record videos. The GFX 100S indeed provides movie recording capabilities. The highest resolution format that the GFX 100S can use is 4K/30p.

Feature comparison

Apart from body and sensor, cameras can and do differ across a variety of features. For example, the GFX 100S has an electronic viewfinder with a resolution of 3690k dots. The viewfinder offers a field of view of 100% and a magnification of 0.77x. The following tables report on some other key feature differences and similarities of the Fujifilm GFX 100S and comparable cameras.

scroll hint
Core Features
    Camera
Model
Viewfinder
(Type or
000 dots)
Control
Panel
(yes/no)
LCD
Specifications
(inch/000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
1.
 
Fujifilm GFX 100S3690 Y3.2 / 2360 full-flex Y 1/4000s 5.0 n Y
2.
 
Canon R55760 Y3.2 / 2100 swivel Y 1/8000s 10.0 n Y
3.
 
Fujifilm X-T43690 n3.0 / 1620 swivel Y 1/8000s 15.0 n Y
4.
 
Fujifilm GFX 100optional Y3.2 / 2360 full-flex Y 1/4000s 5.0 n Y
5.
 
Fujifilm GFX 50R3690 n3.2 / 2360 tilting Y 1/4000s 3.0 n n
6.
 
Fujifilm GFX 50Soptional Y3.2 / 2360 full-flex Y 1/4000s 3.0 n n
7.
 
Hasselblad X1D II3690 n3.6 / 2360 fixed Y 1/2000s 2.7 n n
8.
 
Leica SL2-S5760 Y3.2 / 2100 fixed Y 1/8000s 20.0 n Y
9.
 
Leica SL25760 Y3.2 / 2100 fixed Y 1/8000s 10.0 n Y
10.
 
Pentax K-3 IIIoptical Y3.2 / 1620 fixed Y 1/8000s 12.0 n Y
11.
 
Sony A19437 n3.0 / 1440 tilting Y 1/8000s 10.0 n Y

The LCD screen on the Fujifilm GFX 100S is flexibly attached to the body. In particular, the LCD is multi-hinged and can be tilted both vertically and horizontally to enable odd-angle shots in landscape and portrait orientation. The LCD thereby offers a lot of flexibility to adjust and use the rear screen in a diverse set of situations.

articulated screen
Flexible screen on the GFX 100S

One useful feature of the GFX 100S is a presence of a top-level LCD. While being, of course, smaller than the rear screen, the control panel conveys some of the essential shooting information and can be convenient for quick and easy settings verification.

Connection comparison

For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Fujifilm GFX 100S and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

scroll hint
Input-Output Connections
    Camera
Model
Hotshoe
Port
Internal
Mic / Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
1.
 
Fujifilm GFX 100SYstereo / monoYYmicro3.2Y-Y
2.
 
Canon R5Ymono / monoYYmicro3.2Y-Y
3.
 
Fujifilm X-T4Ystereo / monoY-micro3.1Y-Y
4.
 
Fujifilm GFX 100Ystereo / monoYYmicro3.1Y-Y
5.
 
Fujifilm GFX 50RYstereo / monoYYmicro3.0Y-Y
6.
 
Fujifilm GFX 50SYstereo / monoYYmicro3.0Y--
7.
 
Hasselblad X1D IIYstereo / monoYY-3.0Y--
8.
 
Leica SL2-SYstereo / monoYYfull3.2Y-Y
9.
 
Leica SL2Ystereo / monoYYfull3.1Y-Y
10.
 
Pentax K-3 IIIYstereo / monoYYmicro3.2Y-Y
11.
 
Sony A1Ystereo / monoYYfull3.2Y-Y

It is notable that the GFX 100S has a microphone port. Such an external microphone input can help to substantially improve the quality of audio recordings when a good external microphone is used.

Expert reviews

While the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains incomplete and does no justice, for example, to the way the GFX 100S handle or perform in practice. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased. This is why hands-on reviews by experts are important. The following table reports the overall rankings of the cameras as published by some of the major camera review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]).

scroll hint
Review Scores
     Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DCW 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Fujifilm GFX 100S5/5+ +5/590/1005/55/5 Jan 2021 5,999 i
2.
 
Canon R54.5/5+4/591/1004.5/54.5/5 Jul 2020 3,899 i
3.
 
Fujifilm X-T45/5+ +5/588/1005/55/5 Feb 2020 1,699 i
4.
 
Fujifilm GFX 1004.5/5+ +4.8/590/1005/54.5/5 May 2019 9,999 i
5.
 
Fujifilm GFX 50R5/5..5/584/1004.5/54.5/5 Sep 2018 4,499 i
6.
 
Fujifilm GFX 50S....4.5/585/1005/54.5/5 Sep 2016 6,499 i
7.
 
Hasselblad X1D II....4/5..4/54/5 Jun 2019 5,750 i
8.
 
Leica SL2-S4/5..4/5..4.5/54.5/5 Dec 2020 4,895 i
9.
 
Leica SL24/5..4.5/5..4.5/54/5 Nov 2019 5,999 i
10.
 
Pentax K-3 III............ Mar 2021 1,999 i
11.
 
Sony A15/5o4.5/593/1004.5/55/5 Jan 2021 6,499 i
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

The review scores listed above should be treated with care, though. The assessments were made in relation to similar cameras of the same technological generation. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and comparisons of ratings among very different cameras or across long time periods have little meaning. It should also be noted that some of the review sites have over time altered the way they render their verdicts.

Fujifilm GFX 100S FAQ

Below are some additional questions and answers concerning some particular features of the GFX 100S.

What is the technology behind the imaging sensor in the GFX 100S?

The camera has a BSI-CMOS (Backside Illuminated Complementary Metal–Oxide–Semiconductor) sensor at its core.

Which image processing chip is used to convert the raw signal into an image file and perform noise reduction and image sharpening?

Fujifilm equipped the GFX 100S with the X-Processor 4 image processor.

What is the ISO sensitivity range of the GFX 100S?

The camera has a native sensitivity range from ISO 100 to ISO 12800, which can be extended to ISO 50-102400.

What is the life expectancy of the shutter in the Fujifilm GFX 100S?

Fujifilm does not publish a shutter rating for the GFX 100S. Yet, shutters in comparable cameras from other manufacturers are said to be good for at least 200 000 actuations. It should be noted, though, that this number represents a Mean Time before Failure. The shutter might fail earlier, or it might last longer. Anyway, in order to exhaust an expected shutter life of 200 000 shots over, say, three years, one would have to take about 200 pictures each and every day.

How do I find the shutter count on my GFX 100S?

Fujifilm embeds the number of shutter actuations in image metadata. You can check the number of shots that your GFX 100S has taken up to now by uploading a recent image to the free online shutter count finder app.

Is completely silent shooting possible with the Fujifilm GFX 100S?

The camera has an electronic shutter option, so that it is indeed feasible to capture images without any shutter noise.

Do I need to purchase an external camera trigger to shoot time-lapse sequences?

No, the Fujifilm GFX 100S has an intervalometer built-in, so that low frequency shooting (for example, flower blooming, sunset, moon rise) can be undertaken without the need to purchase a separate external intervalometer and related software.

Is it difficult to use manual focus lenses with the Fujifilm GFX 100S?

The GFX 100S offers focus peaking as a manual focus aid. This feature works by placing a colored highlight on in-focus zones within the image.

Does the Fujifilm GFX 100S feature an autofocus assist light?

Yes, the camera has a lamp built-in that can illuminate the subject and improve autofocus in low-light settings.

What is the fastest shutter speed that can be used with flash?

The GFX 100S's flash sync speed is 1/125 sec.

Does the Fujifilm GFX 100S support the Ultra High Speed (UHS) bus interface for SD cards?

Yes, the camera can indeed use UHS-II cards, which provide for data transfer speed of up to 312 MB/s, in both of its card slots.

Which battery does the GFX 100S use?

The camera gets its power from the NP-W235 (here at amazon), which is a rechargeable Lithium-Ion power pack.

Camera to camera comparisons

If you would like to see a side-by-side review of this and another camera, just make your choice using the following search menu. An an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

~
    loader
    Specifications Summary
    Camera Model Fujifilm GFX 100S
    Camera Type Mirrorless system camera
    Camera Lens Fujifilm G mount lenses
    Launch Date January 2021
    Launch Price USD 5 999
    Sensor Specs
    Sensor Technology BSI-CMOS
    Sensor Format Medium Format Sensor
    Sensor Size 43.8 x 32.9 mm
    Sensor Area 1 441 mm2
    Sensor Diagonal 54.8 mm
    Crop Factor 0.79x
    Sensor Resolution 101.8 Megapixels
    Image Resolution 11 648 x 8 736 pixels
    Pixel Pitch 3.76 μm
    Pixel Density 7.06 MP/cm2
    Moiré control no AA filter
    Movie Capability 4K/30p Video
    ISO Setting 100 - 12 800 ISO
    ISO Boost 50 - 102 400 ISO
    Image Processor X-Processor 4
    Screen Specs
    Viewfinder Type Electronic viewfinder
    Viewfinder Field of View 100%
    Viewfinder Magnification 0.77x
    Viewfinder Resolution 3690k dots
    Top-Level Screen Control Panel
    LCD Framing Live View
    LCD Size 3.2 inch
    LCD Resolution 2360k dots
    LCD Attachment Fully flexible screen
    V-logging Friendliness No front-flip
    Touch Input Touchscreen
    Shooting Specs
    Focus System On-Sensor Phase-detect
    Manual Focusing AidFocus Peaking
    Maximum Shutter Speed 1/4000s
    Continuous Shooting 5 shutter flaps/s
    Shutter Life Expectancy200 000 actuations
    Silent ShootingElectronic Shutter
    Time Lapse PhotographyIntervalometer Built-in
    Image StabilizationIn-body stabilization
    Fill Flash no On-Board Flash
    Storage Medium SDXC cards
    Second Storage Option Dual card slots
    UHS card support Dual UHS-II
    Connectivity Specs
    External Flash Hotshoe
    Studio Flash PC Sync socket
    USB Connector USB 3.2
    HDMI Port micro HDMI
    Microphone Port External MIC port
    Headphone Socket Headphone port
    Wifi Support Wifi built-in
    Bluetooth Support Bluetooth built-in
    Body Specs
    Environmental SealingWeathersealed body
    Battery Type NP-W235 power pack
    Battery Life (CIPA)460 shots per charge
    In-Camera Charging USB charging
    Body Dimensions 150 x 104 x 87 mm
    (5.9 x 4.1 x 3.4 in)
    Camera Weight 900 g (31.7 oz)

    Did you notice an error on this page? If so, please get in touch, so that we can correct the information.

    You are here Home  »  CAM-parator  »  Fujifilm GFX 100S Review

    Thanks for your vote!

    You rated this page 4 out of 5.


    Rating

    Any additional comment or suggestion for improvement would be welcome.


    If you like it, make sure you share it:

    • Mention this page to your Facebook friends and Twitter followers.
    • Bookmark it in your browser for future reference by pressing "Crtl" + "D".
    • Create a hyperlink by copying the text below into your web-project or discussion forum entry.

    Once again, thanks for taking the time to provide feedback. I appreciate it.