Fujifilm GFX 100S vs Panasonic GX8
The Fujifilm GFX 100S and the Panasonic Lumix DMC-GX8 are two digital cameras that were announced, respectively, in January 2021 and July 2015. Both the GFX 100S and the GX8 are mirrorless interchangeable lens cameras that are based on a medium format (GFX 100S) and a Four Thirds (GX8) sensor. The Fujifilm has a resolution of 101.8 megapixels, whereas the Panasonic provides 20.2 MP.
Below is an overview of the main specs of the two cameras as a starting point for the comparison.

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Going beyond this snapshot of core features and characteristics, what are the differences between the Fujifilm GFX 100S and the Panasonic Lumix DMC-GX8? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.
Body comparison
The side-by-side display below illustrates the physical size and weight of the Fujifilm GFX 100S and the Panasonic GX8. The two cameras are presented according to their relative size. 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.
The GX8 can be obtained in two different colors (black, silver), while the GFX 100S is only available in black.



If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Panasonic GX8 is considerably smaller (33 percent) than the Fujifilm GFX 100S. Moreover, the GX8 is substantially lighter (46 percent) than the GFX 100S. In this context, it is worth noting that both cameras are splash and dust-proof and can, hence, be used in inclement weather conditions or harsh environments.
The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.
Concerning battery life, the GFX 100S gets 460 shots out of its Fujifilm NP-W235 battery, while the GX8 can take 330 images on a single charge of its Panasonic DMW-BLC12 power pack. The power pack in the GFX 100S can be charged via the USB port, so that it is not always necessary to take the battery charger along when travelling.
The following table provides a synthesis of the main physical specifications of the two cameras and other similar ones. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there.

| Camera Model |
Camera Width |
Camera Height |
Camera Depth |
Camera Weight |
Battery Life |
Weather Sealing |
Camera Launch |
Launch Price |
Street Price |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Fujifilm GFX 100S | 150 mm | 104 mm | 87 mm | 900 g | 460 | Y | Jan 2021 | US$ 5 999 | amazon.com | |
| 2. | Panasonic GX8 | 133 mm | 78 mm | 63 mm | 487 g | 330 | Y | Jul 2015 | US$ 1 199 | ebay.com | |
| 3. | Canon R3 | 150 mm | 143 mm | 87 mm | 1015 g | 760 | Y | Sep 2021 | US$ 5 999 | amazon.com | |
| 4. | Fujifilm GFX 50R | 161 mm | 97 mm | 66 mm | 775 g | 400 | Y | Sep 2018 | US$ 4 499 | ebay.com | |
| 5. | Fujifilm GFX 50S | 148 mm | 94 mm | 91 mm | 740 g | 400 | Y | Sep 2016 | US$ 6 499 | ebay.com | |
| 6. | Fujifilm GFX 50S II | 150 mm | 104 mm | 87 mm | 900 g | 440 | Y | Sep 2021 | US$ 3 999 | amazon.com | |
| 7. | Fujifilm GFX 100 | 156 mm | 144 mm | 75 mm | 1320 g | 800 | Y | May 2019 | US$ 9 999 | ebay.com | |
| 8. | Fujifilm GFX 100 II | 152 mm | 117 mm | 99 mm | 1030 g | 540 | Y | Sep 2023 | US$ 7 499 | amazon.com | |
| 9. | Fujifilm GFX 100S II | 150 mm | 104 mm | 87 mm | 883 g | 530 | Y | May 2024 | US$ 4 999 | amazon.com | |
| 10. | Hasselblad X1D II | 148 mm | 97 mm | 70 mm | 766 g | .. | Y | Jun 2019 | US$ 5 749 | ebay.com | |
| 11. | Hasselblad X2D 100C | 149 mm | 106 mm | 75 mm | 895 g | 420 | Y | Sep 2022 | US$ 8 199 | amazon.com | |
| 12. | Olympus E-M1 | 130 mm | 94 mm | 63 mm | 497 g | 350 | Y | Sep 2013 | US$ 1 399 | ebay.com | |
| 13. | Olympus E-M5 II | 124 mm | 85 mm | 45 mm | 469 g | 310 | Y | Feb 2015 | US$ 1 099 | ebay.com | |
| 14. | Panasonic G95 | 130 mm | 94 mm | 77 mm | 536 g | 290 | Y | Apr 2019 | US$ 999 | ebay.com | |
| 15. | Panasonic GX7 | 123 mm | 71 mm | 55 mm | 402 g | 350 | n | Aug 2013 | US$ 999 | ebay.com | |
| 16. | Panasonic GX9 | 124 mm | 72 mm | 47 mm | 407 g | 260 | n | Feb 2018 | US$ 849 | ebay.com | |
| 17. | Sony A1 | 129 mm | 97 mm | 81 mm | 737 g | 530 | Y | Jan 2021 | US$ 6 499 | amazon.com | |
| Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders. | |||||||||||
The price is, of course, an important factor in any camera decision. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The GX8 was launched at a markedly lower price (by 80 percent) than the GFX 100S, which puts it into a different market segment. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. 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.
Sensor comparison
The size of the sensor inside a digital camera is one of the key determinants of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color-depth than smaller pixels in a sensor of the same technological generation. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its background. On the downside, larger sensors are more costly to manufacture and tend to lead to bigger and heavier cameras and lenses.
Of the two cameras under consideration, the Fujifilm GFX 100S features a medium format sensor and the Panasonic GX8 a Four Thirds sensor. The sensor area in the GX8 is 84 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 0.79 and 2.0. Both cameras feature a native aspect ratio (sensor width to sensor height) of 4:3.

With 101.8MP, the GFX 100S offers a higher resolution than the GX8 (20.2MP), but the GFX 100S nevertheless has larger individual pixels (pixel pitch of 3.76μm versus 3.34μm for the GX8) due to its larger sensor. Moreover, the GFX 100S is a much more recent model (by 5 years and 6 months) than the GX8, and its sensor will have benefitted from technological advances during this time that further enhance the light gathering capacity of its pixels. Coming back to sensor resolution, it should be mentioned that the GFX 100S has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.
The resolution advantage of the Fujifilm GFX 100S implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the GFX 100S for good quality output (200 dots per inch) amounts to 58.2 x 43.7 inches or 147.9 x 110.9 cm, for very good quality (250 dpi) 46.6 x 34.9 inches or 118.3 x 88.8 cm, and for excellent quality (300 dpi) 38.8 x 29.1 inches or 98.6 x 74 cm. The corresponding values for the Panasonic GX8 are 25.9 x 19.4 inches or 65.8 x 49.4 cm for good quality, 20.7 x 15.6 inches or 52.7 x 39.5 cm for very good quality, and 17.3 x 13 inches or 43.9 x 32.9 cm for excellent quality prints.
The GFX 100S has on-sensor phase detect pixels, which results in fast and reliable autofocus acquisition even during live view operation.
Unlike the GX8, the GFX 100S has the capacity to capture high quality composite images (YESMP) by combining multiple shots after shifting its sensor by miniscule distances. This multi-shot, pixel-shift mode is most suitable for photography of stationary objects (landscapes, studio scenes).
The Fujifilm GFX 100S has a native sensitivity range from ISO 100 to ISO 12800, which can be extended to ISO 50-102400. The corresponding ISO settings for the Panasonic Lumix DMC-GX8 are ISO 200 to ISO 25600, with the possibility to increase the ISO range to 100-25600.
In terms of underlying technology, the GFX 100S is build around a BSI-CMOS sensor, while the GX8 uses a CMOS imager. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras.

For many cameras, data on sensor performance has been reported by DXO Mark. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.

| 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 | 8736 | 4K/30p | 25.8 | 14.7 | 3391 | 100 | |
| 2. | Panasonic GX8 | Four Thirds | 20.2 | 5184 | 3888 | 4K/30p | 23.5 | 12.6 | 806 | 75 | |
| 3. | Canon R3 | Full Frame | 24.0 | 6000 | 4000 | 6K/60p | 25.0 | 14.7 | 4086 | 96 | |
| 4. | Fujifilm GFX 50R | Medium Format | 51.1 | 8256 | 6192 | 1080/30p | 25.7 | 14.4 | 3169 | 98 | |
| 5. | Fujifilm GFX 50S | Medium Format | 51.1 | 8256 | 6192 | 1080/30p | 25.4 | 14.1 | 2977 | 96 | |
| 6. | Fujifilm GFX 50S II | Medium Format | 51.1 | 8256 | 6192 | 1080/30p | 25.9 | 14.8 | 3456 | 100 | |
| 7. | Fujifilm GFX 100 | Medium Format | 101.8 | 11648 | 8736 | 4K/30p | 25.7 | 14.5 | 3227 | 99 | |
| 8. | Fujifilm GFX 100 II | Medium Format | 101.8 | 11648 | 8736 | 8K/30p | 25.9 | 15.0 | 3651 | 101 | |
| 9. | Fujifilm GFX 100S II | Medium Format | 101.8 | 11648 | 8736 | 4K/30p | 25.9 | 15.1 | 3720 | 101 | |
| 10. | Hasselblad X1D II | Medium Format | 51.3 | 8272 | 6200 | 1080/25p | 25.7 | 14.5 | 3234 | 99 | |
| 11. | Hasselblad X2D 100C | Medium Format | 102.1 | 11656 | 8762 | none | 25.9 | 14.9 | 3550 | 101 | |
| 12. | Olympus E-M1 | Four Thirds | 15.9 | 4608 | 3456 | 1080/30p | 23.0 | 12.7 | 757 | 73 | |
| 13. | Olympus E-M5 II | Four Thirds | 15.9 | 4608 | 3456 | 1080/60p | 23.0 | 12.5 | 842 | 73 | |
| 14. | Panasonic G95 | Four Thirds | 20.2 | 5184 | 3888 | 4K/30p | 23.2 | 13.0 | 1273 | 75 | |
| 15. | Panasonic GX7 | Four Thirds | 15.8 | 4592 | 3448 | 1080/60p | 22.6 | 12.2 | 718 | 70 | |
| 16. | Panasonic GX9 | Four Thirds | 20.2 | 5184 | 3888 | 4K/30p | 23.1 | 12.8 | 1163 | 74 | |
| 17. | Sony A1 | Full Frame | 49.8 | 8640 | 5760 | 8k/30p | 25.9 | 14.5 | 3163 | 98 | |
| Note: DXO values in italics represent estimates based on sensor size and age. | |||||||||||
Many modern cameras are not only capable of taking still images, but also of capturing video footage. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, and both provide the same movie specifications (4K/30p).
Feature comparison
Apart from body and sensor, cameras can and do differ across a range of features. The two cameras under consideration are similar with respect to both having an electronic viewfinder. However, the one in the GFX 100S offers a substantially higher resolution than the one in the GX8 (3690k vs 2360k dots). The adjacent table lists some of the other core features of the Fujifilm GFX 100S and Panasonic GX8 along with similar information for a selection of comparators.

| Camera Model |
Viewfinder (Type or 000 dots) |
Control Panel (yes/no) |
LCD Specifications (inch/000 dots) |
LCD Attach- ment |
Touch Screen (yes/no) |
Max Shutter Speed * |
Max Shutter Flaps * |
Built-in Flash (yes/no) |
Built-in Image Stab |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Fujifilm GFX 100S | 3690 | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 5.0/s | n | Y | |
| 2. | Panasonic GX8 | 2360 | n | 3.0 / 1040 | swivel | Y | 1/8000s | 10.0/s | n | Y | |
| 3. | Canon R3 | 5760 | Y | 3.2 / 4150 | swivel | Y | 1/8000s | 12.0/s | n | Y | |
| 4. | Fujifilm GFX 50R | 3690 | n | 3.2 / 2360 | tilting | Y | 1/4000s | 3.0/s | n | n | |
| 5. | Fujifilm GFX 50S | optional | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 3.0/s | n | n | |
| 6. | Fujifilm GFX 50S II | 3690 | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 3.0/s | n | Y | |
| 7. | Fujifilm GFX 100 | optional | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 5.0/s | n | Y | |
| 8. | Fujifilm GFX 100 II | 9440 | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 8.0/s | n | Y | |
| 9. | Fujifilm GFX 100S II | 5760 | Y | 3.2 / 2360 | full-flex | Y | 1/4000s | 7.0/s | n | Y | |
| 10. | Hasselblad X1D II | 3690 | n | 3.6 / 2360 | fixed | Y | 1/2000s | 2.7/s | n | n | |
| 11. | Hasselblad X2D 100C | 5760 | Y | 3.6 / 2360 | tilting | Y | 1/4000s | 3.3/s | n | Y | |
| 12. | Olympus E-M1 | 2360 | n | 3.0 / 1037 | tilting | Y | 1/8000s | 10.0/s | n | Y | |
| 13. | Olympus E-M5 II | 2360 | n | 3.0 / 1037 | swivel | Y | 1/8000s | 10.0/s | n | Y | |
| 14. | Panasonic G95 | 2360 | n | 3.0 / 1240 | swivel | Y | 1/4000s | 9.0/s | Y | Y | |
| 15. | Panasonic GX7 | 2760 | n | 3.0 / 1040 | tilting | Y | 1/8000s | 5.0/s | Y | Y | |
| 16. | Panasonic GX9 | 2760 | n | 3.0 / 1240 | tilting | Y | 1/4000s | 9.0/s | Y | Y | |
| 17. | Sony A1 | 9437 | n | 3.0 / 1440 | tilting | Y | 1/8000s | 30.0/s | n | Y | |
| Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one. | |||||||||||
One feature that is present on the GFX 100S, but is missing on the GX8 is 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.
The GX8 has an articulated screen that can be turned to be front-facing. This characteristic will be appreciated by vloggers and photographers who are interested in taking selfies. In contrast, the GFX 100S does not have a selfie-screen.The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, both cameras under consideration feature an electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).
The Fujifilm GFX 100S and the Panasonic GX8 both have an intervalometer built-in. This enables the photographer to capture time lapse sequences, such as flower blooming, a sunset or moon rise, without purchasing an external camera trigger and related software.
Concerning the storage of imaging data, both the GFX 100S and the GX8 write their files to SDXC cards. The GFX 100S features dual card slots, which can be very useful in case a memory card fails. In contrast, the GX8 only has one slot. The GFX 100S supports UHS-II cards (on both slots), while the GX8 can use UHS-I cards.
Connectivity 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 Panasonic Lumix DMC-GX8 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

| Camera Model |
Hotshoe Port |
Internal Mic / Speaker |
Microphone Port |
Headphone Port |
HDMI Port |
USB Port |
WiFi Support |
NFC Support |
Bluetooth Support |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Fujifilm GFX 100S | Y | stereo / mono | Y | Y | micro | 3.2 | Y | - | Y | |
| 2. | Panasonic GX8 | Y | stereo / mono | Y | - | micro | 2.0 | Y | Y | - | |
| 3. | Canon R3 | Y | stereo / mono | Y | Y | micro | 3.2 | Y | - | Y | |
| 4. | Fujifilm GFX 50R | Y | stereo / mono | Y | Y | micro | 3.0 | Y | - | Y | |
| 5. | Fujifilm GFX 50S | Y | stereo / mono | Y | Y | micro | 3.0 | Y | - | - | |
| 6. | Fujifilm GFX 50S II | Y | stereo / mono | Y | Y | micro | 3.2 | Y | - | - | |
| 7. | Fujifilm GFX 100 | Y | stereo / mono | Y | Y | micro | 3.1 | Y | - | Y | |
| 8. | Fujifilm GFX 100 II | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y | |
| 9. | Fujifilm GFX 100S II | Y | stereo / mono | Y | Y | micro | 3.2 | Y | - | Y | |
| 10. | Hasselblad X1D II | Y | stereo / mono | Y | Y | - | 3.0 | Y | - | - | |
| 11. | Hasselblad X2D 100C | Y | stereo / mono | - | - | - | 3.2 | Y | - | - | |
| 12. | Olympus E-M1 | Y | stereo / mono | Y | - | micro | 2.0 | Y | - | - | |
| 13. | Olympus E-M5 II | Y | stereo / mono | Y | - | micro | 2.0 | Y | - | - | |
| 14. | Panasonic G95 | Y | stereo / mono | Y | Y | micro | 2.0 | Y | - | Y | |
| 15. | Panasonic GX7 | Y | stereo / mono | - | - | mini | 2.0 | Y | Y | - | |
| 16. | Panasonic GX9 | Y | stereo / mono | - | - | micro | 2.0 | Y | - | Y | |
| 17. | Sony A1 | Y | stereo / mono | Y | Y | full | 3.2 | Y | - | Y |
It is notable that the GFX 100S has a headphone jack, which is not present on the GX8 This port makes it possible to attach external headphones and monitor the quality of sound during the recording process.
Studio photographers will appreciate that the Fujifilm GFX 100S (unlike the GX8) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.
The GFX 100S is a recent model that features in the current product line-up of Fujifilm. In contrast, the GX8 has been discontinued (but can be found pre-owned on ebay). As a replacement in the same line of cameras, the GX8 was succeeded by the Panasonic GX9. Further information on the features and operation of the GFX 100S and GX8 can be found, respectively, in the Fujifilm GFX 100S Manual (free pdf) or the online Panasonic GX8 Manual.
Review summary
So what is the bottom line? Which of the two cameras – the Fujifilm GFX 100S or the Panasonic GX8 – has the upper hand? Is one clearly better than the other? The listing below highlights the relative strengths of the two models.

Arguments in favor of the Fujifilm GFX 100S:
- More detail: Offers more megapixels (101.8 vs 20.2MP) with a 125% higher linear resolution.
- Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
- High quality composites: Can combine several shots after pixel-shifting its sensor.
- Better image quality: Features a larger and more technologically advanced imaging sensor.
- Richer colors: The sensor size advantage translates into images with better, more accurate colors.
- More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
- Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
- Better live-view autofocus: Features on-sensor phase-detection for more confident autofocus.
- Better sound control: Has a headphone port that enables audio monitoring while recording.
- More detailed viewfinder: Has higher resolution electronic viewfinder (3690k vs 2360k dots).
- Easier setting verification: Features an LCD display on top to control shooting parameters.
- Larger screen: Has a bigger rear LCD (3.2" vs 3.0") for image review and settings control.
- More detailed LCD: Has a higher resolution rear screen (2360k vs 1040k dots).
- Longer lasting: Can take more shots (460 versus 330) on a single battery charge.
- Easier travel charging: Can be conveniently charged via its USB port.
- Faster data transfer: Supports a more advanced USB protocol (3.2 vs 2.0).
- Easier wireless transfer: Supports Bluetooth for image sharing without cables.
- Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
- Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
- Faster buffer clearing: Supports a more advanced SD data transfer standard (UHS-II vs UHS-I).
- More modern: Reflects 5 years and 6 months of technical progress since the GX8 launch.

Advantages of the Panasonic Lumix DMC-GX8:
- Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
- More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
- Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/4000s) to freeze action.
- Faster burst: Shoots at higher frequency (10 vs 5 flaps/sec) to capture the decisive moment.
- More compact: Is smaller (133x78mm vs 150x104mm) and will fit more readily into a bag.
- Less heavy: Has a lower weight (by 413g or 46 percent) and is thus easier to take along.
- Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
- More affordable: Was introduced into a lower priced category (80 percent cheaper at launch).
- More heavily discounted: Has been around for much longer (launched in July 2015).
If the number of relative strengths (bullet points above) is taken as a guide, the GFX 100S is the clear winner of the match-up (21 : 9 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision. A professional wildlife photographer will view the differences between cameras in a way that diverges from the perspective of a family photog, and a person interested in architecture has distinct needs from a sports shooter. Hence, the decision which camera is best and worth buying is often a very personal one.
How about other alternatives? Do the specifications of the Fujifilm GFX 100S and the Panasonic GX8 place the cameras among the top in their class? Find out in the latest Best Mirrorless Interchangeable Lens Camera listing whether the two cameras rank among the cream of the crop.
In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it says little about, for example, the shooting experience and imaging performance of the GFX 100S and the GX8 in practical situations. User reviews that are available, for instance, at amazon can sometimes shed light on these issues, but such feedback is all too often partial, inconsistent, and inaccurate.
Expert reviews
This is where reviews by experts come in. The following table reports the overall ratings 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]). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.

| Camera Model |
AP score |
CL score |
DCW score |
DPR score |
EPZ score |
PB score |
Camera Launch |
Launch Price |
Street Price |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Fujifilm GFX 100S | 5/5 | + + | 5/5 | 90/100 | 5/5 | 5/5 | Jan 2021 | US$ 5 999 | amazon.com | |
| 2. | Panasonic GX8 | 5/5 | + | .. | 82/100 | 4.5/5 | 4.5/5 | Jul 2015 | US$ 1 199 | ebay.com | |
| 3. | Canon R3 | 5/5 | o | 4.5/5 | .. | 5/5 | 4.5/5 | Sep 2021 | US$ 5 999 | amazon.com | |
| 4. | Fujifilm GFX 50R | 5/5 | .. | 5/5 | 84/100 | 4.5/5 | 4.5/5 | Sep 2018 | US$ 4 499 | ebay.com | |
| 5. | Fujifilm GFX 50S | .. | .. | 4.5/5 | 85/100 | 5/5 | 4.5/5 | Sep 2016 | US$ 6 499 | ebay.com | |
| 6. | Fujifilm GFX 50S II | 5/5 | .. | 5/5 | 87/100 | .. | 5/5 | Sep 2021 | US$ 3 999 | amazon.com | |
| 7. | Fujifilm GFX 100 | 4.5/5 | + + | 4.8/5 | 90/100 | 5/5 | 4.5/5 | May 2019 | US$ 9 999 | ebay.com | |
| 8. | Fujifilm GFX 100 II | 5/5 | + | 5/5 | .. | .. | 4.5/5 | Sep 2023 | US$ 7 499 | amazon.com | |
| 9. | Fujifilm GFX 100S II | .. | .. | .. | .. | .. | .. | May 2024 | US$ 4 999 | amazon.com | |
| 10. | Hasselblad X1D II | .. | .. | 4/5 | .. | 4/5 | 4/5 | Jun 2019 | US$ 5 749 | ebay.com | |
| 11. | Hasselblad X2D 100C | 4/5 | .. | 5/5 | .. | .. | .. | Sep 2022 | US$ 8 199 | amazon.com | |
| 12. | Olympus E-M1 | 5/5 | + + | .. | 84/100 | 4.5/5 | 4.5/5 | Sep 2013 | US$ 1 399 | ebay.com | |
| 13. | Olympus E-M5 II | 5/5 | + + | 4.5/5 | 81/100 | 5/5 | 5/5 | Feb 2015 | US$ 1 099 | ebay.com | |
| 14. | Panasonic G95 | 4.5/5 | + | 4.5/5 | 83/100 | 4.5/5 | 4.5/5 | Apr 2019 | US$ 999 | ebay.com | |
| 15. | Panasonic GX7 | 4/5 | + | .. | 79/100 | 5/5 | 5/5 | Aug 2013 | US$ 999 | ebay.com | |
| 16. | Panasonic GX9 | 4/5 | + | 4/5 | 84/100 | 4.5/5 | 4.5/5 | Feb 2018 | US$ 849 | ebay.com | |
| 17. | Sony A1 | 5/5 | o | 4.5/5 | 93/100 | 4.5/5 | 5/5 | Jan 2021 | US$ 6 499 | amazon.com | |
| Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available. | |||||||||||
Care should be taken when interpreting the review scores above, 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. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.

Check GFX 100S price at
amazon.com

Check GX8 offers at
ebay.com
Other camera comparisons
Did this review help to inform your camera decision process? In case you would like to check on the differences and similarities of other camera models, just make your choice using the following search menu. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.
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Specifications: Fujifilm GFX 100S vs Panasonic GX8
Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.
| Camera Model | Fujifilm GFX 100S | Panasonic GX8 |
|---|---|---|
| Camera Type | Mirrorless system camera | Mirrorless system camera |
| Camera Lens | Fujifilm G mount lenses | Micro Four Thirds lenses |
| Launch Date | January 2021 | July 2015 |
| Launch Price | USD 5,999 | USD 1,199 |
| Sensor Specs | Fujifilm GFX 100S | Panasonic GX8 |
| Sensor Technology | BSI-CMOS | CMOS |
| Sensor Format | Medium Format Sensor | Four Thirds Sensor |
| Sensor Size | 43.8 x 32.9 mm | 17.3 x 13.0 mm |
| Sensor Area | 1441.02 mm2 | 224.9 mm2 |
| Sensor Diagonal | 54.8 mm | 21.6 mm |
| Crop Factor | 0.79x | 2.0x |
| Sensor Resolution | 101.8 Megapixels | 20.2 Megapixels |
| Image Resolution | 11648 x 8736 pixels | 5184 x 3888 pixels |
| Pixel Pitch | 3.76 μm | 3.34 μm |
| Pixel Density | 7.06 MP/cm2 | 8.96 MP/cm2 |
| Moiré control | no AA filter | Anti-Alias filter |
| Movie Capability | 4K/30p Video | 4K/30p Video |
| ISO Setting | 100 - 12,800 ISO | 200 - 25,600 ISO |
| ISO Boost | 50 - 102,400 ISO | 100 - 25,600 ISO |
| Image Processor | X-Processor 4 | Venus |
| DXO Sensor Quality (score) | .. | 75 |
| DXO Color Depth (bits) | .. | 23.5 |
| DXO Dynamic Range (EV) | .. | 12.6 |
| DXO Low Light (ISO) | .. | 806 |
| Screen Specs | Fujifilm GFX 100S | Panasonic GX8 |
| Viewfinder Type | Electronic viewfinder | Electronic viewfinder |
| Viewfinder Field of View | 100% | 100% |
| Viewfinder Magnification | 0.77x | 0.77x |
| Viewfinder Resolution | 3690k dots | 2360k dots |
| Top-Level Screen | Control Panel | no Top Display |
| LCD Framing | Live View | Live View |
| Rear LCD Size | 3.2inch | 3.0inch |
| LCD Resolution | 2360k dots | 1040k dots |
| LCD Attachment | Fully flexible screen | Swivel screen |
| Touch Input | Touchscreen | Touchscreen |
| Shooting Specs | Fujifilm GFX 100S | Panasonic GX8 |
| Focus System | On-Sensor Phase-detect | Contrast-detect AF |
| Manual Focusing Aid | Focus Peaking | Focus Peaking |
| Max Shutter Speed (mechanical) | 1/4000s | 1/8000s |
| Continuous Shooting | 5 shutter flaps/s | 10 shutter flaps/s |
| Electronic Shutter | up to 1/16000s | up to 1/16000s |
| Time-Lapse Photography | Intervalometer built-in | Intervalometer built-in |
| Image Stabilization | In-body stabilization | In-body stabilization |
| Fill Flash | no On-Board Flash | no On-Board Flash |
| Storage Medium | SDXC cards | SDXC cards |
| Single or Dual Card Slots | Dual card slots | Single card slot |
| UHS card support | Dual UHS-II | UHS-I |
| Connectivity Specs | Fujifilm GFX 100S | Panasonic GX8 |
| External Flash | Hotshoe | Hotshoe |
| Studio Flash | PC Sync socket | no PC Sync |
| USB Connector | USB 3.2 | USB 2.0 |
| HDMI Port | micro HDMI | micro HDMI |
| Microphone Port | External MIC port | External MIC port |
| Headphone Socket | Headphone port | no Headphone port |
| Wifi Support | Wifi built-in | Wifi built-in |
| Near-Field Communication | no NFC | NFC built-in |
| Bluetooth Support | Bluetooth built-in | no Bluetooth |
| Body Specs | Fujifilm GFX 100S | Panasonic GX8 |
| Environmental Sealing | Weathersealed body | Weathersealed body |
| Battery Type | Fujifilm NP-W235 | Panasonic DMW-BLC12 |
| Battery Life (CIPA) | 460 shots per charge | 330 shots per charge |
| In-Camera Charging | USB charging | no USB charging |
| Body Dimensions |
150 x 104 x 87 mm (5.9 x 4.1 x 3.4 in) |
133 x 78 x 63 mm (5.2 x 3.1 x 2.5 in) |
| Camera Weight | 900 g (31.7 oz) | 487 g (17.2 oz) |

Check GFX 100S price at
amazon.com

Check GX8 offers at
ebay.com
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