Sony a9 III vs Fujifilm GFX 100 II
This is a full comparison between the cameras Sony a9 III and Fujifilm GFX 100 II. We compare them by looking at the categories you see below.
Manufacturing
Sony a9 III is manufacturered by Sony but Fujifilm GFX 100 II is from Fujifilm. Both Sony and Fujifilm are well known brands though.
These two camera models were both released 2023.Camera | Released |
Sony a9 III | 2023 |
Fujifilm GFX 100 II | 2023 |
Type of camera
Both these cameras are Mirrorless cameras. No difference there.
Sensors / crop factor
These cameras have different sensors. Sony a9 III has a "Sony Full Frame"-sensor while Fujifilm GFX 100 II has a "Fujifilm Medium Format"-sensor, and their difference in sensors will also affect the crop factor and experience focal length. See the table below.
Camera | Focal length, 50mm f/1.8 ** |
Sony a9 III | 50 mm Full-frame sensor No crop factor/focal length multiplier |
Fujifilm GFX 100 II | 39.5 mm Fujifilm Medium Format sensor Crop factor/focal length multiplier by * 0.79 |
** Experienced focal length when using a lens such as a common "50mm f/1.8"
Learn more about crop factor and focal length multiplier here:
Resolution
Sony a9 III has a 25,2 MP (Megapixels) resolution while Fujifilm GFX 100 II has 102 MP. If we break down this in more detail this is the data behind the numbers:
Camera | Megapixels |
Sony a9 III |
25,2 MP
24000000 pixels 6000 x 4000 |
Fujifilm GFX 100 II |
102 MP
101756928 pixels 11648 x 8736 |
Fujifilm GFX 100 II has a 324 % larger resolution than Sony a9 III. This could give you more details in the picture but also a possibility to crop more in the pictures, afterward while editing the pictures, if needed that is.
ISO range
Sony a9 III has a larger ISO-range than Fujifilm GFX 100 II. Sony a9 III has an ISO range that stretches from 125 to 51200 while Fujifilm GFX 100 II has 100 to 12800.
Camera | ISO Range |
Sony a9 III | 125-51200 |
Fujifilm GFX 100 II | 100-12800 |
Autofocus and lens compatibility
Both of these cameras have a built-in autofocus motor. Some lenses, that support autofocus, do not have an autofocus motor of their own but this won't cause any problems with these two cameras.
Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Sony a9 III
Lens compatibility chart for Fujifilm GFX 100 II
Pictures per second
Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Sony a9 III can shoot up to 120 pictures per seconds and Fujifilm GFX 100 II can shoot up to 8 pictures per seconds.
Camera | FPS (Frames per second) |
Sony a9 III | 120 |
Fujifilm GFX 100 II | 8 |
Ability to record movies
It is becoming more and more popular to record movies with digital cameras.
In this case, both Sony a9 III and Fujifilm GFX 100 II can shoot movies.
Weight
The weight of the camera can be an extremely important factor, especially if the camera is about to be used, or carried around, for several hours at a time.
Fujifilm GFX 100 II weighs 1030 gr (equal to 2.27 lb) which is 67% heavier than Sony a9 III and its 617 gr (or 1.36 lb).
Camera | Weight |
Sony a9 III | 617 gr 1.36 lb |
Fujifilm GFX 100 II | 1030 gr 2.27 lb |
Sony a9 III vs Fujifilm GFX 100 II Specs
Below you will find the complete and detailed technical specs for both Sony a9 III and Fujifilm GFX 100 II, next to each other. Each category of data is a link to an article covering the subject, giving you a deeper understanding so you can better understand the strengths and weaknesses of the two camera models.
Product |
Sony a9 III |
Fujifilm GFX 100 II |
Name | Sony a9 III | Fujifilm GFX 100 II |
Manufacturer | Sony | Fujifilm |
Release Date and Price |
Sony a9 III |
Fujifilm GFX 100 II |
Release Year | 2023 | 2023 |
Release Date | 2023-11-07 | 2023-09-12 |
MSRP | 5998 USD | 7499 USD |
Buy it today |
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Camera Type |
Sony a9 III |
Fujifilm GFX 100 II |
Camera Type | Mirrorless | Mirrorless |
Sensor |
Sony a9 III |
Fujifilm GFX 100 II |
Sensor Size | Full Frame (approx 36 x 24 mm) | Medium Format (approx 44 x 33 mm) |
Sensor Type | Stacked CMOS | BSI-CMOS |
Resolution | 6000 x 4000 pixels | 11648 x 8736 pixels |
Megapixels | 25,2 MP | 102 MP |
Image Processor | BIONZ XR | X-Processor 5 |
Image |
Sony a9 III |
Fujifilm GFX 100 II |
ISO Range | 125 - 51200 | 100 - 12800 |
White Balance Presets | 0 | 7 |
Custom White Balance | Yes | Yes |
Image Stabilization |
Yes (Sensor-Shift, 5-Axis) |
Yes (Sensor-Shift) |
Image Stabilization CIPA Rating | 8 stops | 8 stops |
Uncompressed format | RAW | RAW + TIFF |
Optics & Focus |
Sony a9 III |
Fujifilm GFX 100 II |
Autofocus Motor | Yes | Yes |
Autofocus |
Phase Detect Multi Area Center Selective Single Point Tracking Single Continuous Touch Face Detection LiveView |
Contract Detect (sensor) Phase Detect Multi Area Center Selective Single Point Tracking Single Continuous Touch Face Detection LiveView |
Focus Points | 759 | 425 |
Lens Mount |
Sony E See Compatible Lenses |
Fujifilm G See Compatible Lenses |
Focal Length Multiplier |
Full frame No multiplier Example: 24 mm remains 24 mm 50 mm remains 50 mm 100 mm remains 100 mm 200 mm remains 200 mm |
Medium Format 0.79x multiplier Example: 24 mm becomes 19 mm 50 mm becomes 40 mm 100 mm becomes 79 mm 200 mm becomes 158 mm |
Screen & Viewfinder |
Sony a9 III |
Fujifilm GFX 100 II |
Articulated LCD | Fully articulated | Tilting |
Screen size | 3.2 | 3.2” |
Screen dots | 2095104 | 2360000 |
Touch screen | Yes | Yes |
Screen type | 4-Axis Tilting Touchscreen LCD | TFT LCD |
Live view | Yes | Yes |
Viewfinder Type | Electronic (optional) | Electronic |
Viewfinder Coverage | 100% | 100% |
Viewfinder Magnification | 0.9x | 1× (1.27× 35mm equiv.) |
Viewfinder Resolution | 9440000 | 9440000 |
Photography features |
Sony a9 III |
Fujifilm GFX 100 II |
Frames per second | 120 fps | 8 fps |
Minimum Shutter Speed | 30 seconds | 30 seconds |
Maximum Shutter Speed | 1/80000 seconds | 1/4000 seconds |
Built-in Flash | No | No |
Built-in Flash Range | N/A | N/A |
External Flash | Yes | Yes |
Self-Timer | No | Yes |
Time-lapse | No | Yes |
Metering modes |
Multi Center Weighted Highlight Weighted Spot Average |
Multi Center Weighted Spot Average |
Exposure Compensation | -3.0 EV to +3.0 EV | +/- 5 (at 1/3 EV steps) |
Videography features |
Sony a9 III |
Fujifilm GFX 100 II |
Video recording | Yes | Yes |
Video format |
XAVC-S XAVC-HS |
MPEG4 H.264 H.265 |
Video resolution |
1920 x 1080 3840 x 2160 |
1920 x 1080 3840 x 2160 8192 x 4320 |
Built-in Microphone | No | Yes |
Built-in Speakers | No | Yes |
Storage |
Sony a9 III |
Fujifilm GFX 100 II |
Memory Card |
Compact Flash Express |
Compact Flash Express SD/SDHC |
Connectivity |
Sony a9 III |
Fujifilm GFX 100 II |
HDMI Output | Yes | Yes |
Microphone Port | Yes | Yes |
Headphone Port | Yes | Yes |
Wireless |
Yes 2.4 / 5 GHz Wi-Fi 5 (802.11ac), Bluetooth 5.0 |
Yes Built-in (802.11 b/g/n + Bluetooth) |
Remote Control | No | Supported (No futher information) |
GPS | No | No |
Body & Dimensions |
Sony a9 III |
Fujifilm GFX 100 II |
Enviromentally sealed | Yes | Yes |
Battery | Battery Pack | Battery Pack |
Battery Details |
NP-FZ100 Rechargeable Lithium-Ion
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NP-W235 lithium-ion battery & charger
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Battery Life (CIPA) | 400 shots | 540 shots |
Width | 136 mm | 152 mm |
Height | 97 mm | 117 mm |
Depth | 83 mm | 99 mm |
Weight | 617 gram | 1030 gram |