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Fujifilm GFX 50S II vs Olympus OM-D E-M10 Mark IV Comparison

Optics
Video
Features
Storage & Battery

Fujifilm GFX 50S II

Fujifilm GFX 50S II camera image
Winner!
79%

Olympus OM-D E-M10 Mark IV

Olympus OM-D E‑M10 Mark IV camera image
63%
Fujifilm GFX 50S II
vs
Olympus OM-D E-M10 Mark IV
Price
Brand
Fujifilm
Olympus
Model
GFX 50S II
OM-D E-M10 Mark IV
Released
Refers to the year this camera was officially made available for sale.
2021
2020
Announcement Date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
September 02, 2021
August 04, 2020
Camera Type
Mirrorless
Mirrorless
Camera Size
Camera Weight

The Fujifilm GFX 50S II outperforms the Olympus OM-D E-M10 Mark IV with a score of 79/100 compared to 63/100. Both cameras are mirrorless and were released in 2021 and 2020, respectively. Common specifications include the launch prices of $3999 for the Fujifilm and $699 for the Olympus.

The Fujifilm GFX 50S II excels with its larger size (150 x 104 x 87mm) and heavier weight (900g), which can contribute to better stability and handling. On the other hand, the Olympus OM-D E-M10 Mark IV has a smaller size (122 x 84 x 49mm) and lighter weight (383g), making it more portable and convenient for travel.

Considering the specifications, the Fujifilm GFX 50S II offers better performance and handling, while the Olympus OM-D E-M10 Mark IV provides a more compact and travel-friendly option.

Fujifilm GFX 50S II vs Olympus OM-D E-M10 Mark IV Overview and Optics

The Fujifilm GFX 50S II outperforms the Olympus OM-D E-M10 Mark IV in optics with a score of 77/100, a difference of 14 points compared to the Olympus’ 63/100. Both cameras share some specifications, such as having a CMOS sensor, an image stabilization system, and a lens mount, allowing for interchangeable lenses. However, there are distinct differences that contribute to the Fujifilm’s superior optics.

The Fujifilm GFX 50S II boasts a medium-format sensor, which provides higher image quality and better dynamic range compared to the Olympus’ smaller Micro Four Thirds sensor. Additionally, the Fujifilm has 51 megapixels, significantly more than the Olympus’ 20 megapixels, resulting in higher resolution images with greater detail. The Fujifilm G lens mount also offers access to a range of high-quality lenses designed specifically for medium-format cameras.

On the other hand, the Olympus OM-D E-M10 Mark IV has a faster shooting speed of 15 frames per second, compared to the Fujifilm’s 3 frames per second. This makes the Olympus more suited for capturing fast-moving subjects and action photography. The Olympus also has a DXOMARK sensor score of 73, though it is important to note that Fujifilm cameras are not scored by DXOMARK.

The Fujifilm GFX 50S II excels in image quality, resolution, and dynamic range due to its medium-format sensor and higher megapixel count. The Olympus OM-D E-M10 Mark IV has an advantage in shooting speed, but overall, the Fujifilm GFX 50S II is the superior choice for those prioritizing optics and image quality.

Optics
Optics
77%
63%
Megapixels
The higher the number of megapixels, the more detail the cameras sensor can capture.
51 MP
20 MP
Image Resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
8256 x 6192 px
5184 x 3888 px
Sensor Type
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
CMOS
CMOS
Sensor Size
The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture.
44 x 33 mm
13 x 17.4 mm
Sensor Format
Refers to the most commonly used sensor sizes.
Full Frame
Micro Four Thirds
Frame Rate
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
3 fps
15 fps
Lens Mount
The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras.
Fujifilm G
Micro 4/3
Image Processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
X-Processor 4
TruePic VIII
Aspect Ratio
The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3.
4:3
4:3
Minimum ISO (Native)
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
100
200
Maximum ISO (Native)
Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise.
12,800
6,400
Minimum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
50
80
Maximum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
102400
25600
Minimum Shutter Speed
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
3600 s
60 s
Maximum Shutter Speed
The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries.
1/ 4000 s
1/ 4000 s
Autofocus Points
Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings.
425
121
In-body Stabilization
In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake.
Viewfinder Type
The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens.
Electronic
Electronic
Viewfinder Resolution
3,690,000 dots
2,360,000 dots

Fujifilm GFX 50S II vs Olympus OM-D E-M10 Mark IV Video Performance

The Olympus OM-D E-M10 Mark IV outperforms the Fujifilm GFX 50S II in video capabilities with a video score of 83/100, a significant 26-point lead over the Fujifilm GFX 50S II’s score of 57/100. Both cameras share some similarities, such as having built-in time-lapse functionality. However, the differences in their video performance are more pronounced.

The Olympus OM-D E-M10 Mark IV boasts superior video resolution and frame rate. It captures 4K videos at a resolution of 3840 x 2160, while the Fujifilm GFX 50S II only manages Full HD at 1920 x 1080. Additionally, the Olympus camera can record at a maximum frame rate of 60fps, double the 30fps offered by the Fujifilm model. These advantages result in higher-quality videos with increased detail and smoother motion.

Despite its lower score, the Fujifilm GFX 50S II still has some merits. Its Full HD video resolution is suitable for casual users or those who prioritize still photography over video. Moreover, its lower video frame rate may be adequate for certain applications, and its built-in time-lapse functionality matches that of the Olympus model.

Taking these factors into account, the Olympus OM-D E-M10 Mark IV is the clear winner in video performance. Its 4K resolution and 60fps frame rate provide superior video quality, while the Fujifilm GFX 50S II remains a viable option for those who require less demanding video capabilities. Ultimately, the choice between the two cameras depends on the user’s priorities and intended applications.

Video
Video
57%
83%
Video
Indicates if this camera is capable of recording video.
Max Video Resolution
The best resolution this camera can capture video in. Modern cameras can capture up to 8K video.
Full HD
4K
Max Video Dimensions
Video resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video.
1920 x 1080 px
3840 x 2160 px
Max Video Frame Rate
How many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect.
30 p
60 p
Time-Lapse Built In
A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video.
Video File Format
Different cameras can record in various video file formats. The File format you record in can impact how you edit and use the files.
MPEG-4, MOV
MPEG-4, MOV

Fujifilm GFX 50S II vs Olympus OM-D E-M10 Mark IV Features and Benefits

The Fujifilm GFX 50S II outperforms the Olympus OM-D E-M10 Mark IV in features with a score of 87/100 compared to 70/100. Both cameras share similarities, such as having a touchscreen, flip screen, WIFI, Bluetooth, and no GPS. However, the Fujifilm GFX 50S II excels in certain aspects, making it the superior choice in terms of features.

The Fujifilm GFX 50S II has a larger screen size of 3.2 inches, compared to the Olympus OM-D E-M10 Mark IV’s 3-inch screen. Additionally, the screen resolution of the Fujifilm GFX 50S II is significantly higher at 2,360,000 dots, as opposed to the Olympus OM-D E-M10 Mark IV’s 1,040,000 dots. This results in a clearer and more detailed display, providing a better user experience.

Despite its lower feature score, the Olympus OM-D E-M10 Mark IV still has some advantages. Its smaller size and lighter weight make it more portable and convenient for travel or daily use. However, these benefits do not outweigh the superior features of the Fujifilm GFX 50S II.

Taking into account the differences in feature scores and specifications, the Fujifilm GFX 50S II is the better camera. Its larger screen size and higher screen resolution provide a superior user experience, while the shared features of both cameras ensure a strong foundation in functionality. Although the Olympus OM-D E-M10 Mark IV has its merits, the Fujifilm GFX 50S II stands as the clear winner in terms of features.

Features
Features
87%
70%
Built-in Flash
A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it.
External Flash
External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera.
GPS
GPS features in a camera will include location metadata to each of your photographs.
Weather Sealing
Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions.
Screen Type
TFT LCD
TFT LCD
Touch Screen
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
Screen Size
3.2"
3"
Screen Resolution
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
2,360,000 dots
1,040,000 dots
Flip Screen
A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles.
Live View
Live View feature allows you to see a continuous live video of what is being seen through your lens.
Wi-Fi
Bluetooth
Bluetooth capabilities allow you wireless control of your camera with other external devices.

Fujifilm GFX 50S II vs Olympus OM-D E-M10 Mark IV Storage and Battery

The Fujifilm GFX 50S II outperforms the Olympus OM-D E-M10 Mark IV in storage and battery, scoring 71/100 compared to the Olympus’ 35/100. Both cameras accept SD, SDHC, and SDXC (UHS-II compatible) memory cards and offer USB charging. However, the Fujifilm GFX 50S II boasts two memory card slots, doubling the storage capacity compared to the Olympus’ single slot.

Additionally, the Fujifilm GFX 50S II has a longer battery life, providing 440 shots with its NP-W235 battery, while the Olympus OM-D E-M10 Mark IV offers 360 shots using its BLS-50 battery. This difference gives the Fujifilm camera an advantage in extended shooting sessions.

Although the Olympus OM-D E-M10 Mark IV falls short in these aspects, it still maintains a respectable battery life and storage capacity for casual photographers. The USB charging feature is a convenient commonality between both cameras.

Considering the storage and battery capabilities, the Fujifilm GFX 50S II is the superior option with its dual memory card slots and longer battery life. The Olympus OM-D E-M10 Mark IV remains a decent choice for less demanding photography needs.

Storage and Battery
Storage and Battery
71%
35%
Memory Card
SD / SDHC / SDXC (UHS-II compatible)
SD / SDHC / SDXC (UHS-II compatible)
Dual Memory Card Slots
Battery Type
NP-W235
BLS-50
Battery Life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
440 shots
360 shots
USB Charging
DXOMARK Scores
Sensor scores tested by DXOMARK
Scores

Fujifilm GFX 50S II vs Olympus OM-D E-M10 Mark IV – Our Verdict

Fujifilm GFX 50S II vs Olympus OM-D E-M10 Mark IV Comparison image.

Are you still undecided about which camera is right for you? Have a look at these popular comparisons that feature the Fujifilm GFX 50S II or the Olympus OM-D E-M10 Mark IV:

User Scores
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