• Medium format 1,441.0mm2
  • 51.4 megapixels
  • ISO 100 - 12,800
  • 35mm 847.3mm2
  • 12.1 megapixels
  • ISO 80 - 102,400

Buy From

Differences

Fujifilm GFX 50S advantages over Sony A7S III

  • Larger sensor
    Medium format vs 35mm
    More sensor area. Bigger is (generally) better.
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • More dots on screen
    2360k vs 1440k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    51.4 vs 12.1 megapixels
    Higher resolution photos
  • Longer exposure
    3600 vs 30 sec
    Long exposures for night shots
  • Faster shutter
    1/16000 vs 1/8000 sec
    Shoot wide open in bright light

Sony A7S III advantages over Fujifilm GFX 50S

  • Less expensive
    $3498 vs $4895
    Save money for lenses or accessories
  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Bigger pixels
    ~ 8.40 vs 5.31 microns
    Better low-light and dynamic range (all else equal)
  • Shoot 4K video
    No vs 1080p
    Make sure you have a fast computer
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • Thinner
    69 mm vs 91 mm
    Thinner
  • Higher max flash sync
    1/250 vs 1/125 sec
    Reduce the effect of ambient light in flash shots
  • Newer
    4 years vs 8 years old
    Newer cameras often support more advanced features
  • Lighter weight
    614g vs 920g
    Lighter weight
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    409600 vs 102400 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • External Mic Jack
    Both provide
    Improved sound fidelity when shooting video
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Dual card slots
    Both provide
    Gives you more storage flexibility
  • Headphone jack
    Both provide
    Monitor audio recording while you shoot video
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • Built-in GPS
    Neither provide
    Geotag your photos
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Internal flash
    Neither provide
    Useful in a pinch for fill flash

User reviews

Buy From

Your purchases support this site

Buy the Fujifilm GFX 50S
Body Only
All GFX 50S Deals

Your purchases support this site

Buy the Sony A7S III
Body Only
All A7S III Deals

Review Excerpt

  • Fantastic image quality across the board; Excellent RAW dynamic range; Superb high ISO performance; Functional and user-friendly body; Robust weather-sealed construction; Detachable EVF; Tilting touchscreen; Very good lens quality.

  • Slow AF speeds; Performance can't compete with high-end full-frame cameras; Limited native lens selection so far; Expensive accessories; Unimpressive JPEG dynamic range; 1/125s maximum flash sync.

  • Read our Fujifilm GFX 50S Review

The Competition

Compared to Hasselblad X1D

Fujifilm GFX 50S
Hasselblad X1D
  • $5697
  • Medium format
  • Tiltable Screen
  • Top deck display
  • $4999
  • Medium format
  • Higher max flash sync

Compare Fujifilm GFX 50S vs Hasselblad X1D

Sony A7S III
Hasselblad X1D
  • $3498
  • 35mm
  • Less expensive
  • Tilt-swivel screen
  • $4999
  • Medium format
  • Larger sensor
  • Higher max flash sync

Compare Sony A7S III vs Hasselblad X1D

Compared to Fujifilm GFX 50R

Fujifilm GFX 50S
Fujifilm GFX 50R
  • $5697
  • Medium format
  • Top deck display
  • More viewfinder magnification
  • $4599
  • Medium format
  • Less expensive
  • Built-in Bluetooth

Compare Fujifilm GFX 50S vs Fujifilm GFX 50R

Sony A7S III
Fujifilm GFX 50R
  • $3498
  • 35mm
  • Tilt-swivel screen
  • In-Camera Image Stabilization
  • $4599
  • Medium format
  • Less expensive
  • Larger sensor

Compare Sony A7S III vs Fujifilm GFX 50R

Compared to Hasselblad X1D II

Fujifilm GFX 50S
Hasselblad X1D II
  • $5697
  • Medium format
  • Less expensive
  • Tiltable Screen
  • $5750
  • Medium format
  • Built-in GPS
  • Thinner

Compare Fujifilm GFX 50S vs Hasselblad X1D II

Sony A7S III
Hasselblad X1D II
  • $3498
  • 35mm
  • Less expensive
  • Tilt-swivel screen
  • $5750
  • Medium format
  • Larger sensor
  • Built-in GPS

Compare Sony A7S III vs Hasselblad X1D II

Compared to Sony A9 II

Fujifilm GFX 50S
Sony A9 II
  • $5697
  • Medium format
  • Larger sensor
  • Top deck display
  • $4498
  • 35mm
  • In-Camera Image Stabilization
  • Shoot 4K video

Compare Fujifilm GFX 50S vs Sony A9 II

Sony A7S III
Sony A9 II
  • $3498
  • 35mm
  • Less expensive
  • Tilt-swivel screen
  • $4498
  • 35mm
  • On-sensor phase detect
  • More pixels

Compare Sony A7S III vs Sony A9 II

Compared to Canon R6

Fujifilm GFX 50S
Canon R6
  • $5697
  • Medium format
  • Larger sensor
  • Top deck display
  • $2149
  • 35mm
  • Less expensive
  • Tilt-swivel screen

Compare Fujifilm GFX 50S vs Canon R6

Sony A7S III
Canon R6
  • $3498
  • 35mm
  • Slower slow-motion
  • Bigger pixels
  • $2149
  • 35mm
  • Less expensive
  • On-sensor phase detect

Compare Sony A7S III vs Canon R6

Compare Other Cameras?