• APS-C 369.0mm2
  • 24.2 megapixels
  • ISO 200 - 6400
  • 35mm 858.0mm2
  • 24.6 megapixels
  • ISO 100 - 25,600

Buy From

Differences

Fujifilm X-A3 advantages over Sigma fp

  • Less expensive
    $549 vs $1599
    Save money for lenses or accessories
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Higher max flash sync
    1/180 vs 1/30 sec
    Reduce the effect of ambient light in flash shots
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Faster shutter
    1/32000 vs 1/8000 sec
    Shoot wide open in bright light

Sigma fp advantages over Fujifilm X-A3

  • Larger sensor
    35mm vs APS-C
    More sensor area. Bigger is (generally) better.
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Bigger pixels
    ~ 5.98 vs 3.92 microns
    Better low-light and dynamic range (all else equal)
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Newer
    5 years vs 8 years old
    Newer cameras often support more advanced features
  • More dots on screen
    2100k vs 1037k dots
    Can mean greater resolution or a brighter screen
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • Faster JPEG shooting
    18.0 fps vs 5.9 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    18.0 fps vs 5.8 fps
    Faster RAW shooting in burst mode
  • Bigger RAW buffer
    12 vs 6 shots
    Larger buffer for RAW shots (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    102400 vs 25600 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
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • Built-in GPS
    Neither provide
    Geotag your photos
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

User reviews

Buy From

Your purchases support this site

Buy the Fujifilm X-A3
Kit with 16-50mm Lens (Silver)
  • Kit with 16-50mm Lens (Silver)
  • Kit with 16-50mm Lens (Brown)
  • Kit with 16-50mm Lens (Pink)
All X-A3 Deals

Your purchases support this site

Buy the Sigma fp
Body Only
  • Body Only
  • Kit with 45mm f/2.8 lens
All fp Deals

Review Excerpt

The Competition

Compared to Sony A6300

Fujifilm X-A3
Sony A6300
  • $549
  • APS-C
  • Less expensive
  • Touchscreen
  • $748
  • APS-C
  • Eye-level viewfinder
  • Shoot 4K video

Compare Fujifilm X-A3 vs Sony A6300

Sigma fp
Sony A6300
  • $1623
  • 35mm
  • Larger sensor
  • In-Camera Image Stabilization
  • $748
  • APS-C
  • Less expensive
  • Eye-level viewfinder

Compare Sigma fp vs Sony A6300

Compared to Canon EOS M6

Fujifilm X-A3
Canon EOS M6
  • $549
  • APS-C
  • Lens selection
  • Larger sensor
  • $399
  • APS-C
  • Fast startup
  • NFC

Compare Fujifilm X-A3 vs Canon EOS M6

Sigma fp
Canon EOS M6
  • $1623
  • 35mm
  • Larger sensor
  • In-Camera Image Stabilization
  • $399
  • APS-C
  • Less expensive
  • Tiltable Screen

Compare Sigma fp vs Canon EOS M6

Compared to Fujifilm X-A5

Fujifilm X-A3
Fujifilm X-A5
  • $549
  • APS-C
  • Fast startup
  • $499
  • APS-C
  • Shoot 4K video
  • Built-in Bluetooth

Compare Fujifilm X-A3 vs Fujifilm X-A5

Sigma fp
Fujifilm X-A5
  • $1623
  • 35mm
  • Larger sensor
  • Slower slow-motion
  • $499
  • APS-C
  • Less expensive
  • In-camera panoramas

Compare Sigma fp vs Fujifilm X-A5

Compared to Sony A7C

Fujifilm X-A3
Sony A7C
  • $549
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $1598
  • 35mm
  • Larger sensor
  • Tilt-swivel screen

Compare Fujifilm X-A3 vs Sony A7C

Sigma fp
Sony A7C
  • $1623
  • 35mm
  • Thinner
  • More dots on screen
  • $1598
  • 35mm
  • Tilt-swivel screen
  • Eye-level viewfinder

Compare Sigma fp vs Sony A7C

Compared to Sigma fp L

Fujifilm X-A3
Sigma fp L
  • $549
  • APS-C
  • In-camera panoramas
  • Tiltable Screen
  • $2499
  • 35mm
  • Larger sensor
  • In-Camera Image Stabilization

Compare Fujifilm X-A3 vs Sigma fp L

Sigma fp
Sigma fp L
  • $1623
  • 35mm
  • Bigger pixels
  • Higher max flash sync
  • $2499
  • 35mm
  • More pixels
  • Has anti-aliasing filter

Compare Sigma fp vs Sigma fp L

Compare Other Cameras?