• APS-C 368.2mm2
  • 16.3 megapixels
  • ISO 200 - 6400
  • 4/3 226.2mm2
  • 20.4 megapixels
  • ISO 200 - 25,600

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Differences

Fujifilm X-M1 advantages over Olympus E-M1 Mark III

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.82 vs 3.36 microns
    Better low-light and dynamic range (all else equal)
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    39 mm vs 68 mm
    Thinner
  • Lighter weight
    330g vs 580g
    Lighter weight
  • Doesn't require an AA filter
    Yes vs No
    A unique sensor design provides sharp photos without moiré

Olympus E-M1 Mark III advantages over Fujifilm X-M1

  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Shoot 4K video
    4K (DCI) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • High resolution composite
    Yes vs No
    Combine multiple shots to form a super hi-res version
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Newer
    5 years vs 11 years old
    Newer cameras often support more advanced features
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More pixels
    20.4 vs 16.3 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster shutter
    1/32000 vs 1/4000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • 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

  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • 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
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

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Review Excerpt

The Competition

Compared to Fujifilm X-A1

Fujifilm X-M1
Fujifilm X-A1
  • $993
  • APS-C
  • Doesn't require an AA filter
  • $450
  • APS-C
  • Less expensive
  • Bigger JPEG buffer
Olympus E-M1 Mark III
Fujifilm X-A1
  • $1649
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $450
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Samsung NX3000

Fujifilm X-M1
Samsung NX3000
  • $993
  • APS-C
  • Lens selection
  • Focus peaking
  • $950
  • APS-C
  • Less expensive
  • In-camera panoramas
Olympus E-M1 Mark III
Samsung NX3000
  • $1649
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $950
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Canon EOS M10

Fujifilm X-M1
Canon EOS M10
  • $993
  • APS-C
  • Lens selection
  • Focus peaking
  • $800
  • APS-C
  • Less expensive
  • Touchscreen
Olympus E-M1 Mark III
Canon EOS M10
  • $1649
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $800
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Panasonic G95

Fujifilm X-M1
Panasonic G95
  • $993
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $848
  • 4/3
  • Lens selection
  • Tilt-swivel screen
Olympus E-M1 Mark III
Panasonic G95
  • $1649
  • 4/3
  • High resolution composite
  • On-sensor phase detect
  • $848
  • 4/3
  • Less expensive
  • In-camera panoramas

Compared to OM System OM-1

Fujifilm X-M1
OM System OM-1
  • $993
  • APS-C
  • Less expensive
  • Larger sensor
  • $2200
  • 4/3
  • Tilt-swivel screen
  • Lens selection
Olympus E-M1 Mark III
OM System OM-1
  • $1649
  • 4/3
  • $2200
  • 4/3
  • Newer
  • Higher-res screen
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