• APS-C 332.3mm2
  • 24.2 megapixels
  • ISO 100 - 12,800
  • 4/3 226.2mm2
  • 20.3 megapixels
  • ISO 200 - 25,600

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Differences

Canon EOS M3 advantages over Olympus PEN-F

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Less expensive
    $549 vs $999*
    Save money for lenses or accessories
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Higher effective ISO
    1,169 vs 894 iso
    Take photos in low light with less noise
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • More pixels
    24.2 vs 20.3 megapixels
    Higher resolution photos
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Bigger JPEG buffer
    Unlimited vs 43 shots
    Take more JPEG shots before waiting (burst mode)

Olympus PEN-F advantages over Canon EOS M3

  • Lens selection
    Excellent vs Limited
    Better lens selection gives you more options
  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • 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
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • High resolution composite
    Yes vs No
    Combine multiple shots to form a super hi-res version
  • Fast startup
    ~1.80 vs 2.4 sec
    Faster startup lets you catch the moment
  • Longer stills battery life
    More info 330 vs 250 shots
    Capture more photos
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    10.4 fps vs 4.2 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    10.5 fps vs 4.0 fps
    Faster RAW shooting in burst mode
  • Bigger RAW buffer
    39 vs 4 shots
    Larger buffer for RAW shots (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/16000 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
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • 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

  • 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
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

User reviews

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Your purchases support this site

Buy the Canon EOS M3

Your purchases support this site

Buy the Olympus PEN-F

Review Excerpt

  • DSLR image quality & resolution in a mirrorless body; Higher-res 24MP APS-C sensor; Much improved AF performance; Better ergonomics with full PASM dial; Built-in Wi-Fi & NFC; Tilting LCD.

  • No built-in EVF; Limited native lens selection; Slow burst mode; Shallow buffer depth with RAW files; No 60p video frame rate or 4K video option.

  • Highest resolution Olympus 4/3" camera yet; Excellent image quality for its class; Very good dynamic range; Fast autofocus; Fast burst speeds; Lots of fun creative filter options; Built-in EVF, Wi-Fi.

  • Expensive; No weather sealing; Mediocre battery life; No 4K video; No mic or headphone jacks.

The Competition

Compared to Sony A5100

Canon EOS M3
Sony A5100
  • $429
  • APS-C
  • More telephoto lens reach
  • External Mic Jack
  • $348
  • APS-C
  • Lens selection
  • Larger sensor
Olympus PEN-F
Sony A5100
  • $999
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $348
  • APS-C
  • Less expensive
  • Larger sensor

Compared to Panasonic GX85

Canon EOS M3
Panasonic GX85
  • $429
  • APS-C
  • Larger sensor
  • NFC
  • $598
  • 4/3
  • Lens selection
  • Eye-level viewfinder
Olympus PEN-F
Panasonic GX85
  • $999
  • 4/3
  • Tilt-swivel screen
  • High resolution composite
  • $598
  • 4/3
  • Less expensive
  • Shoot 4K video

Compared to Olympus E-PL8

Canon EOS M3
Olympus E-PL8
  • $429
  • APS-C
  • Larger sensor
  • NFC
  • $599
  • 4/3
  • Lens selection
  • In-Camera Image Stabilization
Olympus PEN-F
Olympus E-PL8
  • $999
  • 4/3
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $599
  • 4/3
  • Has anti-aliasing filter

Compared to Canon EOS M100

Canon EOS M3
Canon EOS M100
  • $429
  • APS-C
  • More telephoto lens reach
  • External Mic Jack
  • $449
  • APS-C
  • Less expensive
  • Fast startup
Olympus PEN-F
Canon EOS M100
  • $999
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $449
  • APS-C
  • Less expensive
  • Larger sensor

Compared to Fujifilm X-E3

Canon EOS M3
Fujifilm X-E3
  • $429
  • APS-C
  • Less expensive
  • Tiltable Screen
  • $699
  • APS-C
  • Lens selection
  • Larger sensor
Olympus PEN-F
Fujifilm X-E3
  • $999
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $699
  • APS-C
  • Less expensive
  • Larger sensor
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