• 4/3 226.2mm2
  • 16.1 megapixels
  • ISO 200 - 25,600
  • APS-C 332.3mm2
  • 24.2 megapixels
  • 24.00mm - 72.00mm (35mm eq.)

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Differences

Olympus E-M10 III advantages over Canon G1X Mark III

  • Less expensive
    $599 vs $999*
    Save money for lenses or accessories
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • Fast startup
    ~1.00 vs 2.1 sec
    Faster startup lets you catch the moment
  • Longer stills battery life
    More info 330 vs 200 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
  • Bigger JPEG buffer
    Unlimited vs 23 shots
    Take more JPEG shots before waiting (burst mode)
  • Bigger RAW buffer
    33 vs 16 shots
    Larger buffer for RAW shots (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/16000 vs 1/2000 sec
    Shoot wide open in bright light

Canon G1X Mark III advantages over Olympus E-M10 III

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • 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
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Integrated ND filter
    Yes vs No
    Shoot in daylight with a large aperture or slow shutter
  • Higher max flash sync
    1/2000 vs 1/250 sec
    Reduce the effect of ambient light in flash shots
  • More pixels
    24.2 vs 16.1 megapixels
    Higher resolution photos
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • 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
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.
  • 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 GPS
    Neither provide
    Geotag your photos
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • External Mic Jack
    Neither provide
    Improved sound fidelity when shooting video
  • 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 Olympus E-M10 III

Review Excerpt

  • Superbly-built, comfortable and compact body; Pairs beautifully with pancake kit lens; Excellent image quality; Excellent performance in most respects; Great single-shot autofocus; Really nice viewfinder and touch-screen display; Friendlier user interface courts amateurs.

  • Some controls are a bit small and tightly-packed; Hand grips are still a bit modestly-sized for larger lenses; Continuous and video autofocus just isn't up to snuff; New user interface can feel limiting to advanced photographers; Underwhelming battery life.

The Competition

Compared to Leica X-E (Typ 102)

Olympus E-M10 III
Leica X-E (Typ 102)
  • $449
  • 4/3
  • Focus peaking
  • Eye-level viewfinder
  • $1534
  • APS-C
  • Larger sensor
  • Bigger pixels
Canon G1X Mark III
Leica X-E (Typ 102)
  • $999
  • APS-C
  • Focus peaking
  • Tilt-swivel screen
  • $1534
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Olympus E-M5 II

Olympus E-M10 III
Olympus E-M5 II
  • $449
  • 4/3
  • Less expensive
  • Shoot 4K video
  • $799
  • 4/3
  • Tilt-swivel screen
  • High resolution composite
Canon G1X Mark III
Olympus E-M5 II
  • $999
  • APS-C
  • Larger sensor
  • In-camera panoramas
  • $799
  • 4/3
  • Less expensive
  • High resolution composite

Compared to Olympus E-M10 II

Olympus E-M10 III
Olympus E-M10 II
  • $449
  • 4/3
  • Shoot 4K video
  • Newer
  • $349
  • 4/3
  • Less expensive
Canon G1X Mark III
Olympus E-M10 II
  • $999
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
  • $349
  • 4/3
  • Less expensive
  • Fast startup

Compared to Fujifilm X70

Olympus E-M10 III
Fujifilm X70
  • $449
  • 4/3
  • Less expensive
  • Eye-level viewfinder
  • $699
  • APS-C
  • Larger sensor
  • Bigger pixels
Canon G1X Mark III
Fujifilm X70
  • $999
  • APS-C
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $699
  • APS-C
  • Less expensive
  • Larger sensor

Compared to Panasonic GX85

Olympus E-M10 III
Panasonic GX85
  • $449
  • 4/3
  • More telephoto lens reach
  • Higher max flash sync
  • $498
  • 4/3
  • Less expensive
  • In-camera panoramas
Canon G1X Mark III
Panasonic GX85
  • $999
  • APS-C
  • Tilt-swivel screen
  • Larger sensor
  • $498
  • 4/3
  • Less expensive
  • Shoot 4K video
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