• 1/1.7 inch 43.3mm2
  • 12.1 megapixels
  • 24.00mm - 120.00mm (35mm eq.)
  • 4/3 226.2mm2
  • 20.4 megapixels
  • ISO 200 - 6400

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Differences

Canon S110 advantages over Olympus E-M5 III

  • Slower slow-motion
    240 fps vs 120 fps
    Supports slower slow-mo
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Integrated ND filter
    Yes vs No
    Shoot in daylight with a large aperture or slow shutter
  • Thinner
    26 mm vs 49 mm
    Thinner
  • Higher max flash sync
    1/2000 vs 1/250 sec
    Reduce the effect of ambient light in flash shots
  • Lighter weight
    198g vs 414g
    Lighter weight
  • Bigger RAW buffer
    Unlimited vs 23 shots
    Larger buffer for RAW shots (burst mode)

Olympus E-M5 III advantages over Canon S110

  • Tilt-swivel screen
    Tilt-swivel vs none
    Tilt and swivel the screen for maximum shooting flexibility
  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Larger sensor
    4/3 vs 1/1.7 inch
    More sensor area. Bigger is (generally) better.
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Bigger pixels
    ~ 3.36 vs 1.90 microns
    Better low-light and dynamic range (all else equal)
  • Shoot 4K video
    4K (DCI) vs 1080p
    Make sure you have a fast computer
  • High resolution composite
    Yes vs No
    Combine multiple shots to form a super hi-res version
  • 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
  • Longer stills battery life
    More info 310 vs 200 shots
    Capture more photos
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Newer
    6 years vs 13 years old
    Newer cameras often support more advanced features
  • Higher-res screen
    346k vs 154k pixels
    More detail on the screen lets you judge focus and composition
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More pixels
    20.4 vs 12.1 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    60 vs 15 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster JPEG shooting
    30.0 fps vs 10.0 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    26 vs 10 shots
    Take more JPEG shots before waiting (burst mode)
  • Faster RAW shooting
    30.0 fps vs 1.1 fps
    Faster RAW shooting in burst mode
  • Faster shutter
    1/32000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    25600 vs 12800 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • 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
  • 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
  • Slow-motion videos
    Both provide
    Shoot slow-motion videos

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 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

Buy From

Your purchases support this site

Buy the Canon S110

Your purchases support this site

Buy the Olympus E-M5 III

Review Excerpt

  • Bright lens; Good image quality; Compact body; Feature-set caters to experienced photographers; Works hand-in-hand with your smartphone.

  • Sub-par battery life; Performance is still spotty; Lens defects at wide angle; Geotagging is reliant on smartphone; No remote shooting support.

  • Improved image quality; Very good dynamic range & high ISO performance for a modern MFT sensor; Very fast AF; Excellent image stabilization; 4K video recording; Weather-sealed build quality.

  • Below average battery life; Small size can be awkward with long, heavy lenses; One SD card slot.

The Competition

Compared to Canon S100

Canon S110
Canon S100
  • $249
  • 1/1.7 inch
  • Touchscreen
  • Built-in Wi-Fi
  • $429
  • 1/1.7 inch
  • Built-in GPS
Olympus E-M5 III
Canon S100
  • $824
  • 4/3
  • Tilt-swivel screen
  • Focus peaking
  • $429
  • 1/1.7 inch
  • Slower slow-motion
  • Built-in GPS

Compared to Panasonic LF1

Canon S110
Panasonic LF1
  • $249
  • 1/1.7 inch
  • Less expensive
  • Touchscreen
  • $248
  • 1/1.7 inch
  • Eye-level viewfinder
  • In-camera panoramas
Olympus E-M5 III
Panasonic LF1
  • $824
  • 4/3
  • Tilt-swivel screen
  • Focus peaking
  • $248
  • 1/1.7 inch
  • In-camera panoramas
  • NFC

Compared to Leica C

Canon S110
Leica C
  • $249
  • 1/1.7 inch
  • Less expensive
  • Touchscreen
  • $699
  • 1/1.7 inch
  • Eye-level viewfinder
  • In-camera panoramas
Olympus E-M5 III
Leica C
  • $824
  • 4/3
  • Focus peaking
  • Larger sensor
  • $699
  • 1/1.7 inch
  • In-camera panoramas
  • Internal flash

Compared to Panasonic G100

Canon S110
Panasonic G100
  • $249
  • 1/1.7 inch
  • Slower slow-motion
  • In-Camera Image Stabilization
  • $599
  • 4/3
  • Tilt-swivel screen
  • Focus peaking
Olympus E-M5 III
Panasonic G100
  • $824
  • 4/3
  • In-Camera Image Stabilization
  • High resolution composite
  • $599
  • 4/3
  • Less expensive
  • In-camera panoramas

Compared to Olympus E-M10 IV

Canon S110
Olympus E-M10 IV
  • $249
  • 1/1.7 inch
  • Slower slow-motion
  • Integrated ND filter
  • $599
  • 4/3
  • Focus peaking
  • Larger sensor
Olympus E-M5 III
Olympus E-M10 IV
  • $824
  • 4/3
  • Tilt-swivel screen
  • High resolution composite
  • $599
  • 4/3
  • Less expensive
  • Longer video battery life
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