• 1/1.7 inch 43.3mm2
  • 12.1 megapixels
  • 24.00mm - 120.00mm (35mm eq.)
  • 1 inch 116.2mm2
  • 20.2 megapixels
  • 28.00mm - 100.00mm (35mm eq.)

Buy From

Differences

Canon S100 advantages over Sony QX100

  • Rear display
    Yes vs No
    Review photos on the back of the camera
  • Less expensive
    $430 vs $500 (MSRP)
    Save money for lenses or accessories
  • RAW file ability
    Yes vs No
    Gives you more flexibility to develop your photos later
  • More telephoto lens reach
    120 mm vs 100 mm
    Capture objects farther away
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • 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 55 mm
    Thinner
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • Wider angle lens
    24 mm vs 28 mm
    Capture more of the scene
  • Longer exposure
    15 vs 8 sec
    Long exposures for night shots
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos

Sony QX100 advantages over Canon S100

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Larger sensor
    1 inch vs 1/1.7 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 2.41 vs 1.90 microns
    Better low-light and dynamic range (all else equal)
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • More pixels
    20.2 vs 12.1 megapixels
    Higher resolution photos
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Higher extended ISO
    25600 vs 6400 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.

Common Weaknesses

  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • External Mic Jack
    Neither provide
    Improved sound fidelity when shooting video
  • Hot shoe
    Neither provide
    Off-camera flashes open new possibilities
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

User reviews

Buy From

Your purchases support this site

Buy the Canon S100

Your purchases support this site

Buy the Sony QX100
Sony QX100
All QX100 Deals

Review Excerpt

  • Slimmer than past models; 12-megapixel resolution sensor improves on image quality across ISO range; Video includes 1080p, autofocus, and zoom during recording; HDR mode works well.

  • Costs $30 more; Slight buzz when zooming while recording video; Grip isn't as useful as it could be; Slow autofocus.

  • Read our Canon S100 Review

The Competition

Compared to Canon S95

Canon S100
Canon S95
  • $429
  • 1/1.7 inch
  • Built-in GPS
  • Manual focus
  • $428
  • 1/1.7 inch
  • Bigger JPEG buffer
  • Higher extended ISO

Compare Canon S100 vs Canon S95

Sony QX100
Canon S95
  • $498
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $428
  • 1/1.7 inch
  • Rear display
  • Less expensive

Compare Sony QX100 vs Canon S95

Compared to Canon S110

Canon S100
Canon S110
  • $429
  • 1/1.7 inch
  • Built-in GPS
  • $249
  • 1/1.7 inch
  • Touchscreen
  • Built-in Wi-Fi

Compare Canon S100 vs Canon S110

Sony QX100
Canon S110
  • $498
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $249
  • 1/1.7 inch
  • Rear display
  • Less expensive

Compare Sony QX100 vs Canon S110

Compared to Nikon P330

Canon S100
Nikon P330
  • $429
  • 1/1.7 inch
  • Slow-motion videos
  • $380
  • 1/1.7 inch
  • Higher effective ISO
  • More dots on screen

Compare Canon S100 vs Nikon P330

Sony QX100
Nikon P330
  • $498
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $380
  • 1/1.7 inch
  • Rear display
  • Less expensive

Compare Sony QX100 vs Nikon P330

Compared to Leica C

Canon S100
Leica C
  • $429
  • 1/1.7 inch
  • Less expensive
  • Built-in GPS
  • $699
  • 1/1.7 inch
  • Eye-level viewfinder
  • In-camera panoramas

Compare Canon S100 vs Leica C

Sony QX100
Leica C
  • $498
  • 1 inch
  • Less expensive
  • Focus peaking
  • $699
  • 1/1.7 inch
  • Rear display
  • Eye-level viewfinder

Compare Sony QX100 vs Leica C

Compared to Nikon P340

Canon S100
Nikon P340
  • $429
  • 1/1.7 inch
  • Built-in GPS
  • Slow-motion videos
  • $347
  • 1/1.7 inch
  • In-camera panoramas
  • Built-in Wi-Fi

Compare Canon S100 vs Nikon P340

Sony QX100
Nikon P340
  • $498
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $347
  • 1/1.7 inch
  • Rear display
  • Less expensive

Compare Sony QX100 vs Nikon P340

Compare Other Cameras?