• 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.)

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Differences

Canon S100 advantages over Sony RX100

  • Less expensive
    $430 vs $650 (MSRP)
    Save money for lenses or accessories
  • More telephoto lens reach
    120 mm vs 100 mm
    Capture objects farther away
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Integrated ND filter
    Yes vs No
    Shoot in daylight with a large aperture or slow shutter
  • Thinner
    26 mm vs 35 mm
    Thinner
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • Wider angle lens
    24 mm vs 28 mm
    Capture more of the scene
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos

Sony RX100 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)
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Higher effective ISO
    390 vs 153 iso
    Take photos in low light with less noise
  • Longer stills battery life
    More info 330 vs 200 shots
    Capture more photos
  • More dots on screen
    1229k vs 461k dots
    Can mean greater resolution or a brighter screen
  • Less shutter lag
    0.15 vs 0.57 sec
    Focus and take a photo quickly (wide angle)
  • More pixels
    20.2 vs 12.1 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    30 vs 15 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Bigger JPEG buffer
    13 vs 8 shots
    Take more JPEG shots before waiting (burst mode)
  • 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
  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • 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

Common Weaknesses

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • 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
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • Built-in Wi-Fi
    Neither provide
    Share your photos wirelessly
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • 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

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Buy the Canon S100

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Buy the Sony RX100
Sony RX100
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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

  • Excellent high-ISO performance for such a compact model; Smart controls; Small body; Bright lens; 10fps full-res burst mode; Very fast shutter response; Excellent LCD.

  • Lens flare at night; Poor rendering of yellows; Slow flash recycling; Soft corners wide open; Continuous AF mode slow to lock.

  • Read our Sony RX100 Review

The Competition

Compared to Sony RX100 II

Canon S100
Sony RX100 II
  • $429
  • 1/1.7 inch
  • More telephoto lens reach
  • Built-in GPS
  • $598
  • 1 inch
  • Focus peaking
  • Larger sensor

Compare Canon S100 vs Sony RX100 II

Sony RX100
Sony RX100 II
  • $1095
  • 1 inch
  • Faster RAW shooting
  • $598
  • 1 inch
  • Tiltable Screen
  • Built-in Wi-Fi

Compare Sony RX100 vs Sony RX100 II

Compared to Sony RX100 III

Canon S100
Sony RX100 III
  • $429
  • 1/1.7 inch
  • Slower slow-motion
  • More telephoto lens reach
  • $748
  • 1 inch
  • Focus peaking
  • Larger sensor

Compare Canon S100 vs Sony RX100 III

Sony RX100
Sony RX100 III
  • $1095
  • 1 inch
  • More telephoto lens reach
  • Faster RAW shooting
  • $748
  • 1 inch
  • Eye-level viewfinder
  • Tiltable Screen

Compare Sony RX100 vs Sony RX100 III

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 RX100
Canon S95
  • $1095
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $428
  • 1/1.7 inch
  • Less expensive
  • Shoots 24p video

Compare Sony RX100 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 RX100
Canon S110
  • $1095
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $249
  • 1/1.7 inch
  • Less expensive
  • Touchscreen

Compare Sony RX100 vs Canon S110

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 RX100
Leica C
  • $1095
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $699
  • 1/1.7 inch
  • Eye-level viewfinder
  • Built-in Wi-Fi

Compare Sony RX100 vs Leica C

Compare Other Cameras?