• 1 inch 116.2mm2
  • 20.2 megapixels
  • 28.00mm - 100.00mm (35mm eq.)
  • 2/3 inch 58.1mm2
  • 12.0 megapixels
  • 28.00mm - 112.00mm (35mm eq.)

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Differences

Sony RX100 advantages over Fujifilm X20

  • Larger sensor
    1 inch vs 2/3 inch
    More sensor area. Bigger is (generally) better.
  • Longer stills battery life
    More info 330 vs 270 shots
    Capture more photos
  • Thinner
    35 mm vs 56 mm
    Thinner
  • Higher max flash sync
    1/2000 vs 1/1000 sec
    Reduce the effect of ambient light in flash shots
  • Lighter weight
    240g vs 361g
    Lighter weight
  • More dots on screen
    1229k vs 460k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    20.2 vs 12.0 megapixels
    Higher resolution photos
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Higher extended ISO
    25600 vs 12800 ISO
    Higher extended ISO can give more low-light flexibility

Fujifilm X20 advantages over Sony RX100

  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • Faster JPEG shooting
    12.0 fps vs 10.0 fps
    Faster JPEG shooting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/4000 vs 1/2000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • In-camera panoramas
    Both provide
    Stitches multiple shots into a panoramic photo
  • 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
  • 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
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Integrated ND filter
    Neither provide
    Shoot in daylight with a large aperture or slow shutter
  • External Mic Jack
    Neither provide
    Improved sound fidelity when shooting video
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

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Buy the Sony RX100

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Buy the Fujifilm X20

Review Excerpt

  • 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.

The Competition

Compared to Sony RX100 II

Sony RX100
Sony RX100 II
  • $1095
  • 1 inch
  • Faster RAW shooting
  • $598
  • 1 inch
  • Tiltable Screen
  • Built-in Wi-Fi
Fujifilm X20
Sony RX100 II
  • $900
  • 2/3 inch
  • Eye-level viewfinder
  • On-sensor phase detect
  • $598
  • 1 inch
  • Larger sensor
  • Tiltable Screen

Compared to 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
Fujifilm X20
Sony RX100 III
  • $900
  • 2/3 inch
  • Slower slow-motion
  • More telephoto lens reach
  • $748
  • 1 inch
  • Larger sensor
  • Tiltable Screen

Compared to Fujifilm X10

Sony RX100
Fujifilm X10
  • $1095
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $900
  • 2/3 inch
  • Eye-level viewfinder
  • Hot shoe
Fujifilm X20
Fujifilm X10
  • $900
  • 2/3 inch
  • Focus peaking
  • In-camera panoramas
  • $900
  • 2/3 inch

Compared to Fujifilm X30

Sony RX100
Fujifilm X30
  • $1095
  • 1 inch
  • Larger sensor
  • Thinner
  • $499
  • 2/3 inch
  • Eye-level viewfinder
  • Tiltable Screen
Fujifilm X20
Fujifilm X30
  • $900
  • 2/3 inch
  • $499
  • 2/3 inch
  • Tiltable Screen
  • Built-in Wi-Fi

Compared to Canon G7X

Sony RX100
Canon G7X
  • $1095
  • 1 inch
  • In-camera panoramas
  • Longer stills battery life
  • $1239
  • 1 inch
  • Touchscreen
  • Tiltable Screen
Fujifilm X20
Canon G7X
  • $900
  • 2/3 inch
  • Less expensive
  • Eye-level viewfinder
  • $1239
  • 1 inch
  • Larger sensor
  • Touchscreen
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