• 1 inch 116.2mm2
  • 20.2 megapixels
  • 24.00mm - 100.00mm (35mm eq.)
  • APS-C 369.0mm2
  • 19.6 megapixels
  • 21.00mm (35mm eq.)

Buy From

Differences

Canon G7X advantages over Sigma dp0 Quattro

  • Less expensive
    $544 vs $899
    Save money for lenses or accessories
  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Larger lens aperture
    f/1.8 vs f/4.0
    Take photos in low-light or isolate your subject
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • More telephoto lens reach
    100 mm vs 21 mm
    Capture objects farther away
  • 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
    40 mm vs 126 mm
    Thinner
  • HDMI out
    HDMI out vs None
    Use an external screen to monitor or review video
  • Lighter weight
    302g vs 500g
    Lighter weight
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    250 vs 30 sec
    Long exposures for night shots
  • Higher extended ISO
    12800 vs 6400 ISO
    Higher extended ISO can give more low-light flexibility

Sigma dp0 Quattro advantages over Canon G7X

  • Larger sensor
    APS-C vs 1 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.33 vs 2.41 microns
    Better low-light and dynamic range (all else equal)
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • Wider angle lens
    21 mm vs 24 mm
    Capture more of the scene
  • Doesn't require an AA filter
    Yes vs No
    A unique sensor design provides sharp photos without moiré

Similarities

Common Strengths

  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.

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
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • Built-in GPS
    Neither provide
    Geotag your photos
  • 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
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Bulb shutter
    Neither provide
    Hold the shutter open manually for long exposures
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

Buy From

Review Excerpt

  • Very compact body fits in a pants pocket; Zoom lens is both brighter and further-reaching than anything offered by its enthusiast compact rivals; Selfie-friendly tilting LCD monitor; Intuitive touch-screen interface; Very good image quality for its class; Wi-Fi connectivity gets photos on your phone

  • No electronic viewfinder; Soft corners at wide-angle; Flare issues and fringing shooting wide-open; Weak performance when shooting raw files; Tendency to underexpose in low light; Limited battery life

The Competition

Compared to Sony RX100 III

Canon G7X
Sony RX100 III
  • $597
  • 1 inch
  • Less expensive
  • Touchscreen
  • $648
  • 1 inch
  • Eye-level viewfinder
  • In-camera panoramas
Sigma dp0 Quattro
Sony RX100 III
  • $899
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $648
  • 1 inch
  • Less expensive
  • Focus peaking

Compared to Panasonic LX100

Canon G7X
Panasonic LX100
  • $597
  • 1 inch
  • Touchscreen
  • Tiltable Screen
  • $598
  • 4/3
  • Larger sensor
  • Eye-level viewfinder
Sigma dp0 Quattro
Panasonic LX100
  • $899
  • APS-C
  • Larger sensor
  • More pixels
  • $598
  • 4/3
  • Focus peaking
  • Less expensive

Compared to Leica X Vario

Canon G7X
Leica X Vario
  • $597
  • 1 inch
  • Less expensive
  • Touchscreen
  • $2525
  • APS-C
  • Larger sensor
  • Bigger pixels
Sigma dp0 Quattro
Leica X Vario
  • $899
  • APS-C
  • Less expensive
  • Newer
  • $2525
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization

Compared to Sony RX100 II

Canon G7X
Sony RX100 II
  • $597
  • 1 inch
  • Touchscreen
  • Fast startup
  • $579
  • 1 inch
  • In-camera panoramas
  • Longer stills battery life
Sigma dp0 Quattro
Sony RX100 II
  • $899
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $579
  • 1 inch
  • Less expensive
  • Focus peaking

Compared to Sigma dp3 Quattro

Canon G7X
Sigma dp3 Quattro
  • $597
  • 1 inch
  • Less expensive
  • Focus peaking
  • $978
  • APS-C
  • Larger sensor
  • Bigger pixels
Sigma dp0 Quattro
Sigma dp3 Quattro
  • $899
  • APS-C
  • Wider angle lens
  • $978
  • APS-C
  • Larger lens aperture
  • More telephoto lens reach
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