Canon G15 vs Sony RX100 IV

Sony RX100 IV advantages over Canon G15

• 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)
• Shoot 4K video
  4K (UHD) vs 1080p
  Make sure you have a fast computer
• In-camera panoramas
  Yes vs No
  Stitches multiple shots into a panoramic photo
• 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
• Better color depth

  Better color depth

  Color depth refers to the number of unique colors that a sensor can faithfully capture. Cameras with better color depth will demonstrate smoother transitions from one color to the next, and avoid "banding" in areas with subtle shading. (Blue skies are an example of where you might see color banding.)

  More color depth is generally better, but you'll struggle to notice a difference between two cameras with less than 1 bit of difference. Color depth above 22 bits is considered excellent.

  Want to learn more? Head over to our full glossary entry on color depth

  Color depth test data courtesy of DxO Mark.

  RX100 IV test data on DxO Mark G15 test data on DxO Mark
  22.9 vs 19.9 bits
  Capture richer, more accurate colors
• Higher effective ISO

  Higher effective ISO

  Maximum effective ISO is an estimate of the highest sensitivity at which a camera can capture excellent quality photos.

  Cameras with higher effective ISO will be better choices for indoor photography, night shooting, and indoor sports photography, especially if you intend to make large prints.

  You can learn more at our glossary entry.

  Maximum effective ISO test data courtesy of DxO Mark.

  RX100 IV test data on DxO Mark G15 test data on DxO Mark
  562 vs 165 iso
  Take photos in low light with less noise
• Less shutter lag
  0.16 vs 0.46 sec
  Focus and take a photo quickly (wide angle)
• More pixels
  20.1 vs 12.1 megapixels
  Higher resolution photos
• Shoots 60p video
  Yes vs No
  A faster framerate can give you more editing options
• Wider angle lens
  24 mm vs 28 mm
  Capture more of the scene
• 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
• Faster JPEG shooting
  16.0 fps vs 10.2 fps
  Faster JPEG shooting (burst mode)
• Bigger JPEG buffer
  40 vs 10 shots
  Take more JPEG shots before waiting (burst mode)
• Faster RAW shooting
  8.6 fps vs 1.1 fps
  Faster RAW shooting in burst mode
• Bigger RAW buffer
  28 vs 20 shots
  Larger buffer for RAW shots (burst mode)
• Slow-motion videos
  Yes vs No
  Shoot slow-motion videos
• Faster shutter
  1/32000 vs 1/4000 sec
  Shoot wide open in bright light
• Higher extended ISO
  25600 vs 12800 ISO
  Higher extended ISO can give more low-light flexibility