• APS-C 369.0mm2
  • 19.6 megapixels
  • 21.00mm (35mm eq.)
  • APS-C 369.7mm2
  • 16.2 megapixels
  • 28.00mm (35mm eq.)

Buy From

Differences

Sigma dp0 Quattro advantages over Ricoh GR II

  • More pixels
    19.6 vs 16.2 megapixels
    Higher resolution photos
  • Wider angle lens
    21 mm vs 28 mm
    Capture more of the scene
  • Doesn't require an AA filter
    Yes vs No
    A unique sensor design provides sharp photos without moiré

Ricoh GR II advantages over Sigma dp0 Quattro

  • Larger lens aperture
    f/2.8 vs f/4.0
    Take photos in low-light or isolate your subject
  • 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
    28 mm vs 21 mm
    Capture objects farther away
  • Longer stills battery life
    More info 320 vs 200 shots
    Capture more 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
    34 mm vs 126 mm
    Thinner
  • Higher max flash sync
    1/4000 vs 1/1600 sec
    Reduce the effect of ambient light in flash shots
  • 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
  • Lighter weight
    248g 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
    300 vs 30 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster shutter
    1/4000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    25600 vs 6400 ISO
    Higher extended ISO can give more low-light flexibility

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.
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities

Common Weaknesses

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • 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
  • 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
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

Buy From

Your purchases support this site

Buy the Sigma dp0 Quattro
Sigma dp0 Quattro
All dp0 Quattro Deals

Your purchases support this site

Buy the Ricoh GR II
Ricoh GR II
All GR II Deals

Review Excerpt

  • Shooting with a wide prime helps you see new shots; Good performance and fast autofocus; Excellent sharp, bright lens; Very customizable; In-camera Wi-Fi works with more than just Android and iOS; Supports Pentax wireless flash strobes

  • Fixed, wide prime lens isn't for everyone; Cramped controls; Burst capture is slower for JPEGs; Tends too warm under incandescent lighting; Wi-Fi app is poor, and web browser control has cluttered interface

  • Read our Ricoh GR II Review

The Competition

Compared to Ricoh GR

Sigma dp0 Quattro
Ricoh GR
  • $999
  • APS-C
  • More pixels
  • Wider angle lens
  • $799
  • APS-C
  • Less expensive
  • Larger lens aperture

Compare Sigma dp0 Quattro vs Ricoh GR

Ricoh GR II
Ricoh GR
  • $538
  • APS-C
  • Built-in Wi-Fi
  • NFC
  • $799
  • APS-C

Compare Ricoh GR II vs Ricoh GR

Compared to Leica X Vario

Sigma dp0 Quattro
Leica X Vario
  • $999
  • APS-C
  • Less expensive
  • More pixels
  • $2950
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization

Compare Sigma dp0 Quattro vs Leica X Vario

Ricoh GR II
Leica X Vario
  • $538
  • APS-C
  • Larger lens aperture
  • Fast startup
  • $2950
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization

Compare Ricoh GR II vs Leica X Vario

Compared to Sigma dp1 Quattro

Sigma dp0 Quattro
Sigma dp1 Quattro
  • $999
  • APS-C
  • Wider angle lens
  • $999
  • APS-C
  • Larger lens aperture
  • More telephoto lens reach

Compare Sigma dp0 Quattro vs Sigma dp1 Quattro

Ricoh GR II
Sigma dp1 Quattro
  • $538
  • APS-C
  • Built-in Wi-Fi
  • NFC
  • $999
  • APS-C
  • More pixels
  • Doesn't require an AA filter

Compare Ricoh GR II vs Sigma dp1 Quattro

Compared to Sigma dp3 Quattro

Sigma dp0 Quattro
Sigma dp3 Quattro
  • $999
  • APS-C
  • Wider angle lens
  • $999
  • APS-C
  • Larger lens aperture
  • More telephoto lens reach

Compare Sigma dp0 Quattro vs Sigma dp3 Quattro

Ricoh GR II
Sigma dp3 Quattro
  • $538
  • APS-C
  • Built-in Wi-Fi
  • NFC
  • $999
  • APS-C
  • More telephoto lens reach
  • More pixels

Compare Ricoh GR II vs Sigma dp3 Quattro

Compared to Fujifilm XF10

Sigma dp0 Quattro
Fujifilm XF10
  • $999
  • APS-C
  • Hot shoe
  • Wider angle lens
  • $499
  • APS-C
  • Focus peaking
  • Shoot 4K video

Compare Sigma dp0 Quattro vs Fujifilm XF10

Ricoh GR II
Fujifilm XF10
  • $538
  • APS-C
  • Bigger pixels
  • NFC
  • $499
  • APS-C
  • Focus peaking
  • Shoot 4K video

Compare Ricoh GR II vs Fujifilm XF10

Compare Other Cameras?