• APS-C 369.0mm2
  • 19.6 megapixels
  • 28.00mm (35mm eq.)
  • 4/3 224.9mm2
  • 12.8 megapixels
  • 24.00mm - 75.00mm (35mm eq.)

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Differences

Sigma dp1 Quattro advantages over Leica D-LUX (Typ 109)

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • More pixels
    19.6 vs 12.8 megapixels
    Higher resolution photos
  • Doesn't require an AA filter
    Yes vs No
    A unique sensor design provides sharp photos without moiré

Leica D-LUX (Typ 109) advantages over Sigma dp1 Quattro

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Shoot 4K video
    4K (UHD) vs No
    Make sure you have a fast computer
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Larger lens aperture
    f/1.7 vs f/2.8
    Take photos in low-light or isolate your subject
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • More telephoto lens reach
    75 mm vs 28 mm
    Capture objects farther away
  • Thinner
    55 mm vs 87 mm
    Thinner
  • 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
  • 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
  • Wider angle lens
    24 mm vs 28 mm
    Capture more of the scene
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster shutter
    1/16000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    25000 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
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • 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
  • Internal flash
    Neither provide
    Useful in a pinch for fill flash
  • 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
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

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Your purchases support this site

Buy the Sigma dp1 Quattro

Your purchases support this site

Buy the Leica D-LUX (Typ 109)

Review Excerpt

The Competition

Compared to Sigma DP1 Merrill

Sigma dp1 Quattro
Sigma DP1 Merrill
  • $999
  • APS-C
  • Longer stills battery life
  • More pixels
  • $849
  • APS-C
  • Less expensive
  • Bigger pixels
Leica D-LUX (Typ 109)
Sigma DP1 Merrill
  • $875
  • 4/3
  • Focus peaking
  • Eye-level viewfinder
  • $849
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Sigma dp2 Quattro

Sigma dp1 Quattro
Sigma dp2 Quattro
  • $999
  • APS-C
  • Wider angle lens
  • $899
  • APS-C
  • More telephoto lens reach
Leica D-LUX (Typ 109)
Sigma dp2 Quattro
  • $875
  • 4/3
  • Focus peaking
  • Eye-level viewfinder
  • $899
  • APS-C
  • Larger sensor
  • More pixels

Compared to Sigma dp3 Quattro

Sigma dp1 Quattro
Sigma dp3 Quattro
  • $999
  • APS-C
  • Wider angle lens
  • $999
  • APS-C
  • More telephoto lens reach
Leica D-LUX (Typ 109)
Sigma dp3 Quattro
  • $875
  • 4/3
  • Focus peaking
  • Eye-level viewfinder
  • $999
  • APS-C
  • Larger sensor
  • More pixels

Compared to Panasonic LX100

Sigma dp1 Quattro
Panasonic LX100
  • $999
  • APS-C
  • Larger sensor
  • More pixels
  • $598
  • 4/3
  • Focus peaking
  • Eye-level viewfinder
Leica D-LUX (Typ 109)
Panasonic LX100
  • $875
  • 4/3
  • Has anti-aliasing filter
  • $598
  • 4/3
  • Less expensive
  • Lacks anti-aliasing filter

Compared to Panasonic LX100 II

Sigma dp1 Quattro
Panasonic LX100 II
  • $999
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $898
  • 4/3
  • Focus peaking
  • Eye-level viewfinder
Leica D-LUX (Typ 109)
Panasonic LX100 II
  • $875
  • 4/3
  • Bigger pixels
  • Has anti-aliasing filter
  • $898
  • 4/3
  • Touchscreen
  • Built-in Bluetooth
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