• APS-C 366.6mm2
  • 24.4 megapixels
  • ISO 100 - 51,200
  • 4/3 224.9mm2
  • 12.8 megapixels
  • 24.00mm - 75.00mm (35mm eq.)

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Differences

Pentax K-3 advantages over Leica D-LUX (Typ 109)

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • More pixels
    24.4 vs 12.8 megapixels
    Higher resolution photos
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Optional anti-aliasing filter
    Optional vs Fixed
    Lets you choose sharper photos or reduced moiré
  • Higher extended ISO
    51200 vs 25000 ISO
    Higher extended ISO can give more low-light flexibility

Leica D-LUX (Typ 109) advantages over Pentax K-3

  • 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
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Thinner
    55 mm vs 77 mm
    Thinner
  • More viewfinder magnification
    0.70x vs 0.63x
    Get a bigger view of the scene through the eye-level viewfinder
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster shutter
    1/16000 vs 1/8000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • 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.
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

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
  • Integrated ND filter
    Neither provide
    Shoot in daylight with a large aperture or slow shutter
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

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  • Body Only
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All K-3 Deals

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Buy the Leica D-LUX (Typ 109)
Leica D-LUX (Typ 109) (Black)
  • Leica D-LUX (Typ 109) (Black)
  • Leica D-LUX (Typ 109) (Gray)
All D-LUX (Typ 109) Deals

Review Excerpt

  • Top-notch image quality; Great ergonomics in a compact body; Unique on-demand low-pass filtering; Broad sensitivity range; Large and bright viewfinder for an APS-C camera; Dual card slots; Optional Wi-Fi remote control

  • AE Lock button is poorly located; Below-average battery life for a DSLR; Rather dated-looking menu system; Requires a different battery grip accessory than its predecessors; Less third-party support than some rivals

  • Read our Pentax K-3 Review

The Competition

Compared to Nikon D7100

Pentax K-3
Nikon D7100
  • $699
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $810
  • APS-C
  • Fast startup
  • Longer stills battery life

Compare Pentax K-3 vs Nikon D7100

Leica D-LUX (Typ 109)
Nikon D7100
  • $875
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
  • $810
  • APS-C
  • Larger sensor
  • Internal flash

Compare Leica D-LUX (Typ 109) vs Nikon D7100

Compared to Canon 70D

Pentax K-3
Canon 70D
  • $699
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $1149
  • APS-C
  • Tilt-swivel screen
  • Touchscreen

Compare Pentax K-3 vs Canon 70D

Leica D-LUX (Typ 109)
Canon 70D
  • $875
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
  • $1149
  • APS-C
  • Tilt-swivel screen
  • Larger sensor

Compare Leica D-LUX (Typ 109) vs Canon 70D

Compared to Nikon D5300

Pentax K-3
Nikon D5300
  • $699
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $549
  • APS-C
  • Tilt-swivel screen
  • Fast startup

Compare Pentax K-3 vs Nikon D5300

Leica D-LUX (Typ 109)
Nikon D5300
  • $875
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization
  • $549
  • APS-C
  • Less expensive
  • Tilt-swivel screen

Compare Leica D-LUX (Typ 109) vs Nikon D5300

Compared to Panasonic LX100

Pentax K-3
Panasonic LX100
  • $699
  • APS-C
  • Larger sensor
  • Fast startup
  • $598
  • 4/3
  • Shoot 4K video
  • In-camera panoramas

Compare Pentax K-3 vs Panasonic LX100

Leica D-LUX (Typ 109)
Panasonic LX100
  • $875
  • 4/3
  • Has anti-aliasing filter
  • $598
  • 4/3
  • Less expensive
  • Lacks anti-aliasing filter

Compare Leica D-LUX (Typ 109) vs Panasonic LX100

Compared to Panasonic LX100 II

Pentax K-3
Panasonic LX100 II
  • $699
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $898
  • 4/3
  • Shoot 4K video
  • Touchscreen

Compare Pentax K-3 vs Panasonic LX100 II

Leica D-LUX (Typ 109)
Panasonic LX100 II
  • $875
  • 4/3
  • Bigger pixels
  • Has anti-aliasing filter
  • $898
  • 4/3
  • Touchscreen
  • Built-in Bluetooth

Compare Leica D-LUX (Typ 109) vs Panasonic LX100 II

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