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

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Differences

Panasonic G10 advantages over Sigma dp3 Quattro

  • Less expensive
    $600 vs $999 (MSRP)
    Save money for lenses or accessories
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Longer stills battery life
    More info 380 vs 200 shots
    Capture more photos
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    74 mm vs 101 mm
    Thinner
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • 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
    1/4000 vs 1/2000 sec
    Shoot wide open in bright light

Sigma dp3 Quattro advantages over Panasonic G10

  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Higher max flash sync
    1/1250 vs 1/160 sec
    Reduce the effect of ambient light in flash shots
  • Newer
    9 years vs 14 years old
    Newer cameras often support more advanced features
  • More dots on screen
    922k vs 460k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    19.6 vs 12.1 megapixels
    Higher resolution photos
  • Doesn't require an AA filter
    Yes vs No
    A unique sensor design provides sharp photos without moiré

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • 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

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • 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 Wi-Fi
    Neither provide
    Share your photos wirelessly
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • 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
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • 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
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

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Review Excerpt

The Competition

Compared to Panasonic G2

Panasonic G10
Panasonic G2
  • $600
  • 4/3
  • Less expensive
  • $800
  • 4/3
  • Tiltable Screen
  • Higher effective ISO

Compare Panasonic G10 vs Panasonic G2

Sigma dp3 Quattro
Panasonic G2
  • $999
  • APS-C
  • Larger sensor
  • Higher max flash sync
  • $800
  • 4/3
  • Less expensive
  • Eye-level viewfinder

Compare Sigma dp3 Quattro vs Panasonic G2

Compared to Panasonic G5

Panasonic G10
Panasonic G5
  • $600
  • 4/3
  • Bigger pixels
  • Longer stills battery life
  • $550
  • 4/3
  • Touchscreen
  • Tiltable Screen

Compare Panasonic G10 vs Panasonic G5

Sigma dp3 Quattro
Panasonic G5
  • $999
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $550
  • 4/3
  • Eye-level viewfinder
  • Touchscreen

Compare Sigma dp3 Quattro vs Panasonic G5

Compared to Panasonic G6

Panasonic G10
Panasonic G6
  • $600
  • 4/3
  • Bigger pixels
  • $399
  • 4/3
  • Focus peaking
  • Tilt-swivel screen

Compare Panasonic G10 vs Panasonic G6

Sigma dp3 Quattro
Panasonic G6
  • $999
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $399
  • 4/3
  • Tilt-swivel screen
  • Focus peaking

Compare Sigma dp3 Quattro vs Panasonic G6

Compared to Sigma dp2 Quattro

Panasonic G10
Sigma dp2 Quattro
  • $600
  • 4/3
  • Eye-level viewfinder
  • Longer stills battery life
  • $899
  • APS-C
  • Larger sensor
  • Higher max flash sync

Compare Panasonic G10 vs Sigma dp2 Quattro

Sigma dp3 Quattro
Sigma dp2 Quattro
  • $999
  • APS-C
  • More telephoto lens reach
  • $899
  • APS-C
  • Wider angle lens

Compare Sigma dp3 Quattro vs Sigma dp2 Quattro

Compared to Sigma dp1 Quattro

Panasonic G10
Sigma dp1 Quattro
  • $600
  • 4/3
  • Less expensive
  • Eye-level viewfinder
  • $1103
  • APS-C
  • Larger sensor
  • Higher max flash sync

Compare Panasonic G10 vs Sigma dp1 Quattro

Sigma dp3 Quattro
Sigma dp1 Quattro
  • $999
  • APS-C
  • More telephoto lens reach
  • $1103
  • APS-C
  • Wider angle lens

Compare Sigma dp3 Quattro vs Sigma dp1 Quattro

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