• 1/2.3 inch 28.1mm2
  • 18.1 megapixels
  • 24.00mm - 720.00mm (35mm eq.)
  • APS-C 364.3mm2
  • 19.6 megapixels
  • ISO 100 - 6400

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Differences

Panasonic ZS40 advantages over Sigma sd Quattro

  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • 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
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    34 mm vs 90 mm
    Thinner
  • Lighter weight
    240g vs 625g
    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
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos

Sigma sd Quattro advantages over Panasonic ZS40

  • Larger sensor
    APS-C vs 1/2.3 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.33 vs 1.26 microns
    Better low-light and dynamic range (all else equal)
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • More dots on screen
    1620k vs 920k dots
    Can mean greater resolution or a brighter screen
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More viewfinder magnification
    0.73x vs 0.46x
    Get a bigger view of the scene through the eye-level viewfinder
  • 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

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
  • 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

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
  • 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

User reviews

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Review Excerpt

The Competition

Compared to Sony A3000

Panasonic ZS40
Sony A3000
  • $380
  • 1/2.3 inch
  • In-Camera Image Stabilization
  • Built-in Wi-Fi
  • $500
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Panasonic ZS40 vs Sony A3000

Sigma sd Quattro
Sony A3000
  • $699
  • APS-C
  • On-sensor phase detect
  • HDMI out
  • $500
  • APS-C
  • Lens selection
  • In-camera panoramas

Compare Sigma sd Quattro vs Sony A3000

Compared to Canon SX700 HS

Panasonic ZS40
Canon SX700 HS
  • $380
  • 1/2.3 inch
  • Focus peaking
  • Eye-level viewfinder
  • $329
  • 1/2.3 inch
  • Less expensive
  • Faster shutter

Compare Panasonic ZS40 vs Canon SX700 HS

Sigma sd Quattro
Canon SX700 HS
  • $699
  • APS-C
  • Focus peaking
  • Larger sensor
  • $329
  • 1/2.3 inch
  • In-Camera Image Stabilization
  • Built-in Wi-Fi

Compare Sigma sd Quattro vs Canon SX700 HS

Compared to Sony WX500

Panasonic ZS40
Sony WX500
  • $380
  • 1/2.3 inch
  • Focus peaking
  • Eye-level viewfinder
  • $348
  • 1/2.3 inch
  • Tiltable Screen
  • Longer stills battery life

Compare Panasonic ZS40 vs Sony WX500

Sigma sd Quattro
Sony WX500
  • $699
  • APS-C
  • Focus peaking
  • Larger sensor
  • $348
  • 1/2.3 inch
  • Less expensive
  • In-Camera Image Stabilization

Compare Sigma sd Quattro vs Sony WX500

Compared to Panasonic ZS60

Panasonic ZS40
Panasonic ZS60
  • $380
  • 1/2.3 inch
  • Built-in GPS
  • $448
  • 1/2.3 inch
  • Shoot 4K video
  • Touchscreen

Compare Panasonic ZS40 vs Panasonic ZS60

Sigma sd Quattro
Panasonic ZS60
  • $699
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $448
  • 1/2.3 inch
  • Less expensive
  • In-Camera Image Stabilization

Compare Sigma sd Quattro vs Panasonic ZS60

Compared to Fujifilm X-H1

Panasonic ZS40
Fujifilm X-H1
  • $380
  • 1/2.3 inch
  • Slower slow-motion
  • Built-in GPS
  • $1000
  • APS-C
  • Larger sensor
  • Bigger pixels

Compare Panasonic ZS40 vs Fujifilm X-H1

Sigma sd Quattro
Fujifilm X-H1
  • $699
  • APS-C
  • More dots on screen
  • $1000
  • APS-C
  • Lens selection
  • In-Camera Image Stabilization

Compare Sigma sd Quattro vs Fujifilm X-H1

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