• 1/1.7 inch 43.3mm2
  • 12.4 megapixels
  • ISO 100 - 12,800
  • 1/2.3 inch 28.1mm2
  • 18.1 megapixels
  • 24.00mm - 720.00mm (35mm eq.)

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Differences

Pentax Q7 advantages over Panasonic ZS40

  • Larger sensor
    1/1.7 inch vs 1/2.3 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 1.90 vs 1.26 microns
    Better low-light and dynamic range (all else equal)
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster shutter
    1/8000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    12800 vs 6400 ISO
    Higher extended ISO can give more low-light flexibility

Panasonic ZS40 advantages over Pentax Q7

  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • 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
  • Longer stills battery life
    More info 300 vs 250 shots
    Capture more photos
  • More dots on screen
    920k vs 460k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    18.1 vs 12.4 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Faster JPEG shooting
    10.0 fps vs 5.0 fps
    Faster JPEG shooting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos

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
  • 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
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • 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
  • 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
  • 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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Buy the Pentax Q7
Kit with 5-15mm Lens
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  • Body Only
  • Kit with 5-15mm and 15-45mm Lenses

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Panasonic ZS40
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Review Excerpt

The Competition

Compared to Canon SX700 HS

Pentax Q7
Canon SX700 HS
  • $380
  • 1/1.7 inch
  • Focus peaking
  • Larger sensor
  • $329
  • 1/2.3 inch
  • Less expensive
  • Built-in Wi-Fi

Compare Pentax Q7 vs 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

Compared to Samsung NX Mini

Pentax Q7
Samsung NX Mini
  • $380
  • 1/1.7 inch
  • Focus peaking
  • In-Camera Image Stabilization
  • $600
  • 1 inch
  • Larger sensor
  • Bigger pixels

Compare Pentax Q7 vs Samsung NX Mini

Panasonic ZS40
Samsung NX Mini
  • $380
  • 1/2.3 inch
  • Focus peaking
  • Less expensive
  • $600
  • 1 inch
  • Larger sensor
  • Bigger pixels

Compare Panasonic ZS40 vs Samsung NX Mini

Compared to Nikon S2

Pentax Q7
Nikon S2
  • $380
  • 1/1.7 inch
  • Focus peaking
  • In-Camera Image Stabilization
  • $399
  • 1 inch
  • Larger sensor
  • Bigger pixels

Compare Pentax Q7 vs Nikon S2

Panasonic ZS40
Nikon S2
  • $380
  • 1/2.3 inch
  • Focus peaking
  • Eye-level viewfinder
  • $399
  • 1 inch
  • Slower slow-motion
  • Larger sensor

Compare Panasonic ZS40 vs Nikon S2

Compared to Pentax Q-S1

Pentax Q7
Pentax Q-S1
  • $380
  • 1/1.7 inch
  • $350
  • 1/1.7 inch

Compare Pentax Q7 vs Pentax Q-S1

Panasonic ZS40
Pentax Q-S1
  • $380
  • 1/2.3 inch
  • Eye-level viewfinder
  • In-camera panoramas
  • $350
  • 1/1.7 inch
  • Larger sensor
  • Bigger pixels

Compare Panasonic ZS40 vs Pentax Q-S1

Compared to Canon SX710 HS

Pentax Q7
Canon SX710 HS
  • $380
  • 1/1.7 inch
  • Focus peaking
  • Larger sensor
  • $329
  • 1/2.3 inch
  • Built-in Wi-Fi
  • NFC

Compare Pentax Q7 vs Canon SX710 HS

Panasonic ZS40
Canon SX710 HS
  • $380
  • 1/2.3 inch
  • Focus peaking
  • Eye-level viewfinder
  • $329
  • 1/2.3 inch
  • Faster shutter

Compare Panasonic ZS40 vs Canon SX710 HS

Compare Other Cameras?