• 1/2.33 inch 28.2mm2
  • 14.1 megapixels
  • 24.00mm - 480.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 20.2 megapixels
  • 28.00mm - 140.00mm (35mm eq.)

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Differences

Panasonic ZS20 advantages over Ricoh G900

  • Bigger pixels
    ~ 1.42 vs 1.19 microns
    Better low-light and dynamic range (all else equal)
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • More telephoto lens reach
    480 mm vs 140 mm
    Capture objects farther away
  • 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 4 sec
    Long exposures for night shots
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos

Ricoh G900 advantages over Panasonic ZS20

  • Waterproof
    Yes vs No
    Take photos underwater without destroying your camera!
  • Longer stills battery life
    More info 340 vs 260 shots
    Capture more photos
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • Newer
    5 years vs 13 years old
    Newer cameras often support more advanced features
  • More dots on screen
    1040k vs 460k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    20.2 vs 14.1 megapixels
    Higher resolution photos
  • Faster shutter
    1/4000 vs 1/2000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • Built-in GPS
    Both provide
    Geotag your photos
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • 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
  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • RAW file ability
    Neither provide
    Gives you more flexibility to develop your photos later
  • 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
  • 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
  • Hot shoe
    Neither provide
    Off-camera flashes open new possibilities
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Bulb shutter
    Neither provide
    Hold the shutter open manually for long exposures

User reviews

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Review Excerpt

  • Very long zoom lens; Full HD video; Great grip; Built-in GPS; HDR and Handheld Night Shot modes.

  • Poor image quality due to excessive noise suppression; Flash too close to the grip; No GPS logging; Battery only charges in the camera; Limited touchscreen.

  • Read our Panasonic ZS20 Express Review

The Competition

Compared to Panasonic ZS10

Panasonic ZS20
Panasonic ZS10
  • $217
  • 1/2.33 inch
  • Less expensive
  • More telephoto lens reach
  • $214
  • 1/2.33 inch
  • Built-in Wi-Fi
  • Faster shutter

Compare Panasonic ZS20 vs Panasonic ZS10

Ricoh G900
Panasonic ZS10
  • $746
  • 1/2.3 inch
  • Waterproof
  • Built-in GPS
  • $214
  • 1/2.33 inch
  • Bigger pixels
  • Touchscreen

Compare Ricoh G900 vs Panasonic ZS10

Compared to Panasonic ZS8

Panasonic ZS20
Panasonic ZS8
  • $217
  • 1/2.33 inch
  • Touchscreen
  • More telephoto lens reach
  • $259
  • 1/2.33 inch
  • Fast startup
  • Longer stills battery life

Compare Panasonic ZS20 vs Panasonic ZS8

Ricoh G900
Panasonic ZS8
  • $746
  • 1/2.3 inch
  • Waterproof
  • Built-in GPS
  • $259
  • 1/2.33 inch
  • Bigger pixels
  • More telephoto lens reach

Compare Ricoh G900 vs Panasonic ZS8

Compared to Panasonic ZS19

Panasonic ZS20
Panasonic ZS19
  • $217
  • 1/2.33 inch
  • Built-in GPS
  • $300
  • 1/2.33 inch

Compare Panasonic ZS20 vs Panasonic ZS19

Ricoh G900
Panasonic ZS19
  • $746
  • 1/2.3 inch
  • Waterproof
  • Built-in GPS
  • $300
  • 1/2.33 inch
  • Bigger pixels
  • Touchscreen

Compare Ricoh G900 vs Panasonic ZS19

Compared to Ricoh WG-30w

Panasonic ZS20
Ricoh WG-30w
  • $217
  • 1/2.33 inch
  • Slower slow-motion
  • Touchscreen
  • $450
  • 1/2.3 inch
  • Waterproof
  • Built-in Wi-Fi

Compare Panasonic ZS20 vs Ricoh WG-30w

Ricoh G900
Ricoh WG-30w
  • $746
  • 1/2.3 inch
  • Built-in GPS
  • Newer
  • $450
  • 1/2.3 inch
  • Built-in Wi-Fi
  • Shoots 1080p video

Compare Ricoh G900 vs Ricoh WG-30w

Compared to Ricoh WG-6

Panasonic ZS20
Ricoh WG-6
  • $217
  • 1/2.33 inch
  • Bigger pixels
  • Touchscreen
  • $298
  • 1/2.3 inch
  • Waterproof
  • Longer stills battery life

Compare Panasonic ZS20 vs Ricoh WG-6

Ricoh G900
Ricoh WG-6
  • $746
  • 1/2.3 inch
  • $298
  • 1/2.3 inch
  • Less expensive

Compare Ricoh G900 vs Ricoh WG-6

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