• 1/2.33 inch 28.2mm2
  • 14.1 megapixels
  • 24.00mm - 480.00mm (35mm eq.)
  • APS-C 369.0mm2
  • 20.3 megapixels
  • ISO 100 - 25,600

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Differences

Panasonic ZS20 advantages over Samsung NX3000

  • Less expensive
    $300 vs $529 (MSRP)
    Save money for lenses or accessories
  • Slower slow-motion
    220 fps vs 120 fps
    Supports slower slow-mo
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    28 mm vs 39 mm
    Thinner
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    10.0 fps vs 5.2 fps
    Faster JPEG shooting (burst mode)

Samsung NX3000 advantages over Panasonic ZS20

  • Larger sensor
    APS-C vs 1/2.33 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.29 vs 1.42 microns
    Better low-light and dynamic range (all else equal)
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • RAW file ability
    Yes vs No
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Longer stills battery life
    More info 370 vs 260 shots
    Capture more photos
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More pixels
    20.3 vs 14.1 megapixels
    Higher resolution photos
  • 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
  • Higher extended ISO
    25600 vs 6400 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Slow-motion videos
    Both provide
    Shoot slow-motion videos

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
  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • 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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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

Samsung NX3000
Panasonic ZS10
  • $950
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $214
  • 1/2.33 inch
  • Less expensive
  • In-Camera Image Stabilization

Compare Samsung NX3000 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

Samsung NX3000
Panasonic ZS8
  • $950
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $259
  • 1/2.33 inch
  • Less expensive
  • In-Camera Image Stabilization

Compare Samsung NX3000 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

Samsung NX3000
Panasonic ZS19
  • $950
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $300
  • 1/2.33 inch
  • Less expensive
  • Slower slow-motion

Compare Samsung NX3000 vs Panasonic ZS19

Compared to Fujifilm X-M1

Panasonic ZS20
Fujifilm X-M1
  • $217
  • 1/2.33 inch
  • Less expensive
  • In-Camera Image Stabilization
  • $993
  • APS-C
  • Focus peaking
  • Larger sensor

Compare Panasonic ZS20 vs Fujifilm X-M1

Samsung NX3000
Fujifilm X-M1
  • $950
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $993
  • APS-C
  • Lens selection
  • Focus peaking

Compare Samsung NX3000 vs Fujifilm X-M1

Compared to Canon EOS M3

Panasonic ZS20
Canon EOS M3
  • $217
  • 1/2.33 inch
  • In-Camera Image Stabilization
  • Built-in GPS
  • $700
  • APS-C
  • Focus peaking
  • Larger sensor

Compare Panasonic ZS20 vs Canon EOS M3

Samsung NX3000
Canon EOS M3
  • $950
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $700
  • APS-C
  • Focus peaking
  • Touchscreen

Compare Samsung NX3000 vs Canon EOS M3

Compare Other Cameras?