• 1/2.3 inch 28.1mm2
  • 16.0 megapixels
  • 25.00mm - 100.00mm (35mm eq.)
  • 1 inch 116.2mm2
  • 20.1 megapixels
  • 25.00mm - 250.00mm (35mm eq.)

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Differences

Ricoh WG-4 GPS advantages over Panasonic ZS100

  • Waterproof
    Yes vs No
    Take photos underwater without destroying your camera!
  • Larger lens aperture
    f/2.0 vs f/2.8
    Take photos in low-light or isolate your subject
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Thinner
    33 mm vs 44 mm
    Thinner
  • Lighter weight
    235g vs 309g
    Lighter weight

Panasonic ZS100 advantages over Ricoh WG-4 GPS

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Larger sensor
    1 inch vs 1/2.3 inch
    More sensor area. Bigger is (generally) better.
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Bigger pixels
    ~ 2.41 vs 1.34 microns
    Better low-light and dynamic range (all else equal)
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • 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
  • More telephoto lens reach
    250 mm vs 100 mm
    Capture objects farther away
  • Longer stills battery life
    More info 300 vs 240 shots
    Capture more photos
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More dots on screen
    1040k vs 460k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    20.1 vs 16.0 megapixels
    Higher resolution photos
  • Longer exposure
    60 vs 4 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster JPEG shooting
    9.9 fps vs 1.5 fps
    Faster JPEG shooting (burst mode)
  • Faster shutter
    1/16000 vs 1/4000 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

  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • In-camera panoramas
    Both provide
    Stitches multiple shots into a panoramic photo
  • 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
  • Slow-motion videos
    Both provide
    Shoot slow-motion videos

Common Weaknesses

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • 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

User reviews

Buy From

Your purchases support this site

Your purchases support this site

Buy the Panasonic ZS100

Review Excerpt

  • Compact camera body; versatile 10x zoom lens; relatively good high ISO performance; fast autofocus; many good 4K video and photo features.

  • Soft lens at longer focal lengths; no tilting display; small electronic viewfinder; slippery finish on the camera body.

The Competition

Compared to Pentax WG-3

Ricoh WG-4 GPS
Pentax WG-3
  • $380
  • 1/2.3 inch
  • In-camera panoramas
  • Built-in GPS
  • $189
  • 1/2.3 inch
  • Less expensive
Panasonic ZS100
Pentax WG-3
  • $398
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $189
  • 1/2.3 inch
  • Waterproof
  • Larger lens aperture

Compared to Pentax WG-3 GPS

Ricoh WG-4 GPS
Pentax WG-3 GPS
  • $380
  • 1/2.3 inch
  • Bigger JPEG buffer
  • Slow-motion videos
  • $229
  • 1/2.3 inch
Panasonic ZS100
Pentax WG-3 GPS
  • $398
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $229
  • 1/2.3 inch
  • Less expensive
  • Waterproof

Compared to Ricoh WG-4

Ricoh WG-4 GPS
Ricoh WG-4
  • $380
  • 1/2.3 inch
  • Built-in GPS
  • $330
  • 1/2.3 inch
  • Less expensive
Panasonic ZS100
Ricoh WG-4
  • $398
  • 1 inch
  • Focus peaking
  • Larger sensor
  • $330
  • 1/2.3 inch
  • Waterproof
  • Larger lens aperture

Compared to Sony RX100 VI

Ricoh WG-4 GPS
Sony RX100 VI
  • $380
  • 1/2.3 inch
  • Waterproof
  • Larger lens aperture
  • $1198
  • 1 inch
  • Focus peaking
  • Larger sensor
Panasonic ZS100
Sony RX100 VI
  • $398
  • 1 inch
  • Less expensive
  • More telephoto lens reach
  • $1198
  • 1 inch
  • Slower slow-motion
  • Tiltable Screen

Compared to Sony RX100 VII

Ricoh WG-4 GPS
Sony RX100 VII
  • $380
  • 1/2.3 inch
  • Waterproof
  • Larger lens aperture
  • $1298
  • 1 inch
  • Focus peaking
  • Larger sensor
Panasonic ZS100
Sony RX100 VII
  • $398
  • 1 inch
  • Less expensive
  • More telephoto lens reach
  • $1298
  • 1 inch
  • Slower slow-motion
  • Tiltable Screen
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