• 4/3 224.9mm2
  • 12.3 megapixels
  •  
  • 1 inch 116.2mm2
  • 20.1 megapixels
  • 25.00mm - 250.00mm (35mm eq.)

Buy From

Differences

Olympus E-PL3 advantages over Panasonic ZS100

  • Larger sensor
    4/3 vs 1 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.29 vs 2.41 microns
    Better low-light and dynamic range (all else equal)
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities

Panasonic ZS100 advantages over Olympus E-PL3

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • 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
  • 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
  • Higher effective ISO
    559 vs 499 iso
    Take photos in low light with less noise
  • More dynamic range
    12.5 vs 10.2 evs
    Retain detail in highlight and shadows
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Higher max flash sync
    1/2000 vs 1/160 sec
    Reduce the effect of ambient light in flash shots
  • Newer
    9 years vs 13 years old
    Newer cameras often support more advanced features
  • 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
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • Less shutter lag
    0.10 vs 0.24 sec
    Focus and take a photo quickly (wide angle)
  • More pixels
    20.1 vs 12.3 megapixels
    Higher resolution photos
  • Faster JPEG shooting
    9.9 fps vs 5.3 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    Unlimited vs 9 shots
    Take more JPEG shots before waiting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/16000 vs 1/4000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    25600 vs 12800 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
  • 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
  • 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
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • Built-in GPS
    Neither provide
    Geotag your photos
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • 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

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 Olympus E-P3

Olympus E-PL3
Olympus E-P3
  • $700
  • 4/3
  • Less expensive
  • Tiltable Screen
  • $561
  • 4/3
  • Fast startup
  • Internal flash
Panasonic ZS100
Olympus E-P3
  • $498
  • 1 inch
  • Focus peaking
  • Eye-level viewfinder
  • $561
  • 4/3
  • Larger sensor
  • Bigger pixels

Compared to Olympus E-PM1

Olympus E-PL3
Olympus E-PM1
  • $700
  • 4/3
  • Tiltable Screen
  • $500
  • 4/3
  • Less expensive
Panasonic ZS100
Olympus E-PM1
  • $498
  • 1 inch
  • Focus peaking
  • Eye-level viewfinder
  • $500
  • 4/3
  • Larger sensor
  • Bigger pixels

Compared to Panasonic GF5

Olympus E-PL3
Panasonic GF5
  • $700
  • 4/3
  • In-Camera Image Stabilization
  • Tiltable Screen
  • $450
  • 4/3
  • Touchscreen
  • Fast startup
Panasonic ZS100
Panasonic GF5
  • $498
  • 1 inch
  • Focus peaking
  • Eye-level viewfinder
  • $450
  • 4/3
  • Larger sensor
  • Bigger pixels

Compared to Sony RX100 VI

Olympus E-PL3
Sony RX100 VI
  • $700
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $949
  • 1 inch
  • Focus peaking
  • Eye-level viewfinder
Panasonic ZS100
Sony RX100 VI
  • $498
  • 1 inch
  • Less expensive
  • More telephoto lens reach
  • $949
  • 1 inch
  • Slower slow-motion
  • Tiltable Screen

Compared to Sony RX100 VII

Olympus E-PL3
Sony RX100 VII
  • $700
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $1298
  • 1 inch
  • Focus peaking
  • Eye-level viewfinder
Panasonic ZS100
Sony RX100 VII
  • $498
  • 1 inch
  • Less expensive
  • More telephoto lens reach
  • $1298
  • 1 inch
  • Slower slow-motion
  • Tiltable Screen
Compare Other Cameras?