• 1/2.3 inch 28.1mm2
  • 18.1 megapixels
  • 24.00mm - 720.00mm (35mm eq.)
  • 4/3 226.2mm2
  • 20.3 megapixels
  • ISO 200 - 25,600

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Differences

Panasonic ZS40 advantages over Olympus E-P7

  • Slower slow-motion
    240 fps vs 120 fps
    Supports slower slow-mo
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Lighter weight
    240g vs 337g
    Lighter weight
  • Faster JPEG shooting
    10.0 fps vs 8.7 fps
    Faster JPEG shooting (burst mode)

Olympus E-P7 advantages over Panasonic ZS40

  • Larger sensor
    4/3 vs 1/2.3 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 3.36 vs 1.26 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
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • 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
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Bigger JPEG buffer
    Unlimited vs 6 shots
    Take more JPEG shots before waiting (burst mode)
  • Faster shutter
    1/16000 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
  • 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
  • In-camera panoramas
    Both provide
    Stitches multiple shots into a panoramic photo
  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • 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
  • 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

The Competition

Compared to Sony HX50V

Panasonic ZS40
Sony HX50V
  • $380
  • 1/2.3 inch
  • Focus peaking
  • Eye-level viewfinder
  • $368
  • 1/2.3 inch
  • Longer stills battery life
  • Hot shoe

Compare Panasonic ZS40 vs Sony HX50V

Olympus E-P7
Sony HX50V
  • $0
  • 4/3
  • Focus peaking
  • Larger sensor
  • $368
  • 1/2.3 inch
  • Built-in GPS
  • Faster JPEG shooting

Compare Olympus E-P7 vs Sony HX50V

Compared to 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

Olympus E-P7
Canon SX700 HS
  • $0
  • 4/3
  • Focus peaking
  • Larger sensor
  • $329
  • 1/2.3 inch
  • Slower slow-motion
  • NFC

Compare Olympus E-P7 vs Canon SX700 HS

Compared to Sony WX500

Panasonic ZS40
Sony WX500
  • $380
  • 1/2.3 inch
  • Focus peaking
  • Eye-level viewfinder
  • $348
  • 1/2.3 inch
  • Tiltable Screen
  • Longer stills battery life

Compare Panasonic ZS40 vs Sony WX500

Olympus E-P7
Sony WX500
  • $0
  • 4/3
  • Focus peaking
  • Larger sensor
  • $348
  • 1/2.3 inch
  • NFC
  • Lighter weight

Compare Olympus E-P7 vs Sony WX500

Compared to Sony HX90V

Panasonic ZS40
Sony HX90V
  • $380
  • 1/2.3 inch
  • RAW file ability
  • Slow-motion videos
  • $448
  • 1/2.3 inch
  • Tiltable Screen
  • Longer stills battery life

Compare Panasonic ZS40 vs Sony HX90V

Olympus E-P7
Sony HX90V
  • $0
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $448
  • 1/2.3 inch
  • Eye-level viewfinder
  • NFC

Compare Olympus E-P7 vs Sony HX90V

Compared to Panasonic ZS60

Panasonic ZS40
Panasonic ZS60
  • $380
  • 1/2.3 inch
  • Built-in GPS
  • $448
  • 1/2.3 inch
  • Shoot 4K video
  • Touchscreen

Compare Panasonic ZS40 vs Panasonic ZS60

Olympus E-P7
Panasonic ZS60
  • $0
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $448
  • 1/2.3 inch
  • Slower slow-motion
  • Eye-level viewfinder

Compare Olympus E-P7 vs Panasonic ZS60

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