• 1 inch 116.2mm2
  • 20.1 megapixels
  • 24.00mm - 70.00mm (35mm eq.)
  • 4/3 226.2mm2
  • 20.3 megapixels
  • ISO 200 - 25,600

Buy From

Differences

Sony RX100 IV advantages over Olympus E-P7

  • Slower slow-motion
    1000 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
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Integrated ND filter
    Yes vs No
    Shoot in daylight with a large aperture or slow shutter
  • Higher max flash sync
    1/2000 vs 1/250 sec
    Reduce the effect of ambient light in flash shots
  • Faster JPEG shooting
    16.0 fps vs 8.7 fps
    Faster JPEG shooting (burst mode)
  • Faster shutter
    1/32000 vs 1/16000 sec
    Shoot wide open in bright light

Olympus E-P7 advantages over Sony RX100 IV

  • Larger sensor
    4/3 vs 1 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 3.36 vs 2.41 microns
    Better low-light and dynamic range (all else equal)
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Bigger JPEG buffer
    Unlimited vs 40 shots
    Take more JPEG shots before waiting (burst mode)

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
  • Shoot 4K video
    Both provide
    Make sure you have a fast computer
  • In-camera panoramas
    Both provide
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Both provide
    Tilt the screen for shooting flexbility
  • 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
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures
  • 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
  • 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
  • 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

Buy the Sony RX100 IV
Sony RX100 IV
All RX100 IV Deals

Your purchases support this site

Buy the Olympus E-P7

Review Excerpt

  • Vastly improved burst speeds with deep buffer; Great performance with very fast autofocus; Very high resolution gives lots of detail in good light; High ISO noise levels much better than most pocket camera rivals; High-quality 4K video with uncompressed HDMI out; Super-fast High Frame Rate video; Same great pocket-friendly design.

  • Pricey for a compact camera; JPEGs can look over-processed at higher ISOs; Lens doesn't offer as much telephoto reach; Battery life not as good as predecessor; 24-70mm-equivalent lens can feel limiting.

  • Read our Sony RX100 IV Review

The Competition

Compared to Sony RX100 III

Sony RX100 IV
Sony RX100 III
  • $898
  • 1 inch
  • Slower slow-motion
  • Shoot 4K video
  • $748
  • 1 inch

Compare Sony RX100 IV vs Sony RX100 III

Olympus E-P7
Sony RX100 III
  • $0
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $748
  • 1 inch
  • Eye-level viewfinder
  • NFC

Compare Olympus E-P7 vs Sony RX100 III

Compared to Canon G7X

Sony RX100 IV
Canon G7X
  • $898
  • 1 inch
  • Eye-level viewfinder
  • Shoot 4K video
  • $1239
  • 1 inch
  • Less expensive
  • Touchscreen

Compare Sony RX100 IV vs Canon G7X

Olympus E-P7
Canon G7X
  • $0
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $1239
  • 1 inch
  • NFC
  • Integrated ND filter

Compare Olympus E-P7 vs Canon G7X

Compared to Canon G7X Mark II

Sony RX100 IV
Canon G7X Mark II
  • $898
  • 1 inch
  • Eye-level viewfinder
  • Shoot 4K video
  • $961
  • 1 inch
  • Touchscreen
  • More telephoto lens reach

Compare Sony RX100 IV vs Canon G7X Mark II

Olympus E-P7
Canon G7X Mark II
  • $0
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $961
  • 1 inch
  • NFC
  • Integrated ND filter

Compare Olympus E-P7 vs Canon G7X Mark II

Compared to Sony RX100 V

Sony RX100 IV
Sony RX100 V
  • $898
  • 1 inch
  • Longer stills battery life
  • $998
  • 1 inch
  • On-sensor phase detect
  • Faster JPEG shooting

Compare Sony RX100 IV vs Sony RX100 V

Olympus E-P7
Sony RX100 V
  • $0
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $998
  • 1 inch
  • Slower slow-motion
  • Eye-level viewfinder

Compare Olympus E-P7 vs Sony RX100 V

Compared to Sony RX100 VA

Sony RX100 IV
Sony RX100 VA
  • $898
  • 1 inch
  • Longer stills battery life
  • $998
  • 1 inch
  • On-sensor phase detect
  • Newer

Compare Sony RX100 IV vs Sony RX100 VA

Olympus E-P7
Sony RX100 VA
  • $0
  • 4/3
  • Larger sensor
  • Bigger pixels
  • $998
  • 1 inch
  • Slower slow-motion
  • Eye-level viewfinder

Compare Olympus E-P7 vs Sony RX100 VA

Compare Other Cameras?