• 1 inch 116.2mm2
  • 20.1 megapixels
  • 24.00mm - 70.00mm (35mm eq.)
  • 4/3 224.9mm2
  • 16.0 megapixels
  • ISO 200 - 25,600

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Differences

Sony RX100 IV advantages over Panasonic G85

  • 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
  • Thinner
    41 mm vs 74 mm
    Thinner
  • Higher max flash sync
    1/2000 vs 1/160 sec
    Reduce the effect of ambient light in flash shots
  • More pixels
    20.1 vs 16.0 megapixels
    Higher resolution photos
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Faster JPEG shooting
    16.0 fps vs 9.4 fps
    Faster JPEG shooting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/32000 vs 1/16000 sec
    Shoot wide open in bright light

Panasonic G85 advantages over Sony RX100 IV

  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Larger sensor
    4/3 vs 1 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 3.77 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
  • Fast startup
    ~0.80 vs 2.1 sec
    Faster startup lets you catch the moment
  • Higher effective ISO
    656 vs 562 iso
    Take photos in low light with less noise
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More viewfinder magnification
    0.74x vs 0.59x
    Get a bigger view of the scene through the eye-level viewfinder
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • 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)
  • Faster RAW shooting
    9.6 fps vs 8.6 fps
    Faster RAW shooting in burst mode
  • Bigger RAW buffer
    50 vs 28 shots
    Larger buffer for RAW shots (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
  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • 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
  • 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

Common Weaknesses

  • 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
  • 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

Your purchases support this site

Buy the Panasonic G85

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.

  • Very good image quality; Very good high ISO performance and dynamic range; Fast and accurate autofocus; Excellent 4K video recording quality and features.

  • OLPF-less sensor is prone to moiré; Electronic viewfinder struggles in low light; Continuous autofocus is limited to 6fps shooting; Below average battery life.

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
Panasonic G85
Sony RX100 III
  • $673
  • 4/3
  • Larger sensor
  • Less expensive
  • $748
  • 1 inch
  • NFC
  • Integrated ND filter

Compared to Olympus E-M1 II

Sony RX100 IV
Olympus E-M1 II
  • $898
  • 1 inch
  • In-camera panoramas
  • NFC
  • $899
  • 4/3
  • Larger sensor
  • Tilt-swivel screen
Panasonic G85
Olympus E-M1 II
  • $673
  • 4/3
  • Less expensive
  • In-camera panoramas
  • $899
  • 4/3
  • High resolution composite
  • Higher effective ISO

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
Panasonic G85
Sony RX100 V
  • $673
  • 4/3
  • Larger sensor
  • Less expensive
  • $998
  • 1 inch
  • NFC
  • On-sensor phase detect

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
Panasonic G85
Sony RX100 VA
  • $673
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $998
  • 1 inch
  • NFC
  • On-sensor phase detect

Compared to Panasonic G95

Sony RX100 IV
Panasonic G95
  • $898
  • 1 inch
  • Slower slow-motion
  • NFC
  • $848
  • 4/3
  • Larger sensor
  • Tilt-swivel screen
Panasonic G85
Panasonic G95
  • $673
  • 4/3
  • Bigger RAW buffer
  • $848
  • 4/3
  • Built-in Bluetooth
  • Newer
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