• 35mm 861.6mm2
  • 36.4 megapixels
  • ISO 100 - 25,600
  • 4/3 224.9mm2
  • 16.0 megapixels
  • ISO 200 - 25,600

Buy From

Differences

Sony A7R advantages over Panasonic G7

  • Larger sensor
    35mm vs 4/3
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.88 vs 3.77 microns
    Better low-light and dynamic range (all else equal)
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Thinner
    48 mm vs 77 mm
    Thinner
  • More pixels
    36.4 vs 16.0 megapixels
    Higher resolution photos
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • Higher extended ISO
    51200 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Panasonic G7 advantages over Sony A7R

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Less expensive
    $498 vs $1000*
    Save money for lenses or accessories
  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • 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
  • Fast startup
    ~1.10 vs 2.0 sec
    Faster startup lets you catch the moment
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Less shutter lag
    0.18 vs 0.36 sec
    Focus and take a photo quickly (wide angle)
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    8.1 fps vs 4.0 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    240 vs 15 shots
    Take more JPEG shots before waiting (burst mode)
  • Faster RAW shooting
    6.6 fps vs 4.0 fps
    Faster RAW shooting in burst mode
  • Faster shutter
    1/16000 vs 1/8000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • 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 panoramas
    Both provide
    Stitches multiple shots into a panoramic photo
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • External Mic Jack
    Both provide
    Improved sound fidelity when shooting video
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • 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
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

Buy From

Your purchases support this site

Buy the Sony A7R
Body Only
All A7R Deals

Your purchases support this site

Buy the Panasonic G7
Kit with 14-42mm Lens (Silver)
  • Kit with 14-42mm Lens (Silver)
  • Kit with 14-140mm Lens (Black)
  • Kit with 14-42mm Lens (Black)
All G7 Deals

Review Excerpt

  • Incredibly small body for a fully-featured, full-frame camera; Resolution that rivals a medium-format camera; Excellent image quality even at very high sensitivities; Decent performance bearing in mind its extremely high resolution; Accepts existing Alpha-mount and E-mount lenses, and can optionally crop to APS-C image circle.

  • Extreme resolution makes focus and lens quality critical; Modest performance; Loud shutter; Lacks hybrid autofocus of the A7; Mediocre battery life when using electronic viewfinder; Slow X-sync; Limited selection of native Sony FE lenses.

  • Read our Sony A7R Review

  • Compact and lightweight for a fully-featured interchangeable-lens camera; Really fast autofocus; Good all-around performance too; Generous buffer depth; Versatile tilt/swivel LCD and high-res viewfinder; Touch-screen controls; Very affordable pricetag

  • Out of the box, colors are muted by consumer standards; Warm white balance under incandescent light; Handgrip is a little shallow for those with larger hands; Wi-Fi is overly complex and has limited range

  • Read our Panasonic G7 Review

The Competition

Compared to Sony A7

Sony A7R
Sony A7
  • $1399
  • 35mm
  • Higher effective ISO
  • More pixels
  • $748
  • 35mm
  • Less expensive
  • Bigger pixels

Compare Sony A7R vs Sony A7

Panasonic G7
Sony A7
  • $498
  • 4/3
  • Lens selection
  • Less expensive
  • $748
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Panasonic G7 vs Sony A7

Compared to Panasonic G6

Sony A7R
Panasonic G6
  • $1399
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $399
  • 4/3
  • Lens selection
  • Less expensive

Compare Sony A7R vs Panasonic G6

Panasonic G7
Panasonic G6
  • $498
  • 4/3
  • Shoot 4K video
  • Faster JPEG shooting
  • $399
  • 4/3
  • Less expensive
  • NFC

Compare Panasonic G7 vs Panasonic G6

Compared to Panasonic GH4

Sony A7R
Panasonic GH4
  • $1399
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $899
  • 4/3
  • Lens selection
  • Less expensive

Compare Sony A7R vs Panasonic GH4

Panasonic G7
Panasonic GH4
  • $498
  • 4/3
  • Less expensive
  • In-camera panoramas
  • $899
  • 4/3
  • Fast startup
  • NFC

Compare Panasonic G7 vs Panasonic GH4

Compared to Sony A7R II

Sony A7R
Sony A7R II
  • $1399
  • 35mm
  • Less expensive
  • Lighter weight
  • $2898
  • 35mm
  • In-Camera Image Stabilization
  • Shoot 4K video

Compare Sony A7R vs Sony A7R II

Panasonic G7
Sony A7R II
  • $498
  • 4/3
  • Lens selection
  • Less expensive
  • $2898
  • 35mm
  • Larger sensor
  • In-Camera Image Stabilization

Compare Panasonic G7 vs Sony A7R II

Compared to Canon EOS RP

Sony A7R
Canon EOS RP
  • $1399
  • 35mm
  • Less expensive
  • Focus peaking
  • $949
  • 35mm
  • Tilt-swivel screen
  • Bigger pixels

Compare Sony A7R vs Canon EOS RP

Panasonic G7
Canon EOS RP
  • $498
  • 4/3
  • Less expensive
  • Focus peaking
  • $949
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Panasonic G7 vs Canon EOS RP

Compare Other Cameras?