• APS-C 369.7mm2
  • 24.3 megapixels
  • ISO 100 - 16,000
  • 35mm 847.3mm2
  • 24.2 megapixels
  • ISO 100 - 51,200

Buy From

Differences

Sony A77 advantages over Sony A7C

  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • More telephoto lens reach
    75 mm vs 60 mm
    Capture objects farther away with the kit lens
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • Higher max flash sync
    1/250 vs 1/160 sec
    Reduce the effect of ambient light in flash shots
  • Wider angle kit lens
    24 mm vs 28 mm
    Capture more of the scene with the included lens

Sony A7C advantages over Sony A77

  • Larger sensor
    35mm vs APS-C
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 5.93 vs 3.95 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
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Thinner
    59 mm vs 80 mm
    Thinner
  • Newer
    3 years vs 13 years old
    Newer cameras often support more advanced features
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    204800 vs 16000 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Focus peaking
    Both provide
    Your camera will highlight what's in focus
  • Tilt-swivel screen
    Both provide
    Tilt and swivel the screen for maximum shooting flexibility
  • 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
  • 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

  • Dual card slots
    Neither provide
    Gives you more storage flexibility

User reviews

Buy From

Your purchases support this site

Buy the Sony A77
Body Only
  • Body Only
  • Kit with 16-50mm Lens
  • Kit with 18-135mm Lens
All A77 Deals

Your purchases support this site

Buy the Sony A7C
Body Only
  • Body Only
  • Kit with 28-60mm Lens
All A7C Deals

Review Excerpt

  • Very fast top frame rate; full-time phase-detect autofocus; Full 60p HD video; Excellent kit lens; Very good high-resolution sensor.

  • Heavy; EVF appears dim when used in bright light; AF tracking in Movie mode was unreliable in our testing.

  • Read our Sony A77 Full Review

The Competition

Compared to Canon 7D

Sony A77
Canon 7D
  • $1899
  • APS-C
  • Tilt-swivel screen
  • Focus peaking
  • $1499
  • APS-C
  • Lens selection
  • Less expensive

Compare Sony A77 vs Canon 7D

Sony A7C
Canon 7D
  • $1665
  • 35mm
  • Tilt-swivel screen
  • Focus peaking
  • $1499
  • APS-C
  • Less expensive
  • Lens selection

Compare Sony A7C vs Canon 7D

Compared to Canon 70D

Sony A77
Canon 70D
  • $1899
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $999
  • APS-C
  • Lens selection
  • Less expensive

Compare Sony A77 vs Canon 70D

Sony A7C
Canon 70D
  • $1665
  • 35mm
  • Focus peaking
  • Larger sensor
  • $999
  • APS-C
  • Less expensive
  • Lens selection

Compare Sony A7C vs Canon 70D

Compared to Sony A77 II

Sony A77
Sony A77 II
  • $1899
  • APS-C
  • Built-in GPS
  • $1198
  • APS-C
  • Built-in Wi-Fi
  • NFC

Compare Sony A77 vs Sony A77 II

Sony A7C
Sony A77 II
  • $1665
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $1198
  • APS-C
  • In-camera panoramas
  • More telephoto lens reach

Compare Sony A7C vs Sony A77 II

Compared to Canon EOS RP

Sony A77
Canon EOS RP
  • $1899
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization
  • $999
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Sony A77 vs Canon EOS RP

Sony A7C
Canon EOS RP
  • $1665
  • 35mm
  • Focus peaking
  • In-Camera Image Stabilization
  • $999
  • 35mm
  • More telephoto lens reach
  • Wider angle kit lens

Compare Sony A7C vs Canon EOS RP

Compared to Sigma fp

Sony A77
Sigma fp
  • $1899
  • APS-C
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $1766
  • 35mm
  • Less expensive
  • Larger sensor

Compare Sony A77 vs Sigma fp

Sony A7C
Sigma fp
  • $1665
  • 35mm
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $1766
  • 35mm
  • Less expensive
  • Thinner

Compare Sony A7C vs Sigma fp

Compare Other Cameras?