• APS-C 337.5mm2
  • 20.2 megapixels
  • ISO 100 - 16,000
  • APS-C 366.6mm2
  • 24.2 megapixels
  • ISO 100 - 32,000

Buy From

Differences

Canon 7D Mark II advantages over Sony A6400

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Fast startup
    ~0.50 vs 1.8 sec
    Faster startup lets you catch the moment
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Longer stills battery life
    More info 670 vs 410 shots
    Capture more photos
  • More telephoto lens reach
    216 mm vs 75 mm
    Capture objects farther away with the kit lens
  • 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
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Faster shutter
    1/8000 vs 1/4000 sec
    Shoot wide open in bright light

Sony A6400 advantages over Canon 7D Mark II

  • Less expensive
    $848 vs $1799
    Save money for lenses or accessories
  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • 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
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • 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
  • Thinner
    59 mm vs 78 mm
    Thinner
  • Newer
    6 years vs 10 years old
    Newer cameras often support more advanced features
  • Lighter weight
    519g vs 1388g
    Lighter weight
  • Less shutter lag
    0.12 vs 0.25 sec
    Focus and take a photo quickly (wide angle)
  • More viewfinder magnification
    0.70x vs 0.63x
    Get a bigger view of the scene through the eye-level viewfinder
  • More pixels
    24.2 vs 20.2 megapixels
    Higher resolution photos
  • Wider angle kit lens
    24 mm vs 29 mm
    Capture more of the scene with the included lens
  • Faster JPEG shooting
    11.0 fps vs 9.5 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    11.1 fps vs 9.5 fps
    Faster RAW shooting in burst mode
  • Bigger RAW buffer
    42 vs 26 shots
    Larger buffer for RAW shots (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    102400 vs 51200 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • On-sensor phase detect
    Both provide
    Usually improves live view and video AF performance
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • 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

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds

User reviews

Buy From

Your purchases support this site

Buy the Canon 7D Mark II

Your purchases support this site

Buy the Sony A6400

Review Excerpt

  • Excellent image quality; High ISO performance improved over predecessor; Excellent burst speeds (up to 10fps); Significantly improved buffer depths; 65-pt AF system; Dual Pixel CMOS AF; Can focus down to f/8 (great for teleconverters); 1080/60p video; Headphone and mic jacks; Rugged build quality.

  • Autofocus speed (AF shutter lag) slower than 7D and 70D; Mediocre battery life for a pro DSLR; Dynamic range at low to moderate ISOs not as good as competitors; Phase-detect AF did not perform as well as expected in our low-light AF tests; No built-in Wi-Fi; No autofocus for 1080/60p video.

The Competition

Compared to Canon 7D

Canon 7D Mark II
Canon 7D
  • $1597
  • APS-C
  • Higher effective ISO
  • Built-in GPS
  • $1499
  • APS-C
  • Less expensive
  • Less shutter lag
Sony A6400
Canon 7D
  • $798
  • APS-C
  • Less expensive
  • Focus peaking
  • $1499
  • APS-C
  • Lens selection
  • Fast startup

Compared to Canon 6D

Canon 7D Mark II
Canon 6D
  • $1597
  • APS-C
  • On-sensor phase detect
  • More telephoto lens reach
  • $1699
  • 35mm
  • Larger sensor
  • Bigger pixels
Sony A6400
Canon 6D
  • $798
  • APS-C
  • Focus peaking
  • Less expensive
  • $1699
  • 35mm
  • Lens selection
  • Larger sensor

Compared to Canon 70D

Canon 7D Mark II
Canon 70D
  • $1597
  • APS-C
  • Fast startup
  • Higher effective ISO
  • $999
  • APS-C
  • Less expensive
  • Tilt-swivel screen
Sony A6400
Canon 70D
  • $798
  • APS-C
  • Focus peaking
  • Less expensive
  • $999
  • APS-C
  • Lens selection
  • Tilt-swivel screen

Compared to Sony A77 II

Canon 7D Mark II
Sony A77 II
  • $1597
  • APS-C
  • Lens selection
  • Fast startup
  • $1198
  • APS-C
  • Focus peaking
  • Tilt-swivel screen
Sony A6400
Sony A77 II
  • $798
  • APS-C
  • Less expensive
  • Shoot 4K video
  • $1198
  • APS-C
  • Tilt-swivel screen
  • In-Camera Image Stabilization

Compared to Nikon D7200

Canon 7D Mark II
Nikon D7200
  • $1597
  • APS-C
  • Built-in GPS
  • On-sensor phase detect
  • $1016
  • APS-C
  • Built-in Wi-Fi
  • NFC
Sony A6400
Nikon D7200
  • $798
  • APS-C
  • Focus peaking
  • Less expensive
  • $1016
  • APS-C
  • Lens selection
  • Fast startup
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