• APS-C 366.6mm2
  • 24.2 megapixels
  • ISO 100 - 32,000
  • 35mm 858.0mm2
  • 24.5 megapixels
  • ISO 100 - 51,200

Buy From

Differences

Sony A6400 advantages over Nikon Z6 II

  • Less expensive
    $848 vs $2097
    Save money for lenses or accessories
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Longer video battery life
    125 vs 85 minutes
    Capture more video
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash

Nikon Z6 II advantages over Sony A6400

  • Larger sensor
    35mm vs APS-C
    More sensor area. Bigger is (generally) better.
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Bigger pixels
    ~ 5.94 vs 3.92 microns
    Better low-light and dynamic range (all else equal)
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • Newer
    4 years vs 6 years old
    Newer cameras often support more advanced features
  • More dots on screen
    2100k vs 922k dots
    Can mean greater resolution or a brighter screen
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Faster JPEG shooting
    14.0 fps vs 11.0 fps
    Faster JPEG shooting (burst mode)
  • Faster shutter
    1/8000 vs 1/4000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    204800 vs 102400 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
  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • Shoot 4K video
    Both provide
    Make sure you have a fast computer
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • Tiltable Screen
    Both provide
    Tilt the screen for shooting flexbility
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • Built-in Bluetooth
    Both provide
    Always-on wireless connectivity
  • On-sensor phase detect
    Both provide
    Usually improves live view and video AF performance
  • 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
  • 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

User reviews

Buy From

Your purchases support this site

Buy the Sony A6400
Body Only (Black)
  • Body Only (Black)
  • Kit with 16-50mm OSS lens
  • Kit with 18-135mm OSS lens
All A6400 Deals

Your purchases support this site

Buy the Nikon Z6 II
Body Only
  • Body Only
  • Kit with 24-70mm f/4 Lens
All Z6 II Deals

Review Excerpt

The Competition

Compared to Canon EOS M50

Sony A6400
Canon EOS M50
  • $798
  • APS-C
  • Lens selection
  • Larger sensor
  • $579
  • APS-C
  • Less expensive
  • Tilt-swivel screen

Compare Sony A6400 vs Canon EOS M50

Nikon Z6 II
Canon EOS M50
  • $1747
  • 35mm
  • Larger sensor
  • In-Camera Image Stabilization
  • $579
  • APS-C
  • Less expensive
  • Tilt-swivel screen

Compare Nikon Z6 II vs Canon EOS M50

Compared to Fujifilm X-T100

Sony A6400
Fujifilm X-T100
  • $798
  • APS-C
  • Slower slow-motion
  • Fast startup
  • $599
  • APS-C
  • Less expensive
  • Tilt-swivel screen

Compare Sony A6400 vs Fujifilm X-T100

Nikon Z6 II
Fujifilm X-T100
  • $1747
  • 35mm
  • Larger sensor
  • Slower slow-motion
  • $599
  • APS-C
  • Less expensive
  • Tilt-swivel screen

Compare Nikon Z6 II vs Fujifilm X-T100

Compared to Sony A6100

Sony A6400
Sony A6100
  • $798
  • APS-C
  • Higher extended ISO
  • $673
  • APS-C
  • Less expensive

Compare Sony A6400 vs Sony A6100

Nikon Z6 II
Sony A6100
  • $1747
  • 35mm
  • Larger sensor
  • In-Camera Image Stabilization
  • $673
  • APS-C
  • Less expensive
  • In-camera panoramas

Compare Nikon Z6 II vs Sony A6100

Compared to Canon R6

Sony A6400
Canon R6
  • $798
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $2149
  • 35mm
  • Tilt-swivel screen
  • Larger sensor

Compare Sony A6400 vs Canon R6

Nikon Z6 II
Canon R6
  • $1747
  • 35mm
  • Top deck display
  • More pixels
  • $2149
  • 35mm
  • Tilt-swivel screen
  • More telephoto lens reach

Compare Nikon Z6 II vs Canon R6

Compared to Nikon Z5

Sony A6400
Nikon Z5
  • $798
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $1097
  • 35mm
  • Larger sensor
  • In-Camera Image Stabilization

Compare Sony A6400 vs Nikon Z5

Nikon Z6 II
Nikon Z5
  • $1747
  • 35mm
  • Top deck display
  • More dots on screen
  • $1097
  • 35mm
  • Less expensive

Compare Nikon Z6 II vs Nikon Z5

Compare Other Cameras?