• 35mm 860.4mm2
  • 16.2 megapixels
  • ISO 100 - 12,800
  • 35mm 847.3mm2
  • 24.2 megapixels
  • ISO 100 - 51,200

Buy From

Differences

Nikon D4 advantages over Sony A9 II

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Bigger pixels
    ~ 7.31 vs 5.93 microns
    Better low-light and dynamic range (all else equal)
  • Longer stills battery life
    More info 2600 vs 690 shots
    Capture more photos
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • Bigger JPEG buffer
    Unlimited vs 361 shots
    Take more JPEG shots before waiting (burst mode)
  • Bigger RAW buffer
    Unlimited vs 239 shots
    Larger buffer for RAW shots (burst mode)

Sony A9 II advantages over Nikon D4

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • 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
  • 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
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Newer
    4 years vs 12 years old
    Newer cameras often support more advanced features
  • Lighter weight
    678g vs 1347g
    Lighter weight
  • More viewfinder magnification
    0.78x vs 0.70x
    Get a bigger view of the scene through the eye-level viewfinder
  • More pixels
    24.2 vs 16.2 megapixels
    Higher resolution photos
  • Faster JPEG shooting
    20.0 fps vs 11.1 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    20.0 fps vs 11.1 fps
    Faster RAW shooting in burst mode
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/32000 vs 1/8000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • 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
  • Dual card slots
    Both provide
    Gives you more storage flexibility
  • Headphone jack
    Both provide
    Monitor audio recording while you shoot video
  • 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 panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Internal flash
    Neither provide
    Useful in a pinch for fill flash

User reviews

Buy From

Review Excerpt

The Competition

Compared to Canon 1DX

Nikon D4
Canon 1DX
  • $4500
  • 35mm
  • Less expensive
  • Fast startup
  • $5299
  • 35mm
  • More cross-type AF points
  • Less shutter lag
Sony A9 II
Canon 1DX
  • $4498
  • 35mm
  • Less expensive
  • Focus peaking
  • $5299
  • 35mm
  • Lens selection
  • Bigger pixels

Compared to Canon EOS-1D C

Nikon D4
Canon EOS-1D C
  • $4500
  • 35mm
  • $6989
  • 35mm
  • Shoot 4K video
  • More cross-type AF points
Sony A9 II
Canon EOS-1D C
  • $4498
  • 35mm
  • Focus peaking
  • In-Camera Image Stabilization
  • $6989
  • 35mm
  • Lens selection
  • Bigger pixels

Compared to Nikon D4S

Nikon D4
Nikon D4S
  • $4500
  • 35mm
  • Less expensive
  • Bigger JPEG buffer
  • $5999
  • 35mm
  • Fast startup
  • Higher extended ISO
Sony A9 II
Nikon D4S
  • $4498
  • 35mm
  • Less expensive
  • Focus peaking
  • $5999
  • 35mm
  • Lens selection
  • Bigger pixels

Compared to Sony A9

Nikon D4
Sony A9
  • $4500
  • 35mm
  • Lens selection
  • Bigger pixels
  • $3147
  • 35mm
  • Less expensive
  • Focus peaking
Sony A9 II
Sony A9
  • $4498
  • 35mm
  • Newer
  • $3147
  • 35mm
  • Less expensive

Compared to Nikon Z6 II

Nikon D4
Nikon Z6 II
  • $4500
  • 35mm
  • Bigger pixels
  • $1797
  • 35mm
  • Focus peaking
  • Less expensive
Sony A9 II
Nikon Z6 II
  • $4498
  • 35mm
  • NFC
  • Longer video battery life
  • $1797
  • 35mm
  • Less expensive
  • Top deck display
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