Nikon D810 vs Sony A7R II

Sony A7R II advantages over Nikon D810

• Less expensive
  $1798* vs $2079
  Save money for lenses or accessories
• 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
• 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
• Higher effective ISO

  Higher effective ISO

  Maximum effective ISO is an estimate of the highest sensitivity at which a camera can capture excellent quality photos.

  Cameras with higher effective ISO will be better choices for indoor photography, night shooting, and indoor sports photography, especially if you intend to make large prints.

  You can learn more at our glossary entry.

  Maximum effective ISO test data courtesy of DxO Mark.

  A7R II test data on DxO Mark D810 test data on DxO Mark
  3,434 vs 2,853 iso
  Take photos in low light with less noise
• On-sensor phase detect
  Yes vs No
  Usually improves live view and video AF performance
• Thinner
  60 mm vs 81 mm
  Thinner
• Lighter weight
  640g vs 988g
  Lighter weight
• More viewfinder magnification
  0.78x vs 0.70x
  Get a bigger view of the scene through the eye-level viewfinder
• More pixels
  42.4 vs 36.3 megapixels
  Higher resolution photos
• 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