• 35mm 861.6mm2
  • 42.4 megapixels
  • ISO 100 - 25,600
  • 1 inch 116.2mm2
  • 20.2 megapixels
  • 24.00mm - 120.00mm (35mm eq.)

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Differences

Sony A99 II advantages over Canon G5X Mark II

  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Larger sensor
    35mm vs 1 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.51 vs 2.41 microns
    Better low-light and dynamic range (all else equal)
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Longer video battery life
    135 vs 55 minutes
    Capture more video
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Longer stills battery life
    More info 490 vs 230 shots
    Capture more photos
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More pixels
    42.4 vs 20.2 megapixels
    Higher resolution photos
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • Higher extended ISO
    102400 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Canon G5X Mark II advantages over Sony A99 II

  • Less expensive
    $899 vs $3198
    Save money for lenses or accessories
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Integrated ND filter
    Yes vs No
    Shoot in daylight with a large aperture or slow shutter
  • Thinner
    46 mm vs 76 mm
    Thinner
  • Higher max flash sync
    1/2000 vs 1/250 sec
    Reduce the effect of ambient light in flash shots
  • Newer
    5 years vs 8 years old
    Newer cameras often support more advanced features
  • Lighter weight
    340g vs 849g
    Lighter weight
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Faster JPEG shooting
    20.0 fps vs 10.5 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    122 vs 61 shots
    Take more JPEG shots before waiting (burst mode)
  • Faster RAW shooting
    30.0 fps vs 11.1 fps
    Faster RAW shooting in burst mode
  • Bigger RAW buffer
    71 vs 25 shots
    Larger buffer for RAW shots (burst mode)
  • Faster shutter
    1/25600 vs 1/8000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • 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
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • Shoot 4K video
    Both provide
    Make sure you have a fast computer
  • In-camera panoramas
    Both provide
    Stitches multiple shots into a panoramic photo
  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • Built-in Bluetooth
    Both provide
    Always-on wireless connectivity
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures
  • Slow-motion videos
    Both provide
    Shoot slow-motion videos

Common Weaknesses

  • Built-in GPS
    Neither provide
    Geotag your photos

User reviews

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Review Excerpt

  • Superb image quality at low, moderate ISOs; Improved high ISO performance; Fast continuous shooting speeds; Very impressive hybrid autofocus; High-quality 4K UHD video; Rugged camera body.

  • Multi-selector joystick can be awkward to use; No EVF live view at fastest burst rate; Buffer clearing is slow with no UHS-II support; 4K UHD video isn't as full-featured as E-mount counterparts.

  • Read our Sony A99 II Review

The Competition

Compared to Canon 5DS R

Sony A99 II
Canon 5DS R
  • $3198
  • 35mm
  • Tilt-swivel screen
  • Focus peaking
  • $1849
  • 35mm
  • Lens selection
  • Less expensive

Compare Sony A99 II vs Canon 5DS R

Canon G5X Mark II
Canon 5DS R
  • $899
  • 1 inch
  • Less expensive
  • Focus peaking
  • $1849
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Canon G5X Mark II vs Canon 5DS R

Compared to Canon G7X Mark II

Sony A99 II
Canon G7X Mark II
  • $3198
  • 35mm
  • Tilt-swivel screen
  • Larger sensor
  • $931
  • 1 inch
  • Less expensive
  • Touchscreen

Compare Sony A99 II vs Canon G7X Mark II

Canon G5X Mark II
Canon G7X Mark II
  • $899
  • 1 inch
  • Eye-level viewfinder
  • Shoot 4K video
  • $931
  • 1 inch
  • Less expensive
  • NFC

Compare Canon G5X Mark II vs Canon G7X Mark II

Compared to Canon 5D Mark IV

Sony A99 II
Canon 5D Mark IV
  • $3198
  • 35mm
  • Focus peaking
  • Tilt-swivel screen
  • $2249
  • 35mm
  • Lens selection
  • Bigger pixels

Compare Sony A99 II vs Canon 5D Mark IV

Canon G5X Mark II
Canon 5D Mark IV
  • $899
  • 1 inch
  • Less expensive
  • Focus peaking
  • $2249
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Canon G5X Mark II vs Canon 5D Mark IV

Compared to Nikon D850

Sony A99 II
Nikon D850
  • $3198
  • 35mm
  • Tilt-swivel screen
  • In-Camera Image Stabilization
  • $2464
  • 35mm
  • Lens selection
  • Less expensive

Compare Sony A99 II vs Nikon D850

Canon G5X Mark II
Nikon D850
  • $899
  • 1 inch
  • Less expensive
  • In-Camera Image Stabilization
  • $2464
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Canon G5X Mark II vs Nikon D850

Compared to Canon G7X Mark III

Sony A99 II
Canon G7X Mark III
  • $3198
  • 35mm
  • Tilt-swivel screen
  • Larger sensor
  • $1041
  • 1 inch
  • Less expensive
  • Touchscreen

Compare Sony A99 II vs Canon G7X Mark III

Canon G5X Mark II
Canon G7X Mark III
  • $899
  • 1 inch
  • Eye-level viewfinder
  • More telephoto lens reach
  • $1041
  • 1 inch
  • Less expensive
  • External Mic Jack

Compare Canon G5X Mark II vs Canon G7X Mark III

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