• 35mm 855.6mm2
  • 20.2 megapixels
  • ISO 100 - 25,600
  • APS-C 366.6mm2
  • 20.1 megapixels
  • ISO 100 - 16,000

Buy From

Differences

Canon 6D advantages over Sony A58

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Larger sensor
    35mm vs APS-C
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 6.54 vs 4.31 microns
    Better low-light and dynamic range (all else equal)
  • Fast startup
    ~0.50 vs 1.9 sec
    Faster startup lets you catch the moment
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Higher effective ISO
    2,340 vs 753 iso
    Take photos in low light with less noise
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Longer stills battery life
    More info 1090 vs 700 shots
    Capture more photos
  • More telephoto lens reach
    105 mm vs 83 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-res screen
    348k vs 154k pixels
    More detail on the screen lets you judge focus and composition
  • More viewfinder magnification
    0.71x vs 0.57x
    Get a bigger view of the scene through the eye-level viewfinder
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Wider angle kit lens
    24 mm vs 27 mm
    Capture more of the scene with the included lens
  • Bigger JPEG buffer
    1250 vs 8 shots
    Take more JPEG shots before waiting (burst mode)
  • Bigger RAW buffer
    17 vs 6 shots
    Larger buffer for RAW shots (burst mode)
  • Higher extended ISO
    102400 vs 16000 ISO
    Higher extended ISO can give more low-light flexibility

Sony A58 advantages over Canon 6D

  • Less expensive
    $598 vs $2299
    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
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • More cross-type AF points
    3 vs 1
    Cross-type AF points improve autofocus performance
  • Lighter weight
    731g vs 1448g
    Lighter weight
  • Less shutter lag
    0.13 vs 0.29 sec
    Focus and take a photo quickly (wide angle)
  • More AF points
    15 vs 11
    More AF points improve autofocus

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
  • 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
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

Buy From

Review Excerpt

  • Excellent image quality on par to more expensive full-frame DSLRs (including the 5D Mark III); Responsive all-around performer; Superior HD video-shooting chops; Built-in Wi-Fi with remote control and sharing features, Built-in GPS and geotagging.

  • Lacks a built-in, pop-up flash; No external headphone jack; Rather basic 11-point autofocus system; Mediocre burst speed.

  • Improved 20.1-megapixel resolution; Impressive image quality, especially for its price; Fast and decisive autofocus (in most conditions); Very good battery life; Good video quality (Full HD 1080p, though it doesn't support 60p frame rate).

  • Plastic lens mount; Slower burst mode speeds and shallower buffer than A57; LCD no longer fully articulating; Mediocre kit lens; Electronic instead of an optical viewfinder may be a turnoff for some.

The Competition

Compared to Canon 5D Mark III

Canon 6D
Canon 5D Mark III
  • $999
  • 35mm
  • Less expensive
  • Built-in Wi-Fi
  • $2824
  • 35mm
  • More cross-type AF points
  • Less shutter lag
Sony A58
Canon 5D Mark III
  • $598
  • APS-C
  • Less expensive
  • Focus peaking
  • $2824
  • 35mm
  • Lens selection
  • Larger sensor

Compared to Nikon D610

Canon 6D
Nikon D610
  • $999
  • 35mm
  • Built-in Wi-Fi
  • Built-in GPS
  • $1864
  • 35mm
  • Fast startup
  • Higher effective ISO
Sony A58
Nikon D610
  • $598
  • APS-C
  • Less expensive
  • Focus peaking
  • $1864
  • 35mm
  • Lens selection
  • Larger sensor

Compared to Canon 7D Mark II

Canon 6D
Canon 7D Mark II
  • $999
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $1231
  • APS-C
  • Less expensive
  • On-sensor phase detect
Sony A58
Canon 7D Mark II
  • $598
  • APS-C
  • Less expensive
  • Focus peaking
  • $1231
  • APS-C
  • Lens selection
  • Fast startup

Compared to Pentax K-5 IIs

Canon 6D
Pentax K-5 IIs
  • $999
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $673
  • APS-C
  • Less expensive
  • In-Camera Image Stabilization
Sony A58
Pentax K-5 IIs
  • $598
  • APS-C
  • Focus peaking
  • In-camera panoramas
  • $673
  • APS-C
  • Lens selection
  • Less expensive

Compared to Nikon D600

Canon 6D
Nikon D600
  • $999
  • 35mm
  • Built-in Wi-Fi
  • Built-in GPS
  • $1497
  • 35mm
  • Less expensive
  • Fast startup
Sony A58
Nikon D600
  • $598
  • APS-C
  • Less expensive
  • Focus peaking
  • $1497
  • 35mm
  • Lens selection
  • Larger sensor
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