• APS-C 369.7mm2
  • 14.2 megapixels
  • ISO 100 - 3200
  • 2/3 inch 58.1mm2
  • 12.0 megapixels
  • 28.00mm - 112.00mm (35mm eq.)

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Differences

Sony DSLR-A390 advantages over Fujifilm X20

  • Larger sensor
    APS-C vs 2/3 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 5.16 vs 2.20 microns
    Better low-light and dynamic range (all else equal)
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Longer stills battery life
    More info 500 vs 270 shots
    Capture more photos
  • More pixels
    14.2 vs 12.0 megapixels
    Higher resolution photos
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures

Fujifilm X20 advantages over Sony DSLR-A390

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Thinner
    56 mm vs 83 mm
    Thinner
  • Higher max flash sync
    1/1000 vs 1/160 sec
    Reduce the effect of ambient light in flash shots
  • Newer
    6 years vs 8 years old
    Newer cameras often support more advanced features
  • Lighter weight
    361g vs 549g
    Lighter weight
  • More dots on screen
    460k vs 230k dots
    Can mean greater resolution or a brighter screen
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    12800 vs 3200 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • 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
  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • 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
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities

Common Weaknesses

  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • Built-in Wi-Fi
    Neither provide
    Share your photos wirelessly
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Integrated ND filter
    Neither provide
    Shoot in daylight with a large aperture or slow shutter
  • External Mic Jack
    Neither provide
    Improved sound fidelity when shooting video
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

User reviews

Buy From

Review Excerpt

The Competition

Compared to Nikon D5000

Sony DSLR-A390
Nikon D5000
  • $507
  • APS-C
  • Less expensive
  • In-Camera Image Stabilization
  • $850
  • APS-C
  • Lens selection
  • Higher effective ISO
Fujifilm X20
Nikon D5000
  • $499
  • 2/3 inch
  • Focus peaking
  • In-Camera Image Stabilization
  • $850
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Sony DSLR-A290

Sony DSLR-A390
Sony DSLR-A290
  • $507
  • APS-C
  • Tiltable Screen
  • $500
  • APS-C
  • Less expensive
  • More viewfinder magnification
Fujifilm X20
Sony DSLR-A290
  • $499
  • 2/3 inch
  • Focus peaking
  • In-camera panoramas
  • $500
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Sony A33

Sony DSLR-A390
Sony A33
  • $507
  • APS-C
  • Less expensive
  • Longer stills battery life
  • $540
  • APS-C
  • In-camera panoramas
  • External Mic Jack
Fujifilm X20
Sony A33
  • $499
  • 2/3 inch
  • Focus peaking
  • On-sensor phase detect
  • $540
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Fujifilm X10

Sony DSLR-A390
Fujifilm X10
  • $507
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $545
  • 2/3 inch
  • Thinner
  • Higher max flash sync
Fujifilm X20
Fujifilm X10
  • $499
  • 2/3 inch
  • Focus peaking
  • In-camera panoramas
  • $545
  • 2/3 inch
  • Less expensive

Compared to Fujifilm X30

Sony DSLR-A390
Fujifilm X30
  • $507
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $499
  • 2/3 inch
  • Focus peaking
  • In-camera panoramas
Fujifilm X20
Fujifilm X30
  • $499
  • 2/3 inch
  • $499
  • 2/3 inch
  • Tiltable Screen
  • Built-in Wi-Fi
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