Sony DSLR-A580 vs Nikon D7100

Nikon D7100 advantages over Sony DSLR-A580

• Lens selection
  Excellent vs Good
  Better lens selection gives you more options
• Fast startup
  ~0.30 vs 0.8 sec
  Faster startup lets you catch the moment
• 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.

  D7100 test data on DxO Mark DSLR-A580 test data on DxO Mark
  1,256 vs 1,123 iso
  Take photos in low light with less noise
• More telephoto lens reach
  158 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
• External Mic Jack
  Jack vs No jack
  Improved sound fidelity when shooting video
• More cross-type AF points
  15 vs 3
  Cross-type AF points improve autofocus performance
• Higher max flash sync
  1/250 vs 1/160 sec
  Reduce the effect of ambient light in flash shots
• Pentaprism viewfinder
  Pentaprism vs Pentamirror
  Much better viewfinder picture fidelity
• Shoots 24p video
  Yes vs No
  Gives your movies a big-screen feel
• More dots on screen
  1229k vs 922k dots
  Can mean greater resolution or a brighter screen
• Shoots 1080p video
  Yes vs No
  You'll want this if you shoot video
• More viewfinder magnification
  0.63x vs 0.53x
  Get a bigger view of the scene through the eye-level viewfinder
• More pixels
  24.1 vs 16.2 megapixels
  Higher resolution photos
• Shoots 60p video
  Yes vs No
  A faster framerate can give you more editing options
• Dual card slots
  Yes vs No
  Gives you more storage flexibility
• More AF points
  51 vs 15
  More AF points improve autofocus
• Headphone jack
  Yes vs No
  Monitor audio recording while you shoot video
• Lacks anti-aliasing filter
  No Filter vs Filter
  Enjoy sharper photos
• Faster shutter
  1/8000 vs 1/4000 sec
  Shoot wide open in bright light