• APS-C 368.2mm2
  • 16.2 megapixels
  • ISO 100 - 6400
  • APS-C 369.0mm2
  • 24.2 megapixels
  • ISO 200 - 12,800

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Differences

Nikon D5100 advantages over Fujifilm X-A5

  • Lens selection
    Excellent vs Good
    Better lens selection gives you more options
  • Tilt-swivel screen
    Tilt-swivel vs tilt-only
    Tilt and swivel the screen for maximum shooting flexibility
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Bigger pixels
    ~ 4.79 vs 3.92 microns
    Better low-light and dynamic range (all else equal)
  • Fast startup
    ~0.50 vs 3.1 sec
    Faster startup lets you catch the moment
  • Longer stills battery life
    More info 660 vs 450 shots
    Capture more photos
  • More telephoto lens reach
    83 mm vs 68 mm
    Capture objects farther away with the kit lens
  • Bigger JPEG buffer
    100 vs 22 shots
    Take more JPEG shots before waiting (burst mode)
  • Bigger RAW buffer
    13 vs 6 shots
    Larger buffer for RAW shots (burst mode)

Fujifilm X-A5 advantages over Nikon D5100

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Shoot 4K video
    4K (UHD) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Thinner
    40 mm vs 79 mm
    Thinner
  • Newer
    7 years vs 14 years old
    Newer cameras often support more advanced features
  • Lighter weight
    496g vs 829g
    Lighter weight
  • More pixels
    24.2 vs 16.2 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Wider angle kit lens
    23 mm vs 27 mm
    Capture more of the scene with the included lens
  • Faster JPEG shooting
    5.8 fps vs 3.9 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    5.7 fps vs 4.0 fps
    Faster RAW shooting in burst mode
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/32000 vs 1/4000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    51200 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • 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

  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in GPS
    Neither provide
    Geotag your photos
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

User reviews

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Buy the Nikon D5100
Body Only

Your purchases support this site

Buy the Fujifilm X-A5
Kit with 15-45mm PZ lens (Brown)
  • Kit with 15-45mm PZ lens (Brown)
  • Kit with 15-45mm PZ lens (Pink)
  • Kit with 15-45mm PZ lens (Silver)
All X-A5 Deals

Review Excerpt

  • Side-mounted tilt / swivel LCD screen; same sensor and processing as the Nikon D7000; good speed and battery life; in-camera HDR and filter effects; Full HD video capture with aperture control; audio levels control and external microphone jack.

  • AF-S lens mount doesn't offer autofocus with screw-drive lenses; popup flash isn't the greatest; no built-in wireless flash control; HDR function doesn't microalign source images.

  • Read our Nikon D5100 Full Review

  • Impressive overall image quality; Excellent high ISO performance; Very good dynamic range from RAW files; Full HD video at 60 fps; Good battery life.

  • Slower-than-average AF speed; 4K video capped at 15fps; Very slow startup to first shot time with new power-zoom kit lens; Sluggish single-shot cycle times.

  • Read our Fujifilm X-A5 Review

The Competition

Compared to Sony A55

Nikon D5100
Sony A55
  • $650
  • APS-C
  • Lens selection
  • Tilt-swivel screen
  • $734
  • APS-C
  • In-Camera Image Stabilization
  • In-camera panoramas

Compare Nikon D5100 vs Sony A55

Fujifilm X-A5
Sony A55
  • $499
  • APS-C
  • Focus peaking
  • Shoot 4K video
  • $734
  • APS-C
  • Eye-level viewfinder
  • In-Camera Image Stabilization

Compare Fujifilm X-A5 vs Sony A55

Compared to Sony A33

Nikon D5100
Sony A33
  • $650
  • APS-C
  • Lens selection
  • Tilt-swivel screen
  • $540
  • APS-C
  • Less expensive
  • In-Camera Image Stabilization

Compare Nikon D5100 vs Sony A33

Fujifilm X-A5
Sony A33
  • $499
  • APS-C
  • Focus peaking
  • Shoot 4K video
  • $540
  • APS-C
  • Eye-level viewfinder
  • In-Camera Image Stabilization

Compare Fujifilm X-A5 vs Sony A33

Compared to Sony A57

Nikon D5100
Sony A57
  • $650
  • APS-C
  • Lens selection
  • Tilt-swivel screen
  • $800
  • APS-C
  • Focus peaking
  • In-Camera Image Stabilization

Compare Nikon D5100 vs Sony A57

Fujifilm X-A5
Sony A57
  • $499
  • APS-C
  • Shoot 4K video
  • Touchscreen
  • $800
  • APS-C
  • Eye-level viewfinder
  • In-Camera Image Stabilization

Compare Fujifilm X-A5 vs Sony A57

Compared to Fujifilm X-A3

Nikon D5100
Fujifilm X-A3
  • $650
  • APS-C
  • Lens selection
  • Tilt-swivel screen
  • $549
  • APS-C
  • Focus peaking
  • Touchscreen

Compare Nikon D5100 vs Fujifilm X-A3

Fujifilm X-A5
Fujifilm X-A3
  • $499
  • APS-C
  • Shoot 4K video
  • Built-in Bluetooth
  • $549
  • APS-C
  • Fast startup

Compare Fujifilm X-A5 vs Fujifilm X-A3

Compared to Canon EOS M6

Nikon D5100
Canon EOS M6
  • $650
  • APS-C
  • Lens selection
  • Larger sensor
  • $399
  • APS-C
  • Focus peaking
  • Touchscreen

Compare Nikon D5100 vs Canon EOS M6

Fujifilm X-A5
Canon EOS M6
  • $499
  • APS-C
  • Lens selection
  • Larger sensor
  • $399
  • APS-C
  • Fast startup
  • NFC

Compare Fujifilm X-A5 vs Canon EOS M6

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