• 1/2.3 inch 28.1mm2
  • 12.0 megapixels
  • 27.00mm - 108.00mm (35mm eq.)
  • 1 inch 116.2mm2
  • 18.4 megapixels
  • ISO 160 - 12,800

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Differences

Nikon S4000 advantages over Nikon J4

  • Less expensive
    $200 vs $650 (MSRP)
    Save money for lenses or accessories
  • Thinner
    20 mm vs 28 mm
    Thinner

Nikon J4 advantages over Nikon S4000

  • Larger sensor
    1 inch vs 1/2.3 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 2.52 vs 1.54 microns
    Better low-light and dynamic range (all else equal)
  • 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
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • Newer
    10 years vs 14 years old
    Newer cameras often support more advanced features
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • More dots on screen
    1037k vs 460k dots
    Can mean greater resolution or a brighter screen
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • More pixels
    18.4 vs 12.0 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera

Common Weaknesses

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • 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
  • Hot shoe
    Neither provide
    Off-camera flashes open new possibilities
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

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Review Excerpt

The Competition

Compared to Nikon S3000

Nikon S4000
Nikon S3000
  • $200
  • 1/2.3 inch
  • More dots on screen
  • $150
  • 1/2.3 inch
  • Less expensive
  • Internal flash
Nikon J4
Nikon S3000
  • $350
  • 1 inch
  • Larger sensor
  • Bigger pixels
  • $150
  • 1/2.3 inch
  • Less expensive
  • Thinner

Compared to Pentax RS1000

Nikon S4000
Pentax RS1000
  • $200
  • 1/2.3 inch
  • More dots on screen
  • $117
  • 1/2.3 inch
  • Less expensive
  • Internal flash
Nikon J4
Pentax RS1000
  • $350
  • 1 inch
  • Larger sensor
  • Bigger pixels
  • $117
  • 1/2.3 inch
  • Less expensive
  • Thinner

Compared to Nikon S4100

Nikon S4000
Nikon S4100
  • $200
  • 1/2.3 inch
  • $180
  • 1/2.3 inch
  • More telephoto lens reach
  • Internal flash
Nikon J4
Nikon S4100
  • $350
  • 1 inch
  • Larger sensor
  • Bigger pixels
  • $180
  • 1/2.3 inch
  • Less expensive
  • Thinner

Compared to Samsung NX Mini

Nikon S4000
Samsung NX Mini
  • $200
  • 1/2.3 inch
  • Less expensive
  • $600
  • 1 inch
  • Larger sensor
  • Bigger pixels
Nikon J4
Samsung NX Mini
  • $350
  • 1 inch
  • On-sensor phase detect
  • Higher-res screen
  • $600
  • 1 inch
  • Less expensive
  • Tiltable Screen

Compared to Nikon J5

Nikon S4000
Nikon J5
  • $200
  • 1/2.3 inch
  • Thinner
  • $497
  • 1 inch
  • Larger sensor
  • Bigger pixels
Nikon J4
Nikon J5
  • $350
  • 1 inch
  • Longer stills battery life
  • $497
  • 1 inch
  • Shoot 4K video
  • Tiltable Screen
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