• 1 inch 116.2mm2
  • 20.5 megapixels
  • ISO 160 - 12,800
  • APS-C 366.6mm2
  • 24.2 megapixels
  • ISO 100 - 25,600

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Differences

Samsung NX Mini advantages over Nikon D3400

  • 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
  • Tiltable Screen
    Tiltable vs Fixed
    Tilt the screen for shooting flexbility
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Thinner
    22 mm vs 75 mm
    Thinner
  • Lighter weight
    269g vs 645g
    Lighter weight
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Wider angle kit lens
    24 mm vs 27 mm
    Capture more of the scene with the included lens
  • Faster JPEG shooting
    6.0 fps vs 5.1 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    6.0 fps vs 5.1 fps
    Faster RAW shooting in burst mode
  • Faster shutter
    1/16000 vs 1/4000 sec
    Shoot wide open in bright light

Nikon D3400 advantages over Samsung NX Mini

  • Larger sensor
    APS-C vs 1 inch
    More sensor area. Bigger is (generally) better.
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Bigger pixels
    ~ 3.92 vs 2.41 microns
    Better low-light and dynamic range (all else equal)
  • Fast startup
    ~0.50 vs 2.0 sec
    Faster startup lets you catch the moment
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • Longer stills battery life
    More info 1200 vs 530 shots
    Capture more photos
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • Higher-res screen
    307k vs 154k pixels
    More detail on the screen lets you judge focus and composition
  • Less shutter lag
    0.20 vs 0.35 sec
    Focus and take a photo quickly (wide angle)
  • More pixels
    24.2 vs 20.5 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • Bigger JPEG buffer
    100 vs 11 shots
    Take more JPEG shots before waiting (burst mode)
  • Bigger RAW buffer
    12 vs 5 shots
    Larger buffer for RAW shots (burst mode)

Similarities

Common Strengths

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

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • Built-in GPS
    Neither provide
    Geotag your photos
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Top deck display
    Neither provide
    Check settings with a screen on top of the camera
  • 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
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

User reviews

Buy From

Your purchases support this site

Buy the Nikon D3400

Review Excerpt

  • Compact DSLR camera body; Excellent image quality; Reliable single-shot autofocus; Good continuous JPEG shooting performance; New kit lens has improved AF; Great value at current prices.

  • SnapBridge is slow and limited; Poor continuous autofocus; No built-in Wi-Fi; Mediocre video features.

The Competition

Compared to Canon T6i

Samsung NX Mini
Canon T6i
  • $600
  • 1 inch
  • In-camera panoramas
  • Longer stills battery life
  • $699
  • APS-C
  • Larger sensor
  • Tilt-swivel screen
Nikon D3400
Canon T6i
  • $497
  • APS-C
  • Less expensive
  • Larger sensor
  • $699
  • APS-C
  • Tilt-swivel screen
  • Touchscreen

Compared to Nikon J3

Samsung NX Mini
Nikon J3
  • $600
  • 1 inch
  • Touchscreen
  • In-camera panoramas
  • $617
  • 1 inch
  • Bigger pixels
  • On-sensor phase detect
Nikon D3400
Nikon J3
  • $497
  • APS-C
  • Lens selection
  • Larger sensor
  • $617
  • 1 inch
  • On-sensor phase detect
  • Thinner

Compared to Nikon J4

Samsung NX Mini
Nikon J4
  • $600
  • 1 inch
  • Less expensive
  • Tiltable Screen
  • $350
  • 1 inch
  • On-sensor phase detect
  • Higher-res screen
Nikon D3400
Nikon J4
  • $497
  • APS-C
  • Lens selection
  • Larger sensor
  • $350
  • 1 inch
  • Touchscreen
  • In-camera panoramas

Compared to Nikon D5500

Samsung NX Mini
Nikon D5500
  • $600
  • 1 inch
  • In-camera panoramas
  • NFC
  • $697
  • APS-C
  • Tilt-swivel screen
  • Larger sensor
Nikon D3400
Nikon D5500
  • $497
  • APS-C
  • Less expensive
  • Built-in Bluetooth
  • $697
  • APS-C
  • Tilt-swivel screen
  • Touchscreen

Compared to Nikon J5

Samsung NX Mini
Nikon J5
  • $600
  • 1 inch
  • Longer stills battery life
  • Thinner
  • $497
  • 1 inch
  • Shoot 4K video
  • On-sensor phase detect
Nikon D3400
Nikon J5
  • $497
  • APS-C
  • Lens selection
  • Larger sensor
  • $497
  • 1 inch
  • Shoot 4K video
  • Touchscreen
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