• APS-C 369.7mm2
  • 20.3 megapixels
  • ISO 100 - 12,800
  • 4/3 224.9mm2
  • 16.1 megapixels
  • ISO 200 - 12,800

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Differences

Samsung NX200 advantages over Panasonic GH3

  • Less expensive
    $900 vs $1300 (MSRP)
    Save money for lenses or accessories
  • Larger sensor
    APS-C vs 4/3
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.33 vs 3.75 microns
    Better low-light and dynamic range (all else equal)
  • Thinner
    36 mm vs 82 mm
    Thinner
  • More pixels
    20.3 vs 16.1 megapixels
    Higher resolution photos

Panasonic GH3 advantages over Samsung NX200

  • Lens selection
    Excellent vs Limited
    Better lens selection gives you more options
  • Tilt-swivel screen
    Tilt-swivel vs none
    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
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • Fast startup
    ~0.80 vs 3.6 sec
    Faster startup lets you catch the moment
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Higher effective ISO
    812 vs 618 iso
    Take photos in low light with less noise
  • Longer stills battery life
    More info 540 vs 320 shots
    Capture more photos
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • Higher-res screen
    205k vs 154k pixels
    More detail on the screen lets you judge focus and composition
  • Less shutter lag
    0.21 vs 0.36 sec
    Focus and take a photo quickly (wide angle)
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Bigger JPEG buffer
    Unlimited vs 11 shots
    Take more JPEG shots before waiting (burst mode)
  • Higher extended ISO
    25600 vs 12800 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • 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
  • In-Camera Image Stabilization
    Neither provide
    Reduces the effects of camera shake at slower shutter speeds
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones
  • Built-in Bluetooth
    Neither provide
    Always-on wireless connectivity
  • 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
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

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Review Excerpt

  • Sleek, more professional camera design; faster autofocus system and burst modes; solid performance at high ISOs despite the bump up in megapixels.

  • Significantly more expensive than previous model; slow buffer clearing with RAW images; with kit lens attached, camera becomes less portable.

  • Professional quality video in a compact body; Still image quality ranks with the best mirrorless models and even some prosumer DSLRs; Fast autofocus; Rugged, weatherized camera build; Reasonably priced for its advanced feature set; Large selection of high quality lenses.

  • Not as compact as most mirrorless cameras; Live View not available during high speed bursts; High ISO image quality and dynamic range not quite as good as top APS-C cameras.

The Competition

Compared to Sony NEX-C3

Samsung NX200
Sony NEX-C3
  • $600
  • APS-C
  • Shoots 1080p video
  • More pixels
  • $559
  • APS-C
  • Lens selection
  • Less expensive
Panasonic GH3
Sony NEX-C3
  • $798
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $559
  • APS-C
  • Less expensive
  • Larger sensor

Compared to Sony NEX-5N

Samsung NX200
Sony NEX-5N
  • $600
  • APS-C
  • More pixels
  • Bigger JPEG buffer
  • $700
  • APS-C
  • Lens selection
  • Less expensive
Panasonic GH3
Sony NEX-5N
  • $798
  • 4/3
  • Tilt-swivel screen
  • Lens selection
  • $700
  • APS-C
  • Less expensive
  • Larger sensor

Compared to Sony NEX-5R

Samsung NX200
Sony NEX-5R
  • $600
  • APS-C
  • More pixels
  • $499
  • APS-C
  • Lens selection
  • Focus peaking
Panasonic GH3
Sony NEX-5R
  • $798
  • 4/3
  • Lens selection
  • Tilt-swivel screen
  • $499
  • APS-C
  • Focus peaking
  • Larger sensor

Compared to Olympus E-M1

Samsung NX200
Olympus E-M1
  • $600
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $1099
  • 4/3
  • Lens selection
  • Focus peaking
Panasonic GH3
Olympus E-M1
  • $798
  • 4/3
  • Tilt-swivel screen
  • Longer stills battery life
  • $1099
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization

Compared to Panasonic GH4

Samsung NX200
Panasonic GH4
  • $600
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $998
  • 4/3
  • Tilt-swivel screen
  • Lens selection
Panasonic GH3
Panasonic GH4
  • $798
  • 4/3
  • $998
  • 4/3
  • Focus peaking
  • Shoot 4K video
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