• APS-C 369.7mm2
  • 12.3 megapixels
  •  
  • APS-C 369.0mm2
  • 20.3 megapixels
  • ISO 100 - 25,600

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Differences

Ricoh GXR advantages over Samsung NX3000

  • Bigger pixels
    ~ 5.53 vs 4.29 microns
    Better low-light and dynamic range (all else equal)
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More dots on screen
    920k vs 461k dots
    Can mean greater resolution or a brighter screen
  • Longer exposure
    180 vs 30 sec
    Long exposures for night shots

Samsung NX3000 advantages over Ricoh GXR

  • Less expensive
    $529 vs $1380 (MSRP)
    Save money for lenses or accessories
  • 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
    39 mm vs 77 mm
    Thinner
  • Newer
    10 years vs 15 years old
    Newer cameras often support more advanced features
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • More pixels
    20.3 vs 12.3 megapixels
    Higher resolution photos
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster JPEG shooting
    5.2 fps vs 3.0 fps
    Faster JPEG shooting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    25600 vs 3200 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

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
  • 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
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • 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
  • 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

User reviews

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Buy the Samsung NX3000

Review Excerpt

The Competition

Compared to Pentax K2000

Ricoh GXR
Pentax K2000
  • $1380
  • APS-C
  • HDMI out
  • Shoots 24p video
  • $556
  • APS-C
  • Less expensive
  • Lens selection
Samsung NX3000
Pentax K2000
  • $950
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $556
  • APS-C
  • Lens selection
  • Eye-level viewfinder

Compared to Fujifilm X100

Ricoh GXR
Fujifilm X100
  • $1380
  • APS-C
  • More dots on screen
  • Longer exposure
  • $1200
  • APS-C
  • Less expensive
  • Eye-level viewfinder
Samsung NX3000
Fujifilm X100
  • $950
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $1200
  • APS-C
  • Eye-level viewfinder
  • Bigger pixels

Compared to Sigma DP1 Merrill

Ricoh GXR
Sigma DP1 Merrill
  • $1380
  • APS-C
  • Longer stills battery life
  • Internal flash
  • $849
  • APS-C
  • Less expensive
  • More pixels
Samsung NX3000
Sigma DP1 Merrill
  • $950
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $849
  • APS-C
  • Bigger pixels
  • Higher-res screen

Compared to Fujifilm X-M1

Ricoh GXR
Fujifilm X-M1
  • $1380
  • APS-C
  • Shoots 24p video
  • Longer exposure
  • $993
  • APS-C
  • Lens selection
  • Focus peaking
Samsung NX3000
Fujifilm X-M1
  • $950
  • APS-C
  • Less expensive
  • In-camera panoramas
  • $993
  • APS-C
  • Lens selection
  • Focus peaking

Compared to Canon EOS M3

Ricoh GXR
Canon EOS M3
  • $1380
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $700
  • APS-C
  • Focus peaking
  • Touchscreen
Samsung NX3000
Canon EOS M3
  • $950
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $700
  • APS-C
  • Focus peaking
  • Touchscreen
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