• APS-C 369.0mm2
  • 14.8 megapixels
  • 28.00mm (35mm eq.)
  • 1/1.7 inch 43.3mm2
  • 12.2 megapixels
  • 28.00mm - 200.00mm (35mm eq.)

Buy From

Differences

Sigma DP1 Merrill advantages over Nikon P7800

  • Larger sensor
    APS-C vs 1/1.7 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 5.00 vs 1.90 microns
    Better low-light and dynamic range (all else equal)
  • Higher-res screen
    307k vs 230k pixels
    More detail on the screen lets you judge focus and composition
  • More pixels
    14.8 vs 12.2 megapixels
    Higher resolution photos

Nikon P7800 advantages over Sigma DP1 Merrill

  • Less expensive
    $550 vs $799 (MSRP)
    Save money for lenses or accessories
  • 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
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Larger lens aperture
    f/2.0 vs f/2.8
    Take photos in low-light or isolate your subject
  • Fast startup
    ~1.80 vs 2.9 sec
    Faster startup lets you catch the moment
  • More telephoto lens reach
    200 mm vs 28 mm
    Capture objects farther away
  • Longer stills battery life
    More info 350 vs 97 shots
    Capture more photos
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Integrated ND filter
    Yes vs No
    Shoot in daylight with a large aperture or slow shutter
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    8.5 fps vs 3.8 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    8.4 fps vs 3.8 fps
    Faster RAW shooting in burst mode
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/4000 vs 1/2000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • RAW file ability
    Both provide
    Gives you more flexibility to develop your photos later
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities

Common Weaknesses

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • Built-in Wi-Fi
    Neither provide
    Share your photos wirelessly
  • 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
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Bulb shutter
    Neither provide
    Hold the shutter open manually for long exposures

User reviews

Buy From

Review Excerpt

  • Exceptionally detailed and uniquely beautiful image quality at low ISOs; Fast, sharp 28mm-equivalent lens; Simple, straightforward controls match camera's simple, straightforward (street photography) goals.

  • Fixed-focal-length lens; Image quality deteriorates significantly at ISO 800 and above; Overall sluggish performer; Falls short when capturing JPEGs; Terrible VGA-only video quality; Very poor battery life; No built-in flash.

  • Excellent image quality for a 1/1.7" sensor; Versatile 28-200mm eq. lens with fast f/2-4 max aperture; Built-in EVF; Fully articulating LCD; Generous set of physical controls; Built-in flash with wireless support; Standard dedicated hot shoe; Full HD and slo-mo movies.

  • Slow cycle times and buffer clearing with RAW files; Shallow burst mode buffer; Mediocre autofocus speed and shutter lag; Sluggish UI at times; Slow to switch to movie mode; Optical zoom not supported during movie recording when using manual exposure modes; No built-in Wi-Fi.

The Competition

Compared to Leica X2

Sigma DP1 Merrill
Leica X2
  • $849
  • APS-C
  • Less expensive
  • More dots on screen
  • $1499
  • APS-C
  • More telephoto lens reach
  • Longer stills battery life
Nikon P7800
Leica X2
  • $500
  • 1/1.7 inch
  • Less expensive
  • Tilt-swivel screen
  • $1499
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Nikon P7700

Sigma DP1 Merrill
Nikon P7700
  • $849
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $429
  • 1/1.7 inch
  • Less expensive
  • Tilt-swivel screen
Nikon P7800
Nikon P7700
  • $500
  • 1/1.7 inch
  • Eye-level viewfinder
  • $429
  • 1/1.7 inch
  • Higher-res screen

Compared to Canon G16

Sigma DP1 Merrill
Canon G16
  • $849
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $499
  • 1/1.7 inch
  • Focus peaking
  • Eye-level viewfinder
Nikon P7800
Canon G16
  • $500
  • 1/1.7 inch
  • Tilt-swivel screen
  • In-camera panoramas
  • $499
  • 1/1.7 inch
  • Slower slow-motion
  • Focus peaking

Compared to Leica X-E (Typ 102)

Sigma DP1 Merrill
Leica X-E (Typ 102)
  • $849
  • APS-C
  • Less expensive
  • More dots on screen
  • $1534
  • APS-C
  • More telephoto lens reach
  • Internal flash
Nikon P7800
Leica X-E (Typ 102)
  • $500
  • 1/1.7 inch
  • Less expensive
  • Tilt-swivel screen
  • $1534
  • APS-C
  • Larger sensor
  • Bigger pixels

Compared to Fujifilm X70

Sigma DP1 Merrill
Fujifilm X70
  • $849
  • APS-C
  • $699
  • APS-C
  • Focus peaking
  • Touchscreen
Nikon P7800
Fujifilm X70
  • $500
  • 1/1.7 inch
  • Tilt-swivel screen
  • Eye-level viewfinder
  • $699
  • APS-C
  • Focus peaking
  • Larger sensor
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