• 35mm 861.6mm2
  • 36.3 megapixels
  • ISO 100 - 6400
  • 4/3 226.2mm2
  • 20.4 megapixels
  • ISO 200 - 25,600

Buy From

Differences

Nikon D800E advantages over Olympus E-M1X

  • Larger sensor
    35mm vs 4/3
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 4.88 vs 3.36 microns
    Better low-light and dynamic range (all else equal)
  • Fast startup
    ~0.30 vs 0.8 sec
    Faster startup lets you catch the moment
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • More pixels
    36.3 vs 20.4 megapixels
    Higher resolution photos

Olympus E-M1X advantages over Nikon D800E

  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • Tilt-swivel screen
    Tilt-swivel vs none
    Tilt and swivel the screen for maximum shooting flexibility
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Shoot 4K video
    4K (DCI) vs 1080p
    Make sure you have a fast computer
  • Touchscreen
    Touch vs No touch
    Interact with your camera just like your smartphone
  • High resolution composite
    Yes vs No
    Combine multiple shots to form a super hi-res version
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Newer
    6 years vs 13 years old
    Newer cameras often support more advanced features
  • Less shutter lag
    0.09 vs 0.21 sec
    Focus and take a photo quickly (wide angle)
  • More viewfinder magnification
    0.83x vs 0.70x
    Get a bigger view of the scene through the eye-level viewfinder
  • Longer exposure
    60 vs 30 sec
    Long exposures for night shots
  • Faster JPEG shooting
    60.7 fps vs 4.0 fps
    Faster JPEG shooting (burst mode)
  • Faster RAW shooting
    60.7 fps vs 4.0 fps
    Faster RAW shooting in burst mode
  • Bigger RAW buffer
    49 vs 18 shots
    Larger buffer for RAW shots (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/32000 vs 1/8000 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • External Mic Jack
    Both provide
    Improved sound fidelity when shooting video
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video
  • Hot shoe
    Both provide
    Off-camera flashes open new possibilities
  • Dual card slots
    Both provide
    Gives you more storage flexibility
  • Headphone jack
    Both provide
    Monitor audio recording while you shoot video
  • Bulb shutter
    Both provide
    Hold the shutter open manually for long exposures

Common Weaknesses

  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • NFC
    Neither provide
    Simplifies pairing your camera with supported phones

User reviews

Buy From

Review Excerpt

  • Rugged build; Excellent controls; Extremely high resolution, even more than the D800; Dual cards; Surprising high ISO performance.

  • Moire problem with certain subjects; Very large files; Slower frame rate; Battery life lower than D700.

  • Terrific overall image quality for a 20MP 4/3" sensor; Very good high ISO performance this sensor size; Very impressive & improved AF performance; Extremely fast, responsive overall performance; New Intelligent Subject Detection AF feature works well; More video features; Outstanding IBIS.

  • Image quality not improved from (updated) E-M1 II; Faces tough competition with image quality at this price point, especially at higher ISOs; EVF feels somewhat outdated; Expensive for a Micro Four Thirds camera.

The Competition

Compared to Nikon D800

Nikon D800E
Nikon D800
  • $2212
  • 35mm
  • Lacks anti-aliasing filter
  • $1850
  • 35mm
  • Has anti-aliasing filter
Olympus E-M1X
Nikon D800
  • $2240
  • 4/3
  • Focus peaking
  • Tilt-swivel screen
  • $1850
  • 35mm
  • Larger sensor
  • Bigger pixels

Compared to Canon 5D Mark III

Nikon D800E
Canon 5D Mark III
  • $2212
  • 35mm
  • Fast startup
  • Higher effective ISO
  • $2079
  • 35mm
  • Bigger pixels
  • More cross-type AF points
Olympus E-M1X
Canon 5D Mark III
  • $2240
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $2079
  • 35mm
  • Larger sensor
  • Bigger pixels

Compared to Nikon D810

Nikon D800E
Nikon D810
  • $2212
  • 35mm
  • Fast startup
  • $2291
  • 35mm
  • Longer stills battery life
  • Faster JPEG shooting
Olympus E-M1X
Nikon D810
  • $2240
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $2291
  • 35mm
  • Larger sensor
  • Bigger pixels

Compared to Panasonic GH5

Nikon D800E
Panasonic GH5
  • $2212
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $1348
  • 4/3
  • Focus peaking
  • Tilt-swivel screen
Olympus E-M1X
Panasonic GH5
  • $2240
  • 4/3
  • High resolution composite
  • Built-in GPS
  • $1348
  • 4/3
  • Less expensive
  • Slower slow-motion

Compared to Panasonic GH6

Nikon D800E
Panasonic GH6
  • $2212
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $2200
  • 4/3
  • Focus peaking
  • Less expensive
Olympus E-M1X
Panasonic GH6
  • $2240
  • 4/3
  • Built-in GPS
  • Longer video battery life
  • $2200
  • 4/3
  • Slower slow-motion
  • Newer
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