• 35mm 858.0mm2
  • 20.8 megapixels
  • ISO 100 - 102,400
  • 4/3 226.2mm2
  • 20.4 megapixels
  • ISO 200 - 6400

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Differences

Nikon D6 advantages over Olympus E-M5 III

  • Larger sensor
    35mm vs 4/3
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 6.45 vs 3.36 microns
    Better low-light and dynamic range (all else equal)
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Longer video battery life
    110 vs 60 minutes
    Capture more video
  • Top deck display
    Yes vs No
    Check settings with a screen on top of the camera
  • Higher-res screen
    590k vs 346k pixels
    More detail on the screen lets you judge focus and composition
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Has anti-aliasing filter
    Filter vs No Filter
    Reduces unsightly moiré in photos
  • Longer exposure
    900 vs 60 sec
    Long exposures for night shots
  • Higher extended ISO
    327680 vs 25600 ISO
    Higher extended ISO can give more low-light flexibility

Olympus E-M5 III advantages over Nikon D6

  • Tilt-swivel screen
    Tilt-swivel vs none
    Tilt and swivel the screen for maximum shooting flexibility
  • Focus peaking
    Peaker vs Non-peaker
    Your camera will highlight what's in focus
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • 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
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Thinner
    49 mm vs 92 mm
    Thinner
  • Lighter weight
    414g vs 1270g
    Lighter weight
  • Lacks anti-aliasing filter
    No Filter vs Filter
    Enjoy sharper photos
  • 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
  • Shoot 4K video
    Both provide
    Make sure you have a fast computer
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • Built-in Bluetooth
    Both provide
    Always-on wireless connectivity
  • 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
  • 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
  • Internal flash
    Neither provide
    Useful in a pinch for fill flash

User reviews

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Buy the Olympus E-M5 III
Body Only (Black)
  • Body Only (Black)
  • Body Only (Silver)
  • Kit with 14-150mm Lens (Black)
  • Kit with 14-150mm Lens (Silver)
All E-M5 III Deals

Review Excerpt

  • Improved image quality; Very good dynamic range & high ISO performance for a modern MFT sensor; Very fast AF; Excellent image stabilization; 4K video recording; Weather-sealed build quality.

  • Below average battery life; Small size can be awkward with long, heavy lenses; One SD card slot.

  • Read our Olympus E-M5 III Review

The Competition

Compared to Nikon D5

Nikon D6
Nikon D5
  • $6500
  • 35mm
  • Built-in Bluetooth
  • Built-in GPS
  • $4898
  • 35mm
  • Higher extended ISO

Compare Nikon D6 vs Nikon D5

Olympus E-M5 III
Nikon D5
  • $924
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $4898
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Olympus E-M5 III vs Nikon D5

Compared to Canon 1DX Mark II

Nikon D6
Canon 1DX Mark II
  • $6500
  • 35mm
  • Built-in Bluetooth
  • More cross-type AF points
  • $2999
  • 35mm
  • On-sensor phase detect
  • Slow-motion videos

Compare Nikon D6 vs Canon 1DX Mark II

Olympus E-M5 III
Canon 1DX Mark II
  • $924
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $2999
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Olympus E-M5 III vs Canon 1DX Mark II

Compared to Canon 1DX Mark III

Nikon D6
Canon 1DX Mark III
  • $6500
  • 35mm
  • Longer exposure
  • $6499
  • 35mm
  • Built-in Wi-Fi
  • On-sensor phase detect

Compare Nikon D6 vs Canon 1DX Mark III

Olympus E-M5 III
Canon 1DX Mark III
  • $924
  • 4/3
  • Less expensive
  • Tilt-swivel screen
  • $6499
  • 35mm
  • Larger sensor
  • Bigger pixels

Compare Olympus E-M5 III vs Canon 1DX Mark III

Compared to Panasonic G100

Nikon D6
Panasonic G100
  • $6500
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $599
  • 4/3
  • Focus peaking
  • Tilt-swivel screen

Compare Nikon D6 vs Panasonic G100

Olympus E-M5 III
Panasonic G100
  • $924
  • 4/3
  • In-Camera Image Stabilization
  • High resolution composite
  • $599
  • 4/3
  • Less expensive
  • In-camera panoramas

Compare Olympus E-M5 III vs Panasonic G100

Compared to Olympus E-M10 IV

Nikon D6
Olympus E-M10 IV
  • $6500
  • 35mm
  • Larger sensor
  • Bigger pixels
  • $666
  • 4/3
  • Focus peaking
  • In-Camera Image Stabilization

Compare Nikon D6 vs Olympus E-M10 IV

Olympus E-M5 III
Olympus E-M10 IV
  • $924
  • 4/3
  • Tilt-swivel screen
  • High resolution composite
  • $666
  • 4/3
  • Less expensive
  • Longer video battery life

Compare Olympus E-M5 III vs Olympus E-M10 IV

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