• 1/2.3 inch 28.1mm2
  • 16.0 megapixels
  • 25.00mm - 250.00mm (35mm eq.)
  • 4/3 226.2mm2
  • 20.4 megapixels
  • ISO 200 - 6400

Buy From

Differences

Nikon S800c advantages over Olympus E-M5 III

  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    27 mm vs 49 mm
    Thinner
  • Lighter weight
    183g vs 414g
    Lighter weight

Olympus E-M5 III advantages over Nikon S800c

  • 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
  • Larger sensor
    4/3 vs 1/2.3 inch
    More sensor area. Bigger is (generally) better.
  • Eye-level viewfinder
    Eye-level vs Rear display only
    You'll be able to frame photos even when the sun is out
  • Bigger pixels
    ~ 3.36 vs 1.34 microns
    Better low-light and dynamic range (all else equal)
  • Shoot 4K video
    4K (DCI) vs 1080p
    Make sure you have a fast computer
  • High resolution composite
    Yes vs No
    Combine multiple shots to form a super hi-res version
  • RAW file ability
    Yes vs No
    Gives you more flexibility to develop your photos later
  • Built-in Bluetooth
    Yes vs No
    Always-on wireless connectivity
  • On-sensor phase detect
    Yes vs No
    Usually improves live view and video AF performance
  • Longer stills battery life
    More info 310 vs 140 shots
    Capture more photos
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • External Mic Jack
    Jack vs No jack
    Improved sound fidelity when shooting video
  • Newer
    5 years vs 12 years old
    Newer cameras often support more advanced features
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • More pixels
    20.4 vs 16.0 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    60 vs 4 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster JPEG shooting
    30.0 fps vs 8.0 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    26 vs 3 shots
    Take more JPEG shots before waiting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/32000 vs 1/4000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    25600 vs 3200 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Rear display
    Both provide
    Review photos on the back of the camera
  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • Touchscreen
    Both provide
    Interact with your camera just like your smartphone
  • Built-in Wi-Fi
    Both provide
    Share your photos wirelessly
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video

Common Weaknesses

  • Integrated ND filter
    Neither provide
    Shoot in daylight with a large aperture or slow shutter
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video

User reviews

Buy From

Your purchases support this site

Buy the Nikon S800c

Your purchases support this site

Buy the Olympus E-M5 III

Review Excerpt

  • Compact body; Powerful zoom lens; Fast autofocus; Generous internal memory; Android operating system; Huge selection of available apps.

  • Strong division between camera, Android features; Lens defects at wide and tele; Issues with stability; Display hard to see outdoors; Poor battery life; Very limited burst shooting depth.

  • 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.

The Competition

Compared to Pentax RZ10

Nikon S800c
Pentax RZ10
  • $280
  • 1/2.3 inch
  • Touchscreen
  • In-camera panoramas
  • $177
  • 1/2.3 inch
  • Less expensive
  • Longer stills battery life
Olympus E-M5 III
Pentax RZ10
  • $924
  • 4/3
  • Focus peaking
  • Larger sensor
  • $177
  • 1/2.3 inch
  • Internal flash
  • Thinner

Compared to Panasonic SZ8

Nikon S800c
Panasonic SZ8
  • $280
  • 1/2.3 inch
  • Touchscreen
  • Built-in GPS
  • $226
  • 1/2.33 inch
  • Less expensive
  • More telephoto lens reach
Olympus E-M5 III
Panasonic SZ8
  • $924
  • 4/3
  • Tilt-swivel screen
  • Focus peaking
  • $226
  • 1/2.33 inch
  • In-camera panoramas
  • Internal flash

Compared to Samsung WB50F

Nikon S800c
Samsung WB50F
  • $280
  • 1/2.3 inch
  • Touchscreen
  • Built-in GPS
  • $299
  • 1/2.3 inch
  • Less expensive
  • More telephoto lens reach
Olympus E-M5 III
Samsung WB50F
  • $924
  • 4/3
  • Tilt-swivel screen
  • Focus peaking
  • $299
  • 1/2.3 inch
  • In-camera panoramas
  • Internal flash

Compared to Panasonic G100

Nikon S800c
Panasonic G100
  • $280
  • 1/2.3 inch
  • In-Camera Image Stabilization
  • Built-in GPS
  • $599
  • 4/3
  • Focus peaking
  • Larger sensor
Olympus E-M5 III
Panasonic G100
  • $924
  • 4/3
  • In-Camera Image Stabilization
  • High resolution composite
  • $599
  • 4/3
  • Less expensive
  • In-camera panoramas

Compared to Olympus E-M10 IV

Nikon S800c
Olympus E-M10 IV
  • $280
  • 1/2.3 inch
  • In-camera panoramas
  • Built-in GPS
  • $649
  • 4/3
  • Focus peaking
  • Larger sensor
Olympus E-M5 III
Olympus E-M10 IV
  • $924
  • 4/3
  • Tilt-swivel screen
  • High resolution composite
  • $649
  • 4/3
  • Less expensive
  • Longer video battery life
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