• 1/2.3 inch 28.1mm2
  • 16.0 megapixels
  • 28.00mm - 140.00mm (35mm eq.)
  • 35mm 860.4mm2
  • 16.2 megapixels
  • ISO 100 - 25,600

Buy From

Differences

Olympus TG-830 advantages over Nikon D4S

  • Waterproof
    Yes vs No
    Take photos underwater without destroying your camera!
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Internal flash
    Internal flash vs None
    Useful in a pinch for fill flash
  • Thinner
    28 mm vs 90 mm
    Thinner
  • Lighter weight
    214g vs 1356g
    Lighter weight
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos

Nikon D4S advantages over Olympus TG-830

  • Larger sensor
    35mm 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
    ~ 7.31 vs 1.34 microns
    Better low-light and dynamic range (all else equal)
  • RAW file ability
    Yes vs No
    Gives you more flexibility to develop your photos later
  • 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
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More dots on screen
    922k vs 460k dots
    Can mean greater resolution or a brighter screen
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Dual card slots
    Yes vs No
    Gives you more storage flexibility
  • Headphone jack
    Yes vs No
    Monitor audio recording while you shoot video
  • Longer exposure
    30 vs 4 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Bigger JPEG buffer
    200 vs 17 shots
    Take more JPEG shots before waiting (burst mode)
  • Faster shutter
    1/8000 vs 1/2000 sec
    Shoot wide open in bright light
  • Higher extended ISO
    409600 vs 6400 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
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video

Common Weaknesses

  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • 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
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Integrated ND filter
    Neither provide
    Shoot in daylight with a large aperture or slow shutter

User reviews

Buy From

Review Excerpt

  • Excellent, tank-like build quality; First-rate ergonomics a pro would expect; Superb performance with confident autofocus; Great image quality; Big, bright viewfinder with 100% coverage; Excellent battery life; Doubles as a powerful video capture tool

  • Fairly minor upgrade over the D4; Image quality improvements apply only to JPEG; XQD card format isn't broadly accepted; Consumer-friendly default JPEG processing may turn off some pros; Body is large and hefty (but that's normal for pro gear)

The Competition

Compared to Nikon D4

Olympus TG-830
Nikon D4
  • $254
  • 1/2.3 inch
  • Less expensive
  • Waterproof
  • $4500
  • 35mm
  • Larger sensor
  • Eye-level viewfinder
Nikon D4S
Nikon D4
  • $5999
  • 35mm
  • Fast startup
  • Higher extended ISO
  • $4500
  • 35mm
  • Bigger JPEG buffer
  • Bigger RAW buffer

Compared to Fujifilm XP150

Olympus TG-830
Fujifilm XP150
  • $254
  • 1/2.3 inch
  • Built-in GPS
  • HDMI out
  • $272
  • 1/2.3 inch
Nikon D4S
Fujifilm XP150
  • $5999
  • 35mm
  • Larger sensor
  • Eye-level viewfinder
  • $272
  • 1/2.3 inch
  • Waterproof
  • In-Camera Image Stabilization

Compared to Canon EOS-1D C

Olympus TG-830
Canon EOS-1D C
  • $254
  • 1/2.3 inch
  • Less expensive
  • Waterproof
  • $6989
  • 35mm
  • Larger sensor
  • Eye-level viewfinder
Nikon D4S
Canon EOS-1D C
  • $5999
  • 35mm
  • Higher extended ISO
  • $6989
  • 35mm
  • Shoot 4K video
  • More cross-type AF points

Compared to Fujifilm XP170

Olympus TG-830
Fujifilm XP170
  • $254
  • 1/2.3 inch
  • Built-in GPS
  • More dots on screen
  • $280
  • 1/2.3 inch
Nikon D4S
Fujifilm XP170
  • $5999
  • 35mm
  • Larger sensor
  • Eye-level viewfinder
  • $280
  • 1/2.3 inch
  • Waterproof
  • In-Camera Image Stabilization

Compared to Canon D30

Olympus TG-830
Canon D30
  • $254
  • 1/2.3 inch
  • More pixels
  • Slow-motion videos
  • $299
  • 1/2.3 inch
  • Bigger pixels
  • Shoots 24p video
Nikon D4S
Canon D30
  • $5999
  • 35mm
  • Larger sensor
  • Eye-level viewfinder
  • $299
  • 1/2.3 inch
  • Less expensive
  • Waterproof
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