• 1/3.1 inch 16.5mm2
  • 13.2 megapixels
  • 30.00mm - 90.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 16.0 megapixels
  • 25.00mm - 100.00mm (35mm eq.)

Buy From

Differences

Nikon S33 advantages over Olympus TG-4

  • Lighter weight
    180g vs 247g
    Lighter weight

Olympus TG-4 advantages over Nikon S33

  • Larger sensor
    1/2.3 inch vs 1/3.1 inch
    More sensor area. Bigger is (generally) better.
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Bigger pixels
    ~ 1.34 vs 1.13 microns
    Better low-light and dynamic range (all else equal)
  • In-camera panoramas
    Yes vs No
    Stitches multiple shots into a panoramic photo
  • Larger lens aperture
    f/2.0 vs f/3.3
    Take photos in low-light or isolate your subject
  • RAW file ability
    Yes vs No
    Gives you more flexibility to develop your photos later
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • Built-in GPS
    GPS vs None
    Geotag your photos
  • Longer stills battery life
    More info 380 vs 220 shots
    Capture more photos
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • Higher-res screen
    154k vs 77k pixels
    More detail on the screen lets you judge focus and composition
  • More pixels
    16.0 vs 13.2 megapixels
    Higher resolution photos
  • Wider angle lens
    25 mm vs 30 mm
    Capture more of the scene
  • Bigger JPEG buffer
    100 vs 11 shots
    Take more JPEG shots before waiting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Higher extended ISO
    6400 vs 1600 ISO
    Higher extended ISO can give more low-light flexibility

Similarities

Common Strengths

  • Waterproof
    Both provide
    Take photos underwater without destroying your camera!
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • HDMI out
    Both provide
    Use HDMI output to monitor or review video

Common Weaknesses

  • Focus peaking
    Neither provide
    Your camera will highlight what's in focus
  • Tilt-swivel screen
    Neither provide
    Tilt and swivel the screen for maximum shooting flexibility
  • Eye-level viewfinder
    Neither provide
    You'll be able to frame photos even when the sun is out
  • Touchscreen
    Neither provide
    Interact with your camera just like your smartphone
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • 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
  • External Mic Jack
    Neither provide
    Improved sound fidelity when shooting video
  • Hot shoe
    Neither provide
    Off-camera flashes open new possibilities
  • 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

Your purchases support this site

Buy the Nikon S33

Your purchases support this site

Buy the Olympus TG-4

Review Excerpt

  • Rugged and waterproof camera body; RAW image capture; fast f/2.0 maximum aperture; fun shooting modes; fast AF speeds for its class.

  • Heavy noise reduction, even at base ISO; no continuous RAW image capture; underwhelming video performance.

The Competition

Compared to Nikon S30

Nikon S33
Nikon S30
  • $109
  • 1/3.1 inch
  • HDMI out
  • Shoots 1080p video
  • $120
  • 1/3 inch
  • Less expensive
  • Bigger pixels
Olympus TG-4
Nikon S30
  • $452
  • 1/2.3 inch
  • Larger sensor
  • In-Camera Image Stabilization
  • $120
  • 1/3 inch

Compared to Nikon S31

Nikon S33
Nikon S31
  • $109
  • 1/3.1 inch
  • HDMI out
  • Shoots 1080p video
  • $89
  • 1/3 inch
  • Less expensive
  • Bigger pixels
Olympus TG-4
Nikon S31
  • $452
  • 1/2.3 inch
  • Larger sensor
  • In-Camera Image Stabilization
  • $89
  • 1/3 inch
  • Lighter weight

Compared to Olympus TG-3

Nikon S33
Olympus TG-3
  • $109
  • 1/3.1 inch
  • Less expensive
  • Lighter weight
  • $349
  • 1/2.3 inch
  • Larger sensor
  • In-Camera Image Stabilization
Olympus TG-4
Olympus TG-3
  • $452
  • 1/2.3 inch
  • RAW file ability
  • Manual focus
  • $349
  • 1/2.3 inch

Compared to Ricoh WG-5 GPS

Nikon S33
Ricoh WG-5 GPS
  • $109
  • 1/3.1 inch
  • Less expensive
  • Lighter weight
  • $297
  • 1/2.3 inch
  • Larger sensor
  • In-Camera Image Stabilization
Olympus TG-4
Ricoh WG-5 GPS
  • $452
  • 1/2.3 inch
  • Slower slow-motion
  • RAW file ability
  • $297
  • 1/2.3 inch
  • Shoots 60p video
  • Faster shutter

Compared to Nikon W100

Nikon S33
Nikon W100
  • $109
  • 1/3.1 inch
  • $157
  • 1/3.1 inch
  • Built-in Wi-Fi
  • NFC
Olympus TG-4
Nikon W100
  • $452
  • 1/2.3 inch
  • Larger sensor
  • In-Camera Image Stabilization
  • $157
  • 1/3.1 inch
  • Less expensive
  • NFC
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