Canon A3100 IS vs Olympus TG-4

Olympus TG-4 advantages over Canon A3100 IS

• Waterproof
  Yes vs No
  Take photos underwater without destroying your camera!
• In-camera panoramas
  Yes vs No
  Stitches multiple shots into a panoramic photo
• Larger lens aperture
  f/2.0 vs f/2.7
  Take photos in low-light or isolate your subject
• RAW file ability
  Yes vs No
  Gives you more flexibility to develop your photos later
• Fast startup
  ~1.00 vs 2.1 sec
  Faster startup lets you catch the moment
• 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

  Longer stills battery life

  Cameras with longer battery life can take more photos before exhausting their batteries.

  Special note: The measurement standard for battery life stipulates that if a camera has an internal flash, it must be used for 50% of photos taken. For this reason, comparisons of one camera with an internal flash to another without will not be comparable

  380 vs 240 shots
  Capture more photos
• Manual focus
  Yes vs No
  AF is for the weak. Real photographers focus manually.
• Newer
  10 years vs 15 years old
  Newer cameras often support more advanced features
• HDMI out
  HDMI out vs None
  Use HDMI output to monitor or review video
• More dots on screen
  461k vs 230k dots
  Can mean greater resolution or a brighter screen
• Shoots 1080p video
  Yes vs No
  You'll want this if you shoot video
• Less shutter lag
  0.26 vs 0.48 sec
  Focus and take a photo quickly (wide angle)
• More pixels
  16.0 vs 12.1 megapixels
  Higher resolution photos
• Wider angle lens
  25 mm vs 35 mm
  Capture more of the scene
• Faster JPEG shooting
  5.1 fps vs 0.8 fps
  Faster JPEG shooting (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