• 1/2.3 inch 28.1mm2
  • 12.1 megapixels
  • 28.00mm - 112.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 10.0 megapixels
  • 28.00mm - 105.00mm (35mm eq.)

Buy From

Differences

Canon SD940 IS advantages over Canon SD4000 IS

  • Less expensive
    $300 vs $350 (MSRP)
    Save money for lenses or accessories
  • More pixels
    12.1 vs 10.0 megapixels
    Higher resolution photos

Canon SD4000 IS advantages over Canon SD940 IS

  • Larger lens aperture
    f/2.0 vs f/2.8
    Take photos in low-light or isolate your subject
  • Faster JPEG shooting
    3.7 fps vs 0.8 fps
    Faster JPEG shooting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/2500 vs 1/1500 sec
    Shoot wide open in bright light

Similarities

Common Strengths

  • In-Camera Image Stabilization
    Both provide
    Reduces the effects of camera shake at slower shutter speeds
  • 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

  • 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
  • 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
  • In-camera panoramas
    Neither provide
    Stitches multiple shots into a panoramic photo
  • Tiltable Screen
    Neither provide
    Tilt the screen for shooting flexbility
  • RAW file ability
    Neither provide
    Gives you more flexibility to develop your photos later
  • 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
  • Built-in GPS
    Neither provide
    Geotag your photos
  • On-sensor phase detect
    Neither provide
    Usually improves live view and video AF performance
  • Manual focus
    Neither provide
    AF is for the weak. Real photographers focus manually.
  • 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

Buy From

Your purchases support this site

Your purchases support this site

Review Excerpt

The Competition

Compared to Panasonic DMC-FX48S

Canon SD940 IS
Panasonic DMC-FX48S
  • $300
  • 1/2.3 inch
  • Less expensive
  • HDMI out
  • $259
  • 1/2.33 inch
  • Longer stills battery life
  • Wider angle lens
Canon SD4000 IS
Panasonic DMC-FX48S
  • $288
  • 1/2.3 inch
  • Larger lens aperture
  • HDMI out
  • $259
  • 1/2.33 inch
  • More telephoto lens reach
  • Longer stills battery life

Compared to Canon SD960 IS

Canon SD940 IS
Canon SD960 IS
  • $300
  • 1/2.3 inch
  • $299
  • 1/2.3 inch
  • Manual focus
  • Faster JPEG shooting
Canon SD4000 IS
Canon SD960 IS
  • $288
  • 1/2.3 inch
  • Larger lens aperture
  • Longer stills battery life
  • $299
  • 1/2.3 inch
  • Fast startup
  • Manual focus

Compared to Canon SD1400 IS

Canon SD940 IS
Canon SD1400 IS
  • $300
  • 1/2.3 inch
  • Faster JPEG shooting
  • Higher extended ISO
  • $280
  • 1/2.3 inch
  • Less expensive
  • More pixels
Canon SD4000 IS
Canon SD1400 IS
  • $288
  • 1/2.3 inch
  • Bigger pixels
  • Larger lens aperture
  • $280
  • 1/2.3 inch
  • Less expensive
  • Thinner

Compared to Panasonic DMC-FX75

Canon SD940 IS
Panasonic DMC-FX75
  • $300
  • 1/2.3 inch
  • Bigger JPEG buffer
  • $210
  • 1/2.33 inch
  • Larger lens aperture
  • Longer stills battery life
Canon SD4000 IS
Panasonic DMC-FX75
  • $288
  • 1/2.3 inch
  • Bigger pixels
  • Faster JPEG shooting
  • $210
  • 1/2.33 inch
  • Less expensive
  • Fast startup

Compared to Canon ELPH 500 HS

Canon SD940 IS
Canon ELPH 500 HS
  • $300
  • 1/2.3 inch
  • Longer stills battery life
  • Lighter weight
  • $246
  • 1/2.3 inch
  • Larger lens aperture
  • Shoots 24p video
Canon SD4000 IS
Canon ELPH 500 HS
  • $288
  • 1/2.3 inch
  • Longer stills battery life
  • Faster JPEG shooting
  • $246
  • 1/2.3 inch
  • Less expensive
  • Shoots 24p video
Compare Other Cameras?