• 1/1.7 inch 43.3mm2
  • 14.7 megapixels
  • 36.00mm - 133.00mm (35mm eq.)
  • APS-C 332.3mm2
  • 24.1 megapixels
  • ISO 100 - 6400

Buy From

Differences

Canon SD990 IS advantages over Canon T7

  • Less expensive
    $400 vs $550 (MSRP)
    Save money for lenses or accessories
  • In-Camera Image Stabilization
    Yes vs No
    Reduces the effects of camera shake at slower shutter speeds
  • Thinner
    27 mm vs 77 mm
    Thinner
  • Higher max flash sync
    1/500 vs 1/200 sec
    Reduce the effect of ambient light in flash shots
  • Bigger JPEG buffer
    Unlimited vs 150 shots
    Take more JPEG shots before waiting (burst mode)

Canon T7 advantages over Canon SD990 IS

  • Larger sensor
    APS-C vs 1/1.7 inch
    More sensor area. Bigger is (generally) better.
  • Bigger pixels
    ~ 3.72 vs 1.72 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
  • Built-in Wi-Fi
    Wi-Fi vs None
    Share your photos wirelessly
  • NFC
    Yes vs No
    Simplifies pairing your camera with supported phones
  • Longer stills battery life
    More info 500 vs 280 shots
    Capture more photos
  • Newer
    6 months vs 10 years old
    Newer cameras often support more advanced features
  • HDMI out
    HDMI out vs None
    Use HDMI output to monitor or review video
  • Shoots 24p video
    Yes vs No
    Gives your movies a big-screen feel
  • More dots on screen
    922k vs 230k dots
    Can mean greater resolution or a brighter screen
  • Hot shoe
    Hot shoe vs None
    Off-camera flashes open new possibilities
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • More pixels
    24.1 vs 14.7 megapixels
    Higher resolution photos
  • Shoots 60p video
    Yes vs No
    A faster framerate can give you more editing options
  • Longer exposure
    30 vs 15 sec
    Long exposures for night shots
  • Bulb shutter
    Bulb vs No bulb
    Hold the shutter open manually for long exposures
  • Faster JPEG shooting
    3.0 fps vs 1.4 fps
    Faster JPEG shooting (burst mode)
  • Faster shutter
    1/4000 vs 1/1600 sec
    Shoot wide open in bright light
  • Higher extended ISO
    12800 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
  • Eye-level viewfinder
    Both provide
    You'll be able to frame photos even when the sun is out
  • Internal flash
    Both provide
    Useful in a pinch for fill flash
  • Manual focus
    Both provide
    AF is for the weak. Real photographers focus manually.

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 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
  • 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
  • Dual card slots
    Neither provide
    Gives you more storage flexibility
  • Headphone jack
    Neither provide
    Monitor audio recording while you shoot video
  • Slow-motion videos
    Neither provide
    Shoot slow-motion videos

Buy From

Your purchases support this site

Your purchases support this site

Review Excerpt

The Competition

Compared to Sony DSC-W300

Canon SD990 IS
Sony DSC-W300
  • $400
  • 1/1.7 inch
  • Fast startup
  • More telephoto lens reach
  • $350
  • 1/1.7 inch
  • Longer exposure
  • Faster JPEG shooting
Canon T7
Sony DSC-W300
  • $549
  • APS-C
  • Larger sensor
  • Bigger pixels
  • $350
  • 1/1.7 inch
  • Less expensive
  • In-Camera Image Stabilization

Compared to Panasonic DMC-FX150

Canon SD990 IS
Panasonic DMC-FX150
  • $400
  • 1/1.7 inch
  • Eye-level viewfinder
  • More telephoto lens reach
  • $400
  • 1/1.72 inch
  • RAW file ability
  • Shoots 24p video
Canon T7
Panasonic DMC-FX150
  • $549
  • APS-C
  • Larger sensor
  • Eye-level viewfinder
  • $400
  • 1/1.72 inch
  • Less expensive
  • In-Camera Image Stabilization

Compared to Nikon S710

Canon SD990 IS
Nikon S710
  • $400
  • 1/1.7 inch
  • Eye-level viewfinder
  • More telephoto lens reach
  • $380
  • 1/1.72 inch
  • Wider angle lens
  • Higher extended ISO
Canon T7
Nikon S710
  • $549
  • APS-C
  • Larger sensor
  • Eye-level viewfinder
  • $380
  • 1/1.72 inch
  • Less expensive
  • In-Camera Image Stabilization

Compared to Canon T7i

Canon SD990 IS
Canon T7i
  • $400
  • 1/1.7 inch
  • In-Camera Image Stabilization
  • Thinner
  • $749
  • APS-C
  • Tilt-swivel screen
  • Larger sensor
Canon T7
Canon T7i
  • $549
  • APS-C
  • Newer
  • $749
  • APS-C
  • Tilt-swivel screen
  • Touchscreen

Compared to Canon SL2

Canon SD990 IS
Canon SL2
  • $400
  • 1/1.7 inch
  • In-Camera Image Stabilization
  • Thinner
  • $549
  • APS-C
  • Tilt-swivel screen
  • Larger sensor
Canon T7
Canon SL2
  • $549
  • APS-C
  • Bigger JPEG buffer
  • Bigger RAW buffer
  • $549
  • APS-C
  • Tilt-swivel screen
  • Touchscreen
Compare Other Cameras?