• 1/2.3 inch 28.1mm2
  • 10.0 megapixels
  • 36.00mm - 360.00mm (35mm eq.)
  • 1/2.33 inch 28.2mm2
  • 16.0 megapixels
  • 28.00mm - 560.00mm (35mm eq.)

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Differences

Canon SD4500 IS advantages over Pentax VS20

  • Bigger pixels
    ~ 1.69 vs 1.33 microns
    Better low-light and dynamic range (all else equal)
  • Thinner
    22 mm vs 38 mm
    Thinner
  • 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
  • Shoots 1080p video
    Yes vs No
    You'll want this if you shoot video
  • Longer exposure
    15 vs 4 sec
    Long exposures for night shots
  • Faster JPEG shooting
    2.6 fps vs 1.0 fps
    Faster JPEG shooting (burst mode)
  • Bigger JPEG buffer
    Unlimited vs 6 shots
    Take more JPEG shots before waiting (burst mode)
  • Slow-motion videos
    Yes vs No
    Shoot slow-motion videos
  • Faster shutter
    1/4000 vs 1/2500 sec
    Shoot wide open in bright light

Pentax VS20 advantages over Canon SD4500 IS

  • Less expensive
    $250 vs $350 (MSRP)
    Save money for lenses or accessories
  • More telephoto lens reach
    560 mm vs 360 mm
    Capture objects farther away
  • Longer stills battery life
    More info 200 vs 150 shots
    Capture more photos
  • Manual focus
    Yes vs No
    AF is for the weak. Real photographers focus manually.
  • More dots on screen
    460k vs 230k dots
    Can mean greater resolution or a brighter screen
  • More pixels
    16.0 vs 10.0 megapixels
    Higher resolution photos
  • Wider angle lens
    28 mm vs 36 mm
    Capture more of the scene
  • Higher extended ISO
    6400 vs 3200 ISO
    Higher extended ISO can give more low-light flexibility

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

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
  • 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

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Buy the Pentax VS20

Review Excerpt

The Competition

Compared to Panasonic DMC-ZR1

Canon SD4500 IS
Panasonic DMC-ZR1
  • $197
  • 1/2.3 inch
  • More telephoto lens reach
  • HDMI out
  • $280
  • 1/2.33 inch
  • Less expensive
  • Longer stills battery life
Pentax VS20
Panasonic DMC-ZR1
  • $106
  • 1/2.33 inch
  • More telephoto lens reach
  • More dots on screen
  • $280
  • 1/2.33 inch
  • Bigger pixels
  • Longer stills battery life

Compared to Sony DSC-HX5V

Canon SD4500 IS
Sony DSC-HX5V
  • $197
  • 1/2.3 inch
  • More telephoto lens reach
  • Shoots 24p video
  • $294
  • 1/2.4 inch
  • Fast startup
  • Built-in GPS
Pentax VS20
Sony DSC-HX5V
  • $106
  • 1/2.33 inch
  • Less expensive
  • More telephoto lens reach
  • $294
  • 1/2.4 inch
  • Bigger pixels
  • Built-in GPS

Compared to Ricoh CX5

Canon SD4500 IS
Ricoh CX5
  • $197
  • 1/2.3 inch
  • More telephoto lens reach
  • Thinner
  • $399
  • 1/2.3 inch
  • Longer stills battery life
  • Manual focus
Pentax VS20
Ricoh CX5
  • $106
  • 1/2.33 inch
  • Less expensive
  • More telephoto lens reach
  • $399
  • 1/2.3 inch
  • Bigger pixels
  • Longer stills battery life

Compared to Olympus SZ-12

Canon SD4500 IS
Olympus SZ-12
  • $197
  • 1/2.3 inch
  • Bigger pixels
  • Thinner
  • $128
  • 1/2.3 inch
  • Less expensive
  • More telephoto lens reach
Pentax VS20
Olympus SZ-12
  • $106
  • 1/2.33 inch
  • Manual focus
  • Faster JPEG shooting
  • $128
  • 1/2.3 inch
  • Less expensive
  • HDMI out

Compared to Olympus SZ-16

Canon SD4500 IS
Olympus SZ-16
  • $197
  • 1/2.3 inch
  • Bigger pixels
  • Thinner
  • $230
  • 1/2.3 inch
  • Less expensive
  • More telephoto lens reach
Pentax VS20
Olympus SZ-16
  • $106
  • 1/2.33 inch
  • Manual focus
  • Bigger JPEG buffer
  • $230
  • 1/2.3 inch
  • Longer stills battery life
  • HDMI out
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