Digital Camera Comparison

Compare two cameras by specification with user ratings by performance, design and value.

Compare Canon PowerShot SD790 IS to Pentax K7

Canon: PowerShot SD790 IS

Best price: $489.00
  • Canon PowerShot SD790 IS
  • Canon PowerShot SD790 IS

Specification

Megapixel10
Resolution3648 x 2736 pixels
Sensor
  • CCD
  • 1/2.3 inch
Zoom
  • Digital up to 4x
  • Optical 3x
Video
  • 640 x 480
  • 30 fps
Display
  • LCD 3"
  • 230000 pixels
Storage
  • SD
  • SDHC
  • MMC
  • MMCplus
  • HC MMCplus
Battery
  • Li-Ion
Dimensions91.6 x 56.8 x 20.9 mm
Weight155 g

General

ISOAuto, 80, 100, 200, 400, 800, 1600
Lensf/2.8 - f/4.9
Release date13 March 2008
Best price: $489.00
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Models

Pentax: K7

Best price: $0
  • Pentax K7
  • Pentax K7

Specification

Megapixel14.6
Resolution4672 x 3104 pixels
Sensor
  • CMOS
Zoom
Video
  • 1536 x 1024
  • 30 fps
Display
  • LCD 3"
  • 921000 pixels
Storage
  • SD
  • SDHC
Battery
  • Li-Ion
  • 980 shots
Dimensions130.5 x 72.5 x 96.5 mm
Weight670 g

General

ISOAuto, 100 - 6400
Lensf/3.5 - f/5.6
Release date11 Jun 2009
Best price: $0
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