Digital Camera Comparison

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

Compare Pentax Optio A40 to Sony Cybershot DSC-TX1

Pentax: Optio A40

Best price: $0
  • Pentax Optio A40
  • Pentax Optio A40

Specification

Megapixel12
Resolution4000 x 3000 pixels
Sensor
  • CCD
  • 1/1.7 inch
Zoom
  • Digital 6x
  • Optical 3x
Video
  • 640 x 480
  • 30 fps
Display
  • LCD 2.5"
  • 232000 pixels
Storage
  • SD
  • SDHC
Battery
  • Li-Ion
Dimensions91 x 57 x 24 mm
Weight170 g

General

ISOAuto 64, 100, 200, 400, 800, 1600
Lensf/2.8 - f/5.4
Release date1 October 2007
Best price: $0
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Sony: Cybershot DSC-TX1

Best price: $199.00
  • Sony Cybershot DSC-TX1
  • Sony Cybershot DSC-TX1

Specification

Megapixel10.2
Resolution3648 x 2736 pixels
Sensor
  • CMOS
  • 1/2.4 inch
Zoom
  • Digital 8x
  • Optical 4x
Video
  • 1280 x 720
  • 30 fps
Display
  • LCD 3"
  • 230000 pixels
Storage
  • MS
  • MS Pro
Battery
  • Li-Ion
  • 250 shots
Dimensions93.8 x 16.5 x 58.2 mm
Weight119 g

General

ISOAuto, 125, 200, 400, 800, 1600, 3200
Lensf/3.5 - f/4.6
Release date17 Aug 2009
Best price: $199.00
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Models