Canon SX170 IS vs Casio EX-Z550

The following is a thorough analysis of the Canon SX170 IS vs Casio EX-Z550, one is a Small Sensor Superzoom and the latter is a Ultracompact by brands Canon and Casio. The image resolution of the SX170 IS (16MP) and the EX-Z550 (14MP) is relatively well matched and both cameras posses the identical sensor measurements (1/2.3").

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The SX170 IS was released 3 years after the EX-Z550 which is quite a serious gap as far as technology is concerned. Both cameras feature different body design with the Canon SX170 IS being a Compact camera and the Casio EX-Z550 being a Ultracompact camera.

Before delving right into a more detailed comparison, here is a simple summation of how the SX170 IS scores versus the EX-Z550 in relation to portability, imaging, features and an overall mark.

The following is a preview of the gallery photos for Canon PowerShot SX170 IS and Casio Exilim EX-Z550. The complete galleries are viewable at Canon SX170 IS Gallery and Casio EX-Z550 Gallery.

If you are looking to travel with your camera often, you'll need to take into account its weight and size. The Canon SX170 IS enjoys outside dimensions of 108mm x 71mm x 44mm (4.3" x 2.8" x 1.7") with a weight of 251 grams (0.55 lbs) and the Casio EX-Z550 has specifications of 99mm x 53mm x 20mm (3.9" x 2.1" x 0.8") along with a weight of 143 grams (0.32 lbs).

Contrast the Canon SX170 IS vs Casio EX-Z550 in the latest Camera and Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilizing at that time. Below is a front view measurement comparison of the SX170 IS against the EX-Z550.

Taking into account dimensions and weight, the portability rating of the SX170 IS and EX-Z550 is 88 and 95 respectively.

Quite often, it is tough to see the difference between sensor dimensions purely by checking a spec sheet. The image underneath may provide you a far better sense of the sensor sizes in the SX170 IS and EX-Z550.

Clearly, the two cameras feature the identical sensor size albeit not the same resolution. You should count on the Canon SX170 IS to give more detail as a result of its extra 2MP. Higher resolution will also help you crop shots way more aggressively. The more recent SX170 IS is going to have a benefit when it comes to sensor innovation.