Canon SX740 HS vs Pentax RZ18

Below is a comprehensive overview of the Canon SX740 HS and Pentax RZ18, both Small Sensor Superzoom cameras by competitors Canon and Pentax. There exists a significant gap among the sensor resolutions of the SX740 HS (21MP) and RZ18 (16MP) but both cameras offer the same sensor sizes (1/2.3").

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The SX740 HS was launched 6 years later than the RZ18 and that is a fairly sizable gap as far as camera technology is concerned. Both of these cameras have the same body design (Compact).

Before diving right into a in-depth comparison, here is a concise introduction of how the SX740 HS matches up against the RZ18 with regards to portability, imaging, features and an overall grade.

This is a sample of the gallery pics for Canon PowerShot SX740 HS and Pentax Optio RZ18. The complete galleries are provided at Canon SX740 HS Gallery and Pentax RZ18 Gallery.

For those who are aiming to lug around your camera often, you have to take into account its weight and size. The Canon SX740 HS has exterior measurements of 110mm x 64mm x 40mm (4.3" x 2.5" x 1.6") accompanied by a weight of 299 grams (0.66 lbs) while the Pentax RZ18 has specifications of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") accompanied by a weight of 178 grams (0.39 lbs).

Check out the Canon SX740 HS and Pentax RZ18 in the latest Camera and Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you choose at that time. Below is a front view sizing comparison of the SX740 HS and the RZ18.

Factoring in dimensions and weight, the portability rating of the SX740 HS and RZ18 is 88 and 92 respectively.

Typically, it's difficult to visualize the gap in sensor measurements merely by checking out specifications. The visual underneath should provide you a clearer sense of the sensor sizing in the SX740 HS and RZ18.

To sum up, each of the cameras provide the same sensor dimensions but different megapixels. You should expect to see the Canon SX740 HS to produce extra detail utilizing its extra 5MP. Greater resolution can also enable you to crop pics more aggressively. The more recent SX740 HS provides an advantage in sensor technology.