Canon SX510 HS vs Pentax RZ18

Below is a extensive comparison of the Canon SX510 HS versus Pentax RZ18, both Small Sensor Superzoom cameras by rivals Canon and Pentax. There exists a substantial gap among the resolutions of the SX510 HS (12MP) and RZ18 (16MP) but both cameras have the identical sensor size (1/2.3").

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The SX510 HS was introduced 24 months later than the RZ18 making them a generation apart from one another. Both of these cameras feature the same body design (Compact).

Before getting right into a full comparison, here is a brief view of how the SX510 HS grades vs the RZ18 when it comes to portability, imaging, features and an overall grade.

This is a sample of the gallery pictures for Canon PowerShot SX510 HS & Pentax Optio RZ18. The whole galleries are provided at Canon SX510 HS Gallery & Pentax RZ18 Gallery.

For anybody who is looking to lug around your camera frequently, you need to think about its weight and dimensions. The Canon SX510 HS offers outer dimensions of 104mm x 70mm x 80mm (4.1" x 2.8" x 3.1") accompanied by a weight of 349 grams (0.77 lbs) while the Pentax RZ18 has dimensions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") and a weight of 178 grams (0.39 lbs).

Take a look at the Canon SX510 HS versus Pentax RZ18 in our newest Camera plus Lens Size Comparison Tool.

Take into consideration, the weight of an ILC will change depending on the lens you choose at that moment. Below is a front view overall size comparison of the SX510 HS versus the RZ18.

Considering dimensions and weight, the portability rating of the SX510 HS and RZ18 is 80 and 92 respectively.

Sometimes, it's hard to visualize the difference in sensor measurements just by looking through a spec sheet. The photograph underneath will offer you a more clear sense of the sensor sizes in the SX510 HS and RZ18.

As you can see, the two cameras feature the identical sensor size but different resolution. You can anticipate the Pentax RZ18 to render extra detail using its extra 4 Megapixels. Greater resolution will also help you crop pics way more aggressively. The fresher SX510 HS should have an advantage with regard to sensor technology.