Casio EX-ZR10 vs Pentax W90

Here, we are evaluating the Casio EX-ZR10 vs Pentax W90, former being a Small Sensor Compact while the other is a Waterproof by manufacturers Casio and Pentax. The resolution of the EX-ZR10 (12MP) and the W90 (12MP) is fairly comparable and both cameras have the identical sensor sizes (1/2.3").

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The EX-ZR10 was launched 7 months later than the W90 which means that they are both of a similar age. Both of the cameras feature the same body design (Compact).

Before diving into a comprehensive comparison, here is a brief summary of how the EX-ZR10 matches up against the W90 with regard to portability, imaging, features and an overall rating.

The following is a sample of the gallery pictures for Casio Exilim EX-ZR10 & Pentax Optio W90. The complete galleries are available at Casio EX-ZR10 Gallery & Pentax W90 Gallery.

If you're aiming to carry your camera often, you will want to take into account its weight and proportions. The Casio EX-ZR10 comes with exterior measurements of 102mm x 69mm x 27mm (4.0" x 2.7" x 1.1") accompanied by a weight of 176 grams (0.39 lbs) while the Pentax W90 has measurements of 108mm x 59mm x 25mm (4.3" x 2.3" x 1.0") having a weight of 164 grams (0.36 lbs).

Take a look at the Casio EX-ZR10 vs Pentax W90 in our newest Camera plus Lens Size Comparison Tool.

Do not forget, the weight of an ILC will change based on the lens you are working with at that moment. Here is a front view overall size comparison of the EX-ZR10 and the W90.

Using size and weight, the portability rating of the EX-ZR10 and W90 is 93 and 94 respectively.

In many cases, it is very difficult to picture the contrast in sensor sizing purely by going through specs. The photograph here will help give you a far better sense of the sensor sizing in the EX-ZR10 and W90.

All in all, both the cameras come with the identical sensor size and the same exact MP therefore you can expect comparable quality of files though you should always consider the age of the cameras into account. The newer EX-ZR10 should have an edge when it comes to sensor innovation.