Casio EX-ZS15 vs Pentax Efina

In this article, we are looking at the Casio EX-ZS15 vs Pentax Efina, both Ultracompact cameras by competitors Casio and Pentax. The sensor resolution of the EX-ZS15 (14MP) and the Efina (14MP) is very comparable and they use the same exact sensor measurements (1/2.3").

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The EX-ZS15 was unveiled 22 months before the Efina making the cameras a generation apart from one another. Both the cameras offer the identical body type (Ultracompact).

Before we go in to a full comparison, below is a quick introduction of how the EX-ZS15 matches up against the Efina with respect to portability, imaging, features and an overall rating.

Below is a sample of the gallery pics for Casio Exilim EX-ZS15 and Pentax Efina. The full galleries are provided at Casio EX-ZS15 Gallery and Pentax Efina Gallery.

In case you're planning to carry your camera regularly, you should think about its weight and volume. The Casio EX-ZS15 comes with outer measurements of 103mm x 59mm x 20mm (4.1" x 2.3" x 0.8") and a weight of 154 grams (0.34 lbs) and the Pentax Efina has sizing of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") and a weight of 91 grams (0.20 lbs).

Look at the Casio EX-ZS15 vs Pentax Efina in the latest Camera and Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will change based on the lens you are utilising during that time. Below is the front view sizing comparison of the EX-ZS15 against the Efina.

Taking into account dimensions and weight, the portability score of the EX-ZS15 and Efina is 95 and 97 respectively.

More often than not, it's difficult to see the difference in sensor sizing simply by checking out technical specs. The visual underneath should provide you a better sense of the sensor measurements in the EX-ZS15 and Efina.

As you have seen, each of these cameras enjoy the same exact sensor sizing and the identical megapixels therefore you should expect comparable quality of photos although you may want to consider the production date of the cameras into account. The older EX-ZS15 will be disadvantaged with regard to sensor tech.