Casio EX-ZS15 vs Samsung ST90

Following is a extensive comparison of the Casio EX-ZS15 versus Samsung ST90, both Ultracompact digital cameras by rivals Casio and Samsung. The resolution of the EX-ZS15 (14MP) and the ST90 (14MP) is pretty well matched and both cameras offer the identical sensor dimensions (1/2.3").

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The EX-ZS15 was unveiled 6 months after the ST90 so they are of a similar generation. Both cameras feature the same body design (Ultracompact).

Before going into a more detailed comparison, here is a brief summary of how the EX-ZS15 scores against the ST90 in the way of portability, imaging, features and an overall score.

Following is a preview of the gallery images for Casio Exilim EX-ZS15 and Samsung ST90. The full galleries are viewable at Casio EX-ZS15 Gallery and Samsung ST90 Gallery.

If you're aiming to carry around your camera regularly, you are going to need to factor in its weight and measurements. The Casio EX-ZS15 features outside measurements of 103mm x 59mm x 20mm (4.1" x 2.3" x 0.8") with a weight of 154 grams (0.34 lbs) whilst the Samsung ST90 has proportions of 92mm x 53mm x 17mm (3.6" x 2.1" x 0.7") with a weight of n/a grams (0.00 lbs).

Contrast the Casio EX-ZS15 versus Samsung ST90 in the new Camera and Lens Size Comparison Tool.

Take into consideration, the weight of an Interchangeable Lens Camera will change dependant on the lens you use at that moment. The following is a front view over all size comparison of the EX-ZS15 vs the ST90.

Taking into account dimensions and weight, the portability grade of the EX-ZS15 and ST90 is 95 and 99 respectively.

Sometimes, it is very tough to picture the difference between sensor sizes merely by reading through technical specs. The image below should provide you a much better sense of the sensor sizing in the EX-ZS15 and ST90.

As you can tell, each of the cameras feature the identical sensor size and the same MP so you should expect similar quality of files although you should really take the production date of the products into consideration.