Casio EX-S7 vs Casio EX-ZR15

In this write-up, we will be comparing the Casio EX-S7 and Casio EX-ZR15, former being a Ultracompact while the latter is a Small Sensor Compact and both are produced by Casio. There exists a substantial gap between the resolutions of the EX-S7 (12MP) and EX-ZR15 (16MP) but they come with the same exact sensor sizes (1/2.3").

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The EX-S7 was brought out 22 months before the EX-ZR15 which makes the cameras a generation apart from one another. Both cameras offer different body type with the Casio EX-S7 being a Ultracompact camera and the Casio EX-ZR15 being a Compact camera.

Before going straight into a detailed comparison, below is a brief introduction of how the EX-S7 scores versus the EX-ZR15 with respect to portability, imaging, features and an overall rating.

The following is a preview of the gallery images for Casio Exilim EX-S7 & Casio Exilim EX-ZR15. The entire galleries are provided at Casio EX-S7 Gallery & Casio EX-ZR15 Gallery.

If you're intending to carry your camera, you will have to take into account its weight and volume. The Casio EX-S7 features outside measurements of 97mm x 57mm x 20mm (3.8" x 2.2" x 0.8") along with a weight of 121 grams (0.27 lbs) whilst the Casio EX-ZR15 has sizing of 102mm x 59mm x 27mm (4.0" x 2.3" x 1.1") having a weight of 176 grams (0.39 lbs).

See the Casio EX-S7 and Casio EX-ZR15 in our brand new Camera plus Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will vary based on the lens you are employing at that time. Underneath is the front view measurements comparison of the EX-S7 and the EX-ZR15.

Factoring in dimensions and weight, the portability rating of the EX-S7 and EX-ZR15 is 96 and 93 respectively.

Quite often, it can be difficult to visualize the contrast between sensor sizing simply by going over a spec sheet. The photograph underneath should give you a clearer sense of the sensor sizing in the EX-S7 and EX-ZR15.

As you can see, each of these cameras enjoy the same exact sensor sizing albeit different resolution. You can expect the Casio EX-ZR15 to offer greater detail having its extra 4 Megapixels. Higher resolution will also allow you to crop photographs far more aggressively. The older EX-S7 is going to be disadvantaged with regard to sensor technology.