Casio EX-H15 vs Sigma Quattro

Its time to examine more closely at the Casio EX-H15 versus Sigma Quattro, one being a Small Sensor Compact and the other is a Advanced Mirrorless by rivals Casio and Sigma. There exists a significant gap between the resolutions of the EX-H15 (14MP) and Quattro (29MP) and the EX-H15 (1/2.3") and Quattro (APS-C) possess totally different sensor measurements.

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The EX-H15 was brought out 7 years earlier than the Quattro and that is quite a sizable gap as far as technology is concerned. The two cameras come with different body type with the Casio EX-H15 being a Compact camera and the Sigma Quattro being a Rangefinder-style mirrorless camera.

Before getting through a thorough comparison, below is a short highlight of how the EX-H15 grades versus the Quattro for portability, imaging, features and an overall rating.

Below is a sample of the gallery pictures for Casio Exilim EX-H15 and Sigma sd Quattro. The entire galleries are viewable at Casio EX-H15 Gallery and Sigma Quattro Gallery.

If you are aiming to carry your camera often, you should consider its weight and size. The Casio EX-H15 has exterior dimensions of 101mm x 60mm x 28mm (4.0" x 2.4" x 1.1") along with a weight of 161 grams (0.35 lbs) while the Sigma Quattro has specifications of 147mm x 95mm x 91mm (5.8" x 3.7" x 3.6") along with a weight of 625 grams (1.38 lbs).

Check the Casio EX-H15 versus Sigma Quattro in the all new Camera with Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will change dependant on the lens you use at that moment. Here is the front view measurement comparison of the EX-H15 against the Quattro.

Taking into account dimensions and weight, the portability score of the EX-H15 and Quattro is 93 and 63 respectively.

Typically, its difficult to visualise the gap between sensor sizing only by going over technical specs. The visual underneath will help provide you a more clear sense of the sensor dimensions in the EX-H15 and Quattro.

As you have seen, both the cameras posses different megapixel count and different sensor sizing. The EX-H15 due to its tinier sensor will make getting bokeh more challenging and the Sigma Quattro will deliver greater detail having its extra 15MP. Greater resolution will enable you to crop images somewhat more aggressively. The older EX-H15 is going to be disadvantaged in sensor tech.