Olympus XZ-10 vs Pentax K20D

Its time to take a closer look at the Olympus XZ-10 versus Pentax K20D, one is a Small Sensor Compact and the other is a Advanced DSLR by brands Olympus and Pentax. The sensor resolution of the XZ-10 (12MP) and the K20D (15MP) is fairly comparable but the XZ-10 (1/2.3") and K20D (APS-C) feature totally different sensor size.

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The XZ-10 was unveiled 4 years after the K20D which is a fairly serious gap as far as camera tech is concerned. Both cameras come with different body type with the Olympus XZ-10 being a Compact camera and the Pentax K20D being a Mid-size SLR camera.

Before diving straight into a step-by-step comparison, below is a simple synopsis of how the XZ-10 scores versus the K20D in relation to portability, imaging, features and an overall mark.

Here is a sample of the gallery pictures for Olympus Stylus XZ-10 and Pentax K20D. The full galleries are available at Olympus XZ-10 Gallery and Pentax K20D Gallery.

If you're aiming to travel with your camera frequently, you need to consider its weight and dimensions. The Olympus XZ-10 provides outer measurements of 102mm x 61mm x 34mm (4.0" x 2.4" x 1.3") with a weight of 221 grams (0.49 lbs) while the Pentax K20D has dimensions of 142mm x 101mm x 70mm (5.6" x 4.0" x 2.8") accompanied by a weight of 800 grams (1.76 lbs).

Examine the Olympus XZ-10 versus Pentax K20D in the latest Camera and Lens Size Comparison Tool.

Take into account, the weight of an Interchangeable Lens Camera will differ based on the lens you choose during that time. Following is the front view overall size comparison of the XZ-10 against the K20D.

Taking into account size and weight, the portability rating of the XZ-10 and K20D is 91 and 59 respectively.

In many cases, it is hard to envision the contrast in sensor dimensions merely by going through specifications. The image underneath will give you a better sense of the sensor measurements in the XZ-10 and K20D.

To sum up, both of these cameras have got different resolutions and different sensor dimensions. The XZ-10 with its smaller sensor will make achieving bokeh tougher and the Pentax K20D will produce greater detail having an extra 3 Megapixels. Greater resolution will also help you crop pics much more aggressively. The more recent XZ-10 will have a benefit with regard to sensor innovation.