Pentax K-x vs Sony W560

Its time to look closer at the Pentax K-x versus Sony W560, one being a Entry-Level DSLR and the other is a Ultracompact by companies Pentax and Sony. The image resolution of the K-x (12MP) and the W560 (14MP) is very well matched but the K-x (APS-C) and W560 (1/2.3") have totally different sensor sizing.

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The K-x was launched 12 months prior to the W560 so they are both of a similar generation. Each of the cameras feature different body design with the Pentax K-x being a Compact SLR camera and the Sony W560 being a Ultracompact camera.

Before delving into a step-by-step comparison, here is a brief introduction of how the K-x grades against the W560 in the way of portability, imaging, features and an overall rating.

Here is a sample of the gallery pics for Pentax K-x and Sony Cyber-shot DSC-W560. The complete galleries are available at Pentax K-x Gallery and Sony W560 Gallery.

For those who are going to carry your camera often, you should factor its weight and size. The Pentax K-x features physical measurements of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") having a weight of 580 grams (1.28 lbs) while the Sony W560 has specifications of 94mm x 56mm x 19mm (3.7" x 2.2" x 0.7") along with a weight of 110 grams (0.24 lbs).

Examine the Pentax K-x versus Sony W560 in the latest Camera and Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will vary based on the lens you have at the time. Below is a front view dimensions comparison of the K-x compared to the W560.

Considering size and weight, the portability score of the K-x and W560 is 69 and 96 respectively.

Generally, it is hard to visualise the contrast between sensor sizing only by reading through a spec sheet. The graphic below might give you a much better sense of the sensor sizing in the K-x and W560.

As you can see, each of these cameras feature different megapixels and different sensor sizing. The K-x featuring a larger sensor will make getting shallow DOF less difficult and the Sony W560 will give you extra detail utilizing its extra 2 Megapixels. Greater resolution will let you crop photos way more aggressively. The older K-x is going to be behind with regard to sensor innovation.