Pentax K-r vs Pentax WG-2 GPS

Its time to look a bit more closely at the Pentax K-r vs Pentax WG-2 GPS, former being a Entry-Level DSLR while the latter is a Waterproof and both of them are designed by Pentax. There is a sizable difference between the image resolutions of the K-r (12MP) and WG-2 GPS (16MP) and the K-r (APS-C) and WG-2 GPS (1/2.3") use different sensor size.

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The K-r was announced 11 months prior to the WG-2 GPS so they are both of a similar age. Both the cameras come with different body type with the Pentax K-r being a Compact SLR camera and the Pentax WG-2 GPS being a Compact camera.

Before delving straight into a thorough comparison, below is a quick synopsis of how the K-r grades against the WG-2 GPS with regards to portability, imaging, features and an overall grade.

The following is a preview of the gallery photos for Pentax K-r & Pentax Optio WG-2 GPS. The whole galleries are available at Pentax K-r Gallery & Pentax WG-2 GPS Gallery.

For anyone who is planning to lug around your camera frequently, you will have to factor in its weight and dimensions. The Pentax K-r has got exterior dimensions of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") with a weight of 598 grams (1.32 lbs) and the Pentax WG-2 GPS has dimensions of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") with a weight of 198 grams (0.44 lbs).

Contrast the Pentax K-r vs Pentax WG-2 GPS in our brand new Camera plus Lens Size Comparison Tool.

Do not forget, the weight of an ILC will vary based on the lens you are utilising at that time. Here is the front view overall size comparison of the K-r against the WG-2 GPS.

Considering size and weight, the portability score of the K-r and WG-2 GPS is 67 and 91 respectively.

Usually, its tough to picture the gap between sensor measurements just by checking technical specs. The graphic underneath should offer you a far better sense of the sensor sizes in the K-r and WG-2 GPS.

As you have seen, the 2 cameras have got different megapixel count and different sensor measurements. The K-r having a bigger sensor is going to make achieving bokeh easier and the Pentax WG-2 GPS will give you extra detail with its extra 4 Megapixels. Higher resolution can also enable you to crop photographs much more aggressively. The older K-r is going to be disadvantaged with regard to sensor tech.