Pentax WG-3 GPS vs Samsung NX300

Here is a detailed review of the Pentax WG-3 GPS versus Samsung NX300, one being a Waterproof and the latter is a Entry-Level Mirrorless by manufacturers Pentax and Samsung. The image resolution of the WG-3 GPS (16MP) and the NX300 (20MP) is relatively comparable but the WG-3 GPS (1/2.3") and NX300 (APS-C) have different sensor dimensions.

Apple Innovates by Creating Next-Level Optical Stabilization for iPhone

The WG-3 GPS was announced 4 months prior to the NX300 and they are both of a similar generation. Both of these cameras have different body design with the Pentax WG-3 GPS being a Compact camera and the Samsung NX300 being a Rangefinder-style mirrorless camera.

Before diving right into a in-depth comparison, here is a simple synopsis of how the WG-3 GPS grades vs the NX300 when considering portability, imaging, features and an overall rating.

This is a preview of the gallery photos for Pentax WG-3 GPS and Samsung NX300. The whole galleries are available at Pentax WG-3 GPS Gallery and Samsung NX300 Gallery.

When you are intending to carry your camera often, you'll have to consider its weight and dimensions. The Pentax WG-3 GPS offers exterior measurements of 125mm x 64mm x 33mm (4.9" x 2.5" x 1.3") and a weight of 238 grams (0.52 lbs) whilst the Samsung NX300 has dimensions of 122mm x 64mm x 41mm (4.8" x 2.5" x 1.6") accompanied by a weight of 331 grams (0.73 lbs).

Contrast the Pentax WG-3 GPS versus Samsung NX300 in the latest Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will differ depending on the lens you are employing at the time. Following is a front view size comparison of the WG-3 GPS versus the NX300.

Using size and weight, the portability score of the WG-3 GPS and NX300 is 90 and 86 respectively.

Generally, it's hard to imagine the contrast in sensor sizing just by going through technical specs. The graphic below will provide you a far better sense of the sensor sizing in the WG-3 GPS and NX300.

As you have seen, each of these cameras provide different resolutions and different sensor sizing. The WG-3 GPS with its smaller sensor is going to make getting shallower DOF tougher and the Samsung NX300 will show extra detail with its extra 4MP. Higher resolution will also let you crop pictures more aggressively.