Pentax Efina vs Pentax WG-1

Here, we will be comparing the Pentax Efina vs Pentax WG-1, one being a Ultracompact and the latter is a Waterproof and they are both sold by Pentax. The sensor resolution of the Efina (14MP) and the WG-1 (14MP) is pretty comparable and both cameras posses the identical sensor measurements (1/2.3").

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The Efina was unveiled 2 years later than the WG-1 and that is a fairly sizable gap as far as camera tech is concerned. Both of the cameras feature different body design with the Pentax Efina being a Ultracompact camera and the Pentax WG-1 being a Compact camera.

Before getting right into a complete comparison, here is a simple summation of how the Efina grades against the WG-1 in regards to portability, imaging, features and an overall grade.

This is a preview of the gallery images for Pentax Efina and Pentax Optio WG-1. The full galleries are provided at Pentax Efina Gallery and Pentax WG-1 Gallery.

For anybody who is going to lug around your camera often, you should consider its weight and proportions. The Pentax Efina has got outer measurements of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") along with a weight of 91 grams (0.20 lbs) whilst the Pentax WG-1 has measurements of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") along with a weight of 157 grams (0.35 lbs).

Look at the Pentax Efina vs Pentax WG-1 in the latest Camera with Lens Size Comparison Tool.

Bear in mind, the weight of an Interchangeable Lens Camera will change based on the lens you have chosen at that time. Here is a front view measurement comparison of the Efina and the WG-1.

Looking at size and weight, the portability score of the Efina and WG-1 is 97 and 93 respectively.

In many cases, its difficult to visualise the contrast in sensor measurements merely by seeing a spec sheet. The graphic here might provide you a far better sense of the sensor sizing in the Efina and WG-1.

As you can see, both cameras come with the identical sensor size and the same exact MP therefore you should expect comparable quality of files although you will want to factor the release date of the cameras into account. The more modern Efina is going to have a benefit when it comes to sensor innovation.