Pentax WG-3 vs Samsung ST93

Here, we are analyzing the Pentax WG-3 and Samsung ST93, former is a Waterproof while the other is a Ultracompact by manufacturers Pentax and Samsung. The resolution of the WG-3 (16MP) and the ST93 (16MP) is very similar and both cameras boast the identical sensor dimensions (1/2.3").

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The WG-3 was launched 2 years after the ST93 which is quite a big difference as far as tech is concerned. The two cameras feature different body design with the Pentax WG-3 being a Compact camera and the Samsung ST93 being a Ultracompact camera.

Before diving straight to a full comparison, here is a short introduction of how the WG-3 scores against the ST93 with respect to portability, imaging, features and an overall score.

Below is a sample of the gallery pics for Pentax WG-3 & Samsung ST93. The complete galleries are available at Pentax WG-3 Gallery & Samsung ST93 Gallery.

If you're intending to carry around your camera often, you will have to take into account its weight and measurements. The Pentax WG-3 features external measurements of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") along with a weight of 230 grams (0.51 lbs) whilst the Samsung ST93 has proportions of 92mm x 53mm x 17mm (3.6" x 2.1" x 0.7") along with a weight of 110 grams (0.24 lbs).

Take a look at the Pentax WG-3 and Samsung ST93 in our completely new Camera plus Lens Size Comparison Tool.

Remember that, the weight of an ILC will change dependant on the lens you are working with during that time. The following is a front view physical size comparison of the WG-3 and the ST93.

Considering size and weight, the portability grade of the WG-3 and ST93 is 90 and 97 respectively.

Usually, it's hard to see the difference between sensor sizes purely by reading technical specs. The picture here might give you a more clear sense of the sensor sizing in the WG-3 and ST93.

As you can tell, both of these cameras come with the identical sensor size and the exact same resolution so you can expect similar quality of photographs though you should always take the age of the products into consideration. The newer WG-3 is going to have an edge when it comes to sensor tech.