Olympus SP-565UZ vs Pentax WG-2

The following is a thorough overview of the Olympus SP-565UZ versus Pentax WG-2, one is a Small Sensor Superzoom and the latter is a Waterproof by rivals Olympus and Pentax. There is a huge difference among the image resolutions of the SP-565UZ (10MP) and WG-2 (16MP) but they use the same exact sensor sizes (1/2.3").

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The SP-565UZ was revealed 4 years earlier than the WG-2 which is a fairly significant gap as far as camera tech is concerned. Both the cameras offer the identical body type (Compact).

Before diving through a in depth comparison, below is a short highlight of how the SP-565UZ grades against the WG-2 in relation to portability, imaging, features and an overall mark.

Below is a preview of the gallery images for Olympus SP-565UZ and Pentax Optio WG-2. The full galleries are viewable at Olympus SP-565UZ Gallery and Pentax WG-2 Gallery.

If you're looking to travel with your camera regularly, you're going to have to factor in its weight and volume. The Olympus SP-565UZ offers external measurements of 116mm x 84mm x 81mm (4.6" x 3.3" x 3.2") and a weight of 413 grams (0.91 lbs) whilst the Pentax WG-2 has sizing of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") having a weight of 192 grams (0.42 lbs).

Compare the Olympus SP-565UZ versus Pentax WG-2 in the new Camera with Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will change depending on the lens you are using during that time. Below is the front view measurement comparison of the SP-565UZ against the WG-2.

Considering size and weight, the portability grade of the SP-565UZ and WG-2 is 72 and 91 respectively.

Generally, it is very difficult to see the gap in sensor dimensions simply by seeing technical specs. The pic underneath may provide you a greater sense of the sensor sizing in the SP-565UZ and WG-2.

As you have seen, both of these cameras enjoy the same exact sensor sizing albeit not the same MP. You should expect the Pentax WG-2 to produce more detail because of its extra 6 Megapixels. Higher resolution can also let you crop shots far more aggressively. The more aged SP-565UZ will be disadvantaged when it comes to sensor tech.