Olympus TG-870 vs Pentax VS20

Here, we will be reviewing the Olympus TG-870 vs Pentax VS20, former is a Ultracompact while the latter is a Small Sensor Superzoom by competitors Olympus and Pentax. The image resolution of the TG-870 (16MP) and the VS20 (16MP) is relatively well matched and both cameras posses the identical sensor sizing (1/2.3").

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The TG-870 was brought out 4 years after the VS20 which is quite a big difference as far as technology is concerned. Both of the cameras feature different body design with the Olympus TG-870 being a Ultracompact camera and the Pentax VS20 being a Compact camera.

Before getting right into a more detailed comparison, here is a quick overview of how the TG-870 matches up against the VS20 in terms of portability, imaging, features and an overall mark.

Here is a preview of the gallery photos for Olympus Stylus Tough TG-870 & Pentax Optio VS20. The entire galleries are viewable at Olympus TG-870 Gallery & Pentax VS20 Gallery.

If you're planning to travel with your camera, you will need to think about its weight and size. The Olympus TG-870 comes with exterior measurements of 113mm x 64mm x 28mm (4.4" x 2.5" x 1.1") having a weight of 221 grams (0.49 lbs) and the Pentax VS20 has specifications of 111mm x 61mm x 38mm (4.4" x 2.4" x 1.5") along with a weight of 235 grams (0.52 lbs).

Compare the Olympus TG-870 vs Pentax VS20 in our newest Camera & Lens Size Comparison Tool.

Do not forget, the weight of an ILC will vary based on the lens you are using during that time. Below is a front view physical size comparison of the TG-870 and the VS20.

Using dimensions and weight, the portability score of the TG-870 and VS20 is 91 and 90 respectively.

Quite often, it is hard to imagine the contrast between sensor dimensions simply by looking at a spec sheet. The image here will help give you a better sense of the sensor sizing in the TG-870 and VS20.

Clearly, each of these cameras feature the identical sensor size and the identical resolution therefore you can expect similar quality of images however you should factor the launch date of the products into consideration. The fresher TG-870 provides a benefit with regard to sensor technology.