Olympus TG-810 vs Pentax K100D S

Here, we are evaluating the Olympus TG-810 vs Pentax K100D S, one is a Waterproof and the other is a Entry-Level DSLR by companies Olympus and Pentax. There is a sizeable difference among the image resolutions of the TG-810 (14MP) and K100D S (6MP) and the TG-810 (1/2.3") and K100D S (APS-C) boast totally different sensor size.

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The TG-810 was released 4 years after the K100D S which is a fairly large gap as far as camera tech is concerned. Each of these cameras feature different body design with the Olympus TG-810 being a Compact camera and the Pentax K100D S being a Compact SLR camera.

Before we go straight to a in depth comparison, here is a simple introduction of how the TG-810 matches up against the K100D S with respect to portability, imaging, features and an overall mark.

The following is a sample of the gallery pics for Olympus TG-810 and Pentax K100D Super. The complete galleries are available at Olympus TG-810 Gallery and Pentax K100D S Gallery.

If you're intending to travel with your camera, you are going to need to consider its weight and volume. The Olympus TG-810 features physical measurements of 100mm x 65mm x 26mm (3.9" x 2.6" x 1.0") and a weight of 215 grams (0.47 lbs) whilst the Pentax K100D S has sizing of 129mm x 91mm x 71mm (5.1" x 3.6" x 2.8") with a weight of 646 grams (1.42 lbs).

Analyze the Olympus TG-810 vs Pentax K100D S in the latest Camera with Lens Size Comparison Tool.

Bear in mind, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are utilising at that time. Underneath is a front view size comparison of the TG-810 against the K100D S.

Taking into account size and weight, the portability grade of the TG-810 and K100D S is 92 and 65 respectively.

Oftentimes, its tough to envision the gap in sensor dimensions just by researching specs. The image below may provide you a far better sense of the sensor measurements in the TG-810 and K100D S.

As you can plainly see, both of these cameras feature different megapixel count and different sensor dimensions. The TG-810 because of its smaller sensor will make shooting shallower depth of field more challenging and the Olympus TG-810 will render greater detail as a result of its extra 8 Megapixels. Greater resolution will also help you crop images way more aggressively. The more recent TG-810 will have an edge with regard to sensor innovation.