Olympus TG-1 iHS vs Pentax K-x

Below is a extended analysis of the Olympus TG-1 iHS and Pentax K-x, one being a Waterproof and the latter is a Entry-Level DSLR by manufacturers Olympus and Pentax. The image resolution of the TG-1 iHS (12MP) and the K-x (12MP) is pretty close but the TG-1 iHS (1/2.3") and K-x (APS-C) posses totally different sensor sizes.

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The TG-1 iHS was unveiled 2 years later than the K-x and that is a fairly significant gap as far as camera tech is concerned. Both of these cameras have different body design with the Olympus TG-1 iHS being a Compact camera and the Pentax K-x being a Compact SLR camera.

Before getting right into a in depth comparison, here is a simple summary of how the TG-1 iHS matches up vs the K-x in the way of portability, imaging, features and an overall grade.

This is a preview of the gallery images for Olympus Tough TG-1 iHS and Pentax K-x. The full galleries are viewable at Olympus TG-1 iHS Gallery and Pentax K-x Gallery.

In case you're planning to lug around your camera frequently, you are going to need to consider its weight and volume. The Olympus TG-1 iHS features outside dimensions of 112mm x 67mm x 30mm (4.4" x 2.6" x 1.2") accompanied by a weight of 230 grams (0.51 lbs) and the Pentax K-x has sizing of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") accompanied by a weight of 580 grams (1.28 lbs).

Take a look at the Olympus TG-1 iHS and Pentax K-x in the latest Camera with Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are using at the time. Below is a front view scale comparison of the TG-1 iHS against the K-x.

Taking into account size and weight, the portability grade of the TG-1 iHS and K-x is 91 and 69 respectively.

In many cases, it's difficult to visualise the difference in sensor measurements simply by viewing specs. The photograph underneath should give you a greater sense of the sensor sizes in the TG-1 iHS and K-x.

All in all, both of those cameras provide the same MP albeit not the same sensor measurements. The TG-1 iHS has the smaller sensor which should make obtaining bokeh tougher. The newer TG-1 iHS will have an edge in sensor technology.