Olympus TG-6 vs Pentax K-3

In this article, we are reviewing the Olympus TG-6 versus Pentax K-3, former being a Waterproof while the other is a Advanced DSLR by rivals Olympus and Pentax. There is a noticeable difference among the resolutions of the TG-6 (12MP) and K-3 (24MP) and the TG-6 (1/2.3") and K-3 (APS-C) enjoy totally different sensor measurements.

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The TG-6 was brought out 5 years later than the K-3 and that is a fairly sizable difference as far as camera tech is concerned. Each of these cameras offer different body type with the Olympus TG-6 being a Compact camera and the Pentax K-3 being a Mid-size SLR camera.

Before getting straight into a detailed comparison, below is a short introduction of how the TG-6 matches up against the K-3 with regard to portability, imaging, features and an overall grade.

Following is a sample of the gallery pics for Olympus Tough TG-6 & Pentax K-3. The entire galleries are available at Olympus TG-6 Gallery & Pentax K-3 Gallery.

In case you're aiming to lug around your camera regularly, you should consider its weight and volume. The Olympus TG-6 provides outer dimensions of 113mm x 66mm x 32mm (4.4" x 2.6" x 1.3") along with a weight of 253 grams (0.56 lbs) and the Pentax K-3 has sizing of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") with a weight of 800 grams (1.76 lbs).

Look at the Olympus TG-6 versus Pentax K-3 in our completely new Camera plus Lens Size Comparison Tool.

Remember that, the weight of an ILC will vary depending on the lens you have attached at the time. Following is the front view scale comparison of the TG-6 vs the K-3.

Looking at size and weight, the portability rating of the TG-6 and K-3 is 90 and 59 respectively.

In many cases, it can be difficult to envision the difference in sensor measurements only by looking through specifications. The photograph underneath should offer you a greater sense of the sensor sizes in the TG-6 and K-3.

Plainly, both of these cameras enjoy different megapixels and different sensor measurements. The TG-6 because of its smaller sensor will make getting shallow depth of field more difficult and the Pentax K-3 will result in extra detail having its extra 12MP. Greater resolution will also make it easier to crop photos far more aggressively. The younger TG-6 will have an advantage in sensor technology.