Olympus SP-590 UZ vs Pentax K-3

Here is a in-depth overview of the Olympus SP-590 UZ and Pentax K-3, former being a Small Sensor Superzoom while the latter is a Advanced DSLR by brands Olympus and Pentax. There exists a substantial gap among the image resolutions of the SP-590 UZ (12MP) and K-3 (24MP) and the SP-590 UZ (1/2.3") and K-3 (APS-C) enjoy totally different sensor measurements.

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The SP-590 UZ was introduced 6 years earlier than the K-3 and that is a fairly big difference as far as camera technology is concerned. Both the cameras come with different body type with the Olympus SP-590 UZ being a SLR-like (bridge) camera and the Pentax K-3 being a Mid-size SLR camera.

Before we go through a step-by-step comparison, below is a short overview of how the SP-590 UZ scores versus the K-3 in the way of portability, imaging, features and an overall rating.

This is a preview of the gallery images for Olympus SP-590 UZ & Pentax K-3. The whole galleries are viewable at Olympus SP-590 UZ Gallery & Pentax K-3 Gallery.

For anyone who is looking to carry your camera frequently, you have to factor in its weight and proportions. The Olympus SP-590 UZ offers outside measurements of 116mm x 84mm x 81mm (4.6" x 3.3" x 3.2") with a weight of 413 grams (0.91 lbs) and the Pentax K-3 has measurements of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") having a weight of 800 grams (1.76 lbs).

Take a look at the Olympus SP-590 UZ and Pentax K-3 in our newest Camera plus Lens Size Comparison Tool.

Remember, the weight of an ILC will differ depending on the lens you use at that moment. Below is the front view scale comparison of the SP-590 UZ vs the K-3.

Taking into account dimensions and weight, the portability score of the SP-590 UZ and K-3 is 72 and 59 respectively.

Normally, it can be difficult to see the contrast in sensor sizing simply by looking through specs. The visual underneath may offer you a better sense of the sensor measurements in the SP-590 UZ and K-3.

All in all, both of these cameras have got different megapixel count and different sensor sizing. The SP-590 UZ with its smaller sensor will make getting shallower depth of field harder and the Pentax K-3 will provide you with greater detail using its extra 12 Megapixels. Higher resolution will also let you crop shots much more aggressively. The older SP-590 UZ will be disadvantaged with regard to sensor technology.