Olympus E-PM2 vs Pentax K-x

Below is a in depth review of the Olympus E-PM2 versus Pentax K-x, former being a Entry-Level Mirrorless while the latter is a Entry-Level DSLR by competitors Olympus and Pentax. There is a considerable difference among the resolutions of the E-PM2 (16MP) and K-x (12MP) and the E-PM2 (Four Thirds) and K-x (APS-C) feature totally different sensor size.

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The E-PM2 was brought out 3 years later than the K-x and that is a fairly large difference as far as camera tech is concerned. Both of the cameras offer different body type with the Olympus E-PM2 being a Rangefinder-style mirrorless camera and the Pentax K-x being a Compact SLR camera.

Before getting straight into a more detailed comparison, below is a short overview of how the E-PM2 scores versus the K-x in the way of portability, imaging, features and an overall grade.

Following is a preview of the gallery images for Olympus PEN E-PM2 & Pentax K-x. The entire galleries are available at Olympus E-PM2 Gallery & Pentax K-x Gallery.

In case you're planning to lug around your camera frequently, you have to take into account its weight and dimensions. The Olympus E-PM2 comes with exterior measurements of 110mm x 64mm x 34mm (4.3" x 2.5" x 1.3") with a weight of 269 grams (0.59 lbs) whilst the Pentax K-x has dimensions of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") having a weight of 580 grams (1.28 lbs).

Analyze the Olympus E-PM2 versus Pentax K-x in our brand new Camera plus Lens Size Comparison Tool.

Always remember, the weight of an ILC will change depending on the lens you are employing at the time. Following is the front view measurements comparison of the E-PM2 vs the K-x.

Taking into consideration size and weight, the portability rating of the E-PM2 and K-x is 89 and 69 respectively.

Usually, it is hard to visualise the difference in sensor measurements simply by looking through specifications. The visual here will give you a better sense of the sensor sizing in the E-PM2 and K-x.

To sum up, both of those cameras enjoy different megapixels and different sensor measurements. The E-PM2 because of its smaller sensor will make getting shallower DOF trickier and the Olympus E-PM2 will provide you with greater detail having its extra 4MP. Higher resolution can also enable you to crop shots far more aggressively. The more recent E-PM2 will have a benefit when it comes to sensor technology.