Olympus E-M1X vs Pentax K-3 II

Let's take a deeper look at the Olympus E-M1X vs Pentax K-3 II, former is a Pro Mirrorless while the latter is a Advanced DSLR by brands Olympus and Pentax. The resolution of the E-M1X (20MP) and the K-3 II (24MP) is relatively well matched but the E-M1X (Four Thirds) and K-3 II (APS-C) feature totally different sensor measurements.

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The E-M1X was launched 3 years after the K-3 II which is quite a sizable difference as far as technology is concerned. The two cameras come with different body type with the Olympus E-M1X being a SLR-style mirrorless camera and the Pentax K-3 II being a Mid-size SLR camera.

Before going straight into a in-depth comparison, below is a short synopsis of how the E-M1X matches up versus the K-3 II with regards to portability, imaging, features and an overall mark.

Below is a preview of the gallery photos for Olympus OM-D E-M1X & Pentax K-3 II. The complete galleries are available at Olympus E-M1X Gallery & Pentax K-3 II Gallery.

For those who are going to travel with your camera frequently, you will want to take into account its weight and size. The Olympus E-M1X features exterior dimensions of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") and a weight of 997 grams (2.20 lbs) while the Pentax K-3 II has specifications of 131mm x 100mm x 77mm (5.2" x 3.9" x 3.0") accompanied by a weight of 800 grams (1.76 lbs).

Contrast the Olympus E-M1X vs Pentax K-3 II in our completely new Camera plus Lens Size Comparison Tool.

Keep in mind, the weight of an ILC will vary dependant on the lens you have at that time. Following is the front view dimensions comparison of the E-M1X and the K-3 II.

Looking at dimensions and weight, the portability grade of the E-M1X and K-3 II is 54 and 59 respectively.

Normally, its difficult to envision the contrast between sensor dimensions merely by reading through specs. The picture below should offer you a stronger sense of the sensor dimensions in the E-M1X and K-3 II.

As you can plainly see, both of those cameras have got different resolutions and different sensor dimensions. The E-M1X featuring a tinier sensor will make getting shallower DOF more difficult and the Pentax K-3 II will give you greater detail utilizing its extra 4 Megapixels. Higher resolution can also let you crop photographs much more aggressively. The newer E-M1X is going to have an advantage in sensor innovation.