Olympus E-M1X vs Pentax K-1

Let's examine more in depth at the Olympus E-M1X and Pentax K-1, former being a Pro Mirrorless while the latter is a Advanced DSLR by companies Olympus and Pentax. There is a substantial difference among the resolutions of the E-M1X (20MP) and K-1 (36MP) and the E-M1X (Four Thirds) and K-1 (Full frame) use totally different sensor size.

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The E-M1X was launched 2 years later than the K-1 and that is a fairly big difference as far as camera tech is concerned. Both cameras offer different body type with the Olympus E-M1X being a SLR-style mirrorless camera and the Pentax K-1 being a Mid-size SLR camera.

Before we go straight into a thorough comparison, below is a short summary of how the E-M1X matches up against the K-1 in terms of portability, imaging, features and an overall grade.

Following is a preview of the gallery photos for Olympus OM-D E-M1X & Pentax K-1. The complete galleries are viewable at Olympus E-M1X Gallery & Pentax K-1 Gallery.

For anybody who is looking to lug around your camera frequently, you'll need to take into account its weight and measurements. The Olympus E-M1X has got outer dimensions of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") accompanied by a weight of 997 grams (2.20 lbs) whilst the Pentax K-1 has proportions of 137mm x 110mm x 86mm (5.4" x 4.3" x 3.4") with a weight of 1010 grams (2.23 lbs).

Compare the Olympus E-M1X and Pentax K-1 in our completely new Camera plus Lens Size Comparison Tool.

Don't forget, the weight of an ILC will change based on the lens you are employing at that time. The following is the front view dimension comparison of the E-M1X against the K-1.

Using size and weight, the portability grade of the E-M1X and K-1 is 54 and 55 respectively.

Generally, its hard to visualise the gap in sensor measurements merely by seeing specifications. The graphic underneath should give you a greater sense of the sensor dimensions in the E-M1X and K-1.

To sum up, the two cameras enjoy different resolutions and different sensor measurements. The E-M1X featuring a smaller sensor will make achieving shallow DOF tougher and the Pentax K-1 will produce more detail utilizing its extra 16 Megapixels. Higher resolution will help you crop photographs far more aggressively. The fresher E-M1X is going to have an edge when it comes to sensor tech.