Olympus E-M1X vs Pentax KP

Here, we will be evaluating the Olympus E-M1X vs Pentax KP, one being a Pro Mirrorless and the latter is a Advanced DSLR by brands Olympus and Pentax. The image resolution of the E-M1X (20MP) and the KP (24MP) is pretty similar but the E-M1X (Four Thirds) and KP (APS-C) posses totally different sensor size.

Photography Glossary

The E-M1X was brought out 2 years later than the KP and that is quite a large gap as far as technology is concerned. Both of the cameras feature different body design with the Olympus E-M1X being a SLR-style mirrorless camera and the Pentax KP being a Mid-size SLR camera.

Before going straight to a step-by-step comparison, here is a short summation of how the E-M1X grades versus the KP in regards to portability, imaging, features and an overall rating.

Here is a preview of the gallery images for Olympus OM-D E-M1X and Pentax KP. The entire galleries are available at Olympus E-M1X Gallery and Pentax KP Gallery.

For anyone who is planning to carry your camera frequently, you will need to factor its weight and proportions. The Olympus E-M1X enjoys exterior measurements of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") with a weight of 997 grams (2.20 lbs) and the Pentax KP has measurements of 132mm x 101mm x 76mm (5.2" x 4.0" x 3.0") and a weight of 703 grams (1.55 lbs).

Contrast the Olympus E-M1X vs Pentax KP in the new Camera and Lens Size Comparison Tool.

Bear in mind, the weight of an Interchangeable Lens Camera will vary based on the lens you have attached during that time. Underneath is a front view size comparison of the E-M1X compared to the KP.

Taking into consideration dimensions and weight, the portability grade of the E-M1X and KP is 54 and 61 respectively.

More often than not, it's hard to see the difference between sensor sizing purely by reviewing a spec sheet. The visual here will help give you a clearer sense of the sensor measurements in the E-M1X and KP.

Clearly, both of these cameras feature different resolutions and different sensor sizing. The E-M1X due to its tinier sensor will make achieving bokeh trickier and the Pentax KP will offer you extra detail having its extra 4MP. Higher resolution can also allow you to crop shots way more aggressively. The more recent E-M1X is going to have an advantage with regard to sensor innovation.