Pentax KP vs Sony RX1

In this write-up, we are matching up the Pentax KP and Sony RX1, one being a Advanced DSLR and the other is a Large Sensor Compact by brands Pentax and Sony. The resolution of the KP (24MP) and the RX1 (24MP) is very similar but the KP (APS-C) and RX1 (Full frame) come with different sensor sizes.

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The KP was revealed 3 years later than the RX1 and that is quite a big gap as far as tech is concerned. The two cameras offer different body type with the Pentax KP being a Mid-size SLR camera and the Sony RX1 being a Large Sensor Compact camera.

Before going through a full comparison, below is a simple highlight of how the KP scores against the RX1 in the way of portability, imaging, features and an overall grade.

Below is a sample of the gallery pics for Pentax KP and Sony Cyber-shot DSC-RX1. The full galleries are provided at Pentax KP Gallery and Sony RX1 Gallery.

If you are planning to lug around your camera frequently, you're going to have to take into account its weight and size. The Pentax KP offers external dimensions of 132mm x 101mm x 76mm (5.2" x 4.0" x 3.0") along with a weight of 703 grams (1.55 lbs) while the Sony RX1 has specifications of 113mm x 65mm x 70mm (4.4" x 2.6" x 2.8") having a weight of 482 grams (1.06 lbs).

Take a look at the Pentax KP and Sony RX1 in the all new Camera with Lens Size Comparison Tool.

Take into consideration, the weight of an Interchangeable Lens Camera will change based on the lens you are utilizing at that moment. Below is the front view dimension comparison of the KP vs the RX1.

Considering size and weight, the portability rating of the KP and RX1 is 61 and 79 respectively.

Oftentimes, it is tough to imagine the gap between sensor measurements only by reviewing specs. The visual here will give you a clearer sense of the sensor dimensions in the KP and RX1.

As you can plainly see, each of these cameras enjoy the same exact resolution but different sensor measurements. The KP provides the tinier sensor which is going to make getting bokeh tougher. The more recent KP provides an edge when it comes to sensor technology.