Pentax K-x vs Sony RX100 V

In this article, we are analyzing the Pentax K-x versus Sony RX100 V, former being a Entry-Level DSLR while the other is a Large Sensor Compact by companies Pentax and Sony. There exists a substantial gap among the resolutions of the K-x (12MP) and RX100 V (20MP) and the K-x (APS-C) and RX100 V (1") use totally different sensor sizes.

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The K-x was manufactured 7 years before the RX100 V and that is a fairly big difference as far as camera technology is concerned. The two cameras offer different body type with the Pentax K-x being a Compact SLR camera and the Sony RX100 V being a Large Sensor Compact camera.

Before getting straight into a full comparison, below is a brief view of how the K-x grades versus the RX100 V with respect to portability, imaging, features and an overall grade.

Below is a sample of the gallery pictures for Pentax K-x & Sony Cyber-shot DSC-RX100 V. The entire galleries are provided at Pentax K-x Gallery & Sony RX100 V Gallery.

If you are looking to lug around your camera regularly, you should factor its weight and size. The Pentax K-x comes with outer measurements of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") and a weight of 580 grams (1.28 lbs) whilst the Sony RX100 V has specifications of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") having a weight of 299 grams (0.66 lbs).

Check the Pentax K-x versus Sony RX100 V in our brand new Camera & Lens Size Comparison Tool.

Take into consideration, the weight of an ILC will differ based on the lens you are employing during that time. Following is the front view scale comparison of the K-x compared to the RX100 V.

Considering dimensions and weight, the portability rating of the K-x and RX100 V is 69 and 89 respectively.

Sometimes, it is tough to see the difference in sensor measurements just by seeing specs. The visual underneath should offer you a more clear sense of the sensor sizing in the K-x and RX100 V.

All in all, the 2 cameras enjoy different megapixels and different sensor measurements. The K-x due to its larger sensor will make getting shallow DOF easier and the Sony RX100 V will produce extra detail due to its extra 8 Megapixels. Greater resolution will allow you to crop images far more aggressively. The older K-x will be behind with regard to sensor innovation.