Pentax X-5 vs Sony RX10

Here is a in depth analysis of the Pentax X-5 vs Sony RX10, one being a Small Sensor Superzoom and the latter is a Large Sensor Superzoom by manufacturers Pentax and Sony. The sensor resolution of the X-5 (16MP) and the RX10 (20MP) is relatively close but the X-5 (1/2.3") and RX10 (1") possess totally different sensor sizing.

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The X-5 was unveiled 19 months prior to the RX10 which makes the cameras a generation apart from each other. Both of these cameras offer the identical body type (SLR-like (bridge)).

Before diving through a comprehensive comparison, below is a concise view of how the X-5 grades against the RX10 when it comes to portability, imaging, features and an overall rating.

This is a preview of the gallery photos for Pentax X-5 and Sony Cyber-shot DSC-RX10. The full galleries are provided at Pentax X-5 Gallery and Sony RX10 Gallery.

If you are aiming to carry your camera, you'll need to think about its weight and volume. The Pentax X-5 features physical dimensions of 119mm x 86mm x 107mm (4.7" x 3.4" x 4.2") accompanied by a weight of 595 grams (1.31 lbs) and the Sony RX10 has sizing of 129mm x 88mm x 102mm (5.1" x 3.5" x 4.0") accompanied by a weight of 813 grams (1.79 lbs).

Take a look at the Pentax X-5 vs Sony RX10 in the new Camera and Lens Size Comparison Tool.

Bear in mind, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are working with at the time. The following is the front view measurement comparison of the X-5 vs the RX10.

Taking into account size and weight, the portability score of the X-5 and RX10 is 65 and 58 respectively.

Generally, it is hard to envision the gap in sensor sizing just by looking through technical specs. The graphic here will offer you a clearer sense of the sensor dimensions in the X-5 and RX10.

As you have seen, the 2 cameras offer different megapixel count and different sensor sizing. The X-5 with its smaller sensor will make shooting shallower DOF more challenging and the Sony RX10 will provide you with extra detail having an extra 4 Megapixels. Higher resolution will also make it easier to crop photographs a little more aggressively. The older X-5 will be behind when it comes to sensor technology.