Pentax RZ10 vs Ricoh WG-70

Here, we are analyzing the Pentax RZ10 versus Ricoh WG-70, former is a Small Sensor Compact while the other is a Waterproof by brands Pentax and Ricoh. The image resolution of the RZ10 (14MP) and the WG-70 (16MP) is very comparable and both cameras have the identical sensor sizing (1/2.3").

Photography Glossary

The RZ10 was released 9 years prior to the WG-70 which is a fairly large difference as far as camera tech is concerned. Both the cameras feature the same body design (Compact).

Before diving into a full comparison, here is a brief summary of how the RZ10 grades vs the WG-70 with regard to portability, imaging, features and an overall mark.

Below is a sample of the gallery pics for Pentax Optio RZ10 & Ricoh WG-70. The complete galleries are available at Pentax RZ10 Gallery & Ricoh WG-70 Gallery.

For those who are intending to travel with your camera frequently, you have to factor its weight and size. The Pentax RZ10 provides physical dimensions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") with a weight of 178 grams (0.39 lbs) whilst the Ricoh WG-70 has specifications of 123mm x 62mm x 30mm (4.8" x 2.4" x 1.2") along with a weight of 193 grams (0.43 lbs).

Examine the Pentax RZ10 versus Ricoh WG-70 in our completely new Camera & Lens Size Comparison Tool.

Do not forget, the weight of an ILC will change dependant on the lens you are using at the time. Below is a front view dimensions comparison of the RZ10 compared to the WG-70.

Factoring in size and weight, the portability grade of the RZ10 and WG-70 is 92 and 91 respectively.

Oftentimes, it is difficult to visualise the gap in sensor dimensions merely by seeing technical specs. The pic here will provide you a better sense of the sensor dimensions in the RZ10 and WG-70.

As you can tell, each of the cameras come with the identical sensor size but not the same MP. You can expect to see the Ricoh WG-70 to show greater detail as a result of its extra 2MP. Greater resolution can also make it easier to crop pics a good deal more aggressively. The more aged RZ10 will be behind when it comes to sensor tech.