Pentax RZ18 vs Pentax Q

Here, we will be analyzing the Pentax RZ18 versus Pentax Q, one being a Small Sensor Superzoom and the latter is a Entry-Level Mirrorless and both of them are offered by Pentax. There exists a crucial gap among the resolutions of the RZ18 (16MP) and Q (12MP) but both cameras have the identical sensor size (1/2.3").

Photography Glossary

The RZ18 was unveiled 3 months later than the Q so they are both of a similar generation. Each of these cameras feature different body design with the Pentax RZ18 being a Compact camera and the Pentax Q being a Rangefinder-style mirrorless camera.

Before going right into a step-by-step comparison, here is a brief summary of how the RZ18 matches up against the Q in regards to portability, imaging, features and an overall rating.

Following is a preview of the gallery images for Pentax Optio RZ18 and Pentax Q. The full galleries are provided at Pentax RZ18 Gallery and Pentax Q Gallery.

For anyone who is aiming to carry your camera, you'll have to factor in its weight and measurements. The Pentax RZ18 enjoys outside dimensions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") accompanied by a weight of 178 grams (0.39 lbs) and the Pentax Q has proportions of 98mm x 57mm x 31mm (3.9" x 2.2" x 1.2") and a weight of 180 grams (0.40 lbs).

Analyze the Pentax RZ18 versus Pentax Q in the all new Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will change based on the lens you are using during that time. Below is a front view dimensions comparison of the RZ18 compared to the Q.

Looking at dimensions and weight, the portability rating of the RZ18 and Q is 92 and 93 respectively.

Typically, it's tough to visualize the contrast in sensor sizing purely by viewing a spec sheet. The visual below will help offer you a more clear sense of the sensor sizes in the RZ18 and Q.

Clearly, both of those cameras feature the identical sensor size albeit different MP. You should expect the Pentax RZ18 to render greater detail having an extra 4 Megapixels. Higher resolution will also enable you to crop shots way more aggressively.