Pentax RZ18 vs Sony H70

Here is a in depth assessment of the Pentax RZ18 and Sony H70, one being a Small Sensor Superzoom and the other is a Small Sensor Compact by companies Pentax and Sony. The image resolution of the RZ18 (16MP) and the H70 (16MP) is fairly well matched and they possess the exact same sensor sizing (1/2.3").

Photography Glossary

The RZ18 was manufactured 9 months later than the H70 and they are both of a similar generation. The two cameras come with the identical body type (Compact).

Before getting straight into a in depth comparison, below is a concise overview of how the RZ18 grades vs the H70 for portability, imaging, features and an overall rating.

Below is a sample of the gallery pictures for Pentax Optio RZ18 and Sony Cyber-shot DSC-H70. The entire galleries are provided at Pentax RZ18 Gallery and Sony H70 Gallery.

If you're intending to carry your camera often, you will have to factor in its weight and dimensions. The Pentax RZ18 enjoys outer measurements of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") along with a weight of 178 grams (0.39 lbs) while the Sony H70 has dimensions of 102mm x 58mm x 29mm (4.0" x 2.3" x 1.1") having a weight of 194 grams (0.43 lbs).

Look at the Pentax RZ18 and Sony H70 in the new Camera and Lens Size Comparison Tool.

Take into consideration, the weight of an Interchangeable Lens Camera will change dependant on the lens you are using at the time. Underneath is the front view size comparison of the RZ18 versus the H70.

Taking into consideration size and weight, the portability grade of the RZ18 and H70 is 92 and 93 respectively.

Often, it is tough to see the difference between sensor sizing purely by reading through specifications. The photograph here should give you a clearer sense of the sensor sizing in the RZ18 and H70.

To sum up, both of these cameras have got the exact same sensor measurements and the exact same resolution and you should expect similar quality of images however you really should take the production date of the products into consideration. The younger RZ18 will have an edge with regard to sensor innovation.