Nikon S100 vs Ricoh G900

Following is a detailed overview of the Nikon S100 and Ricoh G900, one is a Small Sensor Compact and the latter is a Waterproof by rivals Nikon and Ricoh. The image resolution of the S100 (16MP) and the G900 (20MP) is pretty close and they possess the same exact sensor dimensions (1/2.3").

Photography Glossary

The S100 was launched 7 years prior to the G900 which is a fairly sizable gap as far as camera technology is concerned. Each of these cameras offer the identical body type (Compact).

Before going straight into a more detailed comparison, below is a simple view of how the S100 grades vs the G900 when it comes to portability, imaging, features and an overall score.

Below is a preview of the gallery images for Nikon Coolpix S100 and Ricoh G900. The complete galleries are viewable at Nikon S100 Gallery and Ricoh G900 Gallery.

In case you're looking to carry around your camera often, you need to factor in its weight and measurements. The Nikon S100 features external dimensions of 99mm x 65mm x 18mm (3.9" x 2.6" x 0.7") with a weight of 175 grams (0.39 lbs) whilst the Ricoh G900 has proportions of 118mm x 66mm x 33mm (4.6" x 2.6" x 1.3") accompanied by a weight of 247 grams (0.54 lbs).

Take a look at the Nikon S100 and Ricoh G900 in the new Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will change based on the lens you have attached at the time. The following is the front view dimension comparison of the S100 compared to the G900.

Taking into consideration dimensions and weight, the portability rating of the S100 and G900 is 94 and 89 respectively.

Quite often, it's difficult to imagine the difference in sensor sizes only by looking through specifications. The pic below may offer you a much better sense of the sensor dimensions in the S100 and G900.

To sum up, both the cameras enjoy the same exact sensor sizing albeit different resolution. You should expect the Ricoh G900 to render more detail utilizing its extra 4MP. Higher resolution can also make it easier to crop shots far more aggressively. The more aged S100 will be disadvantaged with regard to sensor technology.