Nikon S31 vs Olympus TG-6

Following is a in depth analysis of the Nikon S31 and Olympus TG-6, both Waterproof digital cameras by manufacturers Nikon and Olympus. The resolution of the S31 (10MP) and the TG-6 (12MP) is fairly well matched but the S31 (1/2.9") and TG-6 (1/2.3") provide totally different sensor measurements.

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The S31 was unveiled 7 years before the TG-6 which is quite a large gap as far as technology is concerned. Both of the cameras feature the same body design (Compact).

Before delving straight to a detailed comparison, here is a quick synopsis of how the S31 matches up against the TG-6 with regard to portability, imaging, features and an overall score.

Below is a sample of the gallery pictures for Nikon Coolpix S31 and Olympus Tough TG-6. The full galleries are available at Nikon S31 Gallery and Olympus TG-6 Gallery.

If you're intending to carry around your camera regularly, you have to factor in its weight and dimensions. The Nikon S31 enjoys physical measurements of 105mm x 65mm x 42mm (4.1" x 2.6" x 1.7") having a weight of 185 grams (0.41 lbs) while the Olympus TG-6 has dimensions of 113mm x 66mm x 32mm (4.4" x 2.6" x 1.3") along with a weight of 253 grams (0.56 lbs).

Take a look at the Nikon S31 and Olympus TG-6 in the new Camera and Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you use at the time. Below is a front view over all size comparison of the S31 and the TG-6.

Factoring in dimensions and weight, the portability rating of the S31 and TG-6 is 90 and 90 respectively.

Normally, it's difficult to visualise the gap between sensor sizes merely by checking specs. The image below will help provide you a better sense of the sensor sizing in the S31 and TG-6.

All in all, both of the cameras come with different megapixel count and different sensor sizes. The S31 with its tinier sensor will make achieving shallow depth of field more difficult and the Olympus TG-6 will give extra detail having an extra 2MP. Greater resolution will help you crop images a good deal more aggressively. The more aged S31 is going to be behind with regard to sensor tech.