Pentax WG-1 vs Ricoh WG-4

Here, we are looking at the Pentax WG-1 versus Ricoh WG-4, both Waterproof cameras by manufacturers Pentax and Ricoh. The image resolution of the WG-1 (14MP) and the WG-4 (16MP) is very close and both cameras posses the identical sensor sizes (1/2.3").

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The WG-1 was introduced 4 years prior to the WG-4 which is a fairly significant difference as far as camera tech is concerned. Each of these cameras feature the same body design (Compact).

Before diving right into a step-by-step comparison, here is a brief highlight of how the WG-1 scores versus the WG-4 in the way of portability, imaging, features and an overall mark.

Here is a sample of the gallery pics for Pentax Optio WG-1 & Ricoh WG-4. The whole galleries are available at Pentax WG-1 Gallery & Ricoh WG-4 Gallery.

When you are intending to travel with your camera often, you will have to factor its weight and measurements. The Pentax WG-1 enjoys external dimensions of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") having a weight of 157 grams (0.35 lbs) whilst the Ricoh WG-4 has proportions of 124mm x 64mm x 33mm (4.9" x 2.5" x 1.3") having a weight of 230 grams (0.51 lbs).

Contrast the Pentax WG-1 versus Ricoh WG-4 in our newest Camera plus Lens Size Comparison Tool.

Take into consideration, the weight of an ILC will vary dependant on the lens you have attached at that moment. The following is a front view proportions comparison of the WG-1 and the WG-4.

Using size and weight, the portability rating of the WG-1 and WG-4 is 93 and 90 respectively.

Oftentimes, it is hard to imagine the difference in sensor dimensions merely by researching technical specs. The image here should offer you a better sense of the sensor sizes in the WG-1 and WG-4.

As you have seen, each of these cameras feature the identical sensor size but different resolution. You can expect to see the Ricoh WG-4 to result in more detail using its extra 2MP. Greater resolution will allow you to crop pics way more aggressively. The more aged WG-1 will be disadvantaged in sensor innovation.