Ricoh WG-30W vs Sony A390

Let's take a more detailed look at the Ricoh WG-30W vs Sony A390, former being a Waterproof while the other is a Entry-Level DSLR by competitors Ricoh and Sony. The image resolution of the WG-30W (16MP) and the A390 (14MP) is very comparable but the WG-30W (1/2.3") and A390 (APS-C) offer totally different sensor sizing.

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The WG-30W was introduced 4 years later than the A390 and that is a fairly large difference as far as camera tech is concerned. Both cameras have different body design with the Ricoh WG-30W being a Compact camera and the Sony A390 being a Compact SLR camera.

Before going straight to a detailed comparison, here is a brief view of how the WG-30W grades versus the A390 for portability, imaging, features and an overall grade.

This is a sample of the gallery pics for Ricoh WG-30W & Sony Alpha DSLR-A390. The whole galleries are viewable at Ricoh WG-30W Gallery & Sony A390 Gallery.

For those who are aiming to lug around your camera frequently, you'll need to take into account its weight and proportions. The Ricoh WG-30W features outer measurements of 123mm x 62mm x 30mm (4.8" x 2.4" x 1.2") and a weight of 194 grams (0.43 lbs) whilst the Sony A390 has measurements of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") along with a weight of 549 grams (1.21 lbs).

Check the Ricoh WG-30W vs Sony A390 in our brand new Camera plus Lens Size Comparison Tool.

Keep in mind, the weight of an ILC will change based on the lens you select at that moment. Underneath is a front view measurements comparison of the WG-30W and the A390.

Taking into consideration size and weight, the portability grade of the WG-30W and A390 is 91 and 66 respectively.

Usually, it's tough to visualise the difference in sensor measurements only by seeing technical specs. The graphic below will help offer you a greater sense of the sensor measurements in the WG-30W and A390.

As you have seen, each of the cameras provide different megapixels and different sensor measurements. The WG-30W having a smaller sensor will make achieving shallower DOF harder and the Ricoh WG-30W will provide more detail using its extra 2 Megapixels. Greater resolution will let you crop images more aggressively. The younger WG-30W is going to have a benefit when it comes to sensor tech.