Panasonic G10 vs Pentax W90

Its time to look closer at the Panasonic G10 versus Pentax W90, one being a Entry-Level Mirrorless and the latter is a Waterproof by companies Panasonic and Pentax. The sensor resolution of the G10 (12MP) and the W90 (12MP) is relatively well matched but the G10 (Four Thirds) and W90 (1/2.3") have totally different sensor measurements.

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The G10 was brought out 6 months later than the W90 so they are both of a similar generation. Each of the cameras have different body design with the Panasonic G10 being a SLR-style mirrorless camera and the Pentax W90 being a Compact camera.

Before going right into a in depth comparison, here is a short overview of how the G10 grades vs the W90 when considering portability, imaging, features and an overall rating.

Here is a preview of the gallery photos for Panasonic Lumix DMC-G10 and Pentax Optio W90. The entire galleries are available at Panasonic G10 Gallery and Pentax W90 Gallery.

When you are aiming to carry your camera, you will have to consider its weight and dimensions. The Panasonic G10 has external dimensions of 124mm x 90mm x 74mm (4.9" x 3.5" x 2.9") with a weight of 388 grams (0.86 lbs) and the Pentax W90 has dimensions of 108mm x 59mm x 25mm (4.3" x 2.3" x 1.0") with a weight of 164 grams (0.36 lbs).

Check the Panasonic G10 versus Pentax W90 in the new Camera with Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will vary depending on the lens you have at the time. Below is a front view measurements comparison of the G10 versus the W90.

Considering size and weight, the portability score of the G10 and W90 is 72 and 94 respectively.

In many cases, it can be difficult to envision the contrast between sensor sizing just by reading through a spec sheet. The visual below may give you a more clear sense of the sensor dimensions in the G10 and W90.

Clearly, the 2 cameras have the same MP albeit not the same sensor sizing. The G10 features the bigger sensor which should make achieving shallower depth of field easier.