Olympus E-520 vs Pentax WG-1

Lets examine more in depth at the Olympus E-520 vs Pentax WG-1, one being a Entry-Level DSLR and the other is a Waterproof by competitors Olympus and Pentax. There is a crucial difference among the resolutions of the E-520 (10MP) and WG-1 (14MP) and the E-520 (Four Thirds) and WG-1 (1/2.3") feature totally different sensor measurements.

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The E-520 was manufactured 3 years earlier than the WG-1 and that is a fairly serious gap as far as camera tech is concerned. Both of these cameras come with different body type with the Olympus E-520 being a Compact SLR camera and the Pentax WG-1 being a Compact camera.

Before delving through a detailed comparison, below is a simple summation of how the E-520 grades against the WG-1 with respect to portability, imaging, features and an overall rating.

Below is a sample of the gallery pictures for Olympus E-520 and Pentax Optio WG-1. The entire galleries are available at Olympus E-520 Gallery and Pentax WG-1 Gallery.

For anyone who is going to carry your camera, you have to consider its weight and measurements. The Olympus E-520 provides outer dimensions of 136mm x 92mm x 68mm (5.4" x 3.6" x 2.7") and a weight of 552 grams (1.22 lbs) and the Pentax WG-1 has proportions of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") and a weight of 157 grams (0.35 lbs).

Check out the Olympus E-520 vs Pentax WG-1 in the all new Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you are utilizing during that time. The following is the front view size comparison of the E-520 vs the WG-1.

Factoring in size and weight, the portability grade of the E-520 and WG-1 is 68 and 93 respectively.

In many cases, it can be difficult to visualise the difference in sensor sizing merely by researching specs. The graphic here should give you a far better sense of the sensor sizes in the E-520 and WG-1.

As you can plainly see, both of these cameras have got different megapixels and different sensor sizing. The E-520 featuring a larger sensor will make achieving shallow DOF simpler and the Pentax WG-1 will provide you with extra detail due to its extra 4MP. Greater resolution can also allow you to crop pics much more aggressively. The older E-520 will be disadvantaged in sensor technology.