Olympus 6020 vs Sony A390

Here is a thorough analysis of the Olympus 6020 and Sony A390, one being a Waterproof and the latter is a Entry-Level DSLR by rivals Olympus and Sony. The image resolution of the 6020 (13MP) and the A390 (14MP) is relatively well matched but the 6020 (1/2.3") and A390 (APS-C) have totally different sensor sizing.

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The 6020 was revealed 5 months earlier than the A390 which means that they are both of a similar generation. Both the cameras have different body design with the Olympus 6020 being a Compact camera and the Sony A390 being a Compact SLR camera.

Before going straight to a detailed comparison, here is a quick synopsis of how the 6020 grades against the A390 in the way of portability, imaging, features and an overall rating.

The following is a preview of the gallery photos for Olympus Stylus Tough 6020 and Sony Alpha DSLR-A390. The full galleries are viewable at Olympus 6020 Gallery and Sony A390 Gallery.

For anybody who is aiming to carry your camera, you need to think about its weight and proportions. The Olympus 6020 enjoys outside measurements of 95mm x 62mm x 22mm (3.7" x 2.4" x 0.9") with a weight of 122 grams (0.27 lbs) whilst the Sony A390 has measurements of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") with a weight of 549 grams (1.21 lbs).

Look at the Olympus 6020 and Sony A390 in the new Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will differ depending on the lens you are utilising at that moment. Following is a front view measurement comparison of the 6020 vs the A390.

Considering dimensions and weight, the portability rating of the 6020 and A390 is 95 and 66 respectively.

Typically, it can be hard to visualise the gap between sensor sizing purely by checking a spec sheet. The visual below will help give you a much better sense of the sensor measurements in the 6020 and A390.

Clearly, both cameras provide different megapixel count and different sensor sizing. The 6020 having a tinier sensor will make getting shallower depth of field tougher and the Sony A390 will resolve extra detail because of its extra 1MP. Higher resolution will allow you to crop shots more aggressively.