Sony A390 vs Sony W690

Below, we will be looking at the Sony A390 vs Sony W690, one is a Entry-Level DSLR and the latter is a Small Sensor Compact and both of them are created by Sony. The image resolution of the A390 (14MP) and the W690 (16MP) is relatively comparable but the A390 (APS-C) and W690 (1/2.3") come with totally different sensor sizes.

Photography Glossary

The A390 was launched 19 months earlier than the W690 which makes the cameras a generation away from each other. Both of the cameras come with different body type with the Sony A390 being a Compact SLR camera and the Sony W690 being a Compact camera.

Before going straight into a step-by-step comparison, below is a simple synopsis of how the A390 grades against the W690 with regards to portability, imaging, features and an overall mark.

Following is a preview of the gallery photos for Sony Alpha DSLR-A390 and Sony Cyber-shot DSC-W690. The complete galleries are provided at Sony A390 Gallery and Sony W690 Gallery.

For those who are looking to travel with your camera often, you have to consider its weight and volume. The Sony A390 features outside measurements of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") with a weight of 549 grams (1.21 lbs) whilst the Sony W690 has sizing of 94mm x 56mm x 22mm (3.7" x 2.2" x 0.9") and a weight of 142 grams (0.31 lbs).

Contrast the Sony A390 vs Sony W690 in the all new Camera and Lens Size Comparison Tool.

Bear in mind, the weight of an Interchangeable Lens Camera will differ depending on the lens you select during that time. Following is the front view measurement comparison of the A390 and the W690.

Factoring in size and weight, the portability rating of the A390 and W690 is 66 and 95 respectively.

Usually, it's tough to visualise the contrast in sensor dimensions purely by checking out a spec sheet. The image underneath should provide you a more clear sense of the sensor measurements in the A390 and W690.

As you can see, both of those cameras posses different megapixel count and different sensor dimensions. The A390 due to its bigger sensor will make shooting shallower DOF simpler and the Sony W690 will show greater detail utilizing its extra 2MP. Higher resolution can also enable you to crop pictures somewhat more aggressively. The more aged A390 will be behind with regard to sensor technology.