Sony W370 vs Sony A57

Below, we are comparing the Sony W370 versus Sony A57, one is a Small Sensor Compact and the other is a Entry-Level DSLR and they are both offered by Sony. The sensor resolution of the W370 (14MP) and the A57 (16MP) is fairly similar but the W370 (1/2.3") and A57 (APS-C) come with totally different sensor sizing.

Photography Glossary

The W370 was released 3 years prior to the A57 which is quite a significant gap as far as tech is concerned. Both of these cameras come with different body type with the Sony W370 being a Compact camera and the Sony A57 being a Compact SLR camera.

Before delving through a comprehensive comparison, below is a concise highlight of how the W370 scores versus the A57 in relation to portability, imaging, features and an overall score.

Below is a sample of the gallery pictures for Sony Cyber-shot DSC-W370 and Sony SLT-A57. The complete galleries are viewable at Sony W370 Gallery and Sony A57 Gallery.

When you are planning to carry around your camera frequently, you'll have to take into account its weight and measurements. The Sony W370 has got outer dimensions of 100mm x 57mm x 26mm (3.9" x 2.2" x 1.0") accompanied by a weight of 179 grams (0.39 lbs) while the Sony A57 has proportions of 132mm x 98mm x 81mm (5.2" x 3.9" x 3.2") with a weight of 618 grams (1.36 lbs).

Analyze the Sony W370 versus Sony A57 in the new Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will vary depending on the lens you are utilising at that time. Underneath is the front view overall size comparison of the W370 versus the A57.

Considering size and weight, the portability score of the W370 and A57 is 94 and 64 respectively.

Oftentimes, it can be hard to visualise the gap between sensor sizes only by reading a spec sheet. The image underneath should provide you a greater sense of the sensor dimensions in the W370 and A57.

Clearly, the 2 cameras posses different resolutions and different sensor sizes. The W370 because of its tinier sensor will make achieving shallower depth of field harder and the Sony A57 will deliver more detail as a result of its extra 2MP. Greater resolution will make it easier to crop images somewhat more aggressively. The more aged W370 is going to be behind in sensor tech.