Sony W330 vs Sony A55

Here is a thorough assessment of the Sony W330 versus Sony A55, one being a Ultracompact and the latter is a Entry-Level DSLR and they are both created by Sony. The image resolution of the W330 (14MP) and the A55 (16MP) is pretty comparable but the W330 (1/2.3") and A55 (APS-C) possess totally different sensor sizing.

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The W330 was manufactured 7 months before the A55 which means that they are both of a similar generation. Each of these cameras offer different body type with the Sony W330 being a Ultracompact camera and the Sony A55 being a Compact SLR camera.

Before delving straight into a in depth comparison, below is a simple highlight of how the W330 matches up against the A55 in regards to portability, imaging, features and an overall rating.

Following is a preview of the gallery images for Sony Cyber-shot DSC-W330 and Sony SLT-A55. The entire galleries are viewable at Sony W330 Gallery and Sony A55 Gallery.

In case you're going to carry your camera regularly, you will want to factor its weight and measurements. The Sony W330 provides external dimensions of 96mm x 57mm x 17mm (3.8" x 2.2" x 0.7") having a weight of 128 grams (0.28 lbs) and the Sony A55 has proportions of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") with a weight of 500 grams (1.10 lbs).

Examine the Sony W330 versus Sony A55 in the all new Camera and Lens Size Comparison Tool.

Take into account, the weight of an Interchangeable Lens Camera will change based on the lens you are utilizing during that time. Following is the front view proportions comparison of the W330 compared to the A55.

Taking into account dimensions and weight, the portability rating of the W330 and A55 is 96 and 67 respectively.

Normally, its tough to envision the difference in sensor sizing only by checking out specifications. The graphic underneath may provide you a better sense of the sensor dimensions in the W330 and A55.

To sum up, each of the cameras enjoy different megapixel count and different sensor sizing. The W330 featuring a smaller sensor will make shooting shallow DOF more challenging and the Sony A55 will provide greater detail due to its extra 2MP. Higher resolution can also help you crop pictures far more aggressively. The older W330 will be behind with regard to sensor tech.