Sony A390 vs Sony W330

Here, we will be analyzing the Sony A390 and Sony W330, former is a Entry-Level DSLR while the latter is a Ultracompact and they are both built by Sony. The image resolution of the A390 (14MP) and the W330 (14MP) is relatively close but the A390 (APS-C) and W330 (1/2.3") posses different sensor sizing.

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The A390 was manufactured 7 months after the W330 and they are of a similar age. Both of these cameras feature different body design with the Sony A390 being a Compact SLR camera and the Sony W330 being a Ultracompact camera.

Before going into a more detailed comparison, here is a simple synopsis of how the A390 matches up against the W330 with regards to portability, imaging, features and an overall score.

This is a preview of the gallery photos for Sony Alpha DSLR-A390 & Sony Cyber-shot DSC-W330. The entire galleries are available at Sony A390 Gallery & Sony W330 Gallery.

For anybody who is aiming to carry around your camera often, you need to factor its weight and size. The Sony A390 offers outside dimensions of 128mm x 97mm x 86mm (5.0" x 3.8" x 3.4") along with a weight of 549 grams (1.21 lbs) while the Sony W330 has specifications of 96mm x 57mm x 17mm (3.8" x 2.2" x 0.7") accompanied by a weight of 128 grams (0.28 lbs).

Compare the Sony A390 and Sony W330 in our newest Camera & Lens Size Comparison Tool.

Remember, the weight of an ILC will change depending on the lens you are utilizing at that time. Below is a front view dimension comparison of the A390 and the W330.

Using dimensions and weight, the portability grade of the A390 and W330 is 66 and 96 respectively.

More often than not, it's tough to imagine the contrast in sensor sizes just by researching specifications. The image below may give you a more clear sense of the sensor sizes in the A390 and W330.

Plainly, both of the cameras feature the identical megapixel count albeit different sensor sizes. The A390 has the bigger sensor which will make achieving bokeh simpler. The more modern A390 provides an edge in sensor innovation.