Sony G3 vs Sony HX20V

In this article, we are contrasting the Sony G3 versus Sony HX20V, former being a Small Sensor Compact while the other is a Small Sensor Superzoom and both are produced by Sony. There is a noticeable difference among the resolutions of the G3 (10MP) and HX20V (18MP) but they enjoy the same exact sensor sizes (1/2.3").

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The G3 was introduced 4 years prior to the HX20V and that is a fairly sizable difference as far as camera tech is concerned. Both cameras offer the identical body type (Compact).

Before delving in to a detailed comparison, below is a concise view of how the G3 grades against the HX20V with respect to portability, imaging, features and an overall grade.

Following is a sample of the gallery pics for Sony Cyber-shot DSC-G3 & Sony Cyber-shot DSC-HX20V. The whole galleries are viewable at Sony G3 Gallery & Sony HX20V Gallery.

For those who are planning to lug around your camera, you have to take into account its weight and dimensions. The Sony G3 has got outside dimensions of 97mm x 59mm x 22mm (3.8" x 2.3" x 0.9") with a weight of 185 grams (0.41 lbs) whilst the Sony HX20V has dimensions of 107mm x 62mm x 35mm (4.2" x 2.4" x 1.4") accompanied by a weight of 254 grams (0.56 lbs).

Take a look at the Sony G3 versus Sony HX20V in our brand new Camera plus Lens Size Comparison Tool.

Keep in mind, the weight of an ILC will vary dependant on the lens you are using during that time. Below is the front view proportions comparison of the G3 and the HX20V.

Considering size and weight, the portability grade of the G3 and HX20V is 94 and 90 respectively.

Generally, it is very tough to see the contrast in sensor measurements just by checking out technical specs. The graphic below might provide you a greater sense of the sensor dimensions in the G3 and HX20V.

As you have seen, both of the cameras enjoy the same exact sensor sizing but not the same resolution. You can expect to see the Sony HX20V to produce greater detail using its extra 8MP. Greater resolution will let you crop photos far more aggressively. The older G3 will be disadvantaged when it comes to sensor technology.