Canon G3 X vs Panasonic LZ20

Here, we will be matching up the Canon G3 X vs Panasonic LZ20, one is a Large Sensor Superzoom and the latter is a Small Sensor Superzoom by companies Canon and Panasonic. There is a huge difference among the resolutions of the G3 X (20MP) and LZ20 (16MP) and the G3 X (1") and LZ20 (1/2.3") posses different sensor dimensions.

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The G3 X was unveiled 2 years after the LZ20 which is a fairly significant gap as far as camera tech is concerned. Each of the cameras feature the same body design (SLR-like (bridge)).

Before delving straight to a in depth comparison, here is a quick introduction of how the G3 X scores vs the LZ20 in regards to portability, imaging, features and an overall score.

The following is a preview of the gallery images for Canon PowerShot G3 X and Panasonic Lumix DMC-LZ20. The full galleries are available at Canon G3 X Gallery and Panasonic LZ20 Gallery.

If you're going to carry around your camera frequently, you should factor in its weight and volume. The Canon G3 X comes with physical dimensions of 123mm x 77mm x 105mm (4.8" x 3.0" x 4.1") and a weight of 733 grams (1.62 lbs) and the Panasonic LZ20 has sizing of 120mm x 76mm x 80mm (4.7" x 3.0" x 3.1") with a weight of 499 grams (1.10 lbs).

Compare the Canon G3 X vs Panasonic LZ20 in the new Camera with Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will vary depending on the lens you have attached during that time. Following is a front view size comparison of the G3 X vs the LZ20.

Taking into consideration size and weight, the portability rating of the G3 X and LZ20 is 60 and 71 respectively.

Often, its hard to picture the contrast in sensor sizes merely by researching specifications. The picture below will help give you a stronger sense of the sensor dimensions in the G3 X and LZ20.

Plainly, each of the cameras come with different megapixel count and different sensor sizes. The G3 X having a bigger sensor is going to make achieving shallow DOF simpler and the Canon G3 X will provide you with more detail having an extra 4MP. Higher resolution will allow you to crop pictures a good deal more aggressively. The fresher G3 X should have an advantage with regard to sensor technology.