Samsung Galaxy Camera 3G vs Sony TX20

In this write-up, we will be evaluating the Samsung Galaxy Camera 3G and Sony TX20, one is a Small Sensor Superzoom and the latter is a Ultracompact by competitors Samsung and Sony. The resolution of the Galaxy Camera 3G (16MP) and the TX20 (16MP) is relatively similar and they come with the same exact sensor sizes (1/2.3").

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The Galaxy Camera 3G was released 7 months after the TX20 so they are of a similar generation. The two cameras offer different body type with the Samsung Galaxy Camera 3G being a Compact camera and the Sony TX20 being a Ultracompact camera.

Before going straight into a in depth comparison, below is a brief summation of how the Galaxy Camera 3G grades versus the TX20 with respect to portability, imaging, features and an overall score.

Following is a preview of the gallery photos for Samsung Galaxy Camera 3G and Sony Cyber-shot DSC-TX20. The complete galleries are available at Samsung Galaxy Camera 3G Gallery and Sony TX20 Gallery.

If you are intending to carry around your camera regularly, you should think about its weight and size. The Samsung Galaxy Camera 3G enjoys external measurements of 129mm x 71mm x 19mm (5.1" x 2.8" x 0.7") accompanied by a weight of 305 grams (0.67 lbs) while the Sony TX20 has specifications of 96mm x 56mm x 18mm (3.8" x 2.2" x 0.7") with a weight of 133 grams (0.29 lbs).

Contrast the Samsung Galaxy Camera 3G and Sony TX20 in the latest Camera with Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will vary depending on the lens you are using at that time. Underneath is the front view dimensions comparison of the Galaxy Camera 3G versus the TX20.

Factoring in dimensions and weight, the portability grade of the Galaxy Camera 3G and TX20 is 90 and 96 respectively.

Sometimes, it's difficult to visualise the difference between sensor sizes simply by reading specifications. The image below may provide you a more clear sense of the sensor measurements in the Galaxy Camera 3G and TX20.

To sum up, both cameras enjoy the same exact sensor sizing and the identical resolution so you should expect similar quality of photographs though you will need to take the release date of the products into consideration. The newer Galaxy Camera 3G will have a benefit in sensor technology.