Olympus TG-630 iHS vs Panasonic ZS20

Its time to look closer at the Olympus TG-630 iHS and Panasonic ZS20, former being a Waterproof while the latter is a Small Sensor Superzoom by brands Olympus and Panasonic. The image resolution of the TG-630 iHS (12MP) and the ZS20 (14MP) is pretty similar and they possess the same exact sensor sizes (1/2.3").

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The TG-630 iHS was unveiled 9 months later than the ZS20 which means that they are both of a similar age. Both cameras offer the identical body type (Compact).

Before diving in to a detailed comparison, below is a concise highlight of how the TG-630 iHS scores versus the ZS20 with regards to portability, imaging, features and an overall grade.

Here is a preview of the gallery images for Olympus TG-630 iHS & Panasonic Lumix DMC-ZS20. The full galleries are provided at Olympus TG-630 iHS Gallery & Panasonic ZS20 Gallery.

For anybody who is intending to lug around your camera, you have to factor its weight and dimensions. The Olympus TG-630 iHS has external dimensions of 98mm x 66mm x 22mm (3.9" x 2.6" x 0.9") accompanied by a weight of 167 grams (0.37 lbs) and the Panasonic ZS20 has dimensions of 105mm x 59mm x 28mm (4.1" x 2.3" x 1.1") along with a weight of 206 grams (0.45 lbs).

Compare the Olympus TG-630 iHS and Panasonic ZS20 in our brand new Camera & Lens Size Comparison Tool.

Remember, the weight of an ILC will change dependant on the lens you use at that time. Following is the front view proportions comparison of the TG-630 iHS against the ZS20.

Taking into account size and weight, the portability rating of the TG-630 iHS and ZS20 is 94 and 92 respectively.

In many cases, it is tough to imagine the contrast between sensor measurements just by reviewing technical specs. The photograph underneath will help offer you a better sense of the sensor dimensions in the TG-630 iHS and ZS20.

As you can tell, the 2 cameras enjoy the same exact sensor sizing albeit different resolution. You can expect the Panasonic ZS20 to deliver extra detail having an extra 2 Megapixels. Higher resolution can also allow you to crop photographs far more aggressively. The newer TG-630 iHS should have a benefit with regard to sensor technology.