Olympus TG-3 vs Panasonic ZS25

Here is a thorough comparison of the Olympus TG-3 versus Panasonic ZS25, former being a Waterproof while the latter is a Small Sensor Superzoom by rivals Olympus and Panasonic. The image resolution of the TG-3 (16MP) and the ZS25 (16MP) is pretty close and they come with the same exact sensor size (1/2.3").

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The TG-3 was revealed 15 months later than the ZS25 which makes the cameras a generation apart from one another. Both cameras offer the identical body type (Compact).

Before getting in to a complete comparison, below is a concise synopsis of how the TG-3 grades vs the ZS25 in relation to portability, imaging, features and an overall rating.

The following is a preview of the gallery images for Olympus Tough TG-3 & Panasonic Lumix DMC-ZS25. The full galleries are available at Olympus TG-3 Gallery & Panasonic ZS25 Gallery.

For those who are aiming to carry your camera regularly, you will want to factor its weight and measurements. The Olympus TG-3 enjoys external measurements of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") accompanied by a weight of 247 grams (0.54 lbs) whilst the Panasonic ZS25 has proportions of 105mm x 59mm x 28mm (4.1" x 2.3" x 1.1") along with a weight of 193 grams (0.43 lbs).

Check out the Olympus TG-3 versus Panasonic ZS25 in our brand new Camera plus Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will differ based on the lens you are employing during that time. Here is the front view overall size comparison of the TG-3 compared to the ZS25.

Taking into account dimensions and weight, the portability grade of the TG-3 and ZS25 is 90 and 93 respectively.

Sometimes, it is very tough to visualise the gap in sensor sizing purely by researching a spec sheet. The photograph below might provide you a greater sense of the sensor sizing in the TG-3 and ZS25.

Clearly, both of the cameras enjoy the same exact sensor sizing and the identical resolution so you can expect comparable quality of images although you will need to factor the age of the cameras into account. The more recent TG-3 is going to have a benefit in sensor innovation.