Olympus TG-3 vs Panasonic ZS45

Following is a extended comparison of the Olympus TG-3 versus Panasonic ZS45, one is a Waterproof and the latter is a Small Sensor Superzoom by manufacturers Olympus and Panasonic. The sensor resolution of the TG-3 (16MP) and the ZS45 (16MP) is pretty comparable and they enjoy the exact same sensor measurements (1/2.3").

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The TG-3 was manufactured 9 months earlier than the ZS45 so they are of a similar generation. Both of the cameras come with the identical body type (Compact).

Before delving through a full comparison, below is a simple summary of how the TG-3 grades vs the ZS45 when it comes to portability, imaging, features and an overall score.

Here is a preview of the gallery images for Olympus Tough TG-3 and Panasonic Lumix DMC-ZS45. The entire galleries are provided at Olympus TG-3 Gallery and Panasonic ZS45 Gallery.

For anyone who is aiming to carry around your camera regularly, you'll have to think about its weight and volume. The Olympus TG-3 offers outside measurements of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") with a weight of 247 grams (0.54 lbs) while the Panasonic ZS45 has sizing of 108mm x 60mm x 32mm (4.3" x 2.4" x 1.3") with a weight of 249 grams (0.55 lbs).

Look at the Olympus TG-3 versus Panasonic ZS45 in the new Camera and Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are using at the time. The following is the front view over all size comparison of the TG-3 compared to the ZS45.

Factoring in dimensions and weight, the portability grade of the TG-3 and ZS45 is 90 and 91 respectively.

Typically, its tough to envision the gap in sensor sizes only by seeing specs. The pic here will provide you a clearer sense of the sensor sizing in the TG-3 and ZS45.

As you can plainly see, the two cameras have got the exact same sensor measurements and the identical resolution so you should expect comparable quality of photos however you might want to consider the production date of the cameras into account. The more aged TG-3 will be behind with regard to sensor tech.