Olympus TG-820 iHS vs Panasonic GF3

Its time to look closer at the Olympus TG-820 iHS vs Panasonic GF3, one being a Waterproof and the latter is a Entry-Level Mirrorless by brands Olympus and Panasonic. The image resolution of the TG-820 iHS (12MP) and the GF3 (12MP) is relatively well matched but the TG-820 iHS (1/2.3") and GF3 (Four Thirds) offer different sensor sizing.

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The TG-820 iHS was introduced 7 months later than the GF3 which means that they are both of a similar generation. Each of these cameras have different body design with the Olympus TG-820 iHS being a Compact camera and the Panasonic GF3 being a Rangefinder-style mirrorless camera.

Before delving straight to a comprehensive comparison, here is a brief summation of how the TG-820 iHS grades against the GF3 when considering portability, imaging, features and an overall rating.

This is a preview of the gallery photos for Olympus TG-820 iHS and Panasonic Lumix DMC-GF3. The whole galleries are provided at Olympus TG-820 iHS Gallery and Panasonic GF3 Gallery.

If you are going to carry your camera, you're going to have to take into account its weight and proportions. The Olympus TG-820 iHS features outside dimensions of 101mm x 65mm x 26mm (4.0" x 2.6" x 1.0") with a weight of 206 grams (0.45 lbs) and the Panasonic GF3 has measurements of 108mm x 67mm x 32mm (4.3" x 2.6" x 1.3") accompanied by a weight of 264 grams (0.58 lbs).

Contrast the Olympus TG-820 iHS vs Panasonic GF3 in the latest Camera and Lens Size Comparison Tool.

Keep in mind, the weight of an Interchangeable Lens Camera will change based on the lens you have chosen at the time. Below is a front view dimension comparison of the TG-820 iHS vs the GF3.

Considering dimensions and weight, the portability rating of the TG-820 iHS and GF3 is 92 and 90 respectively.

Quite often, it is very hard to picture the gap between sensor sizing just by reading through technical specs. The graphic below may offer you a more clear sense of the sensor dimensions in the TG-820 iHS and GF3.

As you have seen, each of these cameras provide the same megapixel count albeit different sensor sizing. The TG-820 iHS comes with the tinier sensor which should make getting shallow depth of field more difficult. The more recent TG-820 iHS provides an edge in sensor tech.