Panasonic FS15 vs Panasonic GF3

The following is a in depth review of the Panasonic FS15 and Panasonic GF3, one is a Ultracompact and the other is a Entry-Level Mirrorless and both are sold by Panasonic. The image resolution of the FS15 (12MP) and the GF3 (12MP) is very comparable but the FS15 (1/2.3") and GF3 (Four Thirds) enjoy totally different sensor sizes.

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The FS15 was revealed 3 years prior to the GF3 which is a fairly big gap as far as camera technology is concerned. Each of the cameras come with different body type with the Panasonic FS15 being a Ultracompact camera and the Panasonic GF3 being a Rangefinder-style mirrorless camera.

Before delving in to a step-by-step comparison, below is a short introduction of how the FS15 grades against the GF3 with regard to portability, imaging, features and an overall mark.

Following is a sample of the gallery pics for Panasonic Lumix DMC-FS15 and Panasonic Lumix DMC-GF3. The full galleries are viewable at Panasonic FS15 Gallery and Panasonic GF3 Gallery.

In case you're intending to travel with your camera frequently, you will need to factor in its weight and size. The Panasonic FS15 enjoys physical dimensions of 97mm x 54mm x 22mm (3.8" x 2.1" x 0.9") and a weight of 136 grams (0.30 lbs) and the Panasonic GF3 has specifications of 108mm x 67mm x 32mm (4.3" x 2.6" x 1.3") and a weight of 264 grams (0.58 lbs).

Check the Panasonic FS15 and Panasonic GF3 in the latest Camera and Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will change depending on the lens you are using at the time. Below is the front view over all size comparison of the FS15 versus the GF3.

Taking into account dimensions and weight, the portability grade of the FS15 and GF3 is 95 and 90 respectively.

Sometimes, it can be difficult to see the difference in sensor dimensions only by checking out a spec sheet. The image below might provide you a better sense of the sensor sizes in the FS15 and GF3.

Clearly, both of the cameras have got the exact same megapixel count but not the same sensor dimensions. The FS15 has got the smaller sensor which should make getting shallow depth of field trickier. The more aged FS15 will be disadvantaged in sensor technology.