Panasonic FH25 vs Panasonic G3

On this page, we are comparing the Panasonic FH25 versus Panasonic G3, one being a Small Sensor Compact and the other is a Entry-Level Mirrorless and they are both sold by Panasonic. The sensor resolution of the FH25 (16MP) and the G3 (16MP) is fairly similar but the FH25 (1/2.3") and G3 (Four Thirds) have totally different sensor sizing.

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The FH25 was announced 6 months before the G3 which means that they are both of a similar generation. Each of the cameras have different body design with the Panasonic FH25 being a Compact camera and the Panasonic G3 being a SLR-style mirrorless camera.

Before we go straight to a step-by-step comparison, here is a quick summation of how the FH25 grades versus the G3 in terms of portability, imaging, features and an overall rating.

This is a sample of the gallery pictures for Panasonic Lumix DMC-FH25 and Panasonic Lumix DMC-G3. The whole galleries are viewable at Panasonic FH25 Gallery and Panasonic G3 Gallery.

For anyone who is aiming to carry your camera, you should factor its weight and volume. The Panasonic FH25 enjoys exterior dimensions of 99mm x 57mm x 28mm (3.9" x 2.2" x 1.1") and a weight of 159 grams (0.35 lbs) and the Panasonic G3 has sizing of 115mm x 84mm x 47mm (4.5" x 3.3" x 1.9") accompanied by a weight of 336 grams (0.74 lbs).

Check the Panasonic FH25 versus Panasonic G3 in the latest Camera with Lens Size Comparison Tool.

Keep in mind, the weight of an Interchangeable Lens Camera will vary based on the lens you are employing at that time. The following is a front view over all size comparison of the FH25 versus the G3.

Using size and weight, the portability grade of the FH25 and G3 is 94 and 83 respectively.

Often, it is very tough to visualise the difference between sensor sizing purely by reviewing technical specs. The graphic below will help offer you a stronger sense of the sensor sizes in the FH25 and G3.

As you can tell, both the cameras provide the same resolution but not the same sensor sizing. The FH25 features the tinier sensor which is going to make achieving shallower DOF more difficult.