Panasonic GF1 vs Panasonic GF3

On this page, we are looking at the Panasonic GF1 versus Panasonic GF3, both Entry-Level Mirrorless cameras and both of them are manufactured by Panasonic. The sensor resolution of the GF1 (12MP) and the GF3 (12MP) is very close and both cameras boast the same sensor size (Four Thirds).

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The GF1 was revealed 22 months earlier than the GF3 making them a generation apart from each other. Both the cameras have the same body design (Rangefinder-style mirrorless).

Before delving right into a complete comparison, here is a brief introduction of how the GF1 grades vs the GF3 for portability, imaging, features and an overall rating.

Following is a sample of the gallery pics for Panasonic Lumix DMC-GF1 and Panasonic Lumix DMC-GF3. The full galleries are available at Panasonic GF1 Gallery and Panasonic GF3 Gallery.

For those who are aiming to carry your camera often, you will have to factor in its weight and proportions. The Panasonic GF1 has got exterior dimensions of 119mm x 71mm x 36mm (4.7" x 2.8" x 1.4") along with a weight of 385 grams (0.85 lbs) while the Panasonic GF3 has measurements of 108mm x 67mm x 32mm (4.3" x 2.6" x 1.3") having a weight of 264 grams (0.58 lbs).

Examine the Panasonic GF1 versus Panasonic GF3 in the latest Camera with Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will vary dependant on the lens you have attached at the time. Here is a front view over all size comparison of the GF1 vs the GF3.

Considering size and weight, the portability score of the GF1 and GF3 is 85 and 90 respectively.

Often, its hard to visualize the difference in sensor sizing simply by looking through a spec sheet. The photograph below will help give you a better sense of the sensor sizes in the GF1 and GF3.

As you can see, both the cameras have the same sensor dimensions and the same exact megapixels and you should expect comparable quality of photographs although you would want to take the release date of the cameras into account. The older GF1 will be disadvantaged with regard to sensor tech.