Olympus E-P3 vs Panasonic GF7

Below, we are analyzing the Olympus E-P3 versus Panasonic GF7, both Entry-Level Mirrorless digital cameras by brands Olympus and Panasonic. There exists a considerable gap between the sensor resolutions of the E-P3 (12MP) and GF7 (16MP) but they possess the exact same sensor dimensions (Four Thirds).

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The E-P3 was introduced 4 years before the GF7 which is quite a large difference as far as technology is concerned. Each of the cameras come with the identical body type (Rangefinder-style mirrorless).

Before diving straight into a in depth comparison, below is a brief highlight of how the E-P3 grades vs the GF7 with regards to portability, imaging, features and an overall mark.

Here is a sample of the gallery pics for Olympus PEN E-P3 & Panasonic Lumix DMC-GF7. The whole galleries are provided at Olympus E-P3 Gallery & Panasonic GF7 Gallery.

When you are aiming to travel with your camera, you need to factor its weight and dimensions. The Olympus E-P3 offers external measurements of 122mm x 69mm x 34mm (4.8" x 2.7" x 1.3") with a weight of 369 grams (0.81 lbs) while the Panasonic GF7 has dimensions of 107mm x 65mm x 33mm (4.2" x 2.6" x 1.3") accompanied by a weight of 266 grams (0.59 lbs).

Compare the Olympus E-P3 versus Panasonic GF7 in our completely new Camera plus Lens Size Comparison Tool.

Take into account, the weight of an ILC will vary depending on the lens you select at that time. Underneath is the front view scale comparison of the E-P3 and the GF7.

Taking into account dimensions and weight, the portability rating of the E-P3 and GF7 is 86 and 90 respectively.

Quite often, it can be tough to imagine the difference between sensor dimensions merely by reading through specifications. The image below might give you a far better sense of the sensor measurements in the E-P3 and GF7.

Plainly, each of the cameras have got the exact same sensor measurements but different resolution. You can expect to see the Panasonic GF7 to resolve greater detail using its extra 4MP. Greater resolution will also enable you to crop images much more aggressively. The more aged E-P3 is going to be disadvantaged in sensor innovation.