Panasonic G3 vs Panasonic GH1

Lets examine more closely at the Panasonic G3 versus Panasonic GH1, one being a Entry-Level Mirrorless and the other is a Advanced Mirrorless and both are manufactured by Panasonic. There exists a sizeable gap between the sensor resolutions of the G3 (16MP) and GH1 (12MP) but they come with the exact same sensor size (Four Thirds).

Pentax 17 Pre-Orders Outperform Expectations by a Landslide

The G3 was revealed 2 years later than the GH1 and that is quite a large gap as far as technology is concerned. Both cameras come with the identical body type (SLR-style mirrorless).

Before getting through a detailed comparison, below is a brief highlight of how the G3 matches up against the GH1 in regards to portability, imaging, features and an overall grade.

The following is a sample of the gallery pics for Panasonic Lumix DMC-G3 and Panasonic Lumix DMC-GH1. The full galleries are available at Panasonic G3 Gallery and Panasonic GH1 Gallery.

If you're intending to lug around your camera, you should take into account its weight and measurements. The Panasonic G3 has got physical measurements of 115mm x 84mm x 47mm (4.5" x 3.3" x 1.9") along with a weight of 336 grams (0.74 lbs) whilst the Panasonic GH1 has proportions of 124mm x 90mm x 45mm (4.9" x 3.5" x 1.8") accompanied by a weight of 385 grams (0.85 lbs).

Analyze the Panasonic G3 versus Panasonic GH1 in the all new Camera and Lens Size Comparison Tool.

Keep in mind, the weight of an Interchangeable Lens Camera will differ based on the lens you are using at that time. Underneath is the front view measurement comparison of the G3 against the GH1.

Taking into consideration dimensions and weight, the portability rating of the G3 and GH1 is 83 and 81 respectively.

Quite often, its hard to visualise the difference between sensor measurements simply by looking at specs. The visual here will help give you a stronger sense of the sensor measurements in the G3 and GH1.

As you can plainly see, both cameras posses the exact same sensor measurements but not the same megapixels. You should expect to see the Panasonic G3 to resolve greater detail because of its extra 4 Megapixels. Greater resolution will allow you to crop photos somewhat more aggressively. The fresher G3 is going to have a benefit with regard to sensor tech.