Panasonic GF3 vs Sony A330

Its time to look much closer at the Panasonic GF3 vs Sony A330, former being a Entry-Level Mirrorless while the latter is a Entry-Level DSLR by rivals Panasonic and Sony. The resolution of the GF3 (12MP) and the A330 (10MP) is pretty well matched but the GF3 (Four Thirds) and A330 (APS-C) boast totally different sensor measurements.

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The GF3 was launched 2 years later than the A330 and that is quite a significant difference as far as technology is concerned. Each of the cameras feature different body design with the Panasonic GF3 being a Rangefinder-style mirrorless camera and the Sony A330 being a Compact SLR camera.

Before delving right into a in-depth comparison, here is a brief overview of how the GF3 matches up against the A330 with regards to portability, imaging, features and an overall rating.

The following is a preview of the gallery images for Panasonic Lumix DMC-GF3 & Sony Alpha DSLR-A330. The complete galleries are viewable at Panasonic GF3 Gallery & Sony A330 Gallery.

When you are looking to carry your camera frequently, you'll need to factor its weight and measurements. The Panasonic GF3 comes with physical measurements of 108mm x 67mm x 32mm (4.3" x 2.6" x 1.3") along with a weight of 264 grams (0.58 lbs) while the Sony A330 has proportions of 128mm x 97mm x 71mm (5.0" x 3.8" x 2.8") having a weight of 529 grams (1.17 lbs).

See the Panasonic GF3 vs Sony A330 in our completely new Camera & Lens Size Comparison Tool.

Don't forget, the weight of an ILC will change dependant on the lens you are employing at that time. Underneath is a front view dimension comparison of the GF3 versus the A330.

Considering dimensions and weight, the portability rating of the GF3 and A330 is 90 and 67 respectively.

Typically, it is very tough to envision the difference between sensor sizing only by looking at technical specs. The photograph below should offer you a stronger sense of the sensor sizing in the GF3 and A330.

As you have seen, each of these cameras come with different megapixel count and different sensor sizing. The GF3 due to its tinier sensor will make shooting shallow DOF tougher and the Panasonic GF3 will give extra detail utilizing its extra 2MP. Higher resolution will also help you crop photographs a good deal more aggressively. The more modern GF3 will have an advantage when it comes to sensor tech.