Panasonic GF1 vs Pentax K100D

Let's examine more in depth at the Panasonic GF1 versus Pentax K100D, former is a Entry-Level Mirrorless while the latter is a Entry-Level DSLR by rivals Panasonic and Pentax. There is a considerable difference among the resolutions of the GF1 (12MP) and K100D (6MP) and the GF1 (Four Thirds) and K100D (APS-C) enjoy different sensor size.

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The GF1 was revealed 2 years after the K100D which is a fairly large difference as far as camera tech is concerned. Both of the cameras come with different body type with the Panasonic GF1 being a Rangefinder-style mirrorless camera and the Pentax K100D being a Compact SLR camera.

Before getting through a step-by-step comparison, below is a short introduction of how the GF1 matches up versus the K100D in relation to portability, imaging, features and an overall mark.

The following is a preview of the gallery photos for Panasonic Lumix DMC-GF1 & Pentax K100D. The full galleries are available at Panasonic GF1 Gallery & Pentax K100D Gallery.

For anybody who is aiming to travel with your camera often, you will want to consider its weight and volume. The Panasonic GF1 has outer dimensions of 119mm x 71mm x 36mm (4.7" x 2.8" x 1.4") having a weight of 385 grams (0.85 lbs) while the Pentax K100D has sizing of 129mm x 93mm x 70mm (5.1" x 3.7" x 2.8") along with a weight of 660 grams (1.46 lbs).

Take a look at the Panasonic GF1 versus Pentax K100D in our newest Camera & Lens Size Comparison Tool.

Take into consideration, the weight of an ILC will vary based on the lens you select during that time. Following is the front view proportions comparison of the GF1 and the K100D.

Considering size and weight, the portability grade of the GF1 and K100D is 85 and 64 respectively.

Oftentimes, it is very difficult to picture the difference in sensor dimensions just by researching a spec sheet. The image underneath should provide you a much better sense of the sensor dimensions in the GF1 and K100D.

Clearly, the 2 cameras posses different megapixels and different sensor dimensions. The GF1 having a smaller sensor is going to make getting shallower DOF more difficult and the Panasonic GF1 will provide you with extra detail because of its extra 6 Megapixels. Higher resolution will let you crop pictures somewhat more aggressively. The younger GF1 should have an edge in sensor technology.