Panasonic G10 vs Pentax K-x

Let's examine more closely at the Panasonic G10 and Pentax K-x, one being a Entry-Level Mirrorless and the other is a Entry-Level DSLR by competitors Panasonic and Pentax. The resolution of the G10 (12MP) and the K-x (12MP) is fairly similar but the G10 (Four Thirds) and K-x (APS-C) feature totally different sensor sizes.

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The G10 was released 8 months later than the K-x so they are both of a similar generation. The two cameras offer different body type with the Panasonic G10 being a SLR-style mirrorless camera and the Pentax K-x being a Compact SLR camera.

Before getting straight into a in depth comparison, below is a simple summary of how the G10 grades versus the K-x with regards to portability, imaging, features and an overall rating.

Following is a sample of the gallery pictures for Panasonic Lumix DMC-G10 and Pentax K-x. The complete galleries are provided at Panasonic G10 Gallery and Pentax K-x Gallery.

For those who are looking to carry your camera, you will have to factor in its weight and dimensions. The Panasonic G10 enjoys outside dimensions of 124mm x 90mm x 74mm (4.9" x 3.5" x 2.9") accompanied by a weight of 388 grams (0.86 lbs) whilst the Pentax K-x has dimensions of 123mm x 92mm x 68mm (4.8" x 3.6" x 2.7") accompanied by a weight of 580 grams (1.28 lbs).

Examine the Panasonic G10 and Pentax K-x in the latest Camera and Lens Size Comparison Tool.

Take into consideration, the weight of an Interchangeable Lens Camera will change based on the lens you use at that time. Following is the front view overall size comparison of the G10 compared to the K-x.

Looking at dimensions and weight, the portability grade of the G10 and K-x is 72 and 69 respectively.

Sometimes, it is hard to envision the contrast between sensor sizing merely by reading specs. The visual underneath will give you a clearer sense of the sensor dimensions in the G10 and K-x.

As you can plainly see, both of those cameras enjoy the same exact megapixel count but not the same sensor sizing. The G10 contains the tinier sensor which is going to make achieving shallower depth of field more challenging. The fresher G10 will have a benefit with regard to sensor innovation.