Panasonic G6 vs Pentax K-S1

Let's take a closer look at the Panasonic G6 versus Pentax K-S1, former being a Entry-Level Mirrorless while the latter is a Advanced DSLR by rivals Panasonic and Pentax. The image resolution of the G6 (16MP) and the K-S1 (20MP) is relatively comparable but the G6 (Four Thirds) and K-S1 (APS-C) come with totally different sensor sizes.

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The G6 was released 16 months prior to the K-S1 which makes the cameras a generation apart from one another. Each of these cameras come with different body type with the Panasonic G6 being a SLR-style mirrorless camera and the Pentax K-S1 being a Mid-size SLR camera.

Before we go straight into a more detailed comparison, below is a quick synopsis of how the G6 grades vs the K-S1 with respect to portability, imaging, features and an overall rating.

Following is a preview of the gallery photos for Panasonic Lumix DMC-G6 & Pentax K-S1. The complete galleries are provided at Panasonic G6 Gallery & Pentax K-S1 Gallery.

When you are intending to carry your camera often, you'll need to take into account its weight and measurements. The Panasonic G6 provides exterior measurements of 122mm x 85mm x 71mm (4.8" x 3.3" x 2.8") having a weight of 390 grams (0.86 lbs) and the Pentax K-S1 has proportions of 121mm x 93mm x 70mm (4.8" x 3.7" x 2.8") with a weight of 558 grams (1.23 lbs).

Check out the Panasonic G6 versus Pentax K-S1 in our completely new Camera & Lens Size Comparison Tool.

Do not forget, the weight of an ILC will change based on the lens you choose during that time. Underneath is the front view over all size comparison of the G6 against the K-S1.

Taking into account dimensions and weight, the portability rating of the G6 and K-S1 is 74 and 69 respectively.

Quite often, it is tough to envision the contrast in sensor sizing just by going through specs. The photograph underneath may offer you a clearer sense of the sensor measurements in the G6 and K-S1.

All in all, both cameras posses different resolutions and different sensor sizing. The G6 due to its smaller sensor will make achieving shallow DOF more challenging and the Pentax K-S1 will provide greater detail as a result of its extra 4 Megapixels. Higher resolution can also make it easier to crop pictures somewhat more aggressively. The older G6 will be behind with regard to sensor technology.