Panasonic S1 vs Pentax Q7

The following is a thorough overview of the Panasonic S1 vs Pentax Q7, one is a Small Sensor Compact and the latter is a Entry-Level Mirrorless by manufacturers Panasonic and Pentax. The image resolution of the S1 (12MP) and the Q7 (12MP) is relatively well matched but the S1 (1/2.3") and Q7 (1/1.7") possess totally different sensor size.

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The S1 was announced 3 years prior to the Q7 which is quite a big gap as far as technology is concerned. The two cameras offer different body type with the Panasonic S1 being a Compact camera and the Pentax Q7 being a Rangefinder-style mirrorless camera.

Before delving straight into a in depth comparison, below is a quick highlight of how the S1 grades against the Q7 in regards to portability, imaging, features and an overall mark.

Below is a preview of the gallery photos for Panasonic Lumix DMC-S1 and Pentax Q7. The whole galleries are viewable at Panasonic S1 Gallery and Pentax Q7 Gallery.

If you're planning to travel with your camera frequently, you have to consider its weight and volume. The Panasonic S1 provides outer measurements of 99mm x 59mm x 21mm (3.9" x 2.3" x 0.8") with a weight of 117 grams (0.26 lbs) while the Pentax Q7 has sizing of 102mm x 58mm x 34mm (4.0" x 2.3" x 1.3") accompanied by a weight of 200 grams (0.44 lbs).

Check out the Panasonic S1 vs Pentax Q7 in the new Camera and Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will change based on the lens you have chosen during that time. Following is the front view physical size comparison of the S1 against the Q7.

Factoring in dimensions and weight, the portability score of the S1 and Q7 is 96 and 92 respectively.

Normally, it is difficult to see the contrast between sensor dimensions only by checking technical specs. The image below will provide you a clearer sense of the sensor sizing in the S1 and Q7.

As you have seen, the two cameras enjoy the same exact megapixels albeit not the same sensor dimensions. The S1 has got the tinier sensor which will make achieving shallower depth of field more challenging. The more aged S1 is going to be disadvantaged in sensor tech.