Panasonic 3D1 vs Pentax Q-S1

Here is a extensive assessment of the Panasonic 3D1 versus Pentax Q-S1, former being a Small Sensor Compact while the other is a Entry-Level Mirrorless by companies Panasonic and Pentax. The sensor resolution of the 3D1 (12MP) and the Q-S1 (12MP) is fairly similar but the 3D1 (1/2.3") and Q-S1 (1/1.7") provide different sensor sizes.

Photography Glossary

The 3D1 was unveiled 3 years before the Q-S1 and that is quite a significant difference as far as technology is concerned. Both cameras have different body design with the Panasonic 3D1 being a Compact camera and the Pentax Q-S1 being a Rangefinder-style mirrorless camera.

Before delving right into a in depth comparison, here is a brief overview of how the 3D1 matches up vs the Q-S1 in the way of portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Panasonic Lumix DMC-3D1 & Pentax Q-S1. The full galleries are available at Panasonic 3D1 Gallery & Pentax Q-S1 Gallery.

For anyone who is aiming to carry your camera regularly, you'll need to factor in its weight and dimensions. The Panasonic 3D1 features external measurements of 108mm x 58mm x 24mm (4.3" x 2.3" x 0.9") and a weight of 193 grams (0.43 lbs) whilst the Pentax Q-S1 has dimensions of 105mm x 58mm x 34mm (4.1" x 2.3" x 1.3") and a weight of 203 grams (0.45 lbs).

Check the Panasonic 3D1 versus Pentax Q-S1 in our completely new Camera & Lens Size Comparison Tool.

Take into account, the weight of an ILC will vary depending on the lens you select at that moment. Underneath is a front view size comparison of the 3D1 versus the Q-S1.

Taking into consideration dimensions and weight, the portability score of the 3D1 and Q-S1 is 93 and 92 respectively.

Normally, its hard to picture the contrast between sensor sizing only by going over specifications. The photograph below should give you a much better sense of the sensor measurements in the 3D1 and Q-S1.

To sum up, both cameras have the same megapixel count but different sensor sizing. The 3D1 has got the tinier sensor which should make achieving shallower depth of field tougher. The older 3D1 is going to be disadvantaged in sensor tech.