Panasonic G7 vs Pentax S1

Below, we are reviewing the Panasonic G7 versus Pentax S1, former is a Advanced Mirrorless while the other is a Small Sensor Compact by companies Panasonic and Pentax. The image resolution of the G7 (16MP) and the S1 (14MP) is fairly similar but the G7 (Four Thirds) and S1 (1/2.3") possess totally different sensor size.

Photography Glossary

The G7 was unveiled 4 years after the S1 which is quite a large difference as far as tech is concerned. The two cameras come with different body type with the Panasonic G7 being a SLR-style mirrorless camera and the Pentax S1 being a Compact camera.

Before going through a comprehensive comparison, below is a quick summation of how the G7 scores against the S1 with regards to portability, imaging, features and an overall score.

The following is a sample of the gallery pictures for Panasonic Lumix DMC-G7 & Pentax Optio S1. The full galleries are viewable at Panasonic G7 Gallery & Pentax S1 Gallery.

For anyone who is going to carry around your camera regularly, you should think about its weight and measurements. The Panasonic G7 enjoys exterior dimensions of 125mm x 86mm x 77mm (4.9" x 3.4" x 3.0") with a weight of 410 grams (0.90 lbs) while the Pentax S1 has proportions of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") accompanied by a weight of 157 grams (0.35 lbs).

Contrast the Panasonic G7 versus Pentax S1 in our brand new Camera plus Lens Size Comparison Tool.

Don't forget, the weight of an ILC will change depending on the lens you are using during that time. Underneath is the front view scale comparison of the G7 against the S1.

Considering size and weight, the portability score of the G7 and S1 is 71 and 93 respectively.

Generally, it can be difficult to see the difference between sensor sizes merely by going over technical specs. The image below will offer you a more clear sense of the sensor sizes in the G7 and S1.

As you have seen, both of the cameras have got different megapixels and different sensor sizes. The G7 having a larger sensor will make achieving bokeh simpler and the Panasonic G7 will offer you extra detail having an extra 2 Megapixels. Greater resolution can also help you crop pics much more aggressively. The younger G7 is going to have an advantage with regard to sensor innovation.