Pentax K100D S vs Pentax I-10

Here, we are matching up the Pentax K100D S vs Pentax I-10, former is a Entry-Level DSLR while the other is a Small Sensor Compact and both are offered by Pentax. There exists a substantial gap among the resolutions of the K100D S (6MP) and I-10 (12MP) and the K100D S (APS-C) and I-10 (1/2.3") provide totally different sensor size.

Photography Glossary

The K100D S was launched 3 years earlier than the I-10 which is a fairly big difference as far as camera technology is concerned. Each of these cameras feature different body design with the Pentax K100D S being a Compact SLR camera and the Pentax I-10 being a Compact camera.

Before going into a detailed comparison, here is a brief introduction of how the K100D S scores against the I-10 with regard to portability, imaging, features and an overall score.

Here is a sample of the gallery pictures for Pentax K100D Super & Pentax Optio I-10. The complete galleries are provided at Pentax K100D S Gallery & Pentax I-10 Gallery.

In case you're looking to carry around your camera frequently, you're going to have to factor its weight and size. The Pentax K100D S has external measurements of 129mm x 91mm x 71mm (5.1" x 3.6" x 2.8") having a weight of 646 grams (1.42 lbs) while the Pentax I-10 has specifications of 101mm x 65mm x 28mm (4.0" x 2.6" x 1.1") along with a weight of 153 grams (0.34 lbs).

See the Pentax K100D S vs Pentax I-10 in our brand new Camera & Lens Size Comparison Tool.

Do not forget, the weight of an ILC will vary depending on the lens you choose at the time. The following is a front view measurements comparison of the K100D S and the I-10.

Taking into consideration dimensions and weight, the portability grade of the K100D S and I-10 is 65 and 93 respectively.

Normally, its hard to visualise the contrast in sensor sizes simply by seeing technical specs. The picture underneath will help offer you a far better sense of the sensor measurements in the K100D S and I-10.

As you have seen, each of the cameras come with different megapixel count and different sensor sizes. The K100D S due to its larger sensor will make achieving shallow depth of field less difficult and the Pentax I-10 will show greater detail utilizing its extra 6 Megapixels. Greater resolution will also help you crop pics a good deal more aggressively. The more aged K100D S will be behind in sensor tech.