Pentax ist DS2 vs Sigma SD1

In this article, we are contrasting the Pentax ist DS2 versus Sigma SD1, both Advanced DSLR cameras by companies Pentax and Sigma. There is a substantial difference among the sensor resolutions of the ist DS2 (6MP) and SD1 (15MP) but they enjoy the same exact sensor sizes (APS-C).

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The ist DS2 was launched 6 years earlier than the SD1 and that is a fairly big difference as far as camera tech is concerned. The two cameras offer the identical body type (Mid-size SLR).

Before delving through a complete comparison, below is a quick introduction of how the ist DS2 matches up against the SD1 with regards to portability, imaging, features and an overall rating.

Below is a sample of the gallery pics for Pentax ist DS2 & Sigma SD1. The complete galleries are provided at Pentax ist DS2 Gallery & Sigma SD1 Gallery.

For anybody who is intending to carry your camera often, you are going to need to think about its weight and volume. The Pentax ist DS2 has exterior measurements of 125mm x 93mm x 66mm (4.9" x 3.7" x 2.6") and a weight of 605 grams (1.33 lbs) and the Sigma SD1 has sizing of 146mm x 113mm x 80mm (5.7" x 4.4" x 3.1") with a weight of n/a grams (0.00 lbs).

Check the Pentax ist DS2 versus Sigma SD1 in our completely new Camera & Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will vary based on the lens you select during that time. Here is the front view sizing comparison of the ist DS2 and the SD1.

Taking into account size and weight, the portability score of the ist DS2 and SD1 is 68 and 77 respectively.

Often, it is difficult to visualize the contrast in sensor sizing only by checking out specifications. The visual below will help provide you a much better sense of the sensor sizing in the ist DS2 and SD1.

Plainly, both of those cameras enjoy the same exact sensor sizing but different MP. You can expect to see the Sigma SD1 to show greater detail utilizing its extra 9MP. Greater resolution will allow you to crop pics far more aggressively. The older ist DS2 will be behind when it comes to sensor technology.