Sigma DP1s vs Sigma fp

On this page, we will be contrasting the Sigma DP1s and Sigma fp, one is a Large Sensor Compact and the latter is a Advanced Mirrorless and both of them are designed by Sigma. There is a sizeable difference between the image resolutions of the DP1s (5MP) and fp (25MP) and the DP1s (APS-C) and fp (Full frame) posses totally different sensor dimensions.

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The DP1s was manufactured 10 years before the fp which is quite a large gap as far as tech is concerned. Both the cameras have different body design with the Sigma DP1s being a Large Sensor Compact camera and the Sigma fp being a Rangefinder-style mirrorless camera.

Before we go straight to a detailed comparison, here is a concise summary of how the DP1s grades versus the fp in the way of portability, imaging, features and an overall score.

Here is a preview of the gallery images for Sigma DP1s and Sigma fp. The entire galleries are available at Sigma DP1s Gallery and Sigma fp Gallery.

When you are looking to carry around your camera frequently, you will need to factor in its weight and measurements. The Sigma DP1s features outside measurements of 109mm x 60mm x 31mm (4.3" x 2.4" x 1.2") along with a weight of 270 grams (0.60 lbs) whilst the Sigma fp has proportions of 113mm x 70mm x 45mm (4.4" x 2.8" x 1.8") with a weight of 422 grams (0.93 lbs).

Take a look at the Sigma DP1s and Sigma fp in the latest Camera and Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will vary depending on the lens you have attached at the time. Below is a front view physical size comparison of the DP1s compared to the fp.

Considering size and weight, the portability rating of the DP1s and fp is 90 and 84 respectively.

Generally, it is very difficult to visualise the gap between sensor sizes simply by going over technical specs. The image below might offer you a stronger sense of the sensor measurements in the DP1s and fp.

As you can tell, both of these cameras provide different megapixels and different sensor sizes. The DP1s because of its tinier sensor will make achieving shallow depth of field trickier and the Sigma fp will offer extra detail due to its extra 20 Megapixels. Higher resolution will also enable you to crop shots more aggressively. The more aged DP1s is going to be disadvantaged with regard to sensor tech.