Sigma fp vs Sony RX100

Its time to examine more in depth at the Sigma fp vs Sony RX100, one being a Advanced Mirrorless and the other is a Large Sensor Compact by manufacturers Sigma and Sony. There is a crucial difference among the image resolutions of the fp (25MP) and RX100 (20MP) and the fp (Full frame) and RX100 (1") enjoy totally different sensor sizes.

Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes

The fp was released 6 years later than the RX100 and that is a fairly serious gap as far as camera tech is concerned. Both of these cameras offer different body type with the Sigma fp being a Rangefinder-style mirrorless camera and the Sony RX100 being a Large Sensor Compact camera.

Before getting in to a detailed comparison, below is a short introduction of how the fp grades against the RX100 for portability, imaging, features and an overall rating.

Here is a sample of the gallery pics for Sigma fp and Sony Cyber-shot DSC-RX100. The complete galleries are provided at Sigma fp Gallery and Sony RX100 Gallery.

For anybody who is looking to carry your camera regularly, you will want to factor its weight and dimensions. The Sigma fp provides physical measurements of 113mm x 70mm x 45mm (4.4" x 2.8" x 1.8") along with a weight of 422 grams (0.93 lbs) whilst the Sony RX100 has dimensions of 102mm x 58mm x 36mm (4.0" x 2.3" x 1.4") with a weight of 240 grams (0.53 lbs).

Compare the Sigma fp vs Sony RX100 in the latest Camera with Lens Size Comparison Tool.

Keep in mind, the weight of an Interchangeable Lens Camera will change based on the lens you use at that moment. The following is the front view proportions comparison of the fp vs the RX100.

Using size and weight, the portability grade of the fp and RX100 is 84 and 91 respectively.

Often, it's tough to see the difference in sensor sizing just by seeing technical specs. The photograph underneath should give you a more clear sense of the sensor measurements in the fp and RX100.

As you have seen, the two cameras enjoy different megapixels and different sensor sizing. The fp due to its larger sensor will make getting shallower DOF easier and the Sigma fp will produce extra detail as a result of its extra 5MP. Greater resolution will make it easier to crop pics far more aggressively. The more recent fp is going to have an edge with regard to sensor tech.