Sigma fp vs Sony T90

In this write-up, we will be contrasting the Sigma fp vs Sony T90, one being a Advanced Mirrorless and the latter is a Ultracompact by brands Sigma and Sony. There is a crucial difference between the image resolutions of the fp (25MP) and T90 (12MP) and the fp (Full frame) and T90 (1/2.3") feature totally different sensor dimensions.

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The fp was unveiled 10 years later than the T90 and that is quite a serious gap as far as tech is concerned. Both the cameras offer different body type with the Sigma fp being a Rangefinder-style mirrorless camera and the Sony T90 being a Ultracompact camera.

Before we go straight into a in-depth comparison, below is a concise highlight of how the fp scores vs the T90 with regards to portability, imaging, features and an overall grade.

The following is a preview of the gallery photos for Sigma fp and Sony Cyber-shot DSC-T90. The full galleries are viewable at Sigma fp Gallery and Sony T90 Gallery.

If you're aiming to lug around your camera often, you will have to take into account its weight and size. The Sigma fp comes with outside 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) while the Sony T90 has specifications of 94mm x 57mm x 15mm (3.7" x 2.2" x 0.6") accompanied by a weight of 148 grams (0.33 lbs).

Check the Sigma fp vs Sony T90 in the latest Camera and Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you use at that time. Below is the front view sizing comparison of the fp vs the T90.

Looking at size and weight, the portability score of the fp and T90 is 84 and 96 respectively.

Often, it is very tough to envision the difference between sensor measurements merely by going over a spec sheet. The photograph underneath will provide you a far better sense of the sensor sizing in the fp and T90.

Clearly, both cameras enjoy different megapixel count and different sensor measurements. The fp using its bigger sensor will make shooting shallow DOF easier and the Sigma fp will offer you greater detail having an extra 13 Megapixels. Higher resolution can also help you crop photographs far more aggressively. The more modern fp is going to have an advantage in sensor innovation.