Ricoh GXR Mount A12 vs Sony A7

Let's examine more in depth at the Ricoh GXR Mount A12 and Sony A7, one being a Entry-Level Mirrorless and the other is a Pro Mirrorless by brands Ricoh and Sony. There exists a sizeable gap among the image resolutions of the GXR Mount A12 (12MP) and A7 (24MP) and the GXR Mount A12 (APS-C) and A7 (Full frame) use totally different sensor measurements.

Photography Glossary

The GXR Mount A12 was manufactured 3 years before the A7 and that is a fairly large gap as far as camera technology is concerned. Both cameras offer different body type with the Ricoh GXR Mount A12 being a Rangefinder-style mirrorless camera and the Sony A7 being a SLR-style mirrorless camera.

Before getting in to a comprehensive comparison, below is a short overview of how the GXR Mount A12 grades against the A7 in terms of portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Ricoh GXR Mount A12 and Sony Alpha A7. The entire galleries are provided at Ricoh GXR Mount A12 Gallery and Sony A7 Gallery.

For anyone who is intending to carry your camera, you should factor its weight and proportions. The Ricoh GXR Mount A12 has exterior dimensions of 120mm x 70mm x 45mm (4.7" x 2.8" x 1.8") accompanied by a weight of 370 grams (0.82 lbs) whilst the Sony A7 has measurements of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") with a weight of 474 grams (1.04 lbs).

Analyze the Ricoh GXR Mount A12 and Sony A7 in the latest Camera and Lens Size Comparison Tool.

Bear in mind, the weight of an Interchangeable Lens Camera will differ based on the lens you are utilizing during that time. The following is the front view physical size comparison of the GXR Mount A12 compared to the A7.

Looking at dimensions and weight, the portability score of the GXR Mount A12 and A7 is 84 and 78 respectively.

More often than not, it can be tough to visualise the difference in sensor sizing just by looking through specifications. The photograph below may provide you a stronger sense of the sensor dimensions in the GXR Mount A12 and A7.

Plainly, both of these cameras offer different resolutions and different sensor sizing. The GXR Mount A12 featuring a smaller sensor will make getting shallower DOF trickier and the Sony A7 will result in greater detail due to its extra 12MP. Greater resolution will also help you crop photos a little more aggressively. The older GXR Mount A12 will be disadvantaged in sensor tech.