Sony A7 vs Sony RX1

In this article, we are looking at the Sony A7 and Sony RX1, one is a Pro Mirrorless and the other is a Large Sensor Compact and both of them are created by Sony. The image resolution of the A7 (24MP) and the RX1 (24MP) is very comparable and they feature the same exact sensor sizes (Full frame).

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The A7 was introduced 12 months after the RX1 so they are of a similar generation. Both of the cameras offer different body type with the Sony A7 being a SLR-style mirrorless camera and the Sony RX1 being a Large Sensor Compact camera.

Before going straight into a complete comparison, below is a concise synopsis of how the A7 scores versus the RX1 in the way of portability, imaging, features and an overall score.

The following is a sample of the gallery pics for Sony Alpha A7 and Sony Cyber-shot DSC-RX1. The whole galleries are available at Sony A7 Gallery and Sony RX1 Gallery.

If you are planning to carry around your camera frequently, you will need to think about its weight and size. The Sony A7 features external dimensions of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") and a weight of 474 grams (1.04 lbs) and the Sony RX1 has specifications of 113mm x 65mm x 70mm (4.4" x 2.6" x 2.8") along with a weight of 482 grams (1.06 lbs).

Take a look at the Sony A7 and Sony RX1 in the latest Camera and Lens Size Comparison Tool.

Take into account, the weight of an Interchangeable Lens Camera will differ depending on the lens you have at the time. Here is the front view overall size comparison of the A7 versus the RX1.

Considering dimensions and weight, the portability score of the A7 and RX1 is 78 and 79 respectively.

Sometimes, it is tough to visualise the gap in sensor sizes merely by seeing technical specs. The picture below might provide you a clearer sense of the sensor dimensions in the A7 and RX1.

As you have seen, both of the cameras offer the same exact sensor sizing and the same MP so you should expect comparable quality of images but you would want to factor the production date of the cameras into account. The fresher A7 is going to have an advantage in sensor technology.