Sony A7R IV vs Sony RX1

Here, we will be analyzing the Sony A7R IV and Sony RX1, former being a Pro Mirrorless while the latter is a Large Sensor Compact and both are produced by Sony. There exists a noticeable gap between the sensor resolutions of the A7R IV (61MP) and RX1 (24MP) but both cameras boast the identical sensor sizing (Full frame).

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The A7R IV was released 6 years later than the RX1 and that is quite a sizable difference as far as technology is concerned. Both of these cameras feature different body design with the Sony A7R IV being a SLR-style mirrorless camera and the Sony RX1 being a Large Sensor Compact camera.

Before we go straight to a detailed comparison, here is a quick summation of how the A7R IV scores against the RX1 in terms of portability, imaging, features and an overall rating.

Following is a preview of the gallery photos for Sony Alpha A7R IV & Sony Cyber-shot DSC-RX1. The complete galleries are available at Sony A7R IV Gallery & Sony RX1 Gallery.

For anybody who is planning to carry your camera frequently, you need to think about its weight and measurements. The Sony A7R IV has physical measurements of 129mm x 96mm x 78mm (5.1" x 3.8" x 3.1") along with a weight of 665 grams (1.47 lbs) whilst the Sony RX1 has proportions of 113mm x 65mm x 70mm (4.4" x 2.6" x 2.8") accompanied by a weight of 482 grams (1.06 lbs).

Contrast the Sony A7R IV and Sony RX1 in our brand new Camera plus Lens Size Comparison Tool.

Take into account, the weight of an ILC will vary based on the lens you are using at that time. Underneath is a front view over all size comparison of the A7R IV compared to the RX1.

Taking into account dimensions and weight, the portability score of the A7R IV and RX1 is 62 and 79 respectively.

Typically, it is tough to imagine the contrast between sensor sizing just by reading specs. The graphic here will help offer you a more clear sense of the sensor measurements in the A7R IV and RX1.

All in all, each of these cameras feature the identical sensor size albeit different MP. You can count on the Sony A7R IV to offer you extra detail as a result of its extra 37 Megapixels. Higher resolution will let you crop shots way more aggressively. The newer A7R IV should have an advantage in sensor tech.