Sony A7R IV vs Sony W550

On this page, we will be comparing the Sony A7R IV and Sony W550, former is a Pro Mirrorless while the latter is a Ultracompact and they are both offered by Sony. There exists a large gap between the sensor resolutions of the A7R IV (61MP) and W550 (14MP) and the A7R IV (Full frame) and W550 (1/2.3") boast totally different sensor measurements.

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The A7R IV was launched 8 years after the W550 which is quite a serious difference as far as technology is concerned. The two cameras have different body design with the Sony A7R IV being a SLR-style mirrorless camera and the Sony W550 being a Ultracompact camera.

Before going straight to a comprehensive comparison, here is a concise summation of how the A7R IV scores vs the W550 in regards to portability, imaging, features and an overall mark.

The following is a preview of the gallery photos for Sony Alpha A7R IV & Sony Cyber-shot DSC-W550. The complete galleries are viewable at Sony A7R IV Gallery & Sony W550 Gallery.

For those who are intending to travel with your camera regularly, you'll have to factor its weight and measurements. The Sony A7R IV provides exterior measurements of 129mm x 96mm x 78mm (5.1" x 3.8" x 3.1") having a weight of 665 grams (1.47 lbs) whilst the Sony W550 has proportions of 94mm x 56mm x 19mm (3.7" x 2.2" x 0.7") having a weight of 110 grams (0.24 lbs).

Check the Sony A7R IV and Sony W550 in our brand new Camera & Lens Size Comparison Tool.

Remember, the weight of an ILC will differ dependant on the lens you are working with at that time. Here is a front view dimension comparison of the A7R IV against the W550.

Looking at dimensions and weight, the portability score of the A7R IV and W550 is 62 and 96 respectively.

More often than not, its tough to envision the gap between sensor dimensions just by reading technical specs. The image here may provide you a better sense of the sensor sizing in the A7R IV and W550.

As you can tell, each of the cameras provide different megapixels and different sensor dimensions. The A7R IV due to its bigger sensor will make getting shallower DOF less difficult and the Sony A7R IV will offer greater detail utilizing its extra 47 Megapixels. Higher resolution can also allow you to crop photographs more aggressively. The fresher A7R IV will have an advantage with regard to sensor technology.