Sony A99 II vs Sony RX100 IV

On this page, we will be evaluating the Sony A99 II versus Sony RX100 IV, former being a Advanced DSLR while the latter is a Large Sensor Compact and both of them are offered by Sony. There is a noticeable difference among the sensor resolutions of the A99 II (42MP) and RX100 IV (20MP) and the A99 II (Full frame) and RX100 IV (1") boast totally different sensor sizes.

Photography Glossary

The A99 II was revealed 16 months later than the RX100 IV which makes them a generation apart from each other. Each of these cameras have different body design with the Sony A99 II being a Mid-size SLR camera and the Sony RX100 IV being a Large Sensor Compact camera.

Before we go right into a comprehensive comparison, here is a concise overview of how the A99 II matches up versus the RX100 IV in terms of portability, imaging, features and an overall grade.

This is a preview of the gallery photos for Sony Alpha A99 II & Sony Cyber-shot DSC-RX100 IV. The full galleries are viewable at Sony A99 II Gallery & Sony RX100 IV Gallery.

If you're intending to lug around your camera, you are going to need to factor its weight and size. The Sony A99 II has got physical measurements of 143mm x 104mm x 76mm (5.6" x 4.1" x 3.0") accompanied by a weight of 849 grams (1.87 lbs) while the Sony RX100 IV has specifications of 102mm x 58mm x 41mm (4.0" x 2.3" x 1.6") with a weight of 298 grams (0.66 lbs).

Look at the Sony A99 II versus Sony RX100 IV in our newest Camera plus Lens Size Comparison Tool.

Remember that, the weight of an ILC will change dependant on the lens you have chosen during that time. The following is a front view dimension comparison of the A99 II vs the RX100 IV.

Taking into account size and weight, the portability rating of the A99 II and RX100 IV is 57 and 89 respectively.

Usually, it can be difficult to visualise the difference in sensor measurements just by checking out specs. The graphic underneath will offer you a more clear sense of the sensor measurements in the A99 II and RX100 IV.

As you can plainly see, both of these cameras have different resolutions and different sensor measurements. The A99 II with its bigger sensor will make getting shallower DOF less difficult and the Sony A99 II will produce greater detail because of its extra 22MP. Higher resolution can also enable you to crop shots a bit more aggressively. The more modern A99 II is going to have an edge when it comes to sensor innovation.