Sony A9 II vs Sony A99

Let's take a more detailed look at the Sony A9 II vs Sony A99, former is a Pro Mirrorless while the latter is a Advanced DSLR and both are designed by Sony. The sensor resolution of the A9 II (24MP) and the A99 (24MP) is relatively comparable and both cameras boast the identical sensor measurements (Full frame).

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The A9 II was brought out 6 years after the A99 which is a fairly serious difference as far as camera tech is concerned. The two cameras feature different body design with the Sony A9 II being a SLR-style mirrorless camera and the Sony A99 being a Mid-size SLR camera.

Before getting right into a more detailed comparison, here is a quick summary of how the A9 II matches up versus the A99 when considering portability, imaging, features and an overall score.

Here is a preview of the gallery photos for Sony Alpha A9 Mark II & Sony SLT-A99. The entire galleries are provided at Sony A9 II Gallery & Sony A99 Gallery.

For anyone who is intending to carry around your camera, you are going to need to factor its weight and proportions. The Sony A9 II comes with exterior measurements of 129mm x 96mm x 76mm (5.1" x 3.8" x 3.0") with a weight of 678 grams (1.49 lbs) whilst the Sony A99 has measurements of 147mm x 111mm x 78mm (5.8" x 4.4" x 3.1") accompanied by a weight of 812 grams (1.79 lbs).

Check out the Sony A9 II vs Sony A99 in our completely new Camera & Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will vary dependant on the lens you have at that moment. Here is a front view measurements comparison of the A9 II against the A99.

Taking into account size and weight, the portability grade of the A9 II and A99 is 62 and 57 respectively.

Oftentimes, it's hard to visualise the contrast in sensor sizes merely by going through technical specs. The picture here will help provide you a far better sense of the sensor measurements in the A9 II and A99.

As you can tell, each of the cameras come with the identical sensor size and the same exact MP therefore you can expect comparable quality of files however you should factor the launch date of the cameras into account. The younger A9 II will have an edge in sensor tech.