Nvidia Ada a.k.a. Performance goes WOOOOOOM

The NVIDIA Ada Lovelace architecture at the heart of every GeForce RTX 40 Series GPU is our best yet, delivering unprecedented leaps in power efficiency, performance, and technology.

What is even performance, can it be measured and what level it has? Its propably good that it goes up, isn't it?

Source https://www.nvidia.com/en-gb/geforce/news/geforce-rtx-4060-4060ti/