The Drive PX Pegasus board will power future self-driving cars and provides the highest level of autonomy for AI-driven vehicles. The 500 W TDP board comes with 2 Xavier SoCs that integrate 16 ARM processors, two Volta iGPUs and two dedicated GPUs that are built on a totally new architecture (possibly a successor to Volta).
https://www.notebookcheck.net/Nvidia-unveils-post-Volta-GPUs-powering-the-Drive-PX-Pegasus-board-for-driverless-cars.257906.0.html