Volvo Cars AB (OTC:VLVLY) has announced an expansion of its collaboration with Nvidia Corp. (NASDAQ:NVDA) to enhance AI and autonomous driving capabilities, according to a press release on Thursday. What Happened: The new Volvo EX90 is the first model to be truly software-defined, featuring a centralized core compute architecture powered by Nvidia DRIVE Orin system-on-a-chip (SoC). This system can perform over 250 trillion operations per second (TOPS). Later this decade, Volvo plans to introduce cars built on Nvidia DRIVE Thor, capable of up to 1,000 TOPS, which is four times the performance o…