Not all applications of it are as demanding as LLMs though. The company referenced in the article as buying likely upwards of twenty million dollars worth of graphics cards seems to work mostly on driver assistance (presumably with the goal of full self-driving at some point, but I haven’t looked at them thoroughly). It seems quite possible that however their product works is within the capacity of a GPU that would otherwise be popular for gaming, and it being installed in cars means that it has to have the capabilities in the physical device that’s in the car