Nvidia announces $2,999 Titan V, 'the most powerful PC GPU ever created'

It seems like Nvidia announces the fastest GPU in history multiple times a year, and that’s exactly what’s happened again today; the Titan V is “the most powerful PC GPU ever created,” in Nvidia's words. It represents a more significant leap than most products that have made that claim, however, as it's the first consumer-grade GPU based around Nvidia’s new Volta architecture.
That said, a liberal definition of the word “consumer” is in order here &mdash