Well, to be clear, I'm by no means voting for the 780 Ti. I only mentioned it because it's the nearest possible comparison to the 980 Ti, and by pretty much every metric it was the better card, relatively speaking. It was more powerful than its Titan for much less money, when being only slightly less powerful than the Titan X for much less money is one thing people always talk up the 980 Ti for. And just like the 980 Ti it was the most powerful GPU in the world when it was released (though the 290X has proven to be the smarter buy over time).