Overclocking
It certainly doesn't hurt to push the card further, and we managed a core speed of 1,220MHz and memory running at an effective 7,312MHz. The RAM would go a fair bit higher, we noted, close to 8,000MHz, but, strangely, there was no commensurate increase in benchmark performance.
Knocking the regular GTX 780 into third spot, Palit's card gets pretty close to the Titan in this particular benchmark.