My card was .... different to most, the settings wont help you much. Stock cooler, 1010-ish core/max voltage allowed with msi afterburner but temps were crazy and I was almost hitting 100c for quick benchmark runs. At the same time I got this card I was playing with the idea of using a CLC for cooling the gpu. This allowed for me to get the same OC but keeping 48c max temps and silent. Max OC I wont even post, just starts a war with posters saying "nu uh, no way you got that" The card was very golden, not indicative to what most get.
I have seen a lot of peeps posting 1000core with these cards, lots of high 900 and very few I have seen say they got a dud where the card crashed with even a modest OC. The 560ti was a great budget-performance card, OCed like a beast but at a hardware lvl these cards couldn't transmit all that OC power to the screen, they just didn't have enough stuff on the pcb to utilize all the power the core could offer... they were factory gimped
or this was the way it was explained to me when I was looking for answers as to why such high oc offered so little increase in FPS on screen. Loved the card but it struggled with 3d gaming so it had to go bye bye.