I am afraid there isn't. I have overclocked my Gigabyte GTX 1070 to plus 1000 memory and plus 250 core clock, it is a stable to almost 31 mhash. It can be done through the MSI afterburner. If you are afraid of shortening your graphic card life, don't be, Nvidia is well known for running overclocked for a lot of time without problems. When you reach 6+ mhash with overclock for 4 cards that you have is like having a 5th card mining for you so it is really worth it.