It seems with the new GPU it runs best not at the highest mhz you can boost your card too but the smoothest setting I have found my card gets best benchmarks between 2025 to 2075 mhz and temps between 48c to 54c , the memory at almost the highest you can go mine is 8900mhz ....i7-6700k overclocked 4.8 ghz , Zotac AMP extreme GTX 1070 overclocked 2075 mhz , QNIX 2710 overclocked 100 hrz , 16gb HyperX Savage DDR4 2400 mhz..Battlefield 4 Ultra setting