I overclocked my hyperx fury 2400mhz kit to 3000mhz on 1.37V and set the latency to15-15-15-35 and havent seen any noticeable improvement in game performance or benchmarks I have an r5 3600x
HyperX FURY 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 2400 (PC4 19200) Desktop Memory Model HX424C15FB3K2/16