DDR4 2133MHz VS DDR4 3866MHz Gaming Performance | i7 8700K 5GHz | GTX 1080 Ti

DDR4 starts at 2133Mhz and can even be found above 4000Mhz. The question is will it make a difference to gaming performance ? check out this comparison between DDR4 2133Mhz vs DDR4 3866Mhz Corsair Vengeance DDR4 16GB RED LED DDR4 2133Mhz timings 13-15-15-28-2 DDR4 3866Mhz timings 18-20-20-42-2 Full Specification Intel i7 8700K overclocked to 5Ghz Asrock Extreme 4 Z370 MSI Gaming X GTX 1080 Ti + NZXT Kraken G10 Bracket + NZXT X41 AIO Cooler GeForce 397.31 WHQL drivers 16GB of Corsair Red