I've got one stick of 8 GB Corsair Vengeance LPX DDR4 2666Mhz and another stick of Corsair Vengeance LPX DDR4 3200Mhz RAM. If I install both the RAM on my Asrock Z370 Extreme4 Mobo and down-clock the 3200Mhz RAM to 2666 Mhz, will I have dual channel memory benefit?