what is better c9 or c10

[paco2013]

Hello guys i have 32gb of this memory corsair dominator platinum cmd32gx3m4a1600c10

currently running at 1866mhz c10, but what would give a bit more performence, running at 1600mhz c9 or leave it like it is.

 

[Nobu]

1866 cas 10 would probably give slightly better performance than 1600 cas 9 (the increased cycles per second, mhz, offsets the slightly higher latency), but it also depends on the other timings.

 

[DrLobotomy]

Try both settings and benchmark them. Then you will know for sure.