Overclock RAM CL

Obey_2 · Feb 11, 2018

I had 2x4gb crucial ram with 2133mhz and cl15 and i recently changed with 2 of these:
https://www.micron.com/parts/modules/ddr4-sdram/mta4atf51264az-2g3?pc=%7B89E5CD52-EED7-40BB-B1C1-7175B2AF2EED%7D

But i see a diffrence on pubg with -10 fps lower when i changed the ram...

Can i overclock the cas of these ram to 16 or 15?

My mobo:MSI B250M PRO-VDH

*I changed the previous ram because of errors on memtest.
+Sorry for my bad english.

Rogue Leader · Feb 11, 2018

You can try, but I wouldn't.

RAM isn't generally "overclockable" its tested to a certain performance level and sold at that.