CPU Core ratio?.

skipper847 · 30 Sep 2017 at 10:00

Hi. I have a Asus Z170-mother board with a i7 6700 4.0k. 16GB DDR4 2400hz RAM. If I set my bios to default and use XMP for the ram and manual OC my CPU to 4.5ghz in the core ratio section do you also after change anything else in the bios. Also is it better to sync all cores or per core?.

Jumper118 · 30 Sep 2017 at 19:02

yes you need to set the voltage as well, on auto voltage it will be way too high and the cpu may overheat. yes you want to sync all the cores.

mattyfez · 1 Oct 2017 at 13:20

Yeh I don't think there's any mainstream reason to have different cores at different speeds.

skipper847 · 7 Oct 2017 at 09:06

Hi. Thanks for the reply's.

In AI tweaker in the bios this is the settings of the voltages. This is also using default bios but with XMP profile 1. Speed is 4.0ghz

CPU core/ Cache 1.248 - Auto
DRAM voltage 1.216 - 12012
CPU VCC10 0.984 - Auto
CPU System agent 1.080 - Auto
PCH Core 1.024 - Auto
CPU Standby 0984 - Auto

DRAM REF All auto.