SPEC CPU2006 Platform Settings for ASUSTek Systems

Firmware / BIOS / Microcode Settings

OC Tune Level
OC Tune Level
Link Frequency Select
Allow for selecting the QPI Link Frequency.
Energy Performance BIAS setting
Set Energy Performance BIAS, which overrides OS setting.
Enforce POR
Enable to enforce POR restrictions for DDR4 frequency and voltage programming.
Memory Frequency
Maximum Memory Frequency Selections in Mhz. Do not select Reserved.
CPU FAN1&2 FRNT FAN1 mode
FANCTL1: CPU_FAN1 CPU_FAN2 FRNT_FAN1
FRNT FAN2&3&4&5 mode
FANCTL2: FRNT_FAN2 FRNT_FAN3 FRNT_FAN4 FRNT_FAN5
REAR FAN1&2 mode
FANCTL3: REAR_FAN1 REAR_FAN2
CPU C3 report
Enable/Disable CPU C3(ACPI C2) report to OS. Recommended to be disabled
CPU C6 report
Enable/Disable CPU C6(ACPI C2) report to OS. Recommended to be enabled
Package C State limit
Package C State limit
Hyper-Threading:
Enable Hyper Threading (Software Method to Enable/Disable Logical Processor threads.
Snoop Mode:
Select Snoop Mode, Not Supported: COD enable/ Early Snoop enable, Early Snoop : COD disable/ Early Snoop enable, Home Snoop : COD disable/ Early Snoop disable, Cluster On Die : COD enable/ Early Snoop disable