HowtoHackintosh’s Overclock Settings (Low Voltages)

These are the settings I use 24/7 on my rig which can be found in the build photos section.

Advanced CPU Features:
CPU Clock Ratio ………………………….. [19x]

Advanced Frequency Settings
Intel(R) Turbo Boost Tech ……………… [Disabled]
CPU Cores Enabled ………………………. [All]
CPU Multi Threading …………………….. [Enabled]
CPU Enhanced Halt (C1E) ………………. [Disabled]
C3/C6/C7 State Support ……………….. [Disabled]
CPU Thermal Monitor ……………………. [Enabled]
CPU EIST Function ………………………. [Disabled]
Bi-Directional PROCHOT ………………… [Enabled]

Uncore & QPI Features:
QPI Link Speed ………………………… x36
Uncore Frequency …………………….. x16
Standard Clock Control:
Base Clock (BCLK) Control ……………. [Enabled]
BCLK Frequency (MHz) …………………[200]
PCI Express Frequency (MHz) ……….. [100]

Advanced Clock Control:
CPU Clock Drive …………………………[800mV]
PCI Express Clock Drive ………………. [800mV]
CPU Clock Skew ……………………….. [0ps]
IOH Clock Skew ……………………….. [0ps]

Advanced DRAM Features:
Performance Enhance …………………. [Standard]
Extreme Memory Profile (X.M.P) ……… [Enabled]
System Memory Multiplier (SPD) …….. [8]
DRAM Timing Selectable (SPD) ………. [Quick]
Channel Interleaving ……………….[Auto]
Rank Interleaving ………………….[Auto]

Channel A + B + C

Channel A Timing Settings:
##Channel A Standard Timing Control##
CAS Latency Time ………………………[6]
tRCD …………………………………[8]
tRP ………………………………….[6]
tRAS …………………………………[20]

##Channel A Advanced Timing Control##
tRC ………………………………….[Auto]
tRRD …………………………………[Auto]
tWTR …………………………………[Auto]
tWR ………………………………….[Auto]
tWTP …………………………………[Auto]
tWL ………………………………….[Auto]
tRFC …………………………………[Auto]
tRTP …………………………………[Auto]
tFAW …………………………………[Auto]
Command Rate (CMD) …………….[1]

##Channel A Misc Timing Control##
Round Trip Latency …………………….[Auto]
B2B CAS Delay …………………………[Auto]

Advanced Voltage Control:

CPU
Load Line Calibration …………….. [Level 2]
CPU Vcore …………………………[1.18750v]
QPI/VTT Voltage …… ……………..[1.275v]
CPU PLL 1.800v …………………….[1.88v]

MCH/ICH
PCIE 1.500v ……………………….[1.500v]
QPI PLL 1.100v …………………….[1.100v]
IOH Core 1.100v ……………………[1.140v]
ICH I/O 1.500v …………………….[1.500v]
ICH Core 1.1v ……………………..[1.100v]

DRAM
DRAM Voltage 1.500v ………………..[1.66v]
DRAM Termination 0.750v …………….[0.830v]
Ch-A Data VRef. 0.750v ……………..[0.830v]
Ch-B Data VRef. 0.750v ……………..[0.830v]
Ch-C Data VRef. 0.750v ……………..[0.830v]
Ch-A Address VRef. 0.750v …………..[0.830v]
Ch-B Address VRef. 0.750v …………..[0.830v]
Ch-C Address VRef. 0.750v …………..[0.830v]

Miscellaneous Settings
Virtualization Technology ………………. [Enabled]
Isonchronous Frequency ………………[Enabled]

Overclocking Template created by HowtoHackintosh

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