Quote Originally Posted by Leeghoofd View Post
AIDA , Everest readouts also depend a lot on how you configure the CPU bios settings ( C states and co ) Same when comparing different versions..; sometimes bandwith readouts are over 2K different

And strangely sometimes the gained boost by tweaking, hardly reflect in eg SuperPi 32...
I concur.

Here are my results with daily settings as example:



Code:
Target CPU Frequency		4600MHz
Target DRAM Frequency		2005MHz

LN2 Mode:			Disabled***
QPI Loadline Calibration:	Enabled***

Sync Mode			[Enabled] ** Gone since BIOS 0003/1301
AI Overclock Tuner		[Manual]
OC From CPU level Up		[Auto]
2D Performance Booster		[Disabled]
CPU Ratio Setting		[23.0]
CPU Turbo Power Limit		[Disabled]

>CPU Configuration----------------------------
CPU Ratio Setting		[23.0]
C1E Support			[Enabled]
Hardware Prefetcher		[Enabled]
Adjacent Cache Line Prefetcher	[Enabled]
MPS and ACPI MADT ordering	[Modern]
Intel(R) Virtualization Tech	[Enabled]
CPU TM Function			[Disabled]
Execute Disable Bit		[Enabled]
Intel(R) HT Technology		[Enabled]
Active Processor Cores		[All]
A20M				[Disabled]
Intel(R) SpeedStep(TM) Tech	[Enabled]
Performance/Watt select		[Power]
Intel(R) C-STATE Tech		[Enabled]
C State package limit setting	[Auto]
C1 Auto Demotion		[Enabled]
C3 Auto Demotion		[Enabled]
----------------------------------------------

BCLK Frequency			[200]
PCIE Frequency			[105]
DRAM Frequency			[2005]
UCLK Frequency			[4009]
QPI Link Data Rate		[7218]

Memory Recheck			[Disabled] ** BIOS 1301
Memory Configuration Protect	[Disabled]

>DRAM Timing Control--------------------------
CAS# Latency		      7	[7]
RAS# to CAS# Delay	      7	[7]
RAS# PRE Time		      7	[7]
RAS# ACT Time		     20	[20]
RAS# to RAS# Delay	      4	[4]
REF Cycle Time		     72	[72]
WRITE Recovery Time	     10	[10]
READ to PRE Time	      6	[6]
FOUR ACT WIN Time	     20	[20]
Back-To-BackCAS# Delay	      0	[Auto]

Timing Mode		     1N	[1N]
Round Trip Latency on CHA    53	[53]
Round Trip Latency on CHB    55	[55]
Round Trip Latency on CHC    57	[57]
tRL Channel A			[-2] ** BIOS 0003
tRL Channel B			[-2] ** BIOS 0003
tRL Channel C			[-2] ** BIOS 0003

WRITE To READ Delay(DD)	      8	[Auto]
WRITE To READ Delay(DR)	      8	[Auto]
WRITE To READ Delay(SR)	     19	[Auto]
READ To WRITE Delay(DD)	      8	[Auto]
READ To WRITE Delay(DR)	      8	[Auto]
READ To WRITE Delay(SR)	      8	[Auto]
READ To READ Delay(DD)	      7	[Auto]
READ To READ Delay(DR)	      6	[Auto]
READ To READ Delay(SR)	      4	[Auto]
WRITE To WRITE Delay(DD)      7	[Auto]
WRITE To WRITE Delay(DR)      7	[Auto]
WRITE To WRITE Delay(SR)      4	[Auto]
----------------------------------------------

CPU Differential Amplitude	[Auto]
CPU Clock Skew			[Auto]
IOH Clock Skew			[Auto]
------------ Extreme Engine Digi+ ------------
Digi+ PWR Mode			[T-Balanced]
PWR Volt. Control		[Auto]
Load-Line Calibration		[Full]
CPU Voltege OCP			[Disabled]
CPU PWM Frequency		[Auto]

Extreme OV			[Enabled]*
Extreme OC			[Auto]

CPU Voltage		1.415	[1.42500]
CPU PLL Voltage 	1.349	[1.35150]
QPI/DRAM Core Voltage	1.376	[1.38750]
DRAM Bus Voltage	1.773	[1.77550]

>DRAM REF Voltages----------------------------
DRAM DATA REF Voltage on CHA	[Auto]
DRAM CTRL REF Voltage on CHA	[Auto]
DRAM DATA REF Voltage on CHB	[Auto]
DRAM CTRL REF Voltage on CHB	[Auto]
DRAM DATA REF Voltage on CHC	[Auto]
DRAM CTRL REF Voltage on CHC	[Auto]
----------------------------------------------

IOH Voltage		1.204	[1.20575]
IOH PCIE Voltage	1.508	[Auto]

ICH Voltage		1.111	[Auto]
ICH PCIE Voltage		[Auto]

*QPI Voltage OCP		[Disabled]
*IOH Voltage OCP		[Enabled]
*DRAM Voltage OCP		[Disabled]
*QPI PWM Frequency		[Auto]
*IOH PWM Frequency		[Auto]
*DRAM PWM Frequency		[Auto]

---------- Spread Spectrum Control -----------
CPU Spread Spectrum		[Disabled]
DRAM Spread Spectrum		[Disabled]



***on-board jumper dependant