Hello, I currently got in head to OC my I7-930 to 4.51 ghz, but changing the CPU voltage is just not enough, so i'm seeking advice from you guys.
My build is:
I7-930 (Watercooled)
ASUS P6T58X Premium
G. Skill ram 1.5v 7-8-7-24-2N (Stock)
2x ATI 5970
__________
CPU Ratio Setting - [21.0]
C1E Support - [Enabled]
Hardware Prefetcher - [Enabled]
Adjacent Cache Line Prefetcher - [Enabled]
Intel Virtualization Tech - [Enabled]
CPU TM Function - [Enabled]
Execute Disabled Bit - [Enabled]
Intel HT Technology - [Enabled]
Active Processor Cores - [All]
A20M - [disabled]
Intel Speedstep Tech - [Enabled]
Intel C-STATE Tech - [Disabled]
BCLK Frequency - [215]
PCIE Fequency - [100]
DRAM Frequency - [Auto]
UCLK Frequency - [Auto]
QPI Link Data Rate - [7550's mt/s] (Want that OC'ed somehow, think i need to tweak the QPI/DRAM Core Voltage, there is a dangerous limit there, which i don't know what is)
Dram Timing Control:
1st Information - 7-8-7-24
2nd Information - 2N
Load-Line Calibration - [Disabled]
CPU Differential Amplitude - [Auto]
CPU Voltage - [1.45000]
CPU PLL Voltage - [1.88]
QPI-Dram Voltage - [Auto]
IOH Voltage - [Auto]
IOH PCIE Voltage - [Auto]
ICH Voltage- [Auto]
ICH PCIE voltage - [Auto]
DRAM Bus Voltage - [1.64]
DRAM REF Voltage - [Auto]
CPU Spread Spectrum - [Disabled]
PCIE Spectrum - [Auto]
CPU Clock Skew -[Auto]
IOH Clock Skew - [Auto]
Given up trying to find something that will explain, its just confusing and I never get that straight answers I'm looking for.
Questions:
-What would/could make my CPU more stable?
-CPU PLL: Purpose and limit?
-QPI/DRAM Core Voltage: Purpose and Limit?
Any advice and answers would be much appreciated.
My build is:
I7-930 (Watercooled)
ASUS P6T58X Premium
G. Skill ram 1.5v 7-8-7-24-2N (Stock)
2x ATI 5970
__________
CPU Ratio Setting - [21.0]
C1E Support - [Enabled]
Hardware Prefetcher - [Enabled]
Adjacent Cache Line Prefetcher - [Enabled]
Intel Virtualization Tech - [Enabled]
CPU TM Function - [Enabled]
Execute Disabled Bit - [Enabled]
Intel HT Technology - [Enabled]
Active Processor Cores - [All]
A20M - [disabled]
Intel Speedstep Tech - [Enabled]
Intel C-STATE Tech - [Disabled]
BCLK Frequency - [215]
PCIE Fequency - [100]
DRAM Frequency - [Auto]
UCLK Frequency - [Auto]
QPI Link Data Rate - [7550's mt/s] (Want that OC'ed somehow, think i need to tweak the QPI/DRAM Core Voltage, there is a dangerous limit there, which i don't know what is)
Dram Timing Control:
1st Information - 7-8-7-24
2nd Information - 2N
Load-Line Calibration - [Disabled]
CPU Differential Amplitude - [Auto]
CPU Voltage - [1.45000]
CPU PLL Voltage - [1.88]
QPI-Dram Voltage - [Auto]
IOH Voltage - [Auto]
IOH PCIE Voltage - [Auto]
ICH Voltage- [Auto]
ICH PCIE voltage - [Auto]
DRAM Bus Voltage - [1.64]
DRAM REF Voltage - [Auto]
CPU Spread Spectrum - [Disabled]
PCIE Spectrum - [Auto]
CPU Clock Skew -[Auto]
IOH Clock Skew - [Auto]
Given up trying to find something that will explain, its just confusing and I never get that straight answers I'm looking for.
Questions:
-What would/could make my CPU more stable?
-CPU PLL: Purpose and limit?
-QPI/DRAM Core Voltage: Purpose and Limit?
Any advice and answers would be much appreciated.