Hi , I’m new to overclocking and could use some advice. After reading some of the posts here I have a setup that seems stable as listed below.
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My main question is what to manually set the CPU PLL and CPU Term voltages at in the bios? I’ve got the Vcore manually set to 1.36250 in the bios, which CPUZ shows as 1.328 at idle and 1.296 when I run prime95’s ‘in place largeFFTs(max heat, power consumption)’ test.
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Any advice about any settings or timings that would let me get more performance would be welcome
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Gigabyte EP-45-DS3R (F10 bios)
Intel 2 Duo E8500
OCZ Reaper HPC 4GB (4 x 1GB) DDR2 1150 (PC2 9200) Model OCZ2RPR11502GK <o:p></o:p>
Rosewill RCX-Z775-EX cooler
MB Intelligent Tweaker(M.I.T.)
Robust Graphics Booster ..................: [Auto]
CPU Clock Ratio ..............................: 9
Fine CPU Clock Ratio.........................: [+0.5]
CPU Frequency ...............................: 3.85Ghz (406 FSB x 9)
Clock Chip Control
Standard Clock Control
CPU Host Clock Control...................: [Enabled]
CPU Host Frequency (Mhz) .............: [406]
PCI Express Frequency (Mhz) ..........: [100]
Advanced Clock Control [Press Enter]
CPU Clock Drive...........................: 800
PCI Express Clock Drive.................: 900
CPU Clock Skew ....................: 50
MCH Clock Skew ....................: 150
DRAM Performance Control
Performance Enhance....................: [STANDARD]
Extreme Memory Profile (X.M.P.)........: Disabled
(G)MCH Frequency Latch.................: [400MHz]
System Memory Multiplier ..............: [2.66D]
Memory Frequency (Mhz) ................: 1083
DRAM Timing Selectable ................: [Manual]
Standard Timing Control
CAS Latency Time..........................:5
tRCD ...........................................:5
tRP'.............................................: 5
tRAS............................................:1 5
Advanced Timing Control
tRRD............................................:4 Auto
tWTR.......................................... :4 Auto
tWR.............................................:8 Auto
tRFC............................................:5 6 Auto
tRTP...........................................:4 Auto
Command Rate (CMD) ....................:0 Auto
Channel A & B match
Channel A
Static tRead Value.........................10
tRD Phase0 Adjustment...................:Auto
tRD Phase1 Adjustment...................:Auto
tRD Phase2 Adjustment .................:Auto
tRD Phase3 Adjustment..................:Auto
Trd2rd(Different Rank)....................:Auto
Twr2wr(Different Rank)...................:Auto
Twr2rd(Different Rank)...................:Auto
Trd2wr(Same/Diff Rank)..................:Auto
Dimm1 Clock Skew Control...............:Auto
Dimm2 Clock Skew Control...............:Auto
Driving Strength…………………Auto
Motherboard Voltage Control
Voltage Type.………... Manual
CPU
CPU Vcore….……….........................: 1.36250V CPUZ shows as 1.328 at idle and 1.296 when I run prime95’s ‘in place largeFFTs(max heat, power)’ test.
CPU Termination…..... 1.200V......: Auto <-- What should this be manually changed to in relation to the vcore setting I’m using?
CPU PLL…………………....1.500V …..:Auto <-- What should this be manually changed to in relation to the vcore setting I’m using?
CPU Referen.…………....0.760V ………Auto
MCH/ICH
MCH Core…………….....1.240V
MCH Reference….…….0.760V...........Auto
MCH/DRAM Ref.…......0.900V...........Auto
ICH I/O……………….....1.500V............Auto
DRAM
DRAM Voltage ……....1.800V............: 2.10v
DRAM Termination .…0.900V............: Auto
Channel A Reference 0.900V............: Auto
Channel B Reference 0.900V............: Auto
Advanced Settings
Limit CPUID Max. to 3.....................: disabled
No-Execute Memory Protect............:enabled
CPU Enhanced Halt (C1E)................: disabled
CPU Thermal Monitor 2(TM2) ...........: enabled
CPU EIST Function.........................: disabled
Virtualization Technology................: enabled <o:p></o:p>
<o:p></o:p>
<o:p></o:p>
Thanks for any help
<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p>
My main question is what to manually set the CPU PLL and CPU Term voltages at in the bios? I’ve got the Vcore manually set to 1.36250 in the bios, which CPUZ shows as 1.328 at idle and 1.296 when I run prime95’s ‘in place largeFFTs(max heat, power consumption)’ test.
<o:p></o:p>
Any advice about any settings or timings that would let me get more performance would be welcome
<o:p></o:p>
<o:p></o:p>
Gigabyte EP-45-DS3R (F10 bios)
Intel 2 Duo E8500
OCZ Reaper HPC 4GB (4 x 1GB) DDR2 1150 (PC2 9200) Model OCZ2RPR11502GK <o:p></o:p>
Rosewill RCX-Z775-EX cooler
MB Intelligent Tweaker(M.I.T.)
Robust Graphics Booster ..................: [Auto]
CPU Clock Ratio ..............................: 9
Fine CPU Clock Ratio.........................: [+0.5]
CPU Frequency ...............................: 3.85Ghz (406 FSB x 9)
Clock Chip Control
Standard Clock Control
CPU Host Clock Control...................: [Enabled]
CPU Host Frequency (Mhz) .............: [406]
PCI Express Frequency (Mhz) ..........: [100]
Advanced Clock Control [Press Enter]
CPU Clock Drive...........................: 800
PCI Express Clock Drive.................: 900
CPU Clock Skew ....................: 50
MCH Clock Skew ....................: 150
DRAM Performance Control
Performance Enhance....................: [STANDARD]
Extreme Memory Profile (X.M.P.)........: Disabled
(G)MCH Frequency Latch.................: [400MHz]
System Memory Multiplier ..............: [2.66D]
Memory Frequency (Mhz) ................: 1083
DRAM Timing Selectable ................: [Manual]
Standard Timing Control
CAS Latency Time..........................:5
tRCD ...........................................:5
tRP'.............................................: 5
tRAS............................................:1 5
Advanced Timing Control
tRRD............................................:4 Auto
tWTR.......................................... :4 Auto
tWR.............................................:8 Auto
tRFC............................................:5 6 Auto
tRTP...........................................:4 Auto
Command Rate (CMD) ....................:0 Auto
Channel A & B match
Channel A
Static tRead Value.........................10
tRD Phase0 Adjustment...................:Auto
tRD Phase1 Adjustment...................:Auto
tRD Phase2 Adjustment .................:Auto
tRD Phase3 Adjustment..................:Auto
Trd2rd(Different Rank)....................:Auto
Twr2wr(Different Rank)...................:Auto
Twr2rd(Different Rank)...................:Auto
Trd2wr(Same/Diff Rank)..................:Auto
Dimm1 Clock Skew Control...............:Auto
Dimm2 Clock Skew Control...............:Auto
Driving Strength…………………Auto
Motherboard Voltage Control
Voltage Type.………... Manual
CPU
CPU Vcore….……….........................: 1.36250V CPUZ shows as 1.328 at idle and 1.296 when I run prime95’s ‘in place largeFFTs(max heat, power)’ test.
CPU Termination…..... 1.200V......: Auto <-- What should this be manually changed to in relation to the vcore setting I’m using?
CPU PLL…………………....1.500V …..:Auto <-- What should this be manually changed to in relation to the vcore setting I’m using?
CPU Referen.…………....0.760V ………Auto
MCH/ICH
MCH Core…………….....1.240V
MCH Reference….…….0.760V...........Auto
MCH/DRAM Ref.…......0.900V...........Auto
ICH I/O……………….....1.500V............Auto
DRAM
DRAM Voltage ……....1.800V............: 2.10v
DRAM Termination .…0.900V............: Auto
Channel A Reference 0.900V............: Auto
Channel B Reference 0.900V............: Auto
Advanced Settings
Limit CPUID Max. to 3.....................: disabled
No-Execute Memory Protect............:enabled
CPU Enhanced Halt (C1E)................: disabled
CPU Thermal Monitor 2(TM2) ...........: enabled
CPU EIST Function.........................: disabled
Virtualization Technology................: enabled <o:p></o:p>
<o:p></o:p>
<o:p></o:p>
Thanks for any help