ASUS P5K Deluxe - Intel P35 Bearlake + E6600 B1 / Q6600 B3

[Anemone]

What kind of ram speeds do we see with 4gb/4slot populated? I note from the above that it won't do 1T with all 4 but still interested to see how other performance holds up.

[_JP_]

yeah, volt damper is on. Asus probe reports 1.4v idle and 1.38 lowest (1.39 most of the time) under 100% load.
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AI Overclocking: Manual
CPU Ratio Control: Manual
- Ratio CMOS Setting: 8
FSB Frequency: 266
PCI-E Frequency: 100
DRAM Frequency: DDR2-1000
DRAM Timing Control: Manual
CAS# Latency: 4
RAS# to CAS# Delay: 4
RAS# Precharge: 4
RAS# Activate to Precharge: 15
TWR: AUTO
TRFC: AUTO
TWTR: AUTO
TRRD: AUTO
TRTP: AUTO
DRAM Static Read Control: Disabled

Transaction Booster: AUTO
Clock Over-Charging Mode: AUTO

CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled

CPU Voltage: 1.425
CPU Voltage Reference: Auto
CPU Voltage Damper: Enabled
CPU PLL Voltage: 1.5
DRAM Voltage: 2.3
FSB Termination Voltage: 1.3
North Bridge Voltage: 1.4
North Bridge Voltage Reference: AUTO
South Bridge Voltage: AUTO

Advance CPU Settings
CPU Ratio Control: Manual
- Ratio CMOS Setting: 8
C1E Suppport: Disabled
Max CPUID Value Limit: Disabled
Vanderpool Technology: Disabled
CPU TM Function: Enabled
Execute Disable Bit: Enabled
PECI: Enabled

Try set DRAM Static Read Control: Auto. In my case i gain about 200 in memory bandwidth in Sandra.

What kind of ram speeds do we see with 4gb/4slot populated? I note from the above that it won't do 1T with all 4 but still interested to see how other performance holds up.

I have 4x1Gb and seems stable.

470fsb ; 1:1 ; 4-4-4-12

In Sandra i get 81xx/82xx...lost about 100 to 2x1gb at same settings...


BTW i notice that the ram performs way much better using 1:1 that with multipliers.
If you test, you have better results with 425(850mhz) 1:1 that 375(900mhz) 5:6 for example.

Here are my tests in Sandra with 2x1gb ram:

CPU at 3375 with memory at 900mhz 4-4-4-12 (375 ; 5:6) - sandra 70xx/71xx

CPU at 3400 with memory at 850mhz 4-4-4-12 (425 ; 1:1) - sandra 74xx/75xx

CPU at 3150 with memory at 900mhz 4-4-4-12 (450 ; 1:1) - sandra 77xx/78xx