F5F Stay Refreshed Power Users Overclocking Q6600 overclock

Q6600 overclock

Q6600 overclock

B
BBlocklord
Junior Member
4
08-21-2016, 07:12 AM
#1
Hello, for your Q6600 with G0 stepping, you can attempt to reach 2.88 GHz without changing the Vcore Voltage.
B
BBlocklord
08-21-2016, 07:12 AM #1

Hello, for your Q6600 with G0 stepping, you can attempt to reach 2.88 GHz without changing the Vcore Voltage.

C
CobraBlizard
Member
229
08-28-2016, 07:21 AM
#2
Cool. That's my old chip!
Great little OC'er.
Which motherboard and RAM do you have? This is important.
To answer your question yes. If you switch the FBS from 266 to 333mhz, it should actually boot at 3ghz. You won't need a voltage increase from the original setup, though as a reference I had mine running at 1.3v. It worked perfectly for five years. Also, you don't really have to adjust the CPU multiplier at all.
You'll also need at least 667mhz RAM. This will provide an FSB of 1333mhz (or a 333mhz quad pump), which matches the CPU's clock speed at 3ghz.
C
CobraBlizard
08-28-2016, 07:21 AM #2

Cool. That's my old chip!
Great little OC'er.
Which motherboard and RAM do you have? This is important.
To answer your question yes. If you switch the FBS from 266 to 333mhz, it should actually boot at 3ghz. You won't need a voltage increase from the original setup, though as a reference I had mine running at 1.3v. It worked perfectly for five years. Also, you don't really have to adjust the CPU multiplier at all.
You'll also need at least 667mhz RAM. This will provide an FSB of 1333mhz (or a 333mhz quad pump), which matches the CPU's clock speed at 3ghz.

R
Redz
Member
118
09-03-2016, 03:59 PM
#3
Cool. That's my old chip.
Great little OC'er.
Which motherboard and RAM do you have? This is important.
To answer your question yes. If you switch the FBS from 266 to 333mhz, it should actually boot at 3ghz. You won't need a voltage increase from the original setup, though as a reference I had mine running at 1.3v. It worked perfectly for five years. Also, you don't really have to adjust the CPU multiplier at all.
You'll also need at least 667mhz RAM. This will provide an FSB of 1333mhz (or a 333mhz quad pump), which matches the CPU's clock speed at 3ghz.
R
Redz
09-03-2016, 03:59 PM #3

Cool. That's my old chip.
Great little OC'er.
Which motherboard and RAM do you have? This is important.
To answer your question yes. If you switch the FBS from 266 to 333mhz, it should actually boot at 3ghz. You won't need a voltage increase from the original setup, though as a reference I had mine running at 1.3v. It worked perfectly for five years. Also, you don't really have to adjust the CPU multiplier at all.
You'll also need at least 667mhz RAM. This will provide an FSB of 1333mhz (or a 333mhz quad pump), which matches the CPU's clock speed at 3ghz.

I
I_CJay_I
Junior Member
18
09-04-2016, 12:11 AM
#4
Or you might adjust the FSB:RAM ratio depending on having a more standard DDR2-800.
I
I_CJay_I
09-04-2016, 12:11 AM #4

Or you might adjust the FSB:RAM ratio depending on having a more standard DDR2-800.

J
jm0559
Junior Member
27
09-04-2016, 12:57 AM
#5
That's a valid suggestion. Instead, the OP might reduce the multiplier to 8 and set FSB at 400MHz, which would reach 3.2GHz. However, it really depends on the motherboard. You should aim for something like an Asus P5NE-sli or better, to achieve 3.2 with the G0 Q6600.
J
jm0559
09-04-2016, 12:57 AM #5

That's a valid suggestion. Instead, the OP might reduce the multiplier to 8 and set FSB at 400MHz, which would reach 3.2GHz. However, it really depends on the motherboard. You should aim for something like an Asus P5NE-sli or better, to achieve 3.2 with the G0 Q6600.