MAJOR Superpi - Survey

[hp7909]

i dno how the.. your voltages are so low the last two posts. i have to have 1.515 volts to get it to even boot up to xp at 2.6ghz lol

I'm stuck on 1.4v, otherwise could do better (~1.55v). Have to Volt Mod my 939Dual-SATA2, which I'm not 'prepared' to do

On another note, IceShock you need to lower HTT multiplier! 1185.1MHz means its still set to 5X. Ideally you want HTT=1000MHz always. 4X should be fine (237MHz*4X=948MHz)

 

[kao]

 

[sablabra]

I'm stuck on 1.4v, otherwise could do better (~1.55v). Have to Volt Mod my 939Dual-SATA2, which I'm not 'prepared' to do

On another note, IceShock you need to lower HTT multiplier! 1185.1MHz means its still set to 5X. Ideally you want HTT=1000MHz always. 4X should be fine (237MHz*4X=948MHz)

It's eaaaasy. If you're gutted about the soldering, put a dab of conductive paint on there and you're ready to go

 

[El Jimben]

Think I should be able to lower the RAM timings and I know this chip can do 2.8GHz, it's not stable under load though!

 

[IceShock]

ok iv changed my overclock a bit, and iv got some more performance.

it still wont have it at 2.7ghz tho, it wont even start up will my pc, it wont even get to the bios page, im not sure why nothing happens.

but this is the best iv got out of my 2.6ghz:

 

[Locke]

 

[Jaap74]

E6700 @ 3.55GHz :

 

[El Jimben]

What cooling are you using Iceshock, those temps are ridiculous considering the voltage you're putting through your CPU!

 

[IceShock]

just stock heatsink the 4 heat pipe amd one. but iv got a 12cm fan modification and it was running at about 3000rpm or somthing noisy when i took that screenshot.

allso consider that its winter and my computer room i had the window open and i was wearing two coats and a scarf and gloves lol.

i just tryed it to see how high it would clock. but i must have a duff chip it doesnt want to go any higher.

i pray for the day i have a 65nm chip

 

[El Jimben]

Doesn't look like you've dropped the HTT multiplier to 3, try that and see if it gives you anymore stability. What divider are you running your RAM on also? I've been having a fiddle with my setup, I'm now trying:

275 x 10 = 2.75GHz
HTT x 3
RAM on a 133 divider = 183MHz 2-3-3-6
vcore 1.4v + 100mv overvolt

Managed 45mins prime stable before I got bored, used to crap out after only 1-2 minutes before so it's looking a bit more promising.

 

[MooSey-UK]

It's eaaaasy. If you're gutted about the soldering, put a dab of conductive paint on there and you're ready to go

i concurr!

did it yesterday to my 939 dual vsta and got my 1.55v
can now go from 2.55 to 2.7 on my 4400+

(its easier if you can get the mobo out. i could'nt be arsed and just dapped conductive paint on from afar with an instrument screwdriver...... did it bloody twice though cos cpu-z still gives the bios settings ie 1.15v Grrrrrr! check it in the bios hardware monitor )

 

[trojan698]

Doesn't look like you've dropped the HTT multiplier to 3, try that and see if it gives you anymore stability. What divider are you running your RAM on also? I've been having a fiddle with my setup, I'm now trying:

275 x 10 = 2.75GHz
HTT x 3
RAM on a 133 divider = 183MHz 2-3-3-6
vcore 1.4v + 100mv overvolt

Managed 45mins prime stable before I got bored, used to crap out after only 1-2 minutes before so it's looking a bit more promising.

Aye, you'll need to drop your HT to 3x iceshock.

 

[MooSey-UK]

My standard stable setup for gaming etc...

Not too bad for a cheapo mobo and cpu i got 'ere for £150'ish!

X24400+ @ 2.66
Asrock Dual 939 VSTA (1.55 Vcore modded)
2 Gig Geil value @ 221 3-4-4-12 1T
Gainward 7800GS+ 512 @ 600/1400
X-Fi

 

[GazD]

Heres mine not bad, spec as sig but [email protected]

 

[Rob43]

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[El Jimben]

I know cpuz doesn't report it accurately but what vcore are you using moosey?

 

[MooSey-UK]

1.525 v mate.