MSI 8800GTX (full vMod) met my custom watercooler a

[gabriel_e78]

Hi,

this is my rig :

E6600 L633 @4,125Mhz Dimas Phase
Cellshock Pc2-8000 2,4V 1100 4-3-3-16
MSI 8800GTX Full Vmod Watercooled 755/1100 (amb temp 24°C/water temp 30°C)
EVGA 680i (haunted...) custom watercooled
Mozart TX case full fan config

These are last result.. I post this one..seems there is no difference between 755 and 765.. Am I cpu limited at this point? Mem are actively cooled with very good BGF copper heatsink and fan blowing but there no difference from 1,9V and 2.05V...limit is 1100, suggestions?

Look at temp soon after 3dmark finished... (modded CPU watercooler with collaboratory liquid metal), at 755/1100 is rock stable..I played almost 2h at RS:Vegas

[erwinz]

very nice.. please post your setup.. it will be much appreciated..

[SF3D]

If you set something between 743MHz -769MHz your real clock is 756MHz, that's why there is no difference. Try 770MHz (783MHz real). It is your next step.

Nice score!

[clon22]

Wow!!....

[hot_fifty]

If you set something between 743MHz -769MHz your real clock is 756MHz, that's why there is no difference. Try 770MHz (783MHz real). It is your next step.

Nice score!

Please a link to your comment on the clock

Thx

[N3RO]

only 4,125Mhz under phase change??

[afireinside]

If you set something between 743MHz -769MHz your real clock is 756MHz, that's why there is no difference. Try 770MHz (783MHz real). It is your next step.

Nice score!

Very interesting. Like the 7800s. Have a link to the different clock ranges?

[SF3D]

Well here it is.



*from <>*to = in this range core speed is always same.
Example: When you set clockspeed in range of 693Mhz to 711MHz, real clockspeed is always 702MHZ.

Clockspeed (real) increases in following pattern: 9,27,27,9,18,18,9,etc...

I thought this would be old news

[tvdang7]

new news to me. why does it do it?

[oclab]

very nice btw where u buy your RAM? And price?

[gabriel_e78]

Ok...insult me please...

I told myself why not give some more volt...a little more..to the core..while tryng to do that I almost fall from the chair (don't ask..) turning the VR down to max and giving a 1,9V (from multimeter) it was a moment...from that moment the board refuses to work.. DVI seems gone, VGA (with adapter) and Component works..I can even finish 3dmark or play a game but I the display is mid corrupt (line, bars, coloured block...)...I can do something..or??

[madgravity34]

Couple things, try re-flashing bios, then try removing the vmods or just turning them down to stock volts and see if it works. If not, well then you know as well as we do what happened and has to be done.