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The official HWBOT OC Challenge January 2010 thread.


Massman

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Installed the voltage modifications ... let's see how high this card goes on air cooling :-)

 

GPU

 

325MHz - stock (1.77V?)

330MHz - 1.8V

345MHz - 1.9V

355MHz - 2.03V

360MHz - Black screen at any voltage

=> 357MHz at 2.05V; GPU ~ 35°C load

 

It seems that I'm hitting a wall at around 360MHz I can increase the voltage over 2.1V, but it doesn't help me get it more stable.

 

MEM

 

566MHz - stock (3.45V?)

600MHz - 3.55V

610MHz - 3.66V (with artifacts)

615MHz - 3.6V (heavy artifacts)

=> 620MHz at 3.6V; MEM ~ 50°C load

 

620MHz isn't always stable and I have heavy visual artifacts. The score still scales upwards, so ... I'm fine with it. Increasing the voltage up even further doesn't help, so I guess the only thing left to do is decrease the temperatures

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Hi :

4800 Ti

GPU

325-330MHz - default (1.66V)

350MHz - 1.7V

355MHz - 1.75V

370MHz - 1.8V (H²O)

375MHz - 1.85V (H²O) (MHz noch am Testen)

 

MEM

 

740 MHz (3.17V) keinen Mod.

 

2003

ca.

GT1 ca 6800 finish FPS

GT2 ca 1200 finish FPS

GT3 ca 1170 finish FPS

 

lg Matti

 

PS. GPU ist nicht grade (Kühler liegt in der Mitte nicht auf ) / vielleicht Planschleifen ;)

-GPU is not exactly,........

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mr. scott. could you share how you raised the voltage on your socket a processor? Ive been searching the web, my a7n8x-vm doesnt have the option in the bios, i must resort to pin mod.

 

At this point I dont know if its my cpu or motherboard holding me back. anything over 178mhz fsb or 2517mhz cpu speed. maybe more voltage or maybe its fsb... i read the 166fsb xp 3200+ chips didnt support higher fsb speeds?

 

 

Have a Athlon XP 2200+ and a A7V600-X and runs on 1.8V Vcore stable. I set on board a jumper to overvolt, then is 1.6-1.8V available.

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Btw, Massman, why nothing stated in rules about awards for winners?

Almost none of small competitions have even a word about rewards :)

 

I mean not 10000$ prizes, but simple things like trophy or cup for first TOP5 members.

This will get more people , competitive idea, battle for trophy , you know. Not only just for geeks who can mess with ancient videocards.

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Sorry guys I just gather my last 2 liters of LN2 and I manage to squeeze 2909 valuable point on same setup. Because 2899 looks like a incapable score and I don't use backups.

 

Now really I'm retired and watching you. Good luck to everyone.

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  • 2 weeks later...

Sorry for your motherboard ...

 

I still vmode my motherboard too, I hope it will grow even more ^^

 

My card is an Asus Ti 4600 V8460Ultra Deluxe (see picture of my oc)

 

And my motherboard is an Asrock 4CoreDual SATA 2 with a QX9650...

Edited by c3tuning
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Hehe, got my board now, some random fujitsu board with AGP and LGA775 socket, fair enough. But is something wrong i only got 833 points at first run everything at stock.

 

which geforce 4 are you using?

 

is it running with agp 4x/8x or "PCI"? if it's running with "PCI" you need to install the chipset/agp drivers. ;)

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