msi R5770 Hawk first impression

[Donbe]

hi,all.

Because I obtained the chance to test msi R5770Hawk, it reports.

I tried OC by air cooling.

 

[system]

CPU : Intel Core i7 Extreme Edition 975

MB : msi Eclipse Plus

RAM : G.SKILL F3-16000CL8T-6GBPS

VGA : msi R5770 Hawk

PSU : Silverstone ZU-1200

OS : Windows Vista Ultimate 32bit

 

[setting]

CPU 4GHz(BCLK200*20)

Memory DDR3-1600 CL6-7-6-18

Uncore 3200MHz

 

GPU core 1120MHz at VGPU 1.45V(mod)

Memory 1400MHz

 

3D06 : 20775

3DVan : P13607

 

I was able to enjoy OC.

I am not good at English. I'm sorry.

Thanks.

Edited February 5, 2010 by Donbe

[Massman]

Looks good for starters!

 

Will you be testing the card under LN2 as well?

[Donbe]

Looks good for starters!

 

Will you be testing the card under LN2 as well?

 

hi,massman.

LN2 Overclocking of VGA challenged for the first time yesterday.

 

 

3DVantage-P was 1350MHz and OK. However, if it was only GT2, it was OK by 1400 MHz in the same voltage.

 

 

I should practice so that Overclocking may do better.

 

Thanks.

[Massman]

Okay, that really looks promising. What voltages were you running at?

 

You could assing hotkeys to different OC profiles and switch to a different profile when you load GT2?

 

-188°C also stable in 2D idle? Or only in 3D load?

[Donbe]

The voltage indicated 1.75V in the tester.

 

It was possible to run the whole distance in the same process as the time of a complete test when only GT2 was selected.

 

There is no cold bug. However, it did not continue if it did not turn up the heat up to about -130℃ when GT1 was read.

 

It was necessary to pour LN2 from the vicinity where roading GT1 had been completed.

[Theorw]

Impressive!

Can u post the hardmod for the uP6204 IC?

So we can have a try too?!

[Kubis17]

Impressive!

Can u post the hardmod for the uP6204 IC?

So we can have a try too?!

 

Hi,

 

you can see some information about vmod this card in this thread:

 

http://www.xtremesystems.org/forums/showthread.php?t=244599

[Donbe]

I am not good at soldering. Therefore, it searched for the point that was able to be soldered a little more easily.

 

 

 

I was good at mod by this. Please guide it when wrong.

 

thanks

[Massman]

Did you also perform the Vmem modification?

[Donbe]

This time, to concentrate to raise GPU Clock, Vmem doesn't do mod.

[Theorw]

I am not good at soldering. Therefore, it searched for the point that was able to be soldered a little more easily.

 

 

 

I was good at mod by this. Please guide it when wrong.

 

thanks

Thanks man!U comfirmed my findings!I had traced that spot too for easier soldering!I think i am gonna try it!

Did you also perform the Vmem modification?

I ve donne the vmem.Its a uP6101 that is really easy to mod.I think its PIN number 6

to the ground u need to solder on.I ve successfully added 0.1v on my rams!Stable @1400MHz!

Time for vcore now!

[Donbe]

hi,Theorw

 

Vmem mod point seems to be safe in #6pin of uP6101. 100KΩ VR to ground.

 

However, if a new card is not obtained, it is not possible to verify it because I have destroyed it. hahaha....

[ReverendMaynard]

you killed it? LOL.

[Massman]

Got a card incoming as well

[Donbe]

It's my easy mistake. When Vmem was remodeled, it seems to have put up wrong VR.

 

When a new card is obtained, I challenges again.

[Theorw]

I have already performed the vMME with success.Now on 1,65v!

Next thing is the vGPU but only if i can afford to lose the card and replace it...

[ReverendMaynard]

It's my easy mistake. When Vmem was remodeled, it seems to have put up wrong VR.

 

When a new card is obtained, I challenges again.

 

That's the spirit Don! Keep at it

[SpongeBob]

nice clocking i have tested saphhire hd5770 , 1250/1500 mhz with ln2 no problems, but no vmods

[Donbe]

The next challenge is likely still some time away.

Next time, target is 1.4GHz+.

 

Thanks

[Theorw]

Can someone be an AMAZING GUY and post the HAWK bios here?

[Donbe]

I try again to 5770hawk OC at Dice in last weekend.

 

 

Core i7 960

msi Eclipse Plus

G.Skill Perfectstom F3-16000CL8T-6GBPS

 

MaxxNeo by TAM

Tek-9 Ver6.66 by Vince

 

 

3D06 : core 1270MHz/mem1300MHz

VGPU 1.42V

 

 

 

I'm sorry,poor English.

 

Thanks

[Radi]

is there a vmem for this 5770 hawk ?