RV7XX Software Overclocking is HERE!!

gurusan · 6 Jul 2008 at 12:52

Rejoice rv770 owners, software gpu clocking past CCC limits is here! Disable overdrive and get clocking!!!

AMD GPU Clock Tool
http://www.overclex.net/data/images/news//HD4850/amdgpuclocktool-9.8.rar

Source:
http://translate.google.fr/translat...=22490#p22490&sl=fr&tl=en&hl=fr&ie=ISO-8859-1

KNiVES · 6 Jul 2008 at 13:03

Dumb question - rv770 is 45xx/47xx right?

gurusan · 6 Jul 2008 at 13:04

4850 and 4870

Azza · 6 Jul 2008 at 13:04

How you ment to get this to work in Vista when right click and run as admin isnt even there?

Alpherah · 6 Jul 2008 at 13:07

Doesnt work for me, just get "Clocks cannot be set" errors.

the wopster · 6 Jul 2008 at 13:21

works fine for me like

gurusan · 6 Jul 2008 at 13:28

hmm well its working fine for me, I am running Server 2008 64

KNiVES · 6 Jul 2008 at 13:46

woppy101 said:
works fine for me like

Using Vista?

the wopster · 6 Jul 2008 at 14:21

im using vista and its working for me

Born_2_Kill_83 · 6 Jul 2008 at 14:26

So what sorta clocks you guys pushing your 4870's too?

Azza · 6 Jul 2008 at 14:32

woppy101 said:
im using vista and its working for me

How did you get it to work?

Balb0wa · 6 Jul 2008 at 14:33

My Saphire 4870

Greebo · 6 Jul 2008 at 14:35

bobbyboy uk said:
snip

is that a 4850 or 4870?

Balb0wa · 6 Jul 2008 at 14:36

Greebo said:
is that a 4850 or 4870?

4870

Balb0wa · 6 Jul 2008 at 14:50

this is mine at 780

and 800 clock gpu

815 gpu

Balb0wa · 6 Jul 2008 at 15:15

gurusan · 6 Jul 2008 at 15:22

nice score.

Do you really need all that voltage for only 3.44ghz? What's your VID?

Balb0wa · 6 Jul 2008 at 15:25

gurusan said:
nice score.

Do you really need all that voltage for only 3.44ghz? What's your VID?

1.325 vid, its stable though

VTR · 6 Jul 2008 at 15:37

Hmmm only problem with that tool is I can't set the fan speed as it seems to cancel out anything you set in the ATi Overdrive settings.

I'm using a modified profile on that in order to keep my fan speed at 50%. Using the tool cancel's the overdrive settings.

Anyway to overclock past the Overdrive limits whilst still being able to manually set the fan speed?

gurusan · 6 Jul 2008 at 15:38

Apparently there will be a fix for the fan issue soon.