download: AMD GPU Clock Tool v0.9.8

Hilbert Hagedoorn

This is an overclocking and monitoring Tool from AMD and allows you to manage clocks frequencies of all their Radeon cards, this new update supports the new Radeon 4800 (RV770) series.

[0.9.2] Nov 30, 2007
- RS780 clock support
- external thermal controller support

[0.9.3] Dec 15, 2007
- added support for G781-1 thermal controller
- added UVD activity status and PCIE status report

[0.9.4] Feb 25, 2008
- fix crossfire slave clock change issues including R680 in newer drivers
- engine/memory clock to show what is currently used by hardware before new clock is applied

[0.9.5] Mar 3, 2008
- fix engine/memory setclock issues on RS780 with production driver installed
[0.9.6] Mar 14, 2008
- fix application stability issue on certain RV670 designs

[0.9.7] Apr 30, 2008
- add support for RV770 and RV730

[0.9.8] June 10, 2008
- fix RV770 TSS reporting in thermal sensor page

Download - click here

wekktor · 07-06-2008, 13:35 | posts: 384 | Location: STOCKHOLM, SWEDEN | User is Offline

Hi

I have tried this tool, and it works great but I cant change the fan speed with CCC anymore. I really need more fan speed because when I had stock fan speed I get arctifacts with 820 on the core after 1sec, and when I had the fan speed at 50% a long time and let the temp go down, I could have 820 with no arctifacts for 1minute(didnt try more). So is there any program than CCC that let u get higher fan speed on HD4870.

Thanks
wekktor

MadGizmo · *Last edited by MadGizmo; 07-06-2008 at 14:10.*

Thanks! Great tool. It seems to work for the 3870X2 too. I can even read the temperature of each GPU (something ATT cannot do ATM for my card). Need to test some more of course. Too bad it cannot adjust the fan. However, I do have an Asus tool which can do that. Would be great if the AMD tool had that functionality included.

HaZe303 · 07-06-2008, 14:08 | posts: 936 | Location: Sweden | User is Offline

You could download a bios for youre card, and use RBE (techpowerup radeon bios editor) to edit youre clocks and fans and then flash the bios and its done. This way you dont need any software.

MadGizmo · 07-06-2008, 14:20 | posts: 844 | User is Offline

Thanks HaZe303!

The problem with this card (according to Ray) is that the fan is not on the primary device, but on the second). I believe him.

Also, this is a kind of single slot CF thingie and most "standard" tools don't work.

I am not sure I want to flash the BIOS. Even the program to flash the updated Asus BIOS fails to recognize this card. And I don't want to lose it in case something goes wrong. At the moment I am happy with the tools I have.

MadGizmo · 07-06-2008, 16:47 | posts: 844 | User is Offline

I think there is a bug. When you press "Restore Default Clocks" then one GPU will be set to 297,00 and the other to 825,00. When you switch back to the one with 297,00 it will show up as 825,00 too.

Another bug. When switching from one GPU to another, even when you don't change clocks and just press "Restore Default Clocks" then sometimes the fan stops spinning. The fan also stops spinning when setting the clocks. Not very handy, because you must now restart the fan manually.

king-dubs · 07-07-2008, 02:03 | posts: 1,644 | Location: 127.0.0.1 | User is Offline

Yeah, big problem for me is that it resets the fan hack & soft-volts from CCC to default, and then disables ATI Overdrive. It's useless being able to increase beyond 700 MHz if I can't maintain the fan speed and voltage.

RejZoR

Just flash the card. You can go beyond 700MHz on core, adjust fan rules and even increase core voltage (needed to go past 700MHz).

king-dubs · 07-07-2008, 02:24 | posts: 1,644 | Location: 127.0.0.1 | User is Offline

I'd rather stick with software adjustments than risk BIOS mods.

alcest · 07-07-2008, 02:37 | posts: 83 | Location: Slovakia | User is Offline

Quote:

Originally Posted by RejZoR

Just flash the card. You can go beyond 700MHz on core, adjust fan rules and even increase core voltage (needed to go past 700MHz).

hi, have you tried it?

ablev · 07-07-2008, 03:10 | posts: 23 | Location: Leverkusen | User is Offline

Work this tool with pci-e cards only?
Then i start it, comes this error:

What can i do?

Thanx, ablev

RejZoR

I did. I'm just testing with 750MHz core... however it appears my modded VF-900 cannot keep up with the heat at silent fan speeds. It's just not stable. If i set it to max RPM, it works fine at 750MHz. But it sounds like jet at take off so thats clarly a no-go for me. So now i'm trying to re-locate allt he components to increase cold air intake and improve exhaust of hot air...

HaZe303 · 07-07-2008, 03:24 | posts: 936 | Location: Sweden | User is Offline

Actually its not risky to flash gfx bios. As long as you got another gfx card, you can always flash it again with youre backup bios or other bios if youre first flash would be corrupt. So very small risk, as long as you know what youre doing.

alcest · 07-07-2008, 03:26 | posts: 83 | Location: Slovakia | User is Offline

Quote:

Originally Posted by RejZoR

I did. I'm just testing with 750MHz core... however it appears my modded VF-900 cannot keep up with the heat at silent fan speeds. It's just not stable. If i set it to max RPM, it works fine at 750MHz. But it sounds like jet at take off so thats clarly a no-go for me. So now i'm trying to re-locate allt he components to increase cold air intake and improve exhaust of hot air...

have you applied also voltage mod? because my card wont go past 700mhz on core.
also what brand is your card?

Kohlendioxidus · 07-08-2008, 12:30 | posts: 328 | Location: Germany | User is Offline

Quote:

Originally Posted by ablev

Work this tool with pci-e cards only?
Then i start it, comes this error:

What can i do?

Thanx, ablev

I got EXACTLY the same problem

Don't even start this bull**** just got the error and byby

jcusimano2

then why did ati/amd make a tool to allow us to oc our card??
# 2 will this work on my RV610/ HD2400??
does it have some kind of clock limitation or something??