Bitcoin Forum
May 25, 2017, 05:13:17 AM *
News: Latest stable version of Bitcoin Core: 0.14.1  [Torrent]. (New!)
   Home   Help Search Donate Login Register  
Pages: [1]
Author Topic: Anyone have a Linux OC guide for HD 5870?  (Read 781 times)
Full Member
Offline Offline

Activity: 238

View Profile
June 19, 2011, 01:20:55 PM

I'm in need of one so i can oc my core and uc my rams.


FREE 100 GME if you post your Cryptsy TradeKey on the official GameCoinTalk forums
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
Offline Offline

Activity: 10

View Profile
June 19, 2011, 03:32:24 PM

I have a HD5830 and am using AMDOverdriveCtrl to successfully uc mem to 275 and oc core to 900.
Search for amdoverdrivectrl on these forums and you will find a fair few discussions.
Offline Offline

Activity: 7

View Profile
June 19, 2011, 03:34:52 PM

I used that tool for my XFX HD 5870 and get the best result setting GPU to 1000Mhz and Memory to 333Mhz.

I wasn't able to down the voltage without hanging the box.

BTW: Radeon temperature is stable at 73ºC with that setup for me.

Tips are welcome! 1ES4u1K6PLfNWZ66SMpXULuTAJDtrFzbwj
Offline Offline

Activity: 1

View Profile
June 19, 2011, 04:46:29 PM

I'm using aticonfig to clock a HD5870 to 1030/300. With two external, crudely rigged, 120mm fans pushing air in the general direction of the graphics card and the gpu fan at 75% the temperature is 65-69ºC.

Here are some commands.
aticonfig --od-enable    #enables overclocking
aticonfig --pplib-cmd "set fanspeed 0 x"    #replace x with the percentage you want the gpu fan to be running at, auto for auto
aticonfig --odsc=x,y    #replace x with clock freq and y with mem freq
aticonfig --odgc    #shows current clock speeds
aticonfig --odgt    #shows current temperature
There are lots of other commands available (aticonfig --help) but those are the ones I find most useful.
Pages: [1]
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!