Re: Newbie help with Sapphire 5830 Extreme overclocking

Quote from: cryptomint on September 01, 2011, 03:32:57 AM

Code:

DISPLAY=:0 aticonfig --od-enable
DISPLAY=:0.1 aticonfig --od-enable
DISPLAY=:0 aticonfig --od-setclocks=1000,300 --adapter=0
DISPLAY=:0.1 aticonfig --od-setclocks=1000,300 --adapter=1
DISPLAY=:0 aticonfig --pplib-cmd "set fanspeed 0 80"
DISPLAY=:0.1 aticonfig --pplib-cmd "set fanspeed 0 80"
aticonfig --odcc --adapter=all

Is this how you're trying to overclock them?

See what LinuxCoin is using. Whatever version of drivers/software they're using allows one to bypass the limits without changing the firmware.

https://bitcointalk.org/index.php?topic=7374.0

Lowering the memory clock will decrease the temperature significantly.

yeah similar this is whats going on....

Code:

Adapter 0 - ATI Radeon HD 5800 Series
   Core (MHz) Memory (MHz)
   Current Clocks : 800 1000
   Current Peak : 800 1000
  Configurable Peak Range : [600-875] [900-1200]
   GPU load : 99%

Adapter 1 - ATI Radeon HD 5800 Series
   Core (MHz) Memory (MHz)
   Current Clocks : 800 1000
   Current Peak : 800 1000
  Configurable Peak Range : [600-875] [900-1200]
   GPU load : 99%

and my temp is

Code:

Adapter 0 - ATI Radeon HD 5800 Series
Sensor 0: Temperature - 69.00 C

Adapter 1 - ATI Radeon HD 5800 Series
Sensor 0: Temperature - 72.50 C