Author

Topic: Overclocking my Radeon HD 5830 (Read 2965 times)

sr. member
Activity: 280
Merit: 250
Sometimes man, just sometimes.....
August 08, 2012, 03:36:49 PM
#8
I have never had success with arguments via a .bat file with CG.  I do everything through the .conf file in order to get it working properly.  I would say try editing that (you can set up failover pools as well) and try that to see if you get the desired results.
sr. member
Activity: 437
Merit: 250
July 25, 2012, 12:24:23 AM
#7
Btw, your user login/password for workers shouldn't be anything that you feel uncomfortable sharing on the forums

Mine on Ozcoin are Valalvax.1 and Valalvax.2 for the worker and a for the password (anyone want to mine for me? Lol)

That monitor thing looks like a complete ripoff of CPUID, what does CGMiner say the clock is at?
legendary
Activity: 1344
Merit: 1004
July 22, 2012, 08:33:07 PM
#6
It looks like you set the clocks of the wrong performance level. There are 3 performance levels (low medium high) depending on the load of the gpu. It's not smart enough to pick the highest frequency out of the 3, it just sets to perf levels and obeys the clocks of each one.

You probably changed clocks of your low or medium perf level.

Also not sure on this one, but your bat file is pretty long.. why not use a config file? It would be a lot more neater and human-readable.
legendary
Activity: 980
Merit: 1000
July 22, 2012, 03:03:58 PM
#5
Increase worksize to 256 and intensity to 10?
hero member
Activity: 506
Merit: 500
July 22, 2012, 07:07:32 AM
#4
Can you check using GPU-Z?. It makes a graph with your clocks, voltages and temperatures.
sr. member
Activity: 294
Merit: 250
Bitcoin today is what the internet was in 1998.
July 21, 2012, 10:47:33 PM
#3
Try removing --auto-gpu flag.

Hmm, that seemed to stabilize the rate at ~250 mh/s, but CAPS viewer still shows the current clocks at stock speeds and max clocks at CGMiner's parameter-set speeds.
hero member
Activity: 506
Merit: 500
July 21, 2012, 09:59:29 PM
#2
Try removing --auto-gpu flag.
sr. member
Activity: 294
Merit: 250
Bitcoin today is what the internet was in 1998.
July 21, 2012, 07:27:50 PM
#1
For some reason, when I am Bitcoin mining with CGMiner the "current clock" doesn't match my "max clock." Help on getting my hashrate to above 300 mh/s?

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