Title: how to cool the GPU's temp? msi R7950 use for litecoin. Post by: ergou on July 26, 2013, 06:07:41 PM how to cool the GPU's temp? msi R7950 use for litecoin.
First, i try to get the 'i' and 'GPU engine' donw, but the temp still go to 90 degree. anyone can help me improve the cgminer conf? thanks. "intensity" : "20,20", "vectors" : "1,1", "worksize" : "256,256", "kernel" : "scrypt,scrypt", "lookup-gap" : "2,2", "thread-concurrency" : "16384,16384", "shaders" : "1792,1792", "gpu-engine" : "1000,1000", "gpu-fan" : "85,85", "gpu-memclock" : "1250,1250", "temp-cutoff" : "95,95", "temp-overheat" : "95,95", "temp-target" : "85,85", "api-port" : "4028", "expiry" : "120", "gpu-dyninterval" : "7", "gpu-platform" : "0", "gpu-threads" : "1", "log" : "5", "queue" : "1", "scan-time" : "60", "scrypt" : true, "temp-hysteresis" : "3", "shares" : "0", "kernel-path" : "/usr/local/bin" } Title: Re: how to cool the GPU's temp? msi R7950 use for litecoin. Post by: techbytes on July 26, 2013, 06:13:25 PM Is your rig enclosed in a case? If so, you will need to have the case open with a fan blowing directly at the GPU. This will get it down to low 80. Not pretty but effective.
-tb- Title: Re: how to cool the GPU's temp? msi R7950 use for litecoin. Post by: datguyian on July 26, 2013, 06:24:09 PM Is your rig enclosed in a case? If so, you will need to have the case open with a fan blowing directly at the GPU. This will get it down to low 80. Not pretty but effective. -tb- What he said. I would also set your fan speed to auto in your cgminer config. Title: Re: how to cool the GPU's temp? msi R7950 use for litecoin. Post by: zackclark70 on July 26, 2013, 06:25:50 PM you could try undervolting your cards
Title: Re: how to cool the GPU's temp? msi R7950 use for litecoin. Post by: ergou on July 27, 2013, 03:54:45 AM you could try undervolting your cards using the 0.96 bois? i do not know if it is stable or not. any other way? |