Bitcoin Forum
October 21, 2017, 06:44:54 AM *
News: Latest stable version of Bitcoin Core: 0.15.0.1  [Torrent]. (New!)
 
   Home   Help Search Donate Login Register  
Pages: [1]
  Print  
Author Topic: how to cool the GPU's temp? msi R7950 use for litecoin.  (Read 889 times)
ergou
Jr. Member
*
Offline Offline

Activity: 59


View Profile
July 26, 2013, 06:07:41 PM
 #1

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"
}
1508568294
Hero Member
*
Offline Offline

Posts: 1508568294

View Profile Personal Message (Offline)

Ignore
1508568294
Reply with quote  #2

1508568294
Report to moderator
1508568294
Hero Member
*
Offline Offline

Posts: 1508568294

View Profile Personal Message (Offline)

Ignore
1508568294
Reply with quote  #2

1508568294
Report to moderator
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1508568294
Hero Member
*
Offline Offline

Posts: 1508568294

View Profile Personal Message (Offline)

Ignore
1508568294
Reply with quote  #2

1508568294
Report to moderator
1508568294
Hero Member
*
Offline Offline

Posts: 1508568294

View Profile Personal Message (Offline)

Ignore
1508568294
Reply with quote  #2

1508568294
Report to moderator
1508568294
Hero Member
*
Offline Offline

Posts: 1508568294

View Profile Personal Message (Offline)

Ignore
1508568294
Reply with quote  #2

1508568294
Report to moderator
techbytes
Legendary
*
Offline Offline

Activity: 1568


"world in-between"


View Profile
July 26, 2013, 06:13:25 PM
 #2

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-

datguyian
Sr. Member
****
Offline Offline

Activity: 349


View Profile
July 26, 2013, 06:24:09 PM
 #3

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.
zackclark70
Legendary
*
Offline Offline

Activity: 840

ADT developer


View Profile
July 26, 2013, 06:25:50 PM
 #4

you could try undervolting your cards

ADT donation address >ALMA4h9mQLPTQu96AFwgNu6jjviHBowonk
BTC donation address >17KZ9E1PmTUMmosfb1xcapGRoQSKew8M3P
ergou
Jr. Member
*
Offline Offline

Activity: 59


View Profile
July 27, 2013, 03:54:45 AM
 #5

you could try undervolting your cards

using the 0.96 bois?

i do not know if it is stable or not. 

any other way?
Pages: [1]
  Print  
 
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!