Bitcoin Forum
June 16, 2024, 08:06:37 PM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
   Home   Help Search Login Register More  
Bitcoin Forum > Local > 中文 (Chinese) > 求教：技嘉7970温度过高的问题
Pages: [1]
« previous topic next topic »
  Print  
Author Topic: 求教：技嘉7970温度过高的问题  (Read 1910 times)
wzh369 (OP)
Member
**
Offline Offline

Activity: 81
Merit: 10


View Profile
May 29, 2013, 06:41:45 PM
 #1
技嘉7970，核心频率1100mhz，显存频率1500mhz，打开cg挖矿后，速度在660M左右，不到10分钟，温度就达到90度以上，核心频率就降到501M，几秒钟后，恢复到1100，温度降到了85度。过几分钟后，温度再次升高，频率再次降到501M，就这样，每隔几分钟降一次频率，挖矿速度基本在570M。求教高手：温度过高是什么原因？如何解决？
wujing8683
Newbie
*
Offline Offline

Activity: 29
Merit: 0


View Profile
May 30, 2013, 01:39:21 AM
 #2
加个散热风扇，或者改水冷。
yyshowku
Newbie
*
Offline Offline

Activity: 20
Merit: 0



View Profile
May 30, 2013, 04:04:18 AM
 #3
设置1000.1375.我有700k的速度
wzh369 (OP)
Member
**
Offline Offline

Activity: 81
Merit: 10


View Profile
May 30, 2013, 05:03:11 AM
 #4
Quote from: wujing8683 on May 30, 2013, 01:39:21 AM
加个散热风扇，或者改水冷。
准备买个风扇试试
wzh369 (OP)
Member
**
Offline Offline

Activity: 81
Merit: 10


View Profile
May 30, 2013, 05:04:31 AM
 #5
Quote from: yyshowku on May 30, 2013, 04:04:18 AM
设置1000.1375.我有700k的速度
降频后，速度只有600了，我是不是别的参数也得改？
silentvalley
Newbie
*
Offline Offline

Activity: 17
Merit: 0


View Profile
May 31, 2013, 07:53:36 PM
 #6
+风扇比较好。
wzh369 (OP)
Member
**
Offline Offline

Activity: 81
Merit: 10


View Profile
June 01, 2013, 07:15:09 AM
 #7
Quote from: silentvalley on May 31, 2013, 07:53:36 PM
+风扇比较好。
嗯，用上风扇了，温度降到79度了
kaiwen99
Newbie
*
Offline Offline

Activity: 4
Merit: 0


View Profile
June 01, 2013, 07:19:26 AM
 #8
Quote from: wujing8683 on May 30, 2013, 01:39:21 AM
加个散热风扇，或者改水冷。


水冷怎么改装，有没能相关链接参考下
kenanhua
Newbie
*
Offline Offline

Activity: 4
Merit: 0



View Profile
June 04, 2013, 04:04:45 PM
 #9
7970额定频率是925mhz，超频了温度就会升高，我用的频率在925~1000之间，挖矿效率在550~600m之间，GPU温度在75~82左右，风扇70%左右。
wzh369 (OP)
Member
**
Offline Offline

Activity: 81
Merit: 10


View Profile
June 05, 2013, 10:21:28 AM
 #10
Quote from: kaiwen99 on June 01, 2013, 07:19:26 AM
Quote from: wujing8683 on May 30, 2013, 01:39:21 AM
加个散热风扇，或者改水冷。


水冷怎么改装，有没能相关链接参考下
上淘宝，搜索“显卡水冷”，我没改，不过懂点技术的就能改
Pages: [1]
  Print  
Bitcoin Forum > Local > 中文 (Chinese) > 求教：技嘉7970温度过高的问题
 « previous topic next topic »
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!