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ATI HD58xx Owners Club **OFFICIAL** - Page 71

post #701 of 3765
Quote:
Originally Posted by Turtlewrench View Post
OK I just tried OCing my 5850 from stock to 773core, 1119mem and my mark06 score went down. I am using afterburner. So does this make any sense, or what am I doing wrong?
Don't know if this is totally your issue but the 5800 series has a over-currenting / artifacting protection built in, where if detecting instability, it will back down it's performance to maintain stability. With your clocks you just mentioned, I won't necessarily say that is your problem.

Try testing vantage stock and again at your oc clocks and see if you get the same experience.
    
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post #702 of 3765
Quote:
Originally Posted by henrys View Post
+1 more member here. I will upload some pics of my computer tonight.
holla to THAT
post #703 of 3765
Quote:
Originally Posted by Turtlewrench View Post
OK I just tried OCing my 5850 from stock to 773core, 1119mem and my mark06 score went down. I am using afterburner. So does this make any sense, or what am I doing wrong?
remember if you oc it to much you get less preformance with the way new cards are. Did you up the voltage at all? I believe the 5850 pulls less volts than the 5870, which is why it uses less power under load and idle.

IF that is the case try OC'ing with MSI afterburner
    
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post #704 of 3765
Quote:
Originally Posted by Patch View Post
If you post where and what to measure I may be able to check it out tonight. I just got the first pair of 5870's yesterday and haven't even looked under the heatsinks yet. I am a little bit wary of putting my hot soldering iron of death on such valuable hardware......

These babies are gonna go quad LN2 (got the extra thermometers ordered and waiting for Vince to get back from Taiwan to get another pair of pots).
Well here is a pic from the thread over on XS..I am talking with Largon about hard mod options for the 58xx's...



If you could..please measure and mark the resistors in the red and yellow areas for me please..
Attachment 125441
post #705 of 3765
Quote:
Originally Posted by CL3P20 View Post
Well here is a pic from the thread over on XS..I am talking with Largon about hard mod options for the 58xx's...



If you could..please measure and mark the resistors in the red and yellow areas for me please..
Attachment 125441
wait what is this a pic of the 5850?
post #706 of 3765
Quote:
Originally Posted by snow cakes View Post
wait what is this a pic of the 5850?
Thats a 5870. the 5850 would have the Power connectors facing the 3 oclock direction
    
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post #707 of 3765
Quote:
Originally Posted by Narynan View Post
Thats a 5870. the 5850 would have the Power connectors facing the 3 oclock direction
post #708 of 3765
Heres my MSI 5850. My other one will be here tomorrow! So technically I have 2 in xfire

AMD_-A--M--D-955-
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AMD_-A--M--D-955-
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post #709 of 3765
Quote:
Originally Posted by jaded View Post
Heres my MSI 5850. My other one will be here tomorrow! So technically I have 2 in xfire
added
post #710 of 3765
Ahh download the AMD overclocking tool that should get you started.

most tools wount get you higher than that.
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