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Radeon HD 3870 and HD 3850 On The Horizon, The Dark Side is POWERFUL . come join
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Lucas
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 Jan 13 2008, 04:48 PM
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QUOTE(skylinegtr34rule4life @ Jan 12 2008, 10:33 PM) download the patch from 3dmark site then only wont hang  my stock idle temp is 48 and load is 66 at 50% fan speed and so i guess yours would be fine then as 4 the fan and heat problem is common with 3870 users  hi, may i know how to set the fan to 50%? i am getting more than 80oC on GPU load (Sapphire 3870) This post has been edited by Lucas: Jan 13 2008, 04:48 PM |
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Lucas
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Jan 13 2008, 05:47 PM
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QUOTE(nagflar @ Jan 13 2008, 04:52 PM) use ATI tool or riva tunner . thanks, am using ATI tool now, using dynamic fan control Above 0c = 31% Above 70c = 39% Above 75c = 48% Above 80c = 57% Above 85c = 68% Above 90c = 79% Above 95c = 88% Above 100c = 100% any comments and modifications? THanks in advance. I am using Sapphire HD3870, with stock fan. |
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Lucas
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Jan 13 2008, 08:54 PM
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QUOTE(sukhoi37 @ Jan 13 2008, 06:51 PM) who told you it's insufficient? 3870 will not die even the load temperature reach 95C. so basically if you don't oc, your card most likely will be fine with default bios. mine reach 100C for jst playing SUDEKI (fan speed set at fix 35) Crysis, will reach 100C easily with the stock fan speed of 25-30 very hot card indeed. I have tried ATI tool to set fan speed, auto fan speed wont work. Switch back to RIVA tunner and set it to Fix 40 for the moment. anyone here can recommend the fix fan speed for Sapphire 3870? |
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Lucas
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Jan 13 2008, 09:33 PM
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QUOTE(nagflar @ Jan 13 2008, 09:14 PM) set at least 60% fan speed when play games . 60% noisy is acceptable . thanks for the recommendation. how bout the fan speed when idle(normal usage, no games) ? |
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Lucas
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Jan 14 2008, 10:12 AM
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QUOTE(skylinegtr34rule4life @ Jan 14 2008, 12:02 AM) use auto fan speed how to set auto fan speed? (other than flashing the bios) I have tried ATI Tool and Riva Tunner, both does not seem to work. |
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