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two 5770 crossfire question's - Page 2

post #11 of 15
Thread Starter 
these 5770's are not really good when i try to push them up they crash like crazy i had em at 950/1320@ 1.237v and they crashed with in one hour of bfbc2
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silent night
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post #12 of 15
Quote:
Originally Posted by AMOCO View Post
Crank those babies up,They can handle 100c max.
No. they will shut off and/or be damaged at 100c

They are safe up to around 85c
    
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post #13 of 15
Thread Starter 
no i mean my game froze when i ran those. found out now my cpu is not stable at 4.3ghz with 17x255 now i am running at 18x240 at 1.475v

nvm now im back to 17x250 and stable with 1.425
Edited by Grumby21 - 5/2/11 at 8:19pm
silent night
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silent night
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CPUMotherboardGraphicsRAM
Amd phenom ii x6 1090t@4.33ghz @ 1.52 Gigabyte 890gpa-ud3h msi r6950 unlocked twin frozr iii 980/1475 @ 1.3v kingston HyperX 4x4gb 1600mhz ddr3 
Hard DriveHard DriveHard DriveHard Drive
ocz vertex 3 western digital western digital western digital 
Hard DriveHard DriveOptical DriveCooling
western digital western digital hp-dvd1270 black ice sr1 420mm 
CoolingCoolingCoolingOS
XSPC Raystorm AMD XSPC 5.25" reservoir Swiftech mcp350 win7 64bit 
MonitorKeyboardPowerCase
hannspree 28" saitek cyborg v.5 corsair hx850 Xigmatek Elysium 
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post #14 of 15
Quote:
Originally Posted by Grumby21 View Post
no i mean my game froze when i ran those. found out now my cpu is not stable at 4.3ghz with 17x255 now i am running at 18x240 at 1.475v

nvm now im back to 17x250 and stable with 1.425
Was talking to the guy I quoted not you.

Make sure you stay within the voltage limits and don't push the things too hard.. don't want to void warranty and break your card.

Happy OCing!
    
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post #15 of 15
Thread Starter 
now they won't pass 3dmark11 anymore not even after i turned off amd overdrive in ccc with 940/1300@1.264. they are the 5770 xoc by diamond. if i do break them it's all good it would give me a reason to get new gpu's i have them in crossfire. i flashed them once but with only one card and it crashed on boot up. just found my problem they are non reference cards. Due to the one crossfire conector for them
Edited by Grumby21 - 5/2/11 at 9:33pm
silent night
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ocz vertex 3 western digital western digital western digital 
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western digital western digital hp-dvd1270 black ice sr1 420mm 
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XSPC Raystorm AMD XSPC 5.25" reservoir Swiftech mcp350 win7 64bit 
MonitorKeyboardPowerCase
hannspree 28" saitek cyborg v.5 corsair hx850 Xigmatek Elysium 
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silent night
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Hard DriveHard DriveHard DriveHard Drive
ocz vertex 3 western digital western digital western digital 
Hard DriveHard DriveOptical DriveCooling
western digital western digital hp-dvd1270 black ice sr1 420mm 
CoolingCoolingCoolingOS
XSPC Raystorm AMD XSPC 5.25" reservoir Swiftech mcp350 win7 64bit 
MonitorKeyboardPowerCase
hannspree 28" saitek cyborg v.5 corsair hx850 Xigmatek Elysium 
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logitech g502 allsop rain drops. Turtle beach earforce z22 sony EC909P 
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