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5870 @ 1.65v!!!!!!!!!

post #1 of 22
Thread Starter 
So I was priming a 4.8 oc on my proc, happen to look at my taskbar and see 127°c on one of my cards.
Look at AB, gpu-z and they both confirm 1.65v, shut the system down straight away.
Feel the card, and yeah it was really that hot.
Restart and get the same voltage, no load temps skyrocketing, no fan speed increase.
System is shutdown now, gonna reseat the card by itself, flash the og bios and hope for the best.

Any ideas on the cause, think any permanent damage has been done?


Attachment 198832
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post #2 of 22
This is very odd, could a voltage regulator have blown?
    
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post #3 of 22
Thread Starter 
Quote:
Originally Posted by daltontechnogeek View Post
This is very odd, could a voltage regulator have blown?

I've got the card torn down now, looks ok.
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post #4 of 22
Damn that is some crazy voltage.
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post #5 of 22
Do you get the same voltage reading in GPU-z?
    
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post #6 of 22
Damn, whats the default for these? I'm guessing 1.2ish
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post #7 of 22
Quote:
Originally Posted by grunion View Post
So I was priming a 4.8 oc on my proc, happen to look at my taskbar and see 127°c on one of my cards.
Look at AB, gpu-z and they both confirm 1.65v, shut the system down straight away.
Feel the card, and yeah it was really that hot.
Restart and get the same voltage, no load temps skyrocketing, no fan speed increase.
System is shutdown now, gonna reseat the card by itself, flash the og bios and hope for the best.

Any ideas on the cause, think any permanent damage has been done?


Attachment 198832
Quote:
Originally Posted by infomancer View Post
Do you get the same voltage reading in GPU-z?
I would assume so.

Seems like this is not common but an issue that plagues certain 5870s. I would suggest OP taking a gander around the internets as to find a solution to this predicament.
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post #8 of 22
Shouldn't driver version be 11.2?
    
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post #9 of 22
it will be fine, dont worry about it. It wasnt at that voltage long enough to degrade the chip
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post #10 of 22
hmm wonder what kind of clock speeds you could get at that =D, thats pretty insane voltages though.
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