Radeaon HD 7970 Club3d overhaet or crash

Durosuka

Honorable
Jul 12, 2013
10
0
10,510
I saved up for ages to buy this card.

Now my previous cards all ran fine at about 70 degrees. but as soon as this card hits it, according to the driver monitor at least, my PC dies

So let me go into a bit more detail.

This morning, 12 July 2013, I got the new card. I put it in booted up, installed driver, rebooted, all is fine.

In starcraft 2 everything ran on max just fine.

In Bioshock infinite however there was a problem.
My nose picked up a strange scent and about after 5 minutes my PC just turned off. Off completely. no fans no LEDs no nothing.

I turned up the speed of the fan that blows directly onto my graphics card. Again, after about 5 minutes, the system turns off.

The weird thing is. I kept alt tabbing into the driver window and the card's temperature only read 67 degrees, and I'm amusing it might have hit 70. but there is nothing I can use to see that.

Could it perhaps be a heating issue? Because when I touch the card with my finger it's quite hot.

What about power supply?

anyone know of a tool to measure my graphics card's power consumption?

I'm running a 500W supply. I have a 6-pin plugged in. and under the 8-pin port, I have a 6 pin with the plus 2 from a extra cable connected to the power supply.

I've tried looking for a bigger power supply with a 8 pin port but found nothing.
only things I've found are
Raidmax RX 850AE
http://www.raidmax.com/psu/rx_850ae.html

and a Xigmatek 700W
(only link I can find for it)
http://www.lelong.com.my/xigmatek-power-supply-tauro-700w-xtk-tb-0700b-castleit-K1338622-2007-01-Sale-I.htm

any opinions are accepted

My system:
windows 7 ultimate 64-bit
Driver 13-4 (latest at time of writing)
8GB RAM
AMD CPU 8-core 3.6GHZ
 
Solution

required minimum for ur card is 500W, meaning if its from a reliable company then the psu shouldnt be the one causing your problems.
but if its from a sh!t company, then it might not acttualy be able to supply what its supposed to.
check if you have a box, a recipect, a pc build page, anything that says what model is ur psu.

Durosuka

Honorable
Jul 12, 2013
10
0
10,510
sadly no, I can't. I am almost certain its 500W or 520W. Due to some idiot in the industry power supplies are now at the bottom of the PC case and thus flipped upside down. I'd have to strip it to see it

I do think it is the power though.

Using the AMD driver manager I cut the power to my card by 20% and its working fine. though with a 20% performance hit
 

DjDafiDak

Honorable
Aug 31, 2012
733
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11,360

required minimum for ur card is 500W, meaning if its from a reliable company then the psu shouldnt be the one causing your problems.
but if its from a sh!t company, then it might not acttualy be able to supply what its supposed to.
check if you have a box, a recipect, a pc build page, anything that says what model is ur psu.

 
Solution