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[Official] The AMD Radeon 7800 Owners Club - Page 74

post #731 of 4099
Quote:
Originally Posted by shockre View Post

here is my 3dmark 11 performance score with 2500k @ 4.5GHz and 7850 @ 1250/1450: http://3dmark.com/3dm11/3297291;jsessionid=yw7r0jtxfy1215udy8fqh83z2

7026 points.

how much does 7870 stock and overclocked get?

1300/1500 @ 4.5 = 8017

http://3dmark.com/3dm11/3275466;jsessionid=1oj5gkehtwpx66l9vacbglmmb

Physics score is sporadic (even 300 points below yours) so I re-OCed to 4.6; haven't benched again though.
Edited by di inferi - 4/29/12 at 4:29pm
post #732 of 4099
Looking to buy a 7850 for Diablo 3 for $250

Which brand would you get and why?
Asus (3 year warranty, but has 2 fans) or Visiontek (lifetime warranty)
    
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post #733 of 4099
Quote:
Originally Posted by rgr555 View Post

Looking to buy a 7850 for Diablo 3 for $250
Which brand would you get and why?
Asus (3 year warranty, but has 2 fans) or Visiontek (lifetime warranty)

I would go with the Asus, Visiontek hasnt been the best in terms of quality from what I have read.
post #734 of 4099
Quote:
Originally Posted by di inferi View Post

1300/1500 @ 4.5 = 8017
http://3dmark.com/3dm11/3275466;jsessionid=1oj5gkehtwpx66l9vacbglmmb
Physics score is sporadic (even 300 points below yours) so I re-OCed to 4.6; haven't benched again though.

What is your voltage set at, and are those stable clocks?
post #735 of 4099
Anyone else having texture flickering problems in BF3?
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post #736 of 4099
Quote:
Originally Posted by di inferi View Post

1300/1500 @ 4.5 = 8017
http://3dmark.com/3dm11/3275466;jsessionid=1oj5gkehtwpx66l9vacbglmmb
Physics score is sporadic (even 300 points below yours) so I re-OCed to 4.6; haven't benched again though.

Oh same happened to me, I got 8259 for physx score frown.gif at 4.5ghz and its stable. But it was with GTX570.
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post #737 of 4099
Quote:
Originally Posted by Mattb2e View Post

What is your voltage set at, and are those stable clocks?

Voltage is at 1.3 stable. I am seeing voltage spikes up to 1.7 using GPU-Z. I can not run Furmark on this card at all; within about 2 minutes my temps exceed 90 C and I stop immediately.
Quote:
Originally Posted by neoroy View Post

Oh same happened to me, I got 8259 for physx score frown.gif at 4.5ghz and its stable. But it was with GTX570.

Ya, I don't know what changes so significantly to throw the score off like what I was observing. Ran the test back to back and would get wild physics scores.
post #738 of 4099
Speaking about voltage, i just notice something odd with my voltage.
At default stock MSI Afterburner read my voltage at 1.168v rolleyes.gif while according to many reviews HD 7870 should be 1.218v at stock.. Anyone else experience this low voltage?
And to think that i just found out this thing after almost 1 month playing around with my card , meh... stupid me ( smash head against wall)
post #739 of 4099
Quote:
Originally Posted by season161 View Post

Speaking about voltage, i just notice something odd with my voltage.
At default stock MSI Afterburner read my voltage at 1.168v rolleyes.gif while according to many reviews HD 7870 should be 1.218v at stock.. Anyone else experience this low voltage?
And to think that i just found out this thing after almost 1 month playing around with my card , meh... stupid me ( smash head against wall)

Probably because AB was reading your voltage at 2D clocks.

When you aren't gaming or using an application that loads your GPU, your voltage and clocks drop to 2D settings.
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post #740 of 4099
Quote:
Originally Posted by DChat View Post

Probably because AB was reading your voltage at 2D clocks.
When you aren't gaming or using an application that loads your GPU, your voltage and clocks drop to 2D settings.

This was during Bf3

abtest.th.png

Btw, apparently catayst 12.4 didnt fix the voltage spikes on HD 7870 mad.gif
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