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[Official] AMD Radeon HD 7950/7970/7990 Owners Thread - Page 1102

post #11011 of 38704
Quote:
Originally Posted by joaobezerranetojbn View Post

Anyone?

One card may be able to surpass 1300 one not.
For example for benching my cards can do 1360/1325, so in xfire both do the lower. I for stable 24/7 I have them running at 1300 on the core. I also something to note is the power restrictions at the hardware level, closer you get to the limit or going past will cause instability regardless of clocks.
post #11012 of 38704
Quote:
Originally Posted by TheJesus View Post

CS6 is different and it supports OpenCL. This could be an issue with OpenCL. I would contact Adobe and AMD support about it.
But Sony Vegas 11 crashes the same way. mad.gif
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post #11013 of 38704
I thank you all of you guys... I really don`t need to paas, that were just for benchmarks... I am going to show you what i`ve got...

338



338


Do you thins its good?? I am using a tj11 with 2 rads, one of 480mm and 1 of 240mm, but i think my processor temps are too hot... But at the same time, i know that the sandy brigde-e are too hot, because i have a friend that has a moutain mods with 3 x 360 and one chiller and he gots 60 degree on the processor...

Thank you guys.
post #11014 of 38704
I'm certainly envious of your temps but your 3dmark11 run is barely better than mine at a much lower OC:

169
post #11015 of 38704
Tri fire 7970's beat quadfire 680's in nearly all benches!!! Tell that to the AMD haters wink.gif

http://www.vortez.net/articles_pages/gtx680_quad_sli_vs_hd7970_quad_crossfirex,19.html

EG

Crossfire 7970's beating quadfire 680's in BF3

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post #11016 of 38704
Thread Starter 

It might come as a shocker to some people, but nVidia also has driver issues. rolleyes.gif

That said I'm sure they will improve the scaling down the line. 

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post #11017 of 38704
Quote:
Originally Posted by Evil Penguin View Post

It might come as a shocker to some people, but nVidia also has driver issues. rolleyes.gif
That said I'm sure they will improve the scaling down the line. 

Well I do hope so, but nVidia has never had the scaling work well with SLi. AMD have somehow got scaling right with multi-GPU. No doubt in single GPU nV performance is still beating the 7970 (sometimes), but AMD just need to work out the kinks in their drivers, nV still need to fix the damn SLi crap scaling. So glad I stuck with AMD instead of selling the AMD and switching to GTX 680. They're just as expensive as the 7970 in my country and damn hard to find.
post #11018 of 38704
Quote:
Originally Posted by DB006 View Post

Tri fire 7970's beat quadfire 680's in nearly all benches!!! Tell that to the AMD haters wink.gif
http://www.vortez.net/articles_pages/gtx680_quad_sli_vs_hd7970_quad_crossfirex,19.html
EG
Crossfire 7970's beating quadfire 680's in BF3

Word of advice. Don't ever quote Vortez. Those guys are morons. While I agree AMD scaling right now is much better, that review is just horrific and makes baby jesus cry.
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post #11019 of 38704
Quote:
Originally Posted by BradleyW View Post

So 2 7970's at 1080p will not be bottlenecked by PCI-E 2.0 x8 x8, just to confirm? I need to know wether or not to go Ivy/Z77 for PCI-E 3.0 or not.
Thanks mate.


If i was you bro I would save money and get the 2600k or 2700k . I bought the 3770k and returned it casue it would not overclock as high as my 2700k and it does run hotter and in almost every game i played the 3770k was no better then my 2700k i really like my 2700k it overclocks good and im running 5ghz with 1.35v and 1.4v gets me 5.1ghz im sure i could go higher but i see no real gain in doing so.
Also if you just got 1 7970 you could also buy more games and anything you might want for saving money im telling you dude 2 7970s is over kill for 1 1080p screen unless you get more screens in the future but then you can always get another 7970 then and it will be cheaper . But ill tell you this in BF3 when i ran just 2 cards in 8x i only lost 3 fps from 16x so you can overclock just to 1ghz core and gain that 3fps back easy . My 3 cards is really over kill for my 1600p screen i would sell 1 but i like using them for benchmarks with my gtx690 and i would not really get what i paid for it back i have 3 asus matrix 5870s and 2 his 6990s in my room just setting around im thinking of putting on ebay but i reall would not make much selling them plus the 6990s have water blocks on them and i dont have the stock heat sink to put on anymore and not many people would want that . I quit water cooling a while back cause i got tired of all the trouble when you wanted to upgrade .

If i was you I would buy only 1 7970 and get the 2700k or 2600k and used the left over money and bought games or what ever else you might want go water cooling or somthing . thumb.gif
post #11020 of 38704
Quote:
Originally Posted by Evil Penguin View Post

It might come as a shocker to some people, but nVidia also has driver issues. rolleyes.gif
That said I'm sure they will improve the scaling down the line. 


BTW I have not yet had 1 prob from nvidia drivers coming from 2 gtx680s to 1 gtx690 that im really loveing wish i could get another 690 maybe if i see some in stock and have a few extra dollers ill get 1 . smile.gif GTX690 best looking card I have ever bought
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