- Joined
- Jul 18, 2012
Hey guys,
Iv searched everywhere and cant seem to fix this problem, so I came to the best!! I recently got a second SAPPHIRE 6950 to go with my current one, the exact same cards. I completely removed everything AMD/ATI related ran driver sweeper and did a fresh instal, but noticed that the performance was the same as it was while I was running one card. After I figured out you cant run crossfire in windowed mode, I realized I still had the same problem. I have tried almost every setting in CCC, tried multiple profiles..still having the problem where the GPU's wont run at the same load. If they do run at the same load, its bounces all over the place and usually stay's less than 30% (playing SWTOR).
I ran Furmark and utilized 90+% the whole test, but when I ran Kombuster, I noticed that the GPU load was dropping frequently... it was terrible, for a while during the test I was even at 0% load.
Iv tried just about everything I can think of, SWTOR is the game that I play and Im running like 25 FPS in warzones...I should be smashing ATLEAST 50 FPS with crossfired 6950's...
I had my processor OC'd to 4.2ghz and came to the conclusion that I tried everything I could think of, it has to be a PSU problem (so I think)..maybe the cards arent getting enough power. So I reset my processor back to its stock speed of 3.3ghz so free up some of the PSU and Im still having the same problem (if not worse now with the slower cpu speed). lol
___________________________________________________________
My rig is:
*Asus 990x EVO mobo
*AMD FX-6100 3.3ghz stock overclocked to 4.2ghz with a CM Hyper 212 cooler.
*8GB (2sticks duel channel) corsair ddr3 1600mhz
*Sapphire Radeon 6950'sx2 crossfire (I wish)
*2t HDD 5200
*bout 6 case fans
*CD/DVD RW
*700W CM Silentpro PSU
*Win Pro 7 x64
I really cant think of anything else, so I came to the conclusion that it was a PSU bottleneck, pluss the Asus website says I need 900W minimum for my set up...So I ordered http://www.newegg.com/Product/Product.aspx?Item=N82E16817171049 (100W)...Althought I noticed the same problems when I reverted my CPU back to stock speed (which lowered the CPU voltage thus freeing up some of the PSU juice).
Please if anyone has any information or ideas to help I would extremely appreciate it!!! here is a link of my last Kombuster (score:x1359)..I have no idea what this score means. http://www.newegg.com/Product/Product.aspx?Item=N82E16817171049
PS: Im not a total computer skrub, but this was my first build, so im not totally fluent with everything there is to know in computer terms.
P.S.S: I got a SDD when I ordered that backup PSU lol figured I might as well...
Thanks guys,
~Mike
Iv searched everywhere and cant seem to fix this problem, so I came to the best!! I recently got a second SAPPHIRE 6950 to go with my current one, the exact same cards. I completely removed everything AMD/ATI related ran driver sweeper and did a fresh instal, but noticed that the performance was the same as it was while I was running one card. After I figured out you cant run crossfire in windowed mode, I realized I still had the same problem. I have tried almost every setting in CCC, tried multiple profiles..still having the problem where the GPU's wont run at the same load. If they do run at the same load, its bounces all over the place and usually stay's less than 30% (playing SWTOR).
I ran Furmark and utilized 90+% the whole test, but when I ran Kombuster, I noticed that the GPU load was dropping frequently... it was terrible, for a while during the test I was even at 0% load.
Iv tried just about everything I can think of, SWTOR is the game that I play and Im running like 25 FPS in warzones...I should be smashing ATLEAST 50 FPS with crossfired 6950's...
I had my processor OC'd to 4.2ghz and came to the conclusion that I tried everything I could think of, it has to be a PSU problem (so I think)..maybe the cards arent getting enough power. So I reset my processor back to its stock speed of 3.3ghz so free up some of the PSU and Im still having the same problem (if not worse now with the slower cpu speed). lol
___________________________________________________________
My rig is:
*Asus 990x EVO mobo
*AMD FX-6100 3.3ghz stock overclocked to 4.2ghz with a CM Hyper 212 cooler.
*8GB (2sticks duel channel) corsair ddr3 1600mhz
*Sapphire Radeon 6950'sx2 crossfire (I wish)
*2t HDD 5200
*bout 6 case fans
*CD/DVD RW
*700W CM Silentpro PSU
*Win Pro 7 x64
I really cant think of anything else, so I came to the conclusion that it was a PSU bottleneck, pluss the Asus website says I need 900W minimum for my set up...So I ordered http://www.newegg.com/Product/Product.aspx?Item=N82E16817171049 (100W)...Althought I noticed the same problems when I reverted my CPU back to stock speed (which lowered the CPU voltage thus freeing up some of the PSU juice).
Please if anyone has any information or ideas to help I would extremely appreciate it!!! here is a link of my last Kombuster (score:x1359)..I have no idea what this score means. http://www.newegg.com/Product/Product.aspx?Item=N82E16817171049
PS: Im not a total computer skrub, but this was my first build, so im not totally fluent with everything there is to know in computer terms.
P.S.S: I got a SDD when I ordered that backup PSU lol figured I might as well...
Thanks guys,
~Mike
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