3x GTX560 F@H , third GTX560 not scoring fully PPD !
- Thread starter SnW
- Start date
You lost cuda and direct compute????
Yes i did, now I need to find it
Hmm i just checked the NvidiA control panel and it says it IS enabled there
3x Cuda GPU's all are boxed perfectly fine but the score proofs otherwise ...
EDIT drivers change didn't do the trick ...
VoraciousGorak
New member
That's very interesting... I just checked my computer that's running a GTX275 and a GTX460, the GTX460 also has CUDA and DirectCompute disabled according to CPU-Z. Its PPD is also in the 7.5k range.
You have the same thing , because that GTX460 should score around 11000PPD at stock...
but so far i can't find anything similar to it (google)......
Also can't find a solution to it (i hope YET
if i find something, i will be back ASAP !!!!!
IIRC, i didn't have this with my 2x GTX460 and 1x GTX260 in the same board....
You have the same thing , because that GTX460 should score around 11000PPD at stock...
but so far i can't find anything similar to it (google)......
Also can't find a solution to it (i hope YET)...
if i find something, i will be back ASAP !!!!!
IIRC, i didn't have this with my 2x GTX460 and 1x GTX260 in the same board....
The 460 is closer to 9000 PPD at stock now. I get to 11000 I have to run bout 825mhz core.
On topic, thats exctly the same thing that was going on when I hd my 560 Ti and 460 in the same box. I just assumed it was some sort of bug and not related to the drop in PPD..... my ssumtion being based on, if they wernt avaliable at all, F@H wouldn't run on it at all if they were disabled.
Anyway, with all the fiddling I did with the 460 I never found a solution. I hope you do but don't kill yourself over it trying to find one.
O yea i forgot the stanford's (PPD) downgrade
At VoraciousGorak is that a motherboard with 2x PCI-E slots or 3x ?
I am going to upgrade next week , so one of my GTX560's is going to be swapped so most likely i won't haVE TO FIND A SOLUTION,
BUT IT WOULD BE NICE IF i STILL WOULD FIND ONE
oo sorry crapslock
So i will try to find a solution ,
as i am still trying to find a solution to some Ati cards NOT folding or not beeing seen on the GPUtracker......
Greetings Ray and Happy Folding
At VoraciousGorak is that a motherboard with 2x PCI-E slots or 3x ?
I am going to upgrade next week , so one of my GTX560's is going to be swapped so most likely i won't haVE TO FIND A SOLUTION,
BUT IT WOULD BE NICE IF i STILL WOULD FIND ONE
So i will try to find a solution ,
as i am still trying to find a solution to some Ati cards NOT folding or not beeing seen on the GPUtracker......
Greetings Ray and Happy Folding
VoraciousGorak
New member
My setup is a dual-slot board, a P5N-D SLI. I tried a "clean" install of the latest NVIDIA drivers when I put the card in. I'll actually be reconfiguring stuff so the GTX275 is going to work alongside a 9800GT, we'll see if the same PPD issues persist with that setup.
EDIT: Nope, 9800GT is getting 5300PPD on a 5771 project. I guess G92 and GT200 cards work well together.
I think it may be a GPU-Z bug, as my 9800GT is still showing CUDA and DirectCompute disabled, but it's definitely plowing through the WU fast enough. My guess is whatever was causing my GTX460 (and your 560) to have lower PPD is a different bug than the GPU-Z bug. The GTX275 is doing 8500PPD still on a 5766 project; both of them are working on 353-pointers. Which honestly makes me wonder if the GTX275 shouldn't be going faster....
EDIT: Nope, 9800GT is getting 5300PPD on a 5771 project. I guess G92 and GT200 cards work well together.
I think it may be a GPU-Z bug, as my 9800GT is still showing CUDA and DirectCompute disabled, but it's definitely plowing through the WU fast enough. My guess is whatever was causing my GTX460 (and your 560) to have lower PPD is a different bug than the GPU-Z bug. The GTX275 is doing 8500PPD still on a 5766 project; both of them are working on 353-pointers. Which honestly makes me wonder if the GTX275 shouldn't be going faster....
