SLI Support?

[Kaiser]

With the help of simple transactions, able to run 2 cores at GTX590.

http://www.sukhoi.ru/forum/showthrea...=1#post1878685

[ATAG_Septic]

Originally Posted by Kaiser

With the help of simple transactions, able to run 2 cores at GTX590.

http://www.sukhoi.ru/forum/showthrea...=1#post1878685

Thanks for the link, it prompted me to try Force Alternate Frame Rendering 2 with pseudo full screen and Vsync on.

The pseudo settings removes the flashing water I usually get with AFR2 and it certainly gives a good impression of a working SLI. Using 1 590 (which has 2 GPUs) the black death track uses both cores at around 30% and Vram ~ 1100, temps at ~60c this with everything very high. I lock my frame rates lower than many believe is acceptable (24) but it looks very smooth and there's no stuttering, just a brief slow-down when the Spit gets hit on the runway. I expect to be able to raise this before getting stutters but I personally don't need to.

I'm not good at getting screen-shots of my settings, results and stuff and am not good at being scientific but am willing to try.

Cheers,

Septic.

[Winger]

Originally Posted by ATAG_Septic

Thanks for the link, it prompted me to try Force Alternate Frame Rendering 2 with pseudo full screen and Vsync on.

The pseudo settings removes the flashing water I usually get with AFR2 and it certainly gives a good impression of a working SLI. Using 1 590 (which has 2 GPUs) the black death track uses both cores at around 30% and Vram ~ 1100, temps at ~60c this with everything very high. I lock my frame rates lower than many believe is acceptable (24) but it looks very smooth and there's no stuttering, just a brief slow-down when the Spit gets hit on the runway. I expect to be able to raise this before getting stutters but I personally don't need to.

I'm not good at getting screen-shots of my settings, results and stuff and am not good at being scientific but am willing to try.

Cheers,

Septic.

Tahnks guys. Ill try that today evening. Would surely be neat to get my 680 SLI setup to run.

Winger

[droz]

I'm almost positive a post was put up saying SLI works in CLOD, but Nvidia hasn't put something specific in their drivers yet for CLOD to take full advantage of it, or something like that. Just going off what I can remember.

[von Pilsner]

Originally Posted by droz

I'm almost positive a post was put up saying SLI works in CLOD, but Nvidia hasn't put something specific in their drivers yet for CLOD to take full advantage of it, or something like that. Just going off what I can remember.

Luthier said that, but it turns out he was wrong.

[RickRuski]

Funny, Sli seems to be working reasonably for me. I have some micro stutters as I have always said but Sli gives me nearly double the frame rates of a single card in my setup. With GTS 450's some would think that I shouldn't be getting the results that I have so something with my system must be working. Those that aren't getting the results that they think they should with Sli, try altering the Nvidia Inspector profile to get the best you can until official support arrives (if you don't use N/I download and install it and if necessary make your own profile, or have a look at my post on the subject and use that as a start point).

http://forum.1cpublishing.eu/showthread.php?t=26236

[Wolo]

Rick Rusky, i tried your sli config but i have bad results. My fps are ranging 20/60 (vsync on) and have lots of stutters. Im new to sli, just bought a second hand gtx 580 3gb phantom last week and im trying to configure to clod.
Im using nvidia drivers 301.42 and the last beta patch, do you have your sli config working on the last nvidia driver? or you are still using 285.27?
Im not sure if changing this can improve my sli performance.

[ATAG_Doc]

I mentioned I want to get a new card this fall to some of the fellas and they all said don't waste time, effort and money on SLI for this game. I will just get a single card for it.