If I enable SLI for UDK through the Nvidia Control Panel, I don't get better performance; it's even worse sometimes.
Tested without smooth framerate and no vertical sync (no FPS caps), DirectX 9 mode.
I even tried to use the Bulletstorm SLI profile, no luck.
My system specs:
- CPU: Intel Core i7-930
- RAM: 12 GB
- GPU: 2x GeForce GTX460 1024MB
- OS: Windows 7 x64
- Drivers: ForceWare 285.38
As far as I know, the Samaritan demo ran with 3x GeForce GTX580.
I also asked to someone who has 3x 480 to test SLI, same bad results.
Tested without smooth framerate and no vertical sync (no FPS caps), DirectX 9 mode.
I even tried to use the Bulletstorm SLI profile, no luck.
My system specs:
- CPU: Intel Core i7-930
- RAM: 12 GB
- GPU: 2x GeForce GTX460 1024MB
- OS: Windows 7 x64
- Drivers: ForceWare 285.38
As far as I know, the Samaritan demo ran with 3x GeForce GTX580.
I also asked to someone who has 3x 480 to test SLI, same bad results.
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