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Multi-GPU support out of the box?


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Hello ive been looking for an engine where I can optimize crossfire/sli setups as I believe we are not finished with them. Is this possible with this engine?

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Hi Jeffrey,

You can enable SLI / Crossfire in the driver, but it doesn't make any significant difference with fully deferred rendering. In worst case scenario you will have artifacts and/or performance degradation.

However, if you don't need any post-processing (like TAA, SSAO) and you don't use a dynamic reflections you may get a boost in the final application (that is running in full-screen), but not in the Editor itself.

You can check the driver settings for nVidia here:


 

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