I asked Luthier directly about multicore support in the new graphics engine. He said 4 cores or more CPU's should see considerable improvement in FPS, dual cores will also see improvements just not as big as if you have 4+ cores. There is nothing in the patch notes about altering the conf.ini ProcessAffinity line and why should there be? It's a modern game engine, it's supposed to automatically detect how many cores are available and use them, I don't think ProcessAffinity does anything ATM.
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