dutch, I couldn't tell you for sure how much the load on the CPU has been reduced in UE compared to the current WOFF as I've never benchmarked that figure in WOFF. I believe AnKor could give you a better idea about that. It was noted earlier that his newest shaders have shifted some of the work that was done in the past by the CPU over to the GPU but I couldn't tell you how much of a shift that is.
Three RFC Brass Hats were strolling down a street in London. Two walked into a bar, the third one ducked.
Former Cold War Warrior, USAF Security Service 1974-1978, E-4, Morse Systems Intercept, England, Europe, and points above."pippy-pahpah-pippy pah-pip-pah"