Running tpc-c benchmark on windows2008 causes the 64 core server to jump to 100% cpu. A good example setting would be 3 agents and 100 userloads.
The speed to access registery on Windows 2008 is much slower than Windows 2003. T
Please apply Hotfix 920743.zip by backing the original BFCore.dll then replace it with the newest one, then run the testing again and compare the test results with Windows 2003.