Björn Gustavsson wrote: > > Erlang/OTP R11B has been released as planned on May 17, 2006. Any explanation as to why the "big" benchmark runs 5 times faster on 4 schedulers than on one (AMD Opteron 2 dual core) and 2.8x faster on 2 cores (AMD Athlon 64 X2)? /Ulf W