2.49a benchmark with xeon E5520 nehalem is slow

I have tried this http://www.eofw.org/bench/ benchmark in blender 2.49a
on dual xeon nehalem e5520 (2x4x2.26ghz), 24gb ram, vista64
My result was 25s, when I compared my results to the other,
I realized its very slow, there has to be something wrong…
I adjusted threads to 8…
Do you have any idea…?