Linux, FreeBSD, Solaris i7-3960X Scaling Performance
With the HMMer molecular biology test, Solaris 11/11 was scaling the most poorly compared to Scientific Linux 6.1 and Debian GNU/Linux testing.
The Debian GNU/kFreeBSD platform was acting up a bit in the OpenMP-based Fortran-written NAS Parallel Benchmarks from NASA.
The Linux operating systems were scaling well for these tests.