Claus Sørensen, Chairman
of KLID writes:
IBM has tested the speed of C++ routines to be used for
measuring speed of programs on Linux and Windows 2000.
It is the system API calls GetTimeOfDay in Linux and
QueryPerformanceCounter() in Windows 2000.
Red Hat Linux 7.0 with kernel 2.2.16 gives 0.740 usec, kernel
2.4.2 gives 0.729usec.
Microsoft Windows gives 1.945 usec or more than 2.5 times slower
than Linux.
Web Webster has more than 20 years of writing and editorial experience in the tech sector. He’s written and edited news, demand generation, user-focused, and thought leadership content for business software solutions, consumer tech, and Linux Today, he edits and writes for a portfolio of tech industry news and analysis websites including webopedia.com, and DatabaseJournal.com.
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