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Be careful about performance comparisons: If you are using the GNU compilers (and the appropriate compiler flags with gcc), there isn't much difference in perf
by egl2019 9y ago
Be careful about performance comparisons:
If you are using the GNU compilers (and the appropriate compiler flags with gcc), there isn't much difference in performance --- and there shouldn't be.
There are a few FORTRAN-only compilers out there; I'd be curious to see how well they do.
- sampo 9y agoI think the Intel compiler has a reputation of producing the fastest code, and Intel makes both C++ and Fortran compilers.