Using the Intel® Fortran Compiler Classic and Intel® Fortran Compiler, you can compile and generate applications that can run on Intel® 64 architecture. You can also create programs for the IA-32 architecture on Windows* and Linux*.
Intel® 64 architecture applications can run on the following:
IA-32 architecture applications can run on the following:
Unless specified otherwise, assume the information in this document applies to all supported architectures and all operating systems.
You can use the compiler in the command-line or in a supported Integrated Development Environment (IDE):
The Intel Fortran Compiler (ifx) is a new compiler based on the Intel Fortran Compiler Classic (ifort) front-end and runtime libraries, using LLVM back-end technology. At this time, ifx supports features of the Fortran 95 language, OpenMP* 5.0 Version TR4 and some OpenMP Version 5.1 directives and offloading features. ifx is binary (.o/.obj) and module (.mod) file compatible; binaries and libraries generated with ifort can be linked with binaries and libraries built with ifx, and .mod files generated with one compiler can be used by the other. Both compilers use the ifort runtime libraries. ifx supports GPU offloading, which ifort does not support. Fortran users that are uninterested in GPU offloading should continue to use ifort.
See the Release Notes for complete information on supported architectures, operating systems, and IDEs for this release.
Product and Performance Information |
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Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex. Notice revision #20201201 |