Intel® 64 and IA-32 Architectures Optimization Reference Manual

Last updated: June 16, 2021
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Detailed Description

The Intel® 64 and IA-32 architectures optimization reference manual provides information on current Intel microarchitectures. It describes code optimization techniques to enable you to tune your application for highly optimized results when run on current Intel® processors.

See Intel® 64 and IA-32 Architectures Software Developer Manuals for all manuals.


A public repository is available with open source code samples from select chapters of this manual. These code samples are released under a 0-Clause BSD license. Intel provides additional code samples and updates to the repository as the samples are created and verified.
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