AMD AOCC Performance On EPYC 7773X Milan-X Against GCC, Clang Compilers

Written by Michael Larabel in Software on 12 April 2022 at 07:14 AM EDT.
AMD EPYC 7773X Compilers
AMD EPYC 7773X Compilers

Ocassionally there are workloads where AMD AOCC 3.2 (and Clang) don't perform as well but there are less quirky issues these days considering the broad industry interest in recent years around using the Clang C/C++ compiler in production capacities.

AMD EPYC 7773X Compilers
AMD EPYC 7773X Compilers
AMD EPYC 7773X Compilers
AMD EPYC 7773X Compilers
AMD EPYC 7773X Compilers
AMD EPYC 7773X Compilers
AMD EPYC 7773X Compilers
AMD EPYC 7773X Compilers

In some benchmarks AOCC 3.2 offers a significant advantage compared to upstream LLVM Clang.

AMD EPYC 7773X Compilers

While other cases Clang 14.0 did top the charts.


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