AMD AOCC 4.0 vs. GCC vs. LLVM Clang Compiler Benchmarks On Zen 4

Written by Michael Larabel in Software on 18 November 2022 at 10:42 AM EST. Page 4 of 7. 10 Comments.
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks

OpenMP-threaded imaging operations were mixed with GraphicsMagick for which compiler performed the best.

AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks

H.265 video encoding with Kvazaar was performing the best when built under AMD's AOCC 4.0 compiler.

AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks
AMD AOCC 4.0 Benchmarks

Meanwhile video encoding with Intel's SVT-AV1 and SVT-HEVC encoders didn't see much of a difference out of the tested compilers.

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