GCC 13 vs. Clang 17 Compiler Benchmarks, Early Clang 18 & GCC 14 Development Benchmarks
The SMHasher results varied with the different crypto algorithms tested.
It's great as always seeing the friendly competition between these open-source compilers.
Clang continues to prove capable of matching or exceeding the performance of the much older GNU Compiler Collection on both x86_64 and AArch64.