[ghosty141]

At work GCC is a lot slower than clang, the project uses a bit much template magic but still, clang is faster.

Where does this GCC is faster thing come from? I personally havent experienced it

[hi_herbert]

I mean faster runtime performance, I have no clue about compilation time. Well I'm basing this on the countless benchmarks I've seen, e.g. on phoronix over the decade. Also you have to understand that Clang -O2 is (was) "unfair" as GCC did not enable autovectorization until -O3. This has (is being?) changed.

[pyler]

Old hype thing created by gcc fanboys :)

They always claims so.