If you write SoA code, know what are you doing, and aren't memory bound, 100% speedup isn't unreasonable. Current AVX512 implementations might not always get t

If you write SoA code, know what are you doing, and aren't memory bound, 100% speedup isn't unreasonable. Current AVX512 implementations might not always get there, as I believe some instructions are dual issuing at 256bit under the hood.