I had a similar experience rewriting a Go service in C++. Even when using a somewhat heavyweight Google framework (Scaffolding without Boq) even a simplistic re

I had a similar experience rewriting a Go service in C++. Even when using a somewhat heavyweight Google framework (Scaffolding without Boq) even a simplistic rewrite can easily reach 1200qps per core. Over time I gradually optimized it into 8000qps per core through things like ditching fibers for async, tuning event managers, etc.