> A bump allocator + state of the art compacting GC is MUCH faster I can see it repeated very often, but can you point me to any evidence for such claim, based

> A bump allocator + state of the art compacting GC is MUCH faster I can see it repeated very often, but can you point me to any evidence for such claim, based on modern low-pause GCs and real data (not simulation)? I find low pause GCs have pretty substantial overhead and have way lower allocation throughput than old stop-the-world GCs. And the difference between manual memory allocation wasn't that big either (still within 2x).