Post #24831 18 Mar 9, 2026, 06:23 UTC Why std::pmr Might Be Worth It for Real‑Time Embedded C++http://www.sapnag.me/blog/cppdev/2025-12-26-containers-std-vs-pmr/https://redd.it/1rosl4c@r_cpp Saptarshi Nag Performance cost: std::allocator vs std::pmr::polymorphic_allocator This blog post explores why memory management is a critical bottleneck in embedded systems and how C++17’s Polymorphic Memory Resources (PMR) compare to the default std::allocator in performance, determinism, and memory efficiency. (See correction notice…