<ul data-eligibleForWebStory="false">C++ manual memory management requires allocating and deallocating memory using pointers.Manual memory management in C++ provides high performance by optimizing memory usage.Python's automatic memory management through garbage collection reduces memory-related bugs and improves productivity.C++ offers fine-grained control over memory layout, optimizing cache efficiency and performance.However, manual memory management in C++ can lead to memory-related bugs and complexities.