TBBMM is a small block memory manager. Sizes upto 8064 bytes will make full use of TBBMM and will be almost linearly scalable across multicores, unlike FastMM. As of version 18-11-2008, all medium/large allocations fall back to FastMM as it is 20x faster
than the default fall back memory allocator, which is Microsoft's CRT malloc / free.
Drop-in replacement for Borlndmm.dll
Faster than FastMM even in single thread
Upto 2.5x faster than FastMM on a Dual Core
Almost linear scalability across multicores
Initial memory consumption is up by 1MB (TBBMM pre-allocates 1MB for its small blocks)
p.s. If you want a high performance server, forget Microsoft, think CodeGear.