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Performance of dynamic arrays

Programs for testing of performance:

matrix1.cpp   Static arrays, DIM=500
matrix1'.cpp   Static arrays, DIM=512
matrix2.cpp   Dynamic arrays, automatic check of index
matrix2'.cpp   Dynamic arrays, optimized check of index
matrix3.cpp   Dynamic arrays, deep manual optimization
The instruction on start of the programs

View benchmark results:

Borland C++ 4.5   Borland C++ Builder 1.0   Visual C++ 6.0   DEC cxx


Test source code

Executables from Borland C++ 4.5 for Intel x386
Executables from Borland C++ Builder 1.0 for Intel Pentium(R)
Executables from Visual C++ 6.0 for Intel Pentium(R)
Executables from DEC cxx for DEC Alpha