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The Fastcode Project

UpperCase Challenge

The objective is to build the fastest replacement for RTL UpperCase.

Validation and Benchmark Tool:
Tables of results

 

Target Function Author Speed up over RTL
P4 Prescott UpperCaseShaAsm6 Aleksandr Sharahov 1,96
P4 Northwood UpperCaseShaAsm6 Aleksandr Sharahov 2,11
Pentium M Dothan UpperCaseShaAsm6 Aleksandr Sharahov 1,78
Pentium M Banias UpperCaseShaAsm6 Aleksandr Sharahov 1,86
AMD64 UpperCaseShaAsm6 Aleksandr Sharahov 1,90
Athlon XP UpperCaseShaAsm6 Aleksandr Sharahov 1,90
Blended UpperCaseShaAsm6 Aleksandr Sharahov 1,94
RTL Suggestion UpperCaseShaAsm6 Aleksandr Sharahov 1,94
Pascal UpperCaseShaPas6 Aleksandr Sharahov 1,87