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The Fastcode Project

MinFP Challenge

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

Validation and Benchmark Tool:
Tables of results

Extended

Target Function Author Speed up over RTL
P4 Northwood MinJOH John O'Harrow 1,58
P4 Prescott MinJOH John O'Harrow 1,64
Pentium M MinJOH John O'Harrow 1,32
P3 MaxJOH John O'Harrow 1,33
Athlon XP MinJOH_RTL John O'Harrow 1,52
Opteron MaxDKCASM2 Dennis Christensen 1,86
RTL Suggestion MaxJOH_RTL John O'Harrow 1,43
Pascal MaxRTL Dennis Christensen 1,01
Blended MinJOH John O'Harrow 1,51

Double

Target Function Author Speed up over RTL
P4 Northwood MinDKC_SSE2_3 Dennis Christensen 1,54
P4 Prescott MinDKC_SSE2_3 Dennis Christensen 1,76
Pentium M MinJOH John O'Harrow 1,75
P3 MinJOH John O'Harrow 1,88
Athlon XP MinDKC_Asm2 Dennis Christensen 1,39
Opteron MinDKC_Asm2 Dennis Christensen 1,74
RTL Suggestion MinJOH_RTL John O'Harrow 1,39
Pascal MinRTL Borland 1,00
Blended MinDKC_Asm2 Dennis Christensen 1,54

Single

Target Function Author Speed up over RTL
P4 Northwood MinDKC_SSE_2 Dennis Christensen 1,59
P4 Prescott MinDKC_SSE_2 Dennis Christensen 1,72
Pentium M MinJOH John O'Harrow 1,68
P3 MinJOH John O'Harrow 1,57
Athlon XP MinDKC_SSE_2 Dennis Christensen 1,64
Opteron MinDKC_SSE_2 Dennis Christensen 1,61
RTL Suggestion MinJOH_RTL John O'Harrow 1,22
Pascal MinDKC_Pas Dennis Christensen 1,02
Blended MinJOH John O'Harrow 1,50