IBM Corporation

RISC System/6000 250/25S

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SPECfp95 2.32
SPECfp_base95 2.23

Benchmark # and Name Reference Time Base Run Time Base SPEC Ratio Peak Run Time Peak SPEC Ratio
101.tomcatv 370011323.2711333.27
102.swim 860018504.6517704.86
103.su2cor 14008001.757981.75
104.hydro2d 240019101.2618361.31
107.mgrid 250012002.0811972.09
110.applu 220011881.8511591.90
125.turb3d 410025951.5825891.58
141.apsi 21009362.248662.42
145.fpppp 960030103.1927073.55
146.wave5 300014652.0512992.31
SPECfp_base95 2.23
SPECfp95 2.32

Tester Information:
SPEC License #: 11
Tested By: IBM, Austin TX
Test Date: Feb-96
Hardware Avail: Sep-93
Software Avail: Dec-95

Hardware Information:
Model Name: RISC System/6000 250/25S
CPU: 66MHz PowerPC 601
FPU: Integrated
Number of CPU(s): 1
Primary Cache: 32KB(I+D) on chip
Secondary Cache: None
Other Cache: None
Memory: 64MB
Disk Subsystem: 1 x 2.0 GB
Other Hardware: None

Software Information:
Operating System: AIX 4.1.4
Compiler: XL Fortran/6000 Vers.
File System: AIX/JFS
System State: Multi-User


Baseline: -O3 -qarch=ppc -qhsflt -lmass
Peak: all used -qarch=ppc -qhsflt -pdf1/pdf2 -bnso -bI:/lib/syscalls.exp -lmass
101: -O3 
102: -O  -qnosave -Pk -Wp,-ag=a,-ur2=133 
103: -O3  
104: -O3 -qnosave -qipa -Pv -Wp,-ea478 
107: -O3 -Pv -Wp,-ea478 
110: -O3 -qhot -Q=300 
125: -O3 -qipa -Pv -Wp,-ew,-me 
141: -O3 -qnosave -Pk -Wp,-ur2=133,-ag=a 
145: -O3 -qnofold -Pv -Wp,-ew,-me 
146: -O3 -Pk -Wp,-ur2=200,-ag=a 
Extra Software: KAP for IBM Fortran and VAST/2 for IBM Fortran

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Thu Apr 18 10:53:57 PDT 1996

First published at SPEC.org on 16-Apr-1996

Copyright (c) 1996 Standard Performance Evaluation Corporation