Origin2100: 250MHz R10k

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SPECfp95 25.2
SPECfp_base95 23.2

Benchmark # and Name Reference Time Base Run Time Base SPEC Ratio Peak Run Time Peak SPEC Ratio
101.tomcatv 370012928.610435.5
102.swim 860020542.017250.0
103.su2cor 140098.314.28716.0
104.hydro2d 240014916.114916.1
107.mgrid 250010523.710723.4
110.applu 220014715.014715.0
125.turb3d 410022318.419021.6
141.apsi 210010819.49222.7
145.fpppp 960025337.925337.9
146.wave5 300089.633.58834.2
SPECfp_base95 23.2
SPECfp95 25.2

Tester Information:
SPEC License #: 04
Tested By: SGI
Test Date: Jul-99
Hardware Avail: Aug-99
Software Avail: Jul-99

Hardware Information:
Model Name: Origin2100: 250MHz R10k
CPU: 250 MHz MIPS R10000 Processor Chip Revision: 3.4
FPU: Integrated
Number of CPU(s): 1
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 4MB (I+D)
Other Cache: None
Memory: 512MB
Disk Subsystem: 1 SCSI 4.3GB
Other Hardware: none

Software Information:
Operating System: IRIX64 6.5.5
Compiler: MIPSpro Fortran 77 and 90 7.3
IRIX Development Foundation 1.2
File System: XFS
System State: Multi-User


Base Flags: f90 -Ofast=ip27 -LNO:fusion=2 FEEDBACK
.   PASS1 = -fb_create /tmp/FBDIR/$(EXENAME)
.   PASS2 = -fb_opt /tmp/FBDIR/$(EXENAME)
Peak Flags:
tomcatv: f90 -Ofast=ip27 -LNO:prefetch_ahead=1:blocking=off:ou_max=2:local_pad_size=1 
swim:    f77 -Ofast=ip27 -LNO:fusion=2:prefetch_ahead=1 -IPA:inline=off:pad=off -OPT:ieee_arith=3:ro=3 -bigp_off
su2cor:  f90 -O3 -n32 -mips4 -TARG:platform=ip27 -TENV:X=3 -LNO:prefetch=0:fusion=2:local_pad_size=0 \
.            -OPT:ro=3:ieee_ar=3:unroll_times_max=2:unroll_size=0:unroll_analysis=off 
hydro2d: f90 -Ofast=ip27 -LNO:fusion=2 -TENV:X=4
mgrid:   f90 -Ofast=ip27 -LNO:prefetch_ahead=1
applu    f77 -Ofast=ip27 -LNO:fusion=2:ou_max=5:ou_prod_max=10
turb3d   f77 -Ofast=ip27 -OPT:ieee_arith=3 -IPA:multi_clone=12:node_bloat=200 -LNO:prefetch=0
apsi     f77 -Ofast=ip27 -OPT:div_split -LNO:fusion=2:prefetch=0:blocking=off -bigp_off
fpppp:   f90 -Ofast=ip27 -LNO:fusion=2 FEEDBACK
wave5:   f77 -Ofast=ip27 -LNO:fusion=2 -IPA:common_pad_size=13:maxdepth=2 -OPT:unroll_size=400 -bigp_off
Large pages were enabled for base and peak using:
.  systune -i ;  percent_totalmem_1m_pages = 50
.  setenv PAGESIZE_DATA 1024

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Fri Aug 20 16:41:56 1999

First published at SPEC.org on 17-Aug-1999

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