Origin2000: 2X 300MHz R12k

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SPECfp95 34.4
SPECfp_base95 30.1

Benchmark # and Name Reference Time Base Run Time Base SPEC Ratio Peak Run Time Peak SPEC Ratio
101.tomcatv 370010136.77648.6
102.swim 860016950.911972.3
103.su2cor 140077.818.06521.4
104.hydro2d 240098.524.48926.9
107.mgrid 250072.334.66538.2
110.applu 220012417.812317.9
125.turb3d 410017823.014927.6
141.apsi 210074.928.06830.8
145.fpppp 960020147.920147.9
146.wave5 300075.539.77241.5
SPECfp_base95 30.1
SPECfp95 34.4

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

Hardware Information:
Model Name: Origin2000: 2X 300MHz R12k
CPU: 300 MHz MIPS R12000 Processor Chip Revision: 2.3
FPU: Integrated
Number of CPU(s): 2 (1 used)
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 8MB (I+D)
Other Cache: None
Memory: 1024MB
Disk Subsystem: 1 SCSI 2.1GB
Other Hardware: none

Software Information:
Operating System: IRIX64 6.5
Compiler: MIPSpro Fortran 77 and 90 7.3
IRIX Development Foundation 1.2
File System: XFS
System State: Multi-User


Base Flags: f77 -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: f77 -Ofast=ip27 -TENV:X=4 -OPT:ro=3:ieee_arith=3 -LNO:prefetch=2:fusion=2:blocking=off \
.            -IPA:maxdepth=1 -bigp_off
mgrid:   f77 -Ofast=ip27 -LNO:fusion=2:prefetch=2:prefetch_ahead=1:blocking=off -bigp_off
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:   f77 -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 ; nlpages_1m = 200
.  setenv PAGESIZE_DATA 1024

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Tue Jun 15 11:30:36 1999

First published at SPEC.org on 08-Jun-1999

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