SPECint_rate95

SGI

Origin2000

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SPECint_rate95 4110
SPECint_rate_base95 3947

Benchmark # and Name Base # Copies Base Run Time Base SPEC Ratio Peak # Copies Peak Run Time Peak SPEC Ratio
099.go323304018323144222
124.m88ksim321653312321344082
126.gcc321393512321363589
129.compress321244170321254147
130.li321593443321583462
132.ijpeg322023427321933577
134.perl321174695321164700
147.vortex321435456321425459
SPECint_rate_base95 3947
SPECint_rate95 4110

Tester Information:
SPEC License #: 04
Tested By: SGI
Test Date: Jan-98
Hardware Avail: Feb-98
Software Avail: Sep-97

Hardware Information:
Model Name: Origin2000: 32X 250MHz R10k
CPU: 250 MHz MIPS R10000 Processor Chip Revision: 3.3
FPU: MIPS R10010 Floating Point Chip Revision: 0.0
Number of CPU(s): 32
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 4MB (I+D)
Other Cache: None
Memory: 8192MB
Disk Subsystem: 12 SCSI 4.4GB (striped)
Other Hardware: none

Software Information:
Operating System: IRIX64 6.4 w/patch2694 and patch2509
Compiler: MIPSpro C Compiler 7.2
IRIX Development Foundation 1.0 w/patch2687
File System: XFS
System State: Single-User

Notes:

Portability Flags: all: -DUSG  gcc: -Dalloca=__builtin_alloca
FEEDBACK:
.   PASS1 = -fb_create /tmp/FBDIR/$(EXENAME)
.   PASS2 = -fb_opt /tmp/FBDIR/$(EXENAME)
Base Flags: -Ofast=ip27 -IPA:use_intrinsic, FEEDBACK
Peak Flags:
go:       -O2 -n32 -mips4 -IPA:plimit=1000:small_pu=60:use_intrinsic \
.         -TARG:platform=ip27 -OPT:Olimit=0 -OPT:goto=off, FEEDBACK
m88ksim:  -O2 -TARG:platform=ip27 -IPA:plimit=4000:space=100:small_pu=90:use_intrinsic \
.         -OPT:Olimit=0:ro=3:goto=off:unroll_times_max=32:unroll_size=300, FEEDBACK
gcc:      -Ofast=ip27 -IPA:use_intrinsic:callee_limit=1500:plimit=750:space=120:clone=on -OPT:fast_bit_intrinsics=on \
.         -LNO:fission=1:pwr2=off:prefetch=0 -OPT:ieee_arith=3, FEEDBACK
compress: -Ofast=ip27 -IPA:use_intrinsic, FEEDBACK
li:       -Ofast=ip27 -IPA:use_intrinsic:min_hot=12:callee_limit=750:plimit=12000 \
.         -IPA:space=200:clone=on:aggr_cprop=on -OPT:goto=off, FEEDBACK
ijpeg:    -Ofast=ip27 -LNO:fission=0:interchange=off:pf2=0:ou_max=2 -OPT:unroll_analysis=off:unroll_size=480:ieee_arith=3 \
.         -IPA:use_intrinsic:callee_limit=950:plimit=730:space=130:clone=on -OPT:goto=off, FEEDBACK
perl:     -Ofast=ip27 -IPA:use_intrinsic, FEEDBACK
vortex:   -Ofast=ip27 -IPA:use_intrinsic, FEEDBACK
.
Large pages were enabled for base and peak using:
.  systune -i ;  percent_totalmem_1m_pages = 50
.  setenv PAGESIZE_DATA 1m
.
Jobs submitted using "dplace -place submit.pf -mustrun "


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First published at SPEC.org on 28-Apr-1998


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