SPECint95

SGI

Origin2000: 2X 300MHz R12k

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SPECint95 18.4
SPECint_base95 18.1

Benchmark # and Name Reference Time Base Run Time Base SPEC Ratio Peak Run Time Peak SPEC Ratio
099.go 460027616.726417.4
124.m88ksim 190010717.710518.0
126.gcc 170095.817.79617.7
129.compress 180010117.810117.8
130.li 190013913.613414.2
132.ijpeg 240015215.814916.1
134.perl 190090.321.09021.0
147.vortex 270099.927.010027.0
SPECint_base95 18.1
SPECint95 18.4

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 C Compiler 7.3
IRIX Development Foundation 1.2
File System: XFS
System State: Multi-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, 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 ; nlpages_1m = 200
.  setenv PAGESIZE_DATA 1024


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