SPECint95

SGI

Origin2000

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SPECint95 11.4
SPECint_base95 10.9

Benchmark # and Name Reference Time Base Run Time Base SPEC Ratio Peak Run Time Peak SPEC Ratio
099.go 460042910.740311.4
124.m88ksim 19002049.3216911.3
126.gcc 17001719.9516410.4
129.compress 180015911.315911.3
130.li 19002019.481989.57
132.ijpeg 24002469.7523510.2
134.perl 190014313.314313.3
147.vortex 270018814.318814.4
SPECint_base95 10.9
SPECint95 11.4

Tester Information:
SPEC License #: 04
Tested By: SGI
Test Date: Nov-97
Hardware Avail: Nov-96
Software Avail: Sep-97

Hardware Information:
Model Name: Origin2000 DS: 2X 195MHz R10k
CPU: 195 MHz MIPS R10000 Processor Chip Revision: 2.6
FPU: MIPS R10010 Floating Point Chip Revision: 0.0
Number of CPU(s): 2 (1 used)
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 4MB(I+D)
Other Cache: None
Memory: 3968MB
Disk Subsystem: 1 SCSI 8.3GB
Other Hardware: none

Software Information:
Operating System: IRIX64 6.4 w/patch2211
Compiler: MIPSpro C Compiler 7.2
IRIX Development Foundation 1.0
File System: XFS
System State: Single-User

Notes:

Portability Flags: all: -DUSG  gcc: -I./config -Dalloca=__builtin_alloca
FEEDBACK:
.   PASS1 = -fb_create /tmp/FBDIR/$        where $ is the program name
.   PASS2 = -fb_opt /tmp/FBDIR/$           where $ is the program name
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:fast_bit_intrinsics=on:ro=3:goto=off, 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 = 30
.  setenv PAGESIZE_DATA 1m


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