SPECfp_rate95

SGI

Origin2100: 8X 250MHz R10k

This result has been submitted to SPEC, see the disclaimer before studying any results.

If you wish to print this information we highly recommend using the postscript reporting page.


SPECfp_rate95 1580
SPECfp_rate_base95 1459

Benchmark # and Name Base # Copies Base Run Time Base SPEC Ratio Peak # Copies Peak Run Time Peak SPEC Ratio
101.tomcatv8177150581461829
102.swim8300206782532449
103.su2cor81039838951065
104.hydro2d81839458180959
107.mgrid8128141181221470
110.applu81699358167948
125.turb3d8241122582041447
141.apsi899.815158931619
145.fpppp8258267882582678
146.wave5893.923018892430
SPECfp_rate_base95 1459
SPECfp_rate95 1580

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: 8X 250MHz R10k
CPU: 250 MHz MIPS R10000 Processor Chip Revision: 3.4
FPU: Integrated
Number of CPU(s): 8
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 4MB (I+D)
Other Cache: None
Memory: 2048MB
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

Notes:

Base Flags: f90 -Ofast=ip27 -LNO:fusion=2 FEEDBACK
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 ; nlpages_1m = 800
.  setenv PAGESIZE_DATA 1024


Go To: [Home] [OSG] [CPU95] [Results]

This page was generated with rawformat (cd01-open).

webmaster@spec.org
Fri Aug 20 16:41:56 1999

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


Copyright © 1996-1999 Standard Performance Evaluation Corporation