SPECfp_rate95

SGI

Origin2000

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.

Benchmark # and Name	Base # Copies	Base Run Time	Base SPEC Ratio	Peak # Copies	Peak Run Time	Peak SPEC Ratio
101.tomcatv	16	195	2733	16	176	3027
102.swim	16	331	3742	16	278	4448
103.su2cor	16	151	1338	16	143	1408
104.hydro2d	16	240	1440	16	258	1339
107.mgrid	16	152	2370	16	163	2206
110.applu	16	209	1514	16	207	1529
125.turb3d	16	302	1957	16	280	2107
141.apsi	16	143	2112	16	137	2203
145.fpppp	16	356	3882	16	330	4193
146.wave5	16	131	3302	16	124	3476
SPECfp_rate_base95			2277
			SPECfp_rate95			2378

Tester Information:

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

Hardware Information:

Model Name:	Origin2000: 16X 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):	16
Primary Cache:	32KBI + 32KBD on chip
Secondary Cache:	4MB(I+D)
Other Cache:	None
Memory:	4096MB
Disk Subsystem:	1 SCSI 40.0GB (striped)
Other Hardware:	none

Software Information:

Operating System:	IRIX64 6.4 w/patch2211 and patch2509
Compiler:	MIPSpro Fortran 77 and 90 7.2
	IRIX Development Foundation 1.0
File System:	XFS
System State:	Single-User

Notes:

Base Flags: -Ofast=ip27 -LNO:fusion=2
Peak Flags: (f77 except where noted)
FEEDBACK:
.   PASS1 = -fb_create /tmp/FBDIR/$     where $ is the program name
.   PASS2 = -fb_opt /tmp/FBDIR/$        where $ is the program name
tomcatv: f90 -O3 -n32 -mips4 -LNO:prefetch_ahead=1:blocking=off
swim:    -O3 -n32 -mips4 -LNO:fusion=2:prefetch_ahead=1 -OPT:ieee_arith=3:ro=3:cs2=1m
su2cor:  -n32 -mips4 -O3 -TENV:X=3 -OPT:ro=3:ieee_arith=3:unroll_times_max=2:unroll_size=0 \
.        -OPT:unroll_analysis=off -LNO:prefetch=0:fusion=2 -TARG:platform=ip27
hydro2d: -O3 -n32 -mips4 -TENV:X=4 -OPT:ro=3:ieee_arith=3 -LNO:prefetch=2:fusion=2 -LNO:blocking=off -IPA
mgrid:   -O3 -n32 -mips4 -LNO:fusion=2:prefetch=2:prefetch_ahead=1
applu:   -Ofast=ip27 -LNO:fusion=2
turb3d:  -Ofast=ip27 -IPA:inline=off -OPT:ieee_arith=3 -LNO:pf2=0:interchange=off:cs2=1m \
.        -OPT:unroll_times_max=2, FEEDBACK
apsi:    -O3 -n32 -mips4 -IPA -OPT:div_split -LNO:fusion=2:prefetch=0:interchange=off
fpppp:   -Ofast=ip27 -lfastm -LNO:fusion=2, FEEDBACK
wave5:   -Ofast -LNO:fusion=2:fission=2:prefetch=1:prefetch_ahead=1, FEEDBACK
.
Large pages were enabled for base and peak using:
.  systune -i ;  percent_totalmem_1m_pages = 30
.  setenv PAGESIZE_DATA 1m

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

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

First published at SPEC.org on 23-Dec-1997