SPEC CFP2000 Summary
SGI SGI 2100 1X 350MHz R12k
Tue Feb 20 11:35:44 2001
SPEC License #4 Test date: Jan-2001 Hardware availability: Jun-2000
Tester: SGI Software availability: Mar-2001
Base Base Base Peak Peak Peak
Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio
------------ -------- -------- -------- -------- -------- --------
168.wupwise 1600 645 248
168.wupwise 1600 644 248*
168.wupwise 1600 643 249
171.swim 3100 1057 293
171.swim 3100 1061 292
171.swim 3100 1057 293*
172.mgrid 1800 847 213
172.mgrid 1800 851 212
172.mgrid 1800 849 212*
173.applu 2100 988 212
173.applu 2100 986 213
173.applu 2100 987 213*
177.mesa 1400 576 243
177.mesa 1400 576 243*
177.mesa 1400 578 242
178.galgel 2900 355 817
178.galgel 2900 355 817
178.galgel 2900 355 817*
179.art 2600 300 867
179.art 2600 300 867*
179.art 2600 300 868
183.equake 1300 655 199
183.equake 1300 655 199
183.equake 1300 655 199*
187.facerec 1900 658 289
187.facerec 1900 659 288*
187.facerec 1900 659 288
188.ammp 2200 693 317
188.ammp 2200 693 318*
188.ammp 2200 692 318
189.lucas 2000 825 242
189.lucas 2000 829 241*
189.lucas 2000 836 239
191.fma3d 2100 1203 175
191.fma3d 2100 1204 174
191.fma3d 2100 1204 174*
200.sixtrack 1100 643 171
200.sixtrack 1100 643 171
200.sixtrack 1100 643 171*
301.apsi 2600 1169 222
301.apsi 2600 1171 222*
301.apsi 2600 1173 222
========================================================================
168.wupwise 1600 644 248*
171.swim 3100 1057 293*
172.mgrid 1800 849 212*
173.applu 2100 987 213*
177.mesa 1400 576 243*
178.galgel 2900 355 817*
179.art 2600 300 867*
183.equake 1300 655 199*
187.facerec 1900 659 288*
188.ammp 2200 693 318*
189.lucas 2000 829 241*
191.fma3d 2100 1204 174*
200.sixtrack 1100 643 171*
301.apsi 2600 1171 222*
SPECfp_base2000 278
SPECfp2000 --
HARDWARE
--------
Hardware Vendor: SGI
Model Name: SGI 2100 1X 350MHz R12k
CPU: R12000
CPU MHz: 350
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 1 core/chip
CPU(s) orderable: 1-8
Parallel: No
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 4MB(I+D) off chip
L3 Cache: N/A
Other Cache: N/A
Memory: 1 GB
Disk Subsystem: 1 x 18 GB FC, 2 x 18 GB FC (striped)
Other Hardware: None
SOFTWARE
--------
Operating System: IRIX 6.5.10f
Compiler: MIPSpro 7.3.1.2m C, C++, Fortran90
SCSL 1.3 Math Library
File System: xfs
System State: Single-user
NOTES
-----
Baseline optimization flags (for C benchmarks):
PASS1 : -Ofast=ip27 -IPA:use_intrinsic -fb_create /tmp/SPEC2000/FBDIR_base/$(EXEBASE)
PASS2 : -Ofast=ip27 -IPA:use_intrinsic -fb_opt /tmp/SPEC2000/FBDIR_base/$(EXEBASE)
Baseline optimization flags (for Fortran benchmarks): -Ofast=ip27 -LNO:fusion=2 -OPT:fast_nint=OFF
Portability Flags:
178.galgel: -fixedform
Peak optimization flags:
note: all occurances of (FEEDBACK) below means compiled with a two-step process:
PASS1 = -fb_create /tmp/SPEC2000/FBDIR_peak/$(EXEBASE)
PASS2 = -fb_opt /tmp/SPEC2000/FBDIR_peak/$(EXEBASE)
168.wupwise: -Ofast=ip27 -IPA:space=1000:linear=on:plimit=10000:callee_limit=5000 -INLINE:aggressive=on
. -OPT:Olimit=0 -LNO:fusion=2:prefetch_ahead=5
171.swim: -Ofast=ip27 -LNO:cs2=8m
172.mgrid: -Ofast=ip27 -LNO:fusion=2
173.applu: -Ofast=ip27 -LNO:ou_max=5:ou_prod_max=10:prefetch=0:fusion=2
177.mesa: -Ofast=ip27 -OPT:goto=off -LNO:opt=0 (FEEDBACK)
178.galgel: -Ofast=ip27 -LNO:ou_max=7 -lscs (FEEDBACK)
. RM_SOURCES = lapak.f90
179.art: -Ofast=ip27 -LNO:prefetch=0 -IPA:min_hot=15 (FEEDBACK)
183.equake: -Ofast=ip27 -LNO:prefetch=0 -TENV:X=4 -CG:ld_latency=7 -IPA:space=500 (FEEDBACK)
187.facerec: -Ofast=ip27 -fb_opt /tmp/SPEC2000/FBDIR_peak/$(EXEBASE) -LNO:fusion=2 (FEEDBACK)
188.ammp: -Ofast=ip27 -OPT:goto=off -IPA:space=500:plimit=900 (FEEDBACK)
189.lucas: -Ofast=ip27 -LNO:fusion=2:blocking=off -CG:ld_latency=4 -IPA:min_hot=8 (FEEDBACK)
191.fma3d: -Ofast=ip27 -bigp_off -LNO:prefetch=0 -OPT:goto=off:unroll_size=160:unroll_times_max=4
. -CG:ld_latency=2 (FEEDBACK)
200.sixtrack:= -Ofast=ip27 -IPA:maxdepth=2 -LNO:prefetch=0 (FEEDBACK)
301.apsi: -Ofast=ip27 -TENV:X=4 -LNO:prefetch=0:blocking=off -IPA:linear=on:use_intrinsic
setenv PAGESIZE_DATA 4096 ; setenv PAGESIZE_TEXT 4096 ; setenv PAGESIZE_STACK 4096
systune -i ; percent_totalmem_4m_pages = 40 ; percent_totalmem_1m_pages = 7
systune -i ; percent_totalmem_256k_pages = 7 ; percent_totalmem_64k_pages = 7
limit stacksize 500000
The following is done before building each benchmark that requires (FEEDBACK):
rm -rf /tmp/SPEC2000/FBDIR_peak/$baseexe ; mkdir -p /tmp/SPEC2000/FBDIR_peak/$baseexe
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