SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
SGI
SGI Origin 3200 400MHz R12k
SPECfp2000 = 407    
SPECfp_base2000 = 382    
SPEC license # 4 Tested by: SGI Test date: Sep-2000 Hardware Avail: Sep-2000 Software Avail: Sep-2000
Benchmark Reference
Time
Base
Runtime
Base
Ratio
Runtime Ratio Graph Scale
168.wupwise 1600 507    316     405    395     168.wupwise base result bar (316)
168.wupwise peak result bar (395)
171.swim 3100 659    470     660    470     171.swim base result bar (470)
171.swim peak result bar (470)
172.mgrid 1800 580    310     562    320     172.mgrid base result bar (310)
172.mgrid peak result bar (320)
173.applu 2100 710    296     666    315     173.applu base result bar (296)
173.applu peak result bar (315)
177.mesa 1400 485    289     451    310     177.mesa base result bar (289)
177.mesa peak result bar (310)
178.galgel 2900 291    998     254    1144      178.galgel base result bar (998)
178.galgel peak result bar (1144)
179.art 2600 232    1121      237    1098      179.art base result bar (1121)
179.art peak result bar (1098)
183.equake 1300 430    303     421    309     183.equake base result bar (303)
183.equake peak result bar (309)
187.facerec 1900 403    472     396    479     187.facerec base result bar (472)
187.facerec peak result bar (479)
188.ammp 2200 561    392     562    391     188.ammp base result bar (392)
188.ammp peak result bar (391)
189.lucas 2000 522    383     520    384     189.lucas base result bar (383)
189.lucas peak result bar (384)
191.fma3d 2100 862    244     751    280     191.fma3d base result bar (244)
191.fma3d peak result bar (280)
200.sixtrack 1100 555    198     550    200     200.sixtrack base result bar (198)
200.sixtrack peak result bar (200)
301.apsi 2600 845    308     691    376     301.apsi base result bar (308)
301.apsi peak result bar (376)
SPECfp_base2000 382      
  SPECfp2000 407      

Hardware
Hardware Vendor: SGI
Model Name: SGI Origin 3200 400MHz R12k
CPU: R12000
CPU MHz: 400
FPU: Integrated
CPU(s) enabled: 1 core, 1 chip, 1 core/chip
CPU(s) orderable: 2-8
Parallel: No
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 8MB(I+D) off chip
L3 Cache: N/A
Other Cache: N/A
Memory: 1GB
Disk Subsystem: 1 x 18 GB FC, 2 x 18 GB FC (striped)
Other Hardware: None
Software
Operating System: IRIX 6.5.9m
Compiler: MIPSpro 7.3.1.1m C, C++, Fortran90
SCSL 1.2 Math Library
File System: xfs
System State: Single-user
Notes / Tuning Information
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
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:cs2=8m:blocking=off
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 -bigp_off -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/$(EXEBASE) -LNO:fusion=2 (FEEDBACK)
188.ammp: -Ofast=ip27 -OPT:goto=off -IPA:space=500:plimit=900 (FEEDBACK)
189.lucas: -Ofast=ip27 -LNO:fusion=2:blocking=off -CG:ld_latency=4 -IPA:min_hot=8 (FEEDBACK)
191.fma3d: -Ofast=ip27 -bigp_off -LNO:prefetch=0 -OPT:goto=off:unroll_size=160:unroll_times_max=4 
.          -CG:ld_latency=2 (FEEDBACK)
200.sixtrack:= -Ofast=ip27 -IPA:maxdepth=2 -LNO:prefetch=0 (FEEDBACK)
301.apsi: -Ofast=ip27 -TENV:X=4 -LNO:prefetch=0:blocking=off -IPA:linear=on:use_intrinsic
The following O/S parameters were set:
   setenv PAGESIZE_DATA 4096 ; setenv PAGESIZE_TEXT 4096 ; setenv PAGESIZE_STACK 4096
   systune -i ; percent_totalmem_4m_pages = 40 ; percent_totalmem_1m_pages = 7
   systune -i ; percent_totalmem_256k_pages = 7 ; percent_totalmem_64k_pages = 7
   limit stacksize 500000
The following is done before building each benchmark that requires (FEEDBACK):
 rm -rf /tmp/SPEC2000/FBDIR_peak/$baseexe ; mkdir -p /tmp/SPEC2000/FBDIR_peak/$baseexe


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Copyright © 1999-2004 Standard Performance Evaluation Corporation

First published at SPEC.org on 26-Sep-2000

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