SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
SGI
SGI 2400 32X 400MHz R12k
SPECfp_rate2000 = 106    
SPECfp_rate_base2000 = 97.2  
SPEC license # 4 Tested by: SGI Test date: May-2000 Hardware Avail: Jun-2000 Software Avail: Apr-2000
Graph Scale Benchmark Base
Copies		 Base
Runtime		 Base
Ratio		 Copies Runtime Ratio
168.wupwise base result bar (89.6)
168.wupwise peak result bar (103)		 168.wupwise 32 663    89.6   32 574    103    
171.swim base result bar (64.0)
171.swim peak result bar (64.0)		 171.swim 32 1798     64.0   32 1797     64.0  
172.mgrid base result bar (58.1)
172.mgrid peak result bar (61.1)		 172.mgrid 32 1149     58.1   32 1093     61.1  
173.applu base result bar (70.4)
173.applu peak result bar (77.5)		 173.applu 32 1108     70.4   32 1006     77.5  
177.mesa base result bar (106)
177.mesa peak result bar (113)		 177.mesa 32 490    106     32 460    113    
178.galgel base result bar (363)
178.galgel peak result bar (419)		 178.galgel 32 297    363     32 257    419    
179.art base result bar (377)
179.art peak result bar (373)		 179.art 32 256    377     32 259    373    
183.equake base result bar (61.1)
183.equake peak result bar (62.2)		 183.equake 32 790    61.1   32 776    62.2  
187.facerec base result bar (129)
187.facerec peak result bar (132)		 187.facerec 32 548    129     32 535    132    
188.ammp base result bar (143)
188.ammp peak result bar (141)		 188.ammp 32 571    143     32 579    141    
189.lucas base result bar (61.6)
189.lucas peak result bar (62.5)		 189.lucas 32 1206     61.6   32 1188     62.5  
191.fma3d base result bar (53.1)
191.fma3d peak result bar (64.9)		 191.fma3d 32 1469     53.1   32 1202     64.9  
200.sixtrack base result bar (70.5)
200.sixtrack peak result bar (71.6)		 200.sixtrack 32 579    70.5   32 570    71.6  
301.apsi base result bar (76.3)
301.apsi peak result bar (114)		 301.apsi 32 1265     76.3   32 845    114    
  SPECfp_rate_base2000 97.2    
  SPECfp_rate2000 106    

Hardware
Hardware Vendor: SGI
Model Name: SGI 2400 32X 400MHz R12k
CPU: R12000
CPU MHz: 400
FPU: Integrated
CPU(s) enabled: 32 cores, 32 chips, 1 core/chip
CPU(s) orderable: 2-64
Parallel: No
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 8MB(I+D) off chip
L3 Cache: N/A
Other Cache: N/A
Memory: 32GB
Disk Subsystem: 1 x 18 GB SCSI, 10 x 18 GB FC (striped)
Other Hardware: None
Software
Operating System: IRIX 6.5.8f
Compiler: MIPSpro 7.3.1m 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:fission=2:ou=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 -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/$(EXEBASE) -LNO:fusion=2 (FEEDBACK)
188.ammp: -Ofast=ip27 -OPT:goto=off -IPA:space=500:plimit=900 (FEEDBACK)
189.lucas: -Ofast=ip27 -LNO:fusion=2:blocking=off -CG:ld_latency=4 -IPA:min_hot=8 (FEEDBACK)
191.fma3d: -Ofast=ip27 -bigp_off -LNO:prefetch=0 -OPT:goto=off:unroll_size=160:unroll_times_max=4 
.          -CG:ld_latency=2 (FEEDBACK)
200.sixtrack:= -Ofast=ip27 -IPA:maxdepth=2 -LNO:prefetch=0 (FEEDBACK)
301.apsi: -Ofast=ip27 -TENV:X=4 -LNO:prefetch=0:blocking=off -IPA:linear=on:use_intrinsic
The following O/S parameters were set:
   setenv PAGESIZE_DATA 4096
   setenv PAGESIZE_TEXT 4096
   setenv PAGESIZE_STACK 4096
   systune -i ; percent_totalmem_4m_pages = 50 ; nlpages_4m = 128
   limit stacksize 500000
The following is done before building each benchmark that requires (FEEDBACK):
 rm -rf /tmp/SPEC2000/FBDIR_peak/$baseexe ; mkdir -p /tmp/SPEC2000/FBDIR_peak/$baseexe
 or 
 rm -rf /tmp/SPEC2000/FBDIR_base/$baseexe ; mkdir -p /tmp/SPEC2000/FBDIR_base/$baseexe

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Copyright © 1999-2004 Standard Performance Evaluation Corporation

First published at SPEC.org on 06-Jun-2000

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