SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
SGI
SGI Origin 3400 16X 400MHz R12k
SPECfp_rate2000 = 66.9  
SPECfp_rate_base2000 = 62.5  
SPEC license # 4 Tested by: SGI Test date: Aug-2000 Hardware Avail: Sep-2000 Software Avail: Sep-2000
Graph Scale Benchmark Base
Copies		 Base
Runtime		 Base
Ratio		 Copies Runtime Ratio
168.wupwise base result bar (55.1)
168.wupwise peak result bar (67.2)		 168.wupwise 16 539    55.1   16 442    67.2  
171.swim base result bar (57.8)
171.swim peak result bar (57.4)		 171.swim 16 995    57.8   16 1002     57.4  
172.mgrid base result bar (46.8)
172.mgrid peak result bar (48.1)		 172.mgrid 16 715    46.8   16 694    48.1  
173.applu base result bar (49.7)
173.applu peak result bar (53.3)		 173.applu 16 784    49.7   16 731    53.3  
177.mesa base result bar (53.9)
177.mesa peak result bar (57.0)		 177.mesa 16 482    53.9   16 455    57.0  
178.galgel base result bar (184)
178.galgel peak result bar (213)		 178.galgel 16 292    184     16 252    213    
179.art base result bar (191)
179.art peak result bar (186)		 179.art 16 253    191     16 259    186    
183.equake base result bar (46.2)
183.equake peak result bar (47.2)		 183.equake 16 522    46.2   16 511    47.2  
187.facerec base result bar (79.7)
187.facerec peak result bar (80.0)		 187.facerec 16 442    79.7   16 441    80.0  
188.ammp base result bar (72.3)
188.ammp peak result bar (72.1)		 188.ammp 16 565    72.3   16 566    72.1  
189.lucas base result bar (51.6)
189.lucas peak result bar (51.7)		 189.lucas 16 719    51.6   16 718    51.7  
191.fma3d base result bar (38.4)
191.fma3d peak result bar (44.7)		 191.fma3d 16 1014     38.4   16 872    44.7  
200.sixtrack base result bar (36.6)
200.sixtrack peak result bar (37.0)		 200.sixtrack 16 557    36.6   16 552    37.0  
301.apsi base result bar (50.8)
301.apsi peak result bar (68.4)		 301.apsi 16 950    50.8   16 706    68.4  
  SPECfp_rate_base2000 62.5    
  SPECfp_rate2000 66.9  

Hardware
Hardware Vendor: SGI
Model Name: SGI Origin 3400 16X 400MHz R12k
CPU: R12000
CPU MHz: 400
FPU: Integrated
CPU(s) enabled: 16 cores, 16 chips, 1 core/chip
CPU(s) orderable: 4-32
Parallel: No
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 8MB(I+D) off chip
L3 Cache: N/A
Other Cache: N/A
Memory: 16GB
Disk Subsystem: 1 x 18 GB FC, 12 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 occurrences 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/$(EXEBASE) -LNO:fusion=2 (FEEDBACK)
188.ammp: -Ofast=ip27 -OPT:goto=off -IPA:space=500:plimit=900 (FEEDBACK)
189.lucas: -Ofast=ip27 -LNO:fusion=2:blocking=off -CG:ld_latency=4 -IPA:min_hot=8 (FEEDBACK)
191.fma3d: -Ofast=ip27 -bigp_off -LNO:prefetch=0 -OPT:goto=off:unroll_size=160:unroll_times_max=4 
.          -CG:ld_latency=2 (FEEDBACK)
200.sixtrack:= -Ofast=ip27 -IPA:maxdepth=2 -LNO:prefetch=0 (FEEDBACK)
301.apsi: -Ofast=ip27 -TENV:X=4 -LNO:prefetch=0:blocking=off -IPA:linear=on:use_intrinsic
   setenv PAGESIZE_DATA 4096 ; setenv PAGESIZE_TEXT 4096 ; setenv PAGESIZE_STACK 4096
   systune -i ; percent_totalmem_4m_pages = 40 ; percent_totalmem_1m_pages = 7
   systune -i ; percent_totalmem_256k_pages = 7 ; percent_totalmem_64k_pages = 7
   limit stacksize 500000
The following is done before building each benchmark that requires (FEEDBACK):
 rm -rf /tmp/SPEC2000/FBDIR_peak/$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 12-Sep-2000

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