SPEC Seal of Reviewal CFP2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
SGI
SGI 2100 8X 350MHz R12k
SPECfp_rate2000 = 22.8  
SPECfp_rate_base2000 = 21.3  
SPEC license # 4 Tested by: SGI Test date: Apr-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 (20.5)
168.wupwise peak result bar (23.7)		 168.wupwise 8 724    20.5   8 625    23.7  
171.swim base result bar (15.9)
171.swim peak result bar (15.7)		 171.swim 8 1809     15.9   8 1828     15.7  
172.mgrid base result bar (13.5)
172.mgrid peak result bar (14.7)		 172.mgrid 8 1234     13.5   8 1135     14.7  
173.applu base result bar (16.2)
173.applu peak result bar (17.8)		 173.applu 8 1202     16.2   8 1092     17.8  
177.mesa base result bar (22.5)
177.mesa peak result bar (23.5)		 177.mesa 8 578    22.5   8 552    23.5  
178.galgel base result bar (73.4)
178.galgel peak result bar (84.2)		 178.galgel 8 367    73.4   8 320    84.2  
179.art base result bar (79.7)
179.art peak result bar (78.7)		 179.art 8 303    79.7   8 307    78.7  
183.equake base result bar (13.8)
183.equake peak result bar (14.0)		 183.equake 8 874    13.8   8 859    14.0  
187.facerec base result bar (21.5)
187.facerec peak result bar (21.8)		 187.facerec 8 822    21.5   8 809    21.8  
188.ammp base result bar (28.8)
188.ammp peak result bar (28.7)		 188.ammp 8 708    28.8   8 710    28.7  
189.lucas base result bar (14.7)
189.lucas peak result bar (14.7)		 189.lucas 8 1259     14.7   8 1259     14.7  
191.fma3d base result bar (12.8)
191.fma3d peak result bar (14.6)		 191.fma3d 8 1525     12.8   8 1332     14.6  
200.sixtrack base result bar (15.5)
200.sixtrack peak result bar (16.0)		 200.sixtrack 8 659    15.5   8 640    16.0  
301.apsi base result bar (16.7)
301.apsi peak result bar (21.8)		 301.apsi 8 1447     16.7   8 1105     21.8  
  SPECfp_rate_base2000 21.3    
  SPECfp_rate2000 22.8  

Hardware
Hardware Vendor: SGI
Model Name: SGI 2100 8X 350MHz R12k
CPU: R12000
CPU MHz: 350
FPU: Integrated
CPU(s) enabled: 8 cores, 8 chips, 1 core/chip
CPU(s) orderable: 2, 4, 6, 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: 2048MB
Disk Subsystem: 1 x 18 GB SCSI, 2 x 18 GB (striped)
Other Hardware: None
Software
Operating System: IRIX 6.5.8f
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: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 20-Jun-2000

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