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CFP2000 Result Copyright © 1999-2004 Standard Performance Evaluation Corporation |
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Sun Microsystems Sun Fire V250 (1.28GHz) |
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| SPEC license # 6 | Tested by: Sun Microsystems, Santa Clara | Test date: Sep-2003 | Hardware Avail: Sep-2003 | Software Avail: Aug-2003 |
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Benchmark | Base Copies |
Base Runtime |
Base Ratio |
Copies | Runtime | Ratio |
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| 168.wupwise | 2 | 202 | 18.4 | 2 | 187 | 19.9 | |
| 171.swim | 2 | 624 | 11.5 | 2 | 304 | 23.6 | |
| 172.mgrid | 2 | 422 | 9.89 | 2 | 425 | 9.84 | |
| 173.applu | 2 | 326 | 14.9 | 2 | 254 | 19.2 | |
| 177.mesa | 2 | 208 | 15.6 | 2 | 193 | 16.8 | |
| 178.galgel | 2 | 256 | 26.3 | 2 | 217 | 31.0 | |
| 179.art | 2 | 49.9 | 121 | 2 | 47.5 | 127 | |
| 183.equake | 2 | 145 | 20.8 | 2 | 142 | 21.2 | |
| 187.facerec | 2 | 223 | 19.8 | 2 | 202 | 21.9 | |
| 188.ammp | 2 | 549 | 9.30 | 2 | 558 | 9.14 | |
| 189.lucas | 2 | 439 | 10.6 | 2 | 436 | 10.6 | |
| 191.fma3d | 2 | 499 | 9.76 | 2 | 468 | 10.4 | |
| 200.sixtrack | 2 | 257 | 9.92 | 2 | 245 | 10.4 | |
| 301.apsi | 2 | 376 | 16.0 | 2 | 377 | 16.0 | |
| SPECfp_rate_base2000 | 16.4 | ||||||
| SPECfp_rate2000 | 18.3 | ||||||
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| Notes / Tuning Information |
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Compiler invocation:
C: cc
CXX: CC
F90: f90
F77: f90
Floating point base flags:
C: -fast -xipo=2 -xalias_level=std with ONESTEP=yes and feedback
F90: -fast -xipo=2 with ONESTEP=yes and feedback
Floating point peak flags:
ONESTEP=yes and feedback for all benchmarks, unless otherwise noted
168.wupwise: -fast -xipo=2 -Qoption iropt -Ainline:inc=800:cp=1
171.swim: -fast -xpad=common:384 -xprefetch=latx:1.6
-Qoption iropt -Atile:skewp:b6,-Ainline:cs=700
(no feedback)
172.mgrid: -fast -xipo=2
173.applu: -fast -xipo=2
-Qoption cg -Qlp=1-av=192-fa=1,-Qms_pipe+prefolim=7
-Qoption iropt -Aujam:inner=g
177.mesa: -fast -xipo=2 -xalias_level=strong -xrestrict
-Wc,-Qms_pipe+unoovf
178.galgel: -fast -xipo=2 -Qoption iropt -Addint:sf=9 -xlic_lib=sunperf
RM_SOURCES=lapak.f90
179.art: -fast -xipo=2 -xalias_level=std -xprefetch=latx:1.5
183.equake: -fast -xipo=2 -xalias_level=strong -xprefetch_level=2
187.facerec: -fast -xipo=2 -xprefetch=latx:1.5
188.ammp: -fast -xipo=2 -xalias_level=std -lmopt -lm
189.lucas: -fast -xprefetch_level=3 -Qoption iropt -Apf:pdl=1
-Qoption f90comp -array_pad_rows,1977
191.fma3d: -fast -stackvar -xprefetch_level=3
-Qoption iropt -Apf:pdl=1
200.sixtrack:-O -dalign -xchip=ultra3 -xarch=v8plusb -fsimple=2
301.apsi: -fast -xipo=2
Feedback is done as follows, unless otherwise noted:
fdo_pre0: rm -rf ./feedback.profile ./SunWS_cache
PASS1: -xprofile=collect:./feedback
PASS2: -xprofile=use:./feedback
Portability:
178.galgel: -e -fixed
Shell Environments:
Stack size set to unlimited via "ulimit -s unlimited"
MPSSHEAP=512K
MPSSSTACK=512K
LD_PRELOAD=mpss.so.1
Kernel Parameters (/etc/system):
autoup=900
tune_t_fsflushr=1
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First published at SPEC.org on 07-Oct-2003
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