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CFP2000 Result Copyright © 1999-2004 Standard Performance Evaluation Corporation |
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Sun Microsystems Sun Blade 2500 (1.6GHz) |
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| SPEC license # 6 | Tested by: Sun Microsystems, Santa Clara | Test date: Dec-2004 | Hardware Avail: Feb-2005 | Software Avail: Jan-2005 |
| Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Runtime | Ratio | ![]() |
|---|---|---|---|---|---|---|
| 168.wupwise | 1600 | 120 | 1328 | 109 | 1463 | |
| 171.swim | 3100 | 314 | 986 | 160 | 1938 | |
| 172.mgrid | 1800 | 229 | 786 | 231 | 781 | |
| 173.applu | 2100 | 212 | 989 | 175 | 1199 | |
| 177.mesa | 1400 | 157 | 891 | 136 | 1028 | |
| 178.galgel | 2900 | 136 | 2140 | 114 | 2547 | |
| 179.art | 2600 | 23.3 | 11144 | 21.0 | 12377 | |
| 183.equake | 1300 | 74.8 | 1737 | 69.9 | 1858 | |
| 187.facerec | 1900 | 101 | 1877 | 99.0 | 1920 | |
| 188.ammp | 2200 | 373 | 589 | 355 | 619 | |
| 189.lucas | 2000 | 218 | 916 | 218 | 916 | |
| 191.fma3d | 2100 | 312 | 674 | 287 | 733 | |
| 200.sixtrack | 1100 | 203 | 541 | 193 | 569 | |
| 301.apsi | 2600 | 282 | 922 | 275 | 945 | |
| SPECfp_base2000 | 1200 | |||||
| SPECfp2000 | 1353 | |||||
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| Notes / Tuning Information |
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Compiler invocation:
C: 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:3969 -xpagesize=64K -xprefetch=latx:1.6
-Qoption iropt -Atile:skewp,-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 -xarch=v9b -xipo=2 -xalias_level=std -lmopt -lm
189.lucas: basepeak=yes
191.fma3d: -fast -xipo=2 -stackvar -xprefetch_level=3
-Qoption iropt -Apf:pdl=1
200.sixtrack:-xO4 -dalign -xchip=ultra3 -xarch=v8plusb -fsimple=2 -xprefetch=no
301.apsi: -fast -xcrossfile
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
Only one CPU in the system
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First published at SPEC.org on 27-Jan-2005
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