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CFP2000 Result Copyright © 1999-2004 Standard Performance Evaluation Corporation |
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IBM Corporation eServer 325, 2.0 GHz Opteron, 64-bit PGI, SuSE SLES8 Linux |
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| SPEC license # 11 | Tested by: IBM, Research Triangle Park, NC | Test date: Jul-2003 | Hardware Avail: Oct-2003 | Software Avail: Jul-2003 |
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Benchmark | Base Copies |
Base Runtime |
Base Ratio |
Copies | Runtime | Ratio |
|---|---|---|---|---|---|---|---|
| 168.wupwise | 2 | 121 | 30.6 | 2 | 121 | 30.6 | |
| 171.swim | 2 | 171 | 42.2 | 2 | 171 | 42.2 | |
| 172.mgrid | 2 | 174 | 23.9 | 2 | 171 | 24.4 | |
| 173.applu | 2 | 208 | 23.5 | 2 | 206 | 23.7 | |
| 177.mesa | 2 | 95.6 | 34.0 | 2 | 91.2 | 35.6 | |
| 178.galgel | 2 | 139 | 48.6 | 2 | 140 | 48.2 | |
| 179.art | 2 | 334 | 18.0 | 2 | 333 | 18.1 | |
| 183.equake | 2 | 106 | 28.3 | 2 | 103 | 29.4 | |
| 187.facerec | 2 | 153 | 28.9 | 2 | 153 | 28.8 | |
| 188.ammp | 2 | 201 | 25.4 | 2 | 197 | 25.9 | |
| 189.lucas | 2 | 166 | 27.9 | 2 | 166 | 27.9 | |
| 191.fma3d | 2 | 172 | 28.3 | 2 | 172 | 28.3 | |
| 200.sixtrack | 2 | 222 | 11.5 | 2 | 222 | 11.5 | |
| 301.apsi | 2 | 250 | 24.2 | 2 | 249 | 24.2 | |
| SPECfp_rate_base2000 | 26.8 | ||||||
| SPECfp_rate2000 | 27.0 | ||||||
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| Notes / Tuning Information |
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+FDO: PASS1=-fprofile-arcs PASS2=-fbranch-probabilities
fdo_pre0 = rm -f *.da *.life analyz_prbrob.out
pgf90 is the PGI Fortran compiler
gcc is the SuSE optional gcc33 package C compiler (from SLES8 SP2)
Portability:
178.galgel: -Mfixed
Baseline: C -O3 -funroll-all-loops +FD0
Baseline: Fortran pgf90 -fastsse -Mipa=fast
Peak tuning:
168.wupwise: basepeak=true
171.swim: basepeak=true
172.mgrid: pgf90 -fast -Mipa=fast
173.applu: pgf90 -fast -Mipa=fast
177.mesa: gcc -O3 -finline-limit=2000 -funroll-all-loops +FDO
178.galgel: pgf90 -fastsse -Mipa=fast,align
179.art: gcc -O3 -funroll-all-loops -ffast-math -finline-limit=1500 +FDO
183.equake: gcc -O3 -funroll-all-loops -ffast-math -finline-limit=2000
187.facerec: pgf90 -fastsse -Mipa=fast,align
188.ammp: gcc -O3 -funroll-all-loops -ffast-math -finline-limit=2000 +FDO
189.lucas: basepeak=true
191.fma3d: pgf90 -fastsse -Mipa=fast -Mnosmart
200.sixtrack: basepeak=true
301.apsi: pgf90 -fastsse -Mipa=fast -O3
ONESTEP is used for all base and peak runs
Set the following BIOS parameters
BIOS: M1E108AUS 07/14/03
DRAM Interleave = AUTO
Node Interleave = Disabled
ACPI SRAT = Enabled
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First published at SPEC.org on 13-Aug-2003
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