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CFP2000 Result Copyright © 1999-2004 Standard Performance Evaluation Corporation |
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IBM 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: Sep-2003 | Hardware Avail: Oct-2003 | Software Avail: Jul-2003 |
| Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Runtime | Ratio | ![]() |
|---|---|---|---|---|---|---|
| 168.wupwise | 1600 | 120 | 1337 | 120 | 1337 | |
| 171.swim | 3100 | 165 | 1882 | 165 | 1882 | |
| 172.mgrid | 1800 | 166 | 1086 | 162 | 1109 | |
| 173.applu | 2100 | 199 | 1057 | 197 | 1067 | |
| 177.mesa | 1400 | 95.8 | 1461 | 90.6 | 1545 | |
| 178.galgel | 2900 | 136 | 2127 | 137 | 2120 | |
| 179.art | 2600 | 209 | 1244 | 207 | 1257 | |
| 183.equake | 1300 | 101 | 1281 | 98.6 | 1318 | |
| 187.facerec | 1900 | 151 | 1255 | 151 | 1255 | |
| 188.ammp | 2200 | 199 | 1103 | 195 | 1130 | |
| 189.lucas | 2000 | 164 | 1221 | 162 | 1234 | |
| 191.fma3d | 2100 | 170 | 1239 | 170 | 1239 | |
| 200.sixtrack | 1100 | 221 | 498 | 221 | 498 | |
| 301.apsi | 2600 | 248 | 1048 | 248 | 1048 | |
| SPECfp_base2000 | 1217 | |||||
| SPECfp2000 | 1231 | |||||
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| Notes / Tuning Information |
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Tested by IBM Corporation
pgf90 is the PGI Fortran compiler
gcc is the SuSE optional gcc33 package C compiler (from SLES8 SP2)
+FDO: PASS1=-fprofile-arcs PASS2=-fbranch-probabilities
ONESTEP is used for all base and peak runs
Portability:
178.galgel: -Mfixed
Baseline Fortran: pgf90 -fastsse -Mipa=fast
Baseline C: gcc -O3 -funroll-all-loops +FD0
Peak tuning:
168.wupwise: basepeak=true
171.swim: basepeak=true
172.mgrid: -fast -Mipa=fast
173.applu: -fast -Mipa=fast
177.mesa: -O3 -funroll-all-loops -finline-limit=2000 +FDO
178.galgel: -fastsse -Mipa=fast -O3
179.art: -O3 -funroll-all-loops -ffast-math -finline-limit=1500 +FDO
183.equake: -O3 -funroll-all-loops -ffast-math -finline-limit=2000
187.facerec: -fastsse -Mipa=fast -O3
188.ammp: -O3 -funroll-all-loops -ffast-math -finline-limit=2000 +FDO
189.lucas: -fastsse -Mipa=fast -Mnosmart
191.fma3d: basepeak=true
200.sixtrack: basepeak=true
301.apsi: basepeak=true
Set the following BIOS parameters:
DRAM Interleave = AUTO
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First published at SPEC.org on 25-Sep-2003
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