OMPL2001 Result Copyright © 1999-2008 Standard Performance Evaluation Corporation |
Supermicro Corporation Supermicro H8QM8 |
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SPEC license # HPG0017 | Tested by: Advanced Micro Devices | Test site: Austin TX | Test date: Oct-2008 | Hardware Avail: Nov-2008 | Software Avail: Nov-2007 |
Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Peak Runtime |
Peak Ratio |
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311.wupwise_l | 9200 | 642 | 229251 | 643 | 228761 | |
313.swim_l | 12500 | 1429 | 139947 | 1442 | 138701 | |
315.mgrid_l | 13500 | 1042 | 207310 | 1046 | 206564 | |
317.applu_l | 13500 | 3077 | 70203 | 3100 | 69688 | |
321.equake_l | 13000 | 1664 | 124979 | 1528 | 136119 | |
325.apsi_l | 10500 | 1275 | 131732 | 1283 | 130909 | |
327.gafort_l | 11000 | 922 | 190975 | 922 | 190955 | |
329.fma3d_l | 23500 | 2459 | 152919 | 2486 | 151224 | |
331.art_l | 25000 | 655 | 610310 | 657 | 608919 | |
SPECompLbase2001 | 172750 | |||||
SPECompLpeak2001 | 173588 |
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Notes / Tuning Information |
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Extra art base and peak flags 331.art_l (extra): -DINTS_PER_CACHELINE=16 -DDBLS_PER_CACHELINE=8 Alternate Sources: 315.mgrid_l: intel Base tuning: C : pathcc -gnu3 -mp -Ofast -mcpu=barcelona -mcmodel=medium Fortran : pathf90 -mp -Ofast -mcpu=barcelona -OPT:early_mp=on -CG:movnti=2500 -mcmodel=medium ONESTEP=yes Peak tuning: C : -mp -Ofast -mcpu=barcelona -mcmodel=medium Fortran: -mp -Ofast -mcpu=barcelona -OPT:early_mp=on -CG:movnti=2500 -mcmodel=medium ONESTEP=yes for all peak tests. Base and Peak User Environment (bash): export OMP_NUM_THREADS=16 export OMP_DYNAMIC=FALSE export PSC_OMP_AFFINITY=TRUE export PSC_OMP_STATIC_FAIR=TRUE export PSC_OMP_THREAD_SPIN=1000000000 ulimit -s unlimited For flag descriptions, see file AMD-Jul2008-psc31_flags.txt Default BIOS settings used, except PowerNow! disabled in Bios |