OMPM2001 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: May-2008 | Hardware Avail: Jun-2008 | Software Avail: Nov-2007 |
Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Peak Runtime |
Peak Ratio |
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310.wupwise_m | 6000 | 171 | 35023 | 158 | 37874 | |
312.swim_m | 6000 | 311 | 19265 | 258 | 23236 | |
314.mgrid_m | 7300 | 275 | 26522 | 275 | 26522 | |
316.applu_m | 4000 | 268 | 14931 | 268 | 14931 | |
318.galgel_m | 5100 | 272 | 18760 | 272 | 18760 | |
320.equake_m | 2600 | 120 | 21601 | 103 | 25125 | |
324.apsi_m | 3400 | 103 | 32887 | 105 | 32230 | |
326.gafort_m | 8700 | 320 | 27207 | 320 | 27207 | |
328.fma3d_m | 4600 | 258 | 17825 | 258 | 17825 | |
330.art_m | 6400 | 98.5 | 64960 | 98.5 | 64960 | |
332.ammp_m | 7000 | 440 | 15926 | 434 | 16135 | |
SPECompMbase2001 | 24353 | |||||
SPECompMpeak2001 | 25277 |
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Notes / Tuning Information |
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Extra art Base Flags 330.art_m (extra): -DINTS_PER_CACHELINE=16 -DDBLS_PER_CACHELINE=8 Alternate Sources: 314.mgrid_m (base and peak): intel Base tuning: C : pathcc -gnu3 -mp -Ofast -mcmodel=medium Fortran : pathf90 -mp -Ofast -OPT:early_mp=on -mcmodel=medium ONESTEP=yes Peak tuning: 310.wupwise_m: -mp -Ofast -msse3 -LNO:prefetch_ahead=5:prefetch=3 -OPT:unroll_times_max=8:unroll_size=128:IEEE_NaN_Inf=off:ro=3 -IPA:linear=on:plimit=50000:callee_limit=5000 312.swim_m: -mp -O3 -OPT:Ofast -m3dnow -mcmodel=medium -LNO:simd=0 314.mgrid_m: basepeak=yes 316.applu_m: basepeak=yes 318.galgel_m: basepeak=yes 320.equake_m: -gnu3 -Ofast -mp -OPT:alias=disjoint 324.apsi_m: -mp -O3 -OPT:Ofast -TENV:x=4 -LNO:fusion=2:prefetch=0 326.gafort_m: basepeak=yes 328.fma3d_m: basepeak=yes 330.art_m: basepeak=yes 332.ammp_m: -gnu3 -mp -Ofast -mcpu=barcelona -mcmodel=medium export PSC_OMP_GUIDED_CHUNK_MAX=700 ONESTEP=yes for all peak tests. Portablility flags: 318.galgel_m : -fixedform -col80 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 and OS set to "linux" |