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OMPL2001 Result Copyright © 1999-2008 Standard Performance Evaluation Corporation |
SGI SGI UV1000 (Intel Xeon X7542, 2.66GHz) |
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SPEC license # HPG0014 | Tested by: SGI | Test site: SGI | Test date: Jan-2011 | Hardware Avail: Dec-2010 | Software Avail: Nov-2010 |
Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Peak Runtime |
Peak Ratio |
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311.wupwise_l | 9200 | 46.5 | 3165207 | 46.5 | 3165207 | ![]() ![]() |
313.swim_l | 12500 | 58.8 | 3401079 | 58.8 | 3401079 | ![]() ![]() |
315.mgrid_l | 13500 | 164 | 1314895 | 146 | 1475285 | ![]() ![]() |
317.applu_l | 13500 | 152 | 1416538 | 149 | 1452279 | ![]() ![]() |
321.equake_l | 13000 | 346 | 600364 | 303 | 685741 | ![]() ![]() |
325.apsi_l | 10500 | 159 | 1055172 | 113 | 1493230 | ![]() ![]() |
327.gafort_l | 11000 | 265 | 664463 | 182 | 967185 | ![]() ![]() |
329.fma3d_l | 23500 | 195 | 1925073 | 168 | 2234218 | ![]() ![]() |
331.art_l | 25000 | 87.5 | 4570907 | 75.6 | 5290376 | ![]() ![]() |
SPECompLbase2001 | 1613862 | |||||
SPECompLpeak2001 | 1862732 |
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Notes / Tuning Information |
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======================================================================== BIOS settings notes: Intel Turbo Boost Technology (Turbo) : Enabled (Max 2.80GHz) ======================================================================== Extra Flags: 331.art_l: -DINTS_PER_CACHELINE=16 -DDBLS_PER_CACHELINE=8 ======================================================================== General Notes and Environment variables export KMP_LIBRARY=turnaround export KMP_STACKSIZE=31M export KMP_BLOCKTIME=infinite export OMP_DYNAMIC=FALSE ONESTEP=yes ulimit -s unlimited For compiler/openmp flags description please refer: SGI-Linux-Intel12.0-intel64.html Base optimization flags and environment variables: ======================================================================== Large: OPTIMIZE = -O3 -xSSE4.2 -ipo1 -openmp -mcmodel=medium -shared-intel COPTIMIZE = -ansi-alias export KMP_AFFINITY=scatter,1 Peak optimization flags and environment variables: ======================================================================== Large: OPTIMIZE = -O3 -xSSE4.2 -ipo1 -openmp -rcd export KMP_AFFINITY=scatter,1 Peak per-benchmark optimization flags and environment variables: ======================================================================== 311.wupwise_l basepeak = yes ======================================================================== 313.swim_l basepeak = yes ======================================================================== 315.mgrid_l OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp -rcd export OMP_NUM_THREADS=264 ======================================================================== 317.applu_l OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp -rcd -mcmodel=medium -shared-intel export OMP_NUM_THREADS=360 ======================================================================== 321.equake_l export OMP_NUM_THREADS=240 ======================================================================== 325.apsi_l OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp export KMP_AFFINITY=scatter,0 export OMP_NUM_THREADS=240 ======================================================================== 327.gafort_l OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp -rcd -mcmodel=medium -shared-intel export KMP_AFFINITY=scatter,0 export OMP_NUM_THREADS=288 ======================================================================== 329.fma3d_l FOPTIMIZE=-no-prec-sqrt -fp-model fast=2 export KMP_AFFINITY=scatter,0 ======================================================================== 331.art_l COPTIMIZE=-ansi-alias export OMP_NUM_THREADS=192 |