OMPL2001 Result Copyright © 1999-2008 Standard Performance Evaluation Corporation |
SGI SGI Altix UV1000 (Intel Xeon E7-8837, 2.66GHz) |
|
SPEC license # HPG0014 | Tested by: SGI | Test site: SGI | Test date: Feb-2011 | Hardware Avail: Apr-2011 | Software Avail: Mar-2011 |
Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Peak Runtime |
Peak Ratio |
|
---|---|---|---|---|---|---|
311.wupwise_l | 9200 | 48.3 | 3050172 | 48.3 | 3050172 | |
313.swim_l | 12500 | 54.7 | 3653006 | 52.5 | 3807916 | |
315.mgrid_l | 13500 | 197 | 1098489 | 142 | 1519252 | |
317.applu_l | 13500 | 189 | 1141226 | 167 | 1296433 | |
321.equake_l | 13000 | 374 | 556498 | 312 | 667023 | |
325.apsi_l | 10500 | 147 | 1140329 | 106 | 1583599 | |
327.gafort_l | 11000 | 312 | 564406 | 162 | 1083371 | |
329.fma3d_l | 23500 | 203 | 1849670 | 153 | 2460425 | |
331.art_l | 25000 | 113 | 3543447 | 82.6 | 4843431 | |
SPECompLbase2001 | 1473725 | |||||
SPECompLpeak2001 | 1892885 |
|
|
Notes / Tuning Information |
---|
======================================================================== BIOS settings notes: Intel Turbo Boost Technology (Turbo) : Enabled (Max 2.80GHz) ======================================================================== OS notes: Kernel is generally available as 2.6.32.29-0.3.1.2687.3.PTF-default ======================================================================== 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 OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp -mcmodel=medium -shared-intel COPTIMIZE=-ansi-alias export OMP_NUM_THREADS=256 export KMP_AFFINITY=scatter,0 ======================================================================== 315.mgrid_l OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp -rcd export OMP_NUM_THREADS=256 ======================================================================== 317.applu_l OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp -rcd -mcmodel=medium -shared-intel export OMP_NUM_THREADS=416 ======================================================================== 321.equake_l export OMP_NUM_THREADS=256 ======================================================================== 325.apsi_l OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp export KMP_AFFINITY=scatter,0 export OMP_NUM_THREADS=256 ======================================================================== 327.gafort_l OPTIMIZE=-O3 -xSSE4.2 -ipo1 -openmp -rcd -mcmodel=medium -shared-intel export KMP_AFFINITY=scatter,0 export OMP_NUM_THREADS=448 ======================================================================== 329.fma3d_l export KMP_AFFINITY=scatter,0 ======================================================================== 331.art_l COPTIMIZE=-ansi-alias export OMP_NUM_THREADS=256 |