|
|
OMPM2001 Result Copyright © 1999-2008 Standard Performance Evaluation Corporation |
|
SGI SGI Rackable C2112-4RP4 (Intel Xeon E5-2670, 2.6GHz) |
|
| SPEC license # HPG0014 | Tested by: SGI | Test site: SGI | Test date: Aug-2012 | Hardware Avail: Apr-2012 | Software Avail: May-2012 |
| Benchmark | Reference Time |
Base Runtime |
Base Ratio |
Peak Runtime |
Peak Ratio |
![]() |
|---|---|---|---|---|---|---|
| 310.wupwise_m | 6000 | 39.9 | 150463 | 39.7 | 151226 | |
| 312.swim_m | 6000 | 81.9 | 73251 | 72.7 | 82525 | |
| 314.mgrid_m | 7300 | 101 | 72515 | 87.7 | 83262 | |
| 316.applu_m | 4000 | 45.7 | 87553 | 44.7 | 89514 | |
| 318.galgel_m | 5100 | 76.4 | 66721 | 65.6 | 77699 | |
| 320.equake_m | 2600 | 32.1 | 81083 | 24.8 | 104694 | |
| 324.apsi_m | 3400 | 46.8 | 72608 | 46.8 | 72606 | |
| 326.gafort_m | 8700 | 94.3 | 92234 | 82.9 | 104917 | |
| 328.fma3d_m | 4600 | 95.5 | 48180 | 69.3 | 66407 | |
| 330.art_m | 6400 | 30.3 | 211065 | 30.3 | 211028 | |
| 332.ammp_m | 7000 | 125 | 56064 | 125 | 56064 | |
| SPECompMbase2001 | 83875 | |||||
| SPECompMpeak2001 | 93051 | |||||
|
|
||||||||||||||||||||||||||||||||||||||||||||
| Notes / Tuning Information |
|---|
BIOS settings notes:
Intel Hyper-Threading Technology (SMT): Enabled (default is Enabled)
Intel Turbo Boost Technology (Turbo) : Enabled (Max 3.3GHz)
Portability Flags:
318.galgel_m: -FI -132
Extra Flags:
330.art_m: -DINTS_PER_CACHELINE=32 -DDBLS_PER_CACHELINE=16
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-Intel12.1-intel64.html
Base optimization flags and environment variables:
========================================================================
Medium:
OPTIMIZE = -O2 -xAVX -ipo -openmp
COPTIMIZE = -ansi-alias
export KMP_AFFINITY=compact,0
Peak optimization flags and environment variables:
========================================================================
Medium:
OPTIMIZE = -O3 -xAVX -ipo -openmp
export KMP_AFFINITY=compact, 0
Peak per-benchmark optimization flags and environment variables:
========================================================================
310.wupwise_m
OPTIMIZE=-O3 -xSSE4.2 -ipo -openmp
========================================================================
312.swim_m
OPTIMIZE=-O3 -xSSE4.2 -ipo -openmp -opt-streaming-stores always -align
srcalt = ompl.32
export OMP_NUM_THREADS=16
export KMP_AFFINITY=compact,1
========================================================================
314.mgrid_m
OPTIMIZE=-O3 -xSSE4.2 -ipo -openmp -fno-alias
export OMP_NUM_THREADS=16
export KMP_AFFINITY=compact,1
========================================================================
316.applu_m
export KMP_AFFINITY=compact,1
========================================================================
318.galgel_m
export OMP_NUM_THREADS=16
OPTIMIZE=-O2 -xAVX -ipo -openmp
FOPTIMIZE=-mkl
RM_SOURCES=lapak.f90
export KMP_AFFINITY=compact,1
========================================================================
320.equake_m
export OMP_NUM_THREADS=16
export KMP_AFFINITY=compact,1
========================================================================
324.appsi_m
OPTIMIZE=-O2 -xAVX -ipo -openmp
========================================================================
326.gafort_m
srcalt = ompl.32
OPTIMIZE=-O3 -xSSE4.2 -ipo -openmp
export KMP_AFFINITY=scatter,0
========================================================================
328.fma3d_m
FOPTIMIZE=-no-prec-sqrt -fp-model fast=2
export KMP_AFFINITY=compact,1
srcalt = ompl.32
========================================================================
330.art_m
OPTIMIZE=-O2 -xSSE4.2 -ipo -openmp
========================================================================
332.ammp_m
OPTIMIZE=-O3 -xAVX -ipo -openmp
========================================================================
Additional notes for disk subsystem:
The disk subsystem is mounted through NFS over IPoIB via 4x QDR
InfiniBand network. The local disk on the system is only for the OS.
========================================================================
Additional notes for OS:
Transparent Huge Page support is enabled on the system.
|
First published at SPEC.org on 05-Sep-2012
Generated on Wed Sep 5 13:17:35 2012 by SPEC OMP2001 HTML formatter v1.01