SPEC Seal of Reviewal OMPM2001 Result
Copyright © 1999-2008 Standard Performance Evaluation Corporation
IBM Corporation
IBM Power 740 Express (3.55 GHz, 16 core, SLES)
SPECompMpeak2001 = 95002      
SPECompMbase2001 = 76275      
SPEC license # HPG0005 Tested by: IBM Test site: Austin, TX Test date: Jul-2010 Hardware Avail: Sep-2010 Software Avail: Oct-2010
Benchmark Reference
Time		 Base
Runtime		 Base
Ratio		 Peak
Runtime		 Peak
Ratio		 Graph Scale
310.wupwise_m 6000 50.7  118326        50.7  118326        310.wupwise_m base result bar (118326)
310.wupwise_m peak result bar (118326)
312.swim_m 6000 80.6  74396       74.0  81042       312.swim_m base result bar (74396)
312.swim_m peak result bar (81042)
314.mgrid_m 7300 96.7  75518       84.4  86492       314.mgrid_m base result bar (75518)
314.mgrid_m peak result bar (86492)
316.applu_m 4000 27.0  148374        22.9  174364        316.applu_m base result bar (148374)
316.applu_m peak result bar (174364)
318.galgel_m 5100 129    39686       71.6  71212       318.galgel_m base result bar (39686)
318.galgel_m peak result bar (71212)
320.equake_m 2600 57.5  45187       25.8  100933        320.equake_m base result bar (45187)
320.equake_m peak result bar (100933)
324.apsi_m 3400 41.0  82999       38.2  89032       324.apsi_m base result bar (82999)
324.apsi_m peak result bar (89032)
326.gafort_m 8700 145    60169       118    74022       326.gafort_m base result bar (60169)
326.gafort_m peak result bar (74022)
328.fma3d_m 4600 89.1  51656       89.1  51656       328.fma3d_m base result bar (51656)
328.fma3d_m peak result bar (51656)
330.art_m 6400 26.0  246009        22.0  290355        330.art_m base result bar (246009)
330.art_m peak result bar (290355)
332.ammp_m 7000 155    45289       126    55371       332.ammp_m base result bar (45289)
332.ammp_m peak result bar (55371)
SPECompMbase2001 76275        
  SPECompMpeak2001 95002        

Hardware
Hardware Vendor: IBM Corporation
Model Name: IBM Power 740 Express (3.55 GHz, 16 core, SLES)
CPU: POWER7
CPU MHz: 3556
FPU: Integrated
CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip, 4 threads/core
CPU(s) orderable: 16 cores
Primary Cache: 32 KB I + 32 KB D on chip per core
Secondary Cache: 256 KB I+D on chip per core
L3 Cache: 4 MB I+D on chip per core
Other Cache: None
Memory: 256 GB (32x8 GB) DDR3 1066 MHz
Disk Subsystem: 6x146.8 GB SAS SFF 15K RPM
Other Hardware: None
Software
OpenMP Threads: 64
Parallel: OpenMP
Operating System: SUSE Linux Enterprise Server 11 SP1 (ppc64)
Kernel 2.6.32.12-0.7-ppc64
Compiler: IBM XL C/C++ for Linux, V11.1
IBM XL Fortran for Linux, V13.1
Other Software:
IBM Engineering and Scientific Subroutine Library
for Linux on POWER, Version 5.1
File System: ext3
System State: Run level 3 (multi-user)
Notes / Tuning Information 
   Portability Flags Variables
     -qfixed used in: 310.wupwise_m, 312.swim_m, 314.mgrid_m, 316.applu_m, 324.apsi_m
     -qfixed=80 used in: 318.galgel_m
     -qsuffix=f=f90 used in: 318.galgel_m 326.gafort_m, 328.fma3d_m

   Base Flags
      C:        -O5 -q64 -qhot=arraypad -Q -qsmp=omp
      FORTRAN:  -O5 -q64 -qhot=arraypad -Q -qsmp=omp

   Base & Peak Environment Flags (unless noted differently below):
     OMP_NUM_THREADS = 32
     OMP_DYNAMIC=FALSE
     XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:PROCS=0,1,4,5,8,9,12,
     13,16,17,20,21,24,25,28,29, 32,33,36,37,40,41,44,45,48,49,52,53,56,57,60,61
     XLFRTEOPTS=intrinthds=1


  Peak sources:
    SPEC OMPL2001 source for 32bit systems modified for SPEC OMPM2001 used
    with 312.swim_m, 316.applu_m, 320.equake_m, 326.gafort_m


  Peak Flags
    -qsmp=omp used in all cases
  
    310.wupwise_m   basepeak=1
    312.swim_m:     -O3 -q32 -qpdf1/pdf2 
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=4
                    OMP_NUM_THREADS = 16
    314.mgrid_m:    -O5 -q64 -qhot=arraypad 
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=4
                    OMP_NUM_THREADS = 16
    316.applu_m:    -O3 -q32 -qpdf1/pdf2
                    -B/usr/share/libhugetlbfs/ -tl -Wl,--hugetlbfs-link=BDT
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1
                    OMP_NUM_THREADS = 64
    318.galgel_m:   -O5 -q64 -qessl 
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:PROCS=0,4,8,12,16,20,24,28
                    OMP_NUM_THREADS = 8
                    EXTRA_LIBS=-lesslsmp
    320.equake_m:   -O5 -q64 -qpdf1/pdf2
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=4
                    OMP_NUM_THREADS = 16
    324.apsi_m:     -O5 -q64
    326.gafort_m:   -O5 -q32 -qhot=arraypad 
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1
                    OMP_NUM_THREADS = 64
    328.fma3d_m:    basepeak=1
    330.art_m:      -O5 -q64 -qhot=arraypad -Q -qpdf1/pdf2 
                    XLSMPOPTS=SPINS=0:YIELDS=0:STACK=8000000:STARTPROC=0:STRIDE=1
                    OMP_NUM_THREADS = 64
    332.ammp_m:     -O5 -q32 -qhot=arraypad -Q 
                    HUGETLB_MORECORE=yes
                    LD_PRELOAD=libhugetlbfs.so

  C:              IBM XL C for Linux invoked as xlc_r
  Fortran 90:     IBM XL Fortran for Linux invoked as xlf90_r

  Use flags-description file IBM-20100816-Linux.txt
 
  ulimit -s (stack) set to 1048576.
 
  Large pages reserved as follows by root user:
    echo 480 > /proc/sys/vm/nr_hugepages
  System configured with libhugetlbfs library for application access to large pages
 
  Intelligent Energy Optimization enabled, up to 3.86 GHz

For questions about this result, please contact the tester.
For other inquiries, please contact [email protected]
Copyright © 1999-2008 Standard Performance Evaluation Corporation

First published at SPEC.org on 08-Sep-2010

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