SPEC(R) CFP2006 Summary
         Supermicro Motherboard X8DTE-F (Intel Xeon E5640, 2.66 GHz)
                           Tue Apr 27 13:32:00 2010

CPU2006 License: 001176                                   Test date: Apr-2010
Test sponsor: Supermicro                     Hardware availability: Mar-2010
Tested by:    Supermicro                     Software availability: Jan-2010

                Base     Base       Base        Peak     Peak       Peak
Benchmarks     Copies  Run Time     Rate       Copies  Run Time     Rate 
-------------- ------  ---------  ---------    ------  ---------  ---------
410.bwaves         16       1331        163 S       8        657        166 S  
410.bwaves         16       1332        163 *       8        654        166 S  
410.bwaves         16       1335        163 S       8        655        166 *  
416.gamess         16       1758        178 S       8        877        179 *  
416.gamess         16       1727        181 S       8        876        179 S  
416.gamess         16       1738        180 *       8        879        178 S  
433.milc           16        831        177 S      16        830        177 S  
433.milc           16        830        177 S      16        830        177 S  
433.milc           16        831        177 *      16        830        177 *  
434.zeusmp         16        714        204 S      16        714        204 S  
434.zeusmp         16        748        195 S      16        748        195 S  
434.zeusmp         16        734        198 *      16        734        198 *  
435.gromacs        16        668        171 *      16        663        172 S  
435.gromacs        16        667        171 S      16        654        175 S  
435.gromacs        16        668        171 S      16        662        173 *  
436.cactusADM      16        915        209 S      16        915        209 S  
436.cactusADM      16        915        209 *      16        915        209 *  
436.cactusADM      16        913        209 S      16        913        209 S  
437.leslie3d       16       1371        110 *       8        652        115 S  
437.leslie3d       16       1374        109 S       8        654        115 *  
437.leslie3d       16       1368        110 S       8        654        115 S  
444.namd           16        779        165 S      16        762        168 S  
444.namd           16        787        163 S      16        760        169 *  
444.namd           16        786        163 *      16        760        169 S  
447.dealII         16        651        281 *      16        657        278 *  
447.dealII         16        646        283 S      16        655        280 S  
447.dealII         16        652        281 S      16        661        277 S  
450.soplex         16       1041        128 *       8        486        137 S  
450.soplex         16       1041        128 S       8        484        138 S  
450.soplex         16       1041        128 S       8        486        137 *  
453.povray         16        347        245 S      16        288        296 *  
453.povray         16        349        244 S      16        287        297 S  
453.povray         16        348        245 *      16        289        295 S  
454.calculix       16        613        215 *      16        613        215 *  
454.calculix       16        612        216 S      16        612        216 S  
454.calculix       16        613        215 S      16        613        215 S  
459.GemsFDTD       16       1646        103 S       8        785        108 *  
459.GemsFDTD       16       1654        103 S       8        788        108 S  
459.GemsFDTD       16       1653        103 *       8        783        108 S  
465.tonto          16        802        196 *      16        762        207 S  
465.tonto          16        805        196 S      16        752        209 *  
465.tonto          16        799        197 S      16        728        216 S  
470.lbm            16       2182        101 S       8       1016        108 *  
470.lbm            16       2184        101 S       8       1016        108 S  
470.lbm            16       2184        101 *       8       1016        108 S  
481.wrf            16        939        190 *      16        939        190 *  
481.wrf            16        937        191 S      16        937        191 S  
481.wrf            16        940        190 S      16        940        190 S  
482.sphinx3        16       1728        181 S      16       1618        193 *  
482.sphinx3        16       1728        180 S      16       1617        193 S  
482.sphinx3        16       1728        180 *      16       1621        192 S  
==============================================================================
410.bwaves         16       1332        163 *       8        655        166 *  
416.gamess         16       1738        180 *       8        877        179 *  
433.milc           16        831        177 *      16        830        177 *  
434.zeusmp         16        734        198 *      16        734        198 *  
435.gromacs        16        668        171 *      16        662        173 *  
436.cactusADM      16        915        209 *      16        915        209 *  
437.leslie3d       16       1371        110 *       8        654        115 *  
444.namd           16        786        163 *      16        760        169 *  
447.dealII         16        651        281 *      16        657        278 *  
450.soplex         16       1041        128 *       8        486        137 *  
453.povray         16        348        245 *      16        288        296 *  
454.calculix       16        613        215 *      16        613        215 *  
459.GemsFDTD       16       1653        103 *       8        785        108 *  
465.tonto          16        802        196 *      16        752        209 *  
470.lbm            16       2184        101 *       8       1016        108 *  
481.wrf            16        939        190 *      16        939        190 *  
482.sphinx3        16       1728        180 *      16       1618        193 *  
 SPECfp(R)_rate_base2006                171
 SPECfp_rate2006                                                        177


                                   HARDWARE
                                   --------
            CPU Name: Intel Xeon E5640
 CPU Characteristics: Intel Turbo Boost Technology up to 2.93 GHz
             CPU MHz: 2666
                 FPU: Integrated
      CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip, 2 threads/core
    CPU(s) orderable: 1,2 chips
       Primary Cache: 32 KB I + 32 KB D on chip per core
     Secondary Cache: 256 KB I+D on chip per core
            L3 Cache: 12 MB I+D on chip per chip
         Other Cache: None
              Memory: 48 GB (12 x 4 GB DDR3-1066 RDIMM, ECC, CL9)
      Disk Subsystem: 1 x 500 GB SATA II, 7200 RPM
      Other Hardware: None


                                   SOFTWARE
                                   --------
    Operating System: SUSE Linux Enterprise Server 11 (x86_64)
                      Kernel 2.6.27.19-5-default
            Compiler: Intel C++ and Fortran Professional Compiler for
                      IA32 and Intel 64, Version  11.1
                      Build 20091130 Package ID: l_cproc_p_11.1.064,
                      l_cprof_p_11.1.064
       Auto Parallel: No
         File System: ReiserFS
        System State: Run level 3 (multi-user)
       Base Pointers: 64-bit
       Peak Pointers: 32/64-bit
      Other Software: None


                                 Submit Notes
                                 ------------
    The config file option 'submit' was used.
     numactl was used to bind copies to the cores

                            Operating System Notes
                            ----------------------
     'ulimit -s unlimited' was used to set the stack size to unlimited prior to run

                                Platform Notes
                                --------------
     Fan speed set to Full Speed in BIOS Setup.
     As tested, the system used a Supermicro
     PWS-865-PQ power supply, 2 SNK-P0038P heatsinks,
     and 2 FAN-0077L cooling fans.

                                General Notes
                                -------------
     Binaries were compiled on SLES 10 with Binutils 2.18.50.0.7.20080502

                           Base Compiler Invocation
                           ------------------------
C benchmarks: 
     icc   -m64

C++ benchmarks: 
     icpc  -m64

Fortran benchmarks: 
     ifort -m64

Benchmarks using both Fortran and C: 
     icc   -m64 ifort -m64


                            Base Portability Flags
                            ----------------------
    410.bwaves: -DSPEC_CPU_LP64
    416.gamess: -DSPEC_CPU_LP64
      433.milc: -DSPEC_CPU_LP64
    434.zeusmp: -DSPEC_CPU_LP64
   435.gromacs: -DSPEC_CPU_LP64 -nofor_main
 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main
  437.leslie3d: -DSPEC_CPU_LP64
      444.namd: -DSPEC_CPU_LP64
    447.dealII: -DSPEC_CPU_LP64
    450.soplex: -DSPEC_CPU_LP64
    453.povray: -DSPEC_CPU_LP64
  454.calculix: -DSPEC_CPU_LP64 -nofor_main
  459.GemsFDTD: -DSPEC_CPU_LP64
     465.tonto: -DSPEC_CPU_LP64
       470.lbm: -DSPEC_CPU_LP64
       481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX
   482.sphinx3: -DSPEC_CPU_LP64


                           Base Optimization Flags
                           -----------------------
C benchmarks: 
     -xSSE4.2 -ipo -O3 -no-prec-div -static

C++ benchmarks: 
     -xSSE4.2 -ipo -O3 -no-prec-div -static

Fortran benchmarks: 
     -xSSE4.2 -ipo -O3 -no-prec-div -static

Benchmarks using both Fortran and C: 
     -xSSE4.2 -ipo -O3 -no-prec-div -static


                           Peak Compiler Invocation
                           ------------------------
C benchmarks (except as noted below): 
     icc   -m64

   482.sphinx3: icc -m32

C++ benchmarks (except as noted below): 
     icpc  -m64

    450.soplex: icpc -m32

Fortran benchmarks: 
     ifort -m64

Benchmarks using both Fortran and C: 
     icc   -m64 ifort -m64


                            Peak Portability Flags
                            ----------------------
    410.bwaves: -DSPEC_CPU_LP64
    416.gamess: -DSPEC_CPU_LP64
      433.milc: -DSPEC_CPU_LP64
    434.zeusmp: -DSPEC_CPU_LP64
   435.gromacs: -DSPEC_CPU_LP64 -nofor_main
 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main
  437.leslie3d: -DSPEC_CPU_LP64
      444.namd: -DSPEC_CPU_LP64
    447.dealII: -DSPEC_CPU_LP64
    453.povray: -DSPEC_CPU_LP64
  454.calculix: -DSPEC_CPU_LP64 -nofor_main
  459.GemsFDTD: -DSPEC_CPU_LP64
     465.tonto: -DSPEC_CPU_LP64
       470.lbm: -DSPEC_CPU_LP64
       481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX


                           Peak Optimization Flags
                           -----------------------
C benchmarks:

      433.milc: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -fno-alias -opt-prefetch

       470.lbm: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -opt-malloc-options=3 -ansi-alias -auto-ilp32

   482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -static -unroll2

C++ benchmarks:

      444.namd: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -fno-alias -auto-ilp32

    447.dealII: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -unroll2 -ansi-alias -scalar-rep-

    450.soplex: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -opt-malloc-options=3

    453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -unroll4 -ansi-alias

Fortran benchmarks:

    410.bwaves: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch

    416.gamess: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -unroll2 -Ob0 -ansi-alias -scalar-rep-

    434.zeusmp: basepeak = yes

  437.leslie3d: -xSSE4.2 -ipo -O3 -no-prec-div -static

  459.GemsFDTD: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -unroll2 -Ob0

     465.tonto: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -unroll4 -auto -inline-calloc -opt-malloc-options=3

Benchmarks using both Fortran and C:

   435.gromacs: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2)
                -no-prec-div(pass 2) -static(pass 2) -prof-use(pass 2)
                -opt-prefetch -auto-ilp32

 436.cactusADM: basepeak = yes

  454.calculix: basepeak = yes

       481.wrf: basepeak = yes


The flags file that was used to format this result can be browsed at
http://www.spec.org/cpu2006/flags/Intel-ic11.1-linux64-revE.20100316.html

You can also download the XML flags source by saving the following link:
http://www.spec.org/cpu2006/flags/Intel-ic11.1-linux64-revE.20100316.xml

    SPEC and SPECfp are registered trademarks of the Standard Performance
    Evaluation Corporation.  All other brand and product names appearing
    in this result are trademarks or registered trademarks of their
    respective holders.
-----------------------------------------------------------------------------
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Copyright 2006-2014 Standard Performance Evaluation Corporation
Tested with SPEC CPU2006 v1.1.
Report generated on Wed Jul 23 09:02:10 2014 by CPU2006 ASCII formatter v6932.
Originally published on  9 June 2010.