SPEC(R) MPIM2007 Summary Colfax International Intel Xeon Phi 7210, 1.30 GHz, SMT off, Turbo off, flat (MCDRAM preferred) Fri Oct 14 16:53:59 2016 MPI2007 License: 3440 Test date: Sep-2016 Test sponsor: Indiana University Hardware availability: Aug-2016 Tested by: Junjie Li Software availability: Apr-2016 Base Base Base Peak Peak Peak Benchmarks Ranks Run Time Ratio Ranks Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 104.milc 64 193 8.12 * 104.milc 64 193 8.12 S 104.milc 64 192 8.14 S 107.leslie3d 64 456 11.5 S 107.leslie3d 64 461 11.3 * 107.leslie3d 64 464 11.3 S 113.GemsFDTD 64 555 11.4 S 113.GemsFDTD 64 555 11.4 S 113.GemsFDTD 64 555 11.4 * 115.fds4 64 409 4.77 * 115.fds4 64 409 4.77 S 115.fds4 64 409 4.77 S 121.pop2 64 674 6.12 S 121.pop2 64 685 6.03 S 121.pop2 64 681 6.06 * 122.tachyon 64 909 3.08 * 122.tachyon 64 909 3.08 S 122.tachyon 64 909 3.08 S 126.lammps 64 799 3.65 * 126.lammps 64 797 3.66 S 126.lammps 64 800 3.65 S 127.wrf2 64 556 14.0 * 127.wrf2 64 559 14.0 S 127.wrf2 64 554 14.1 S 128.GAPgeofem 64 285 7.26 * 128.GAPgeofem 64 285 7.25 S 128.GAPgeofem 64 284 7.27 S 129.tera_tf 64 786 3.52 S 129.tera_tf 64 787 3.51 S 129.tera_tf 64 787 3.52 * 130.socorro 64 171 22.3 S 130.socorro 64 171 22.3 S 130.socorro 64 171 22.3 * 132.zeusmp2 64 342 9.08 S 132.zeusmp2 64 354 8.76 * 132.zeusmp2 64 360 8.61 S 137.lu 64 392 9.38 S 137.lu 64 404 9.10 * 137.lu 64 405 9.08 S ============================================================================== 104.milc 64 193 8.12 * 107.leslie3d 64 461 11.3 * 113.GemsFDTD 64 555 11.4 * 115.fds4 64 409 4.77 * 121.pop2 64 681 6.06 * 122.tachyon 64 909 3.08 * 126.lammps 64 799 3.65 * 127.wrf2 64 556 14.0 * 128.GAPgeofem 64 285 7.26 * 129.tera_tf 64 787 3.52 * 130.socorro 64 171 22.3 * 132.zeusmp2 64 354 8.76 * 137.lu 64 404 9.10 * SPECmpiM_base2007 7.45 SPECmpiM_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 1 Total Chips: 1 Total Cores: 64 Total Threads: 64 Total Memory: 96 GB Base Ranks Run: 64 Minimum Peak Ranks: -- Maximum Peak Ranks: -- C Compiler: Intel C++ Composer XE 2016 for Linux, Version 16.0.3.210 Build 20160415 C++ Compiler: Intel C++ Composer XE 2016 for Linux, Version 16.0.3.210 Build 20160415 Fortran Compiler: Intel Fortran Composer XE 2016 for Linux, Version 16.0.3.210 Build 20160415 Base Pointers: 64-bit Peak Pointers: 64-bit MPI Library: Intel MPI Library for Linux 5.1.3 Build 20160120 Other MPI Info: None Pre-processors: No Other Software: None Node Description: KNL ===================== HARDWARE -------- Number of nodes: 1 Uses of the node: head, compute, fileserver Vendor: Colfax International Model: None CPU Name: Intel Xeon Phi 7210 CPU(s) orderable: 1 chip Chips enabled: 1 Cores enabled: 64 Cores per chip: 64 Threads per core: 1 CPU Characteristics: Intel Turbo Boost Technology off, Simultaneous Multithreading (SMT) off CPU MHz: 1300 Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 1 MB I+D on chip per two cores L3 Cache: None Other Cache: None Memory: 96 GB (6 x 16 GB 2Rx8 PC4-2400T-REB-11, ECC) Disk Subsystem: Intel S3510 SSD 800GB, SATA3 Other Hardware: None Adapter: 0 Number of Adapters: 0 Slot Type: 0 Data Rate: 0 Ports Used: 0 Interconnect Type: 0 SOFTWARE -------- Adapter: 0 Adapter Driver: 0 Adapter Firmware: -- Operating System: CentOS Linux Release 7.2.1511 Local File System: Linux/ext4 Shared File System: None System State: Multi-User Other Software: None Submit Notes ------------ The config file option 'submit' was used. numactl -p 1 mpirun -genv I_MPI_COMPATIBILITY 4 -np $ranks $command General Notes ------------- 130.socorro (base): "nullify_ptrs" src.alt was used. MPI startup command: mpirun command was used to start MPI jobs. BIOS settings: Intel Simultaneous Multithreading (SMT): off Intel Turbo Boost Technology (Turbo) : off Cluster Mode: quadrant Memory Mode: flat Base Compiler Invocation ------------------------ C benchmarks: mpiicc C++ benchmarks: 126.lammps: mpiicpc Fortran benchmarks: mpiifort Benchmarks using both Fortran and C: mpiicc mpiifort Base Portability Flags ---------------------- 121.pop2: -DSPEC_MPI_CASE_FLAG 126.lammps: -DMPICH_IGNORE_CXX_SEEK 127.wrf2: -DSPEC_MPI_CASE_FLAG -DSPEC_MPI_LINUX 130.socorro: -assume nostd_intent_in Base Optimization Flags ----------------------- C benchmarks: -O3 -xMIC-AVX512 -no-prec-div -fp-model fast=2 -ipo -fma C++ benchmarks: 126.lammps: -O3 -xMIC-AVX512 -no-prec-div -fp-model fast=2 -ipo -fma Fortran benchmarks: -O3 -xMIC-AVX512 -no-prec-div -fp-model fast=2 -ipo -fma Benchmarks using both Fortran and C: -O3 -xMIC-AVX512 -no-prec-div -fp-model fast=2 -ipo -fma The flags files that were used to format this result can be browsed at http://www.spec.org/mpi2007/flags/EM64T_Intel_flags.html http://www.spec.org/mpi2007/flags/colfax-knl.html You can also download the XML flags sources by saving the following links: http://www.spec.org/mpi2007/flags/EM64T_Intel_flags.xml http://www.spec.org/mpi2007/flags/colfax-knl.xml SPEC and SPEC MPI 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. ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 2006-2010 Standard Performance Evaluation Corporation Tested with SPEC MPI2007 v2.0.1. Report generated on Wed Jan 11 12:44:16 2017 by MPI2007 ASCII formatter v1463. Originally published on 11 January 2017.