SPEC(R) MPIM2007 Summary Colfax International Intel Xeon Phi 7210, 1.30 GHz, SMT on, Turbo off, flat (MCDRAM preferred) Tue Oct 25 21:10:34 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 128 190 8.25 * 104.milc 128 188 8.31 S 104.milc 128 193 8.10 S 107.leslie3d 128 532 9.80 * 107.leslie3d 128 534 9.77 S 107.leslie3d 128 532 9.82 S 113.GemsFDTD 128 683 9.24 S 113.GemsFDTD 128 701 9.00 * 113.GemsFDTD 128 727 8.68 S 115.fds4 128 352 5.54 S 115.fds4 128 352 5.54 * 115.fds4 128 352 5.55 S 121.pop2 128 1091 3.78 S 121.pop2 128 1140 3.62 * 121.pop2 128 1165 3.54 S 122.tachyon 128 738 3.79 S 122.tachyon 128 740 3.78 S 122.tachyon 128 740 3.78 * 126.lammps 128 610 4.78 S 126.lammps 128 608 4.79 * 126.lammps 128 607 4.80 S 127.wrf2 128 472 16.5 S 127.wrf2 128 472 16.5 * 127.wrf2 128 471 16.5 S 128.GAPgeofem 128 223 9.25 S 128.GAPgeofem 128 224 9.24 * 128.GAPgeofem 128 226 9.15 S 129.tera_tf 128 652 4.24 S 129.tera_tf 128 655 4.23 S 129.tera_tf 128 652 4.24 * 130.socorro 128 213 18.0 S 130.socorro 128 212 18.0 * 130.socorro 128 212 18.0 S 132.zeusmp2 128 352 8.81 S 132.zeusmp2 128 366 8.49 S 132.zeusmp2 128 365 8.51 * 137.lu 128 541 6.80 S 137.lu 128 549 6.70 S 137.lu 128 547 6.73 * ============================================================================== 104.milc 128 190 8.25 * 107.leslie3d 128 532 9.80 * 113.GemsFDTD 128 701 9.00 * 115.fds4 128 352 5.54 * 121.pop2 128 1140 3.62 * 122.tachyon 128 740 3.78 * 126.lammps 128 608 4.79 * 127.wrf2 128 472 16.5 * 128.GAPgeofem 128 224 9.24 * 129.tera_tf 128 652 4.24 * 130.socorro 128 212 18.0 * 132.zeusmp2 128 365 8.51 * 137.lu 128 547 6.73 * SPECmpiM_base2007 7.33 SPECmpiM_peak2007 Not Run BENCHMARK DETAILS ----------------- Type of System: Homogeneous Total Compute Nodes: 1 Total Chips: 1 Total Cores: 64 Total Threads: 256 Total Memory: 96 GB Base Ranks Run: 128 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: 4 CPU Characteristics: Intel Turbo Boost Technology off, Simultaneous Multithreading (SMT) on 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): on 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 12:44:21 2017 by MPI2007 ASCII formatter v1463. Originally published on 11 January 2017.