SPEC(R) CINT2006 Summary IBM Corporation IBM Power 740 Express (4.2 GHz, 16 core, SLES, GCC) Thu Jan 24 11:28:02 2013 CPU2006 License: 11 Test date: Jan-2013 Test sponsor: IBM Corporation Hardware availability: Feb-2013 Tested by: IBM Corporation Software availability: Nov-2012 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 64 1060 590 S 64 1060 590 S 400.perlbench 64 1082 578 S 64 1082 578 S 400.perlbench 64 1062 589 * 64 1062 589 * 401.bzip2 64 926 667 * 64 926 667 * 401.bzip2 64 951 650 S 64 951 650 S 401.bzip2 64 924 668 S 64 924 668 S 403.gcc 64 789 653 S 64 789 653 S 403.gcc 64 795 648 S 64 795 648 S 403.gcc 64 791 651 * 64 791 651 * 429.mcf 64 1053 554 S 64 1053 554 S 429.mcf 64 1047 557 * 64 1047 557 * 429.mcf 64 1047 558 S 64 1047 558 S 445.gobmk 64 842 797 S 64 842 797 S 445.gobmk 64 843 796 * 64 843 796 * 445.gobmk 64 845 794 S 64 845 794 S 456.hmmer 64 1192 501 S 64 1192 501 S 456.hmmer 64 1194 500 * 64 1194 500 * 456.hmmer 64 1194 500 S 64 1194 500 S 458.sjeng 64 1164 665 S 64 1164 665 S 458.sjeng 64 1166 664 * 64 1166 664 * 458.sjeng 64 1166 664 S 64 1166 664 S 462.libquantum 64 4144 320 S 64 4144 320 S 462.libquantum 64 4131 321 * 64 4131 321 * 462.libquantum 64 4126 321 S 64 4126 321 S 464.h264ref 64 1416 1000 * 64 1416 1000 * 464.h264ref 64 1433 988 S 64 1433 988 S 464.h264ref 64 1413 1000 S 64 1413 1000 S 471.omnetpp 64 1285 311 S 64 1285 311 S 471.omnetpp 64 1277 313 S 64 1277 313 S 471.omnetpp 64 1278 313 * 64 1278 313 * 473.astar 64 792 567 * 64 792 567 * 473.astar 64 791 568 S 64 791 568 S 473.astar 64 795 565 S 64 795 565 S 483.xalancbmk 64 544 812 S 64 544 812 S 483.xalancbmk 64 544 811 * 64 544 811 * 483.xalancbmk 64 545 810 S 64 545 810 S ============================================================================== 400.perlbench 64 1062 589 * 64 1062 589 * 401.bzip2 64 926 667 * 64 926 667 * 403.gcc 64 791 651 * 64 791 651 * 429.mcf 64 1047 557 * 64 1047 557 * 445.gobmk 64 843 796 * 64 843 796 * 456.hmmer 64 1194 500 * 64 1194 500 * 458.sjeng 64 1166 664 * 64 1166 664 * 462.libquantum 64 4131 321 * 64 4131 321 * 464.h264ref 64 1416 1000 * 64 1416 1000 * 471.omnetpp 64 1278 313 * 64 1278 313 * 473.astar 64 792 567 * 64 792 567 * 483.xalancbmk 64 544 811 * 64 544 811 * SPECint(R)_rate_base2006 589 SPECint_rate2006 589 HARDWARE -------- CPU Name: POWER7+ CPU Characteristics: Intelligent Energy Optimization enabled, up to 4.540 GHz CPU MHz: 4228 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 cores/chip, 4 threads/core CPU(s) orderable: 8, 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: 10 MB I+D on chip per core Other Cache: None Memory: 128 GB (32 x 4 GB) DDR3 1066 MHz Disk Subsystem: 1 x 146.8 GB SAS SFF 15K RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP2 (ppc64) kernel 3.0.42-0.7-ppc64 Compiler: C/C++: Version 4.7.3 of IBM Advance Toolchain 6.0-1 gcc/g++ compiler Auto Parallel: No File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 32-bit Peak Pointers: 32-bit Other Software: -IBM Advance Toolchain 6.0-1 Compiler Invocation Notes ------------------------- For more information about IBM Advance Toolchain, including support, see ftp://linuxpatch.ncsa.uiuc.edu/toolchain/at/suse/SLES_11/at6.0/release_notes.at6.0-6.0-1.html Submit Notes ------------ The config file option 'submit' was used to assign benchmark copy to specific kernel thread using the "numactl" command (see flags file for details). Operating System Notes ---------------------- ulimit -s (stack) set to 1048576. Large pages reserved as follows by root user: echo 4224 > /proc/sys/vm/nr_hugepages The following environment varibles were set before the runspec command: export HUGETLB_VERBOSE=0 export HUGETLB_MORECORE=yes Base Compiler Invocation ------------------------ C benchmarks: /opt/at6.0/bin/gcc C++ benchmarks: /opt/at6.0/bin/g++ Base Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_PPC 462.libquantum: -DSPEC_CPU_LINUX 464.h264ref: -fsigned-char 483.xalancbmk: -DSPEC_CPU_LINUX Base Optimization Flags ----------------------- C benchmarks: -O3 -mcpu=power7 -mtune=power7 -m32 -ffast-math -fpeel-loops -funroll-loops -mvsx -maltivec -ftree-vectorize -mpopcntd -mrecip=rsqrt -flto -fwhole-program -fuse-linker-plugin -lhugetlbfs C++ benchmarks: -O3 -mcpu=power7 -mtune=power7 -m32 -ffast-math -fpeel-loops -funroll-loops -mvsx -maltivec -ftree-vectorize -mpopcntd -mrecip=rsqrt -flto -fwhole-program -fuse-linker-plugin -ltcmalloc Peak Optimization Flags ----------------------- C benchmarks: 400.perlbench: basepeak = yes 401.bzip2: basepeak = yes 403.gcc: basepeak = yes 429.mcf: basepeak = yes 445.gobmk: basepeak = yes 456.hmmer: basepeak = yes 458.sjeng: basepeak = yes 462.libquantum: basepeak = yes 464.h264ref: basepeak = yes C++ benchmarks: 471.omnetpp: basepeak = yes 473.astar: basepeak = yes 483.xalancbmk: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/IBM-Power.20130226.html http://www.spec.org/cpu2006/flags/IBM-Linux-AT.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/IBM-Power.20130226.xml http://www.spec.org/cpu2006/flags/IBM-Linux-AT.xml SPEC and SPECint 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 2006-2014 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.2. Report generated on Thu Jul 24 15:15:54 2014 by CPU2006 ASCII formatter v6932. Originally published on 26 February 2013.