SPEC(R) CINT2006 Summary IBM Corporation IBM Flex System p260 (4.1 GHz, 16 core, SLES, GCC) Thu Oct 18 09:26:10 2012 CPU2006 License: 11 Test date: Sep-2012 Test sponsor: IBM Corporation Hardware availability: Dec-2012 Tested by: IBM Corporation Software availability: Aug-2012 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 64 1123 557 S 64 1123 557 S 400.perlbench 64 1118 559 S 64 1118 559 S 400.perlbench 64 1121 558 * 64 1121 558 * 401.bzip2 64 985 627 * 64 985 627 * 401.bzip2 64 986 627 S 64 986 627 S 401.bzip2 64 984 628 S 64 984 628 S 403.gcc 64 837 616 * 64 837 616 * 403.gcc 64 841 613 S 64 841 613 S 403.gcc 64 837 616 S 64 837 616 S 429.mcf 64 1067 547 * 64 1067 547 * 429.mcf 64 1058 552 S 64 1058 552 S 429.mcf 64 1069 546 S 64 1069 546 S 445.gobmk 64 893 752 S 64 893 752 S 445.gobmk 64 894 751 S 64 894 751 S 445.gobmk 64 894 751 * 64 894 751 * 456.hmmer 64 1253 477 S 64 1253 477 S 456.hmmer 64 1253 476 * 64 1253 476 * 456.hmmer 64 1254 476 S 64 1254 476 S 458.sjeng 64 1225 632 S 64 1225 632 S 458.sjeng 64 1228 630 S 64 1228 630 S 458.sjeng 64 1227 631 * 64 1227 631 * 462.libquantum 64 4210 315 S 64 4210 315 S 462.libquantum 64 4210 315 * 64 4210 315 * 462.libquantum 64 4211 315 S 64 4211 315 S 464.h264ref 64 1505 941 S 64 1505 941 S 464.h264ref 64 1495 947 S 64 1495 947 S 464.h264ref 64 1500 945 * 64 1500 945 * 471.omnetpp 64 1304 307 S 64 1304 307 S 471.omnetpp 64 1303 307 S 64 1303 307 S 471.omnetpp 64 1304 307 * 64 1304 307 * 473.astar 64 816 550 S 64 816 550 S 473.astar 64 817 550 * 64 817 550 * 473.astar 64 820 548 S 64 820 548 S 483.xalancbmk 64 586 753 * 64 586 753 * 483.xalancbmk 64 586 754 S 64 586 754 S 483.xalancbmk 64 598 738 S 64 598 738 S ============================================================================== 400.perlbench 64 1121 558 * 64 1121 558 * 401.bzip2 64 985 627 * 64 985 627 * 403.gcc 64 837 616 * 64 837 616 * 429.mcf 64 1067 547 * 64 1067 547 * 445.gobmk 64 894 751 * 64 894 751 * 456.hmmer 64 1253 476 * 64 1253 476 * 458.sjeng 64 1227 631 * 64 1227 631 * 462.libquantum 64 4210 315 * 64 4210 315 * 464.h264ref 64 1500 945 * 64 1500 945 * 471.omnetpp 64 1304 307 * 64 1304 307 * 473.astar 64 817 550 * 64 817 550 * 483.xalancbmk 64 586 753 * 64 586 753 * SPECint(R)_rate_base2006 563 SPECint_rate2006 563 HARDWARE -------- CPU Name: POWER7+ CPU Characteristics: Intelligent Energy Optimization enabled, up to 4.340 GHz CPU MHz: 4116 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: 10 MB I+D on chip per core Other Cache: None Memory: 128 GB (16 x 8 GB) DDR3 1066 MHz Disk Subsystem: 1 x 600 GB SAS SFF 10K RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP2 (ppc64) 3.0.13-0.27-ppc64 Compiler: C/C++: Version 4.7.2 of IBM Advance Toolchain 6.0-0 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 6.0-0 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.at6.0-6.0-0.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 Platform Notes -------------- This Compute Node is housed in an "IBM Flex System Enterprise Chassis" 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 -fpeel-loops -funroll-loops -ffast-math -ftree-vectorize -mvsx -maltivec -mpopcntd -mrecip=rsqrt -flto -fwhole-program -fuse-linker-plugin -lhugetlbfs C++ benchmarks: -O3 -mcpu=power7 -mtune=power7 -m32 -fpeel-loops -funroll-loops -ffast-math -ftree-vectorize -mvsx -maltivec -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.20121205.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.20121205.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 13:28:23 2014 by CPU2006 ASCII formatter v6932. Originally published on 4 December 2012.