SPEC(R) CINT2006 Summary IBM Corporation IBM Power 575 (4.7 GHz, 32 core, RedHat) Sat May 3 07:36:03 2008 CPU2006 License: 11 Test date: May-2008 Test sponsor: IBM Corporation Hardware availability: May-2008 Tested by: IBM Corporation Software availability: May-2008 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 64 1167 536 S 64 1196 523 S 400.perlbench 64 1174 532 * 64 1153 542 * 400.perlbench 64 1177 531 S 64 1102 567 S 401.bzip2 64 943 655 S 64 858 720 S 401.bzip2 64 954 647 S 64 867 712 S 401.bzip2 64 949 651 * 64 864 715 * 403.gcc 64 645 799 S 64 578 892 S 403.gcc 64 644 800 * 64 574 898 S 403.gcc 64 642 803 S 64 576 894 * 429.mcf 64 433 1350 S 64 429 1360 S 429.mcf 64 431 1350 S 64 428 1360 * 429.mcf 64 432 1350 * 64 425 1370 S 445.gobmk 64 836 803 * 64 667 1010 S 445.gobmk 64 837 802 S 64 667 1010 * 445.gobmk 64 835 804 S 64 667 1010 S 456.hmmer 64 844 708 S 64 790 756 S 456.hmmer 64 845 706 S 64 786 760 * 456.hmmer 64 844 708 * 64 784 762 S 458.sjeng 64 1064 728 * 64 981 789 S 458.sjeng 64 1063 728 S 64 985 786 S 458.sjeng 64 1076 719 S 64 981 789 * 462.libquantum 64 826 1610 S 32 250 2650 * 462.libquantum 64 825 1610 * 32 250 2650 S 462.libquantum 64 824 1610 S 32 250 2650 S 464.h264ref 64 1223 1160 S 64 976 1450 S 464.h264ref 64 1216 1160 * 64 979 1450 * 464.h264ref 64 1216 1160 S 64 994 1430 S 471.omnetpp 64 693 577 S 64 670 597 S 471.omnetpp 64 693 577 * 64 670 597 * 471.omnetpp 64 693 577 S 64 670 597 S 473.astar 64 731 615 S 64 611 735 * 473.astar 64 729 616 * 64 611 736 S 473.astar 64 728 617 S 64 614 732 S 483.xalancbmk 64 578 765 S 64 520 850 S 483.xalancbmk 64 582 758 S 64 520 850 * 483.xalancbmk 64 579 763 * 64 520 850 S ============================================================================== 400.perlbench 64 1174 532 * 64 1153 542 * 401.bzip2 64 949 651 * 64 864 715 * 403.gcc 64 644 800 * 64 576 894 * 429.mcf 64 432 1350 * 64 428 1360 * 445.gobmk 64 836 803 * 64 667 1010 * 456.hmmer 64 844 708 * 64 786 760 * 458.sjeng 64 1064 728 * 64 981 789 * 462.libquantum 64 825 1610 * 32 250 2650 * 464.h264ref 64 1216 1160 * 64 979 1450 * 471.omnetpp 64 693 577 * 64 670 597 * 473.astar 64 729 616 * 64 611 735 * 483.xalancbmk 64 579 763 * 64 520 850 * SPECint(R)_rate_base2006 809 SPECint_rate2006 928 HARDWARE -------- CPU Name: POWER6 CPU Characteristics: CPU MHz: 4700 FPU: Integrated CPU(s) enabled: 32 cores, 16 chips, 2 cores/chip, 2 threads/core CPU(s) orderable: 32 cores Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 4 MB I+D on chip per core L3 Cache: 32 MB I+D off chip per chip Other Cache: None Memory: 128 GB (64x2 GB) DDR2 533 MHz Disk Subsystem: 2x146 GB SFF SAS 10K RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Advanced Platform 5.2 for IBM POWER Compiler: IBM XL C/C++ Advanced Edition for Linux, V9.0 Auto Parallel: No File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 32-bit Peak Pointers: 32/64-bit Other Software: -IBM Post-Link Optimization for Linux on POWER, Version 5.4.0-17 -MicroQuill SmartHeap 8.1 General Notes ------------- kernel release 2.6.18-91.el5. See flags file for details on following settings. ulimit -s (stack) set to 1048576. System set to Enhanced mode when defining partition on HMC System set to "Chip affinity" mode using the HMC command chsyscfg ... -i "addr_broadcast_perf_policy=chip_affinity" Large pages reserved as follows by root user: echo 4240 > /proc/sys/vm/nr_hugepages System configured with libhugetlbfs library for application access to large pages Environment variables set before executing benchmarks. export HUGETLB_VERBOSE=0 export HUGETLB_MORECORE=yes export XLFRTEOPTS=intrinthds=1 IBM Post-Link Optimization tool used for 400.perlbench 401.bzip2 403.gcc 429.mcf 445.gobmk 456.hmmer 458.sjeng 462.libquantum 464.h264ref 473.astar 483.xalancbmk Benchmarks bound to a processor using numactl on the submit command. Base Compiler Invocation ------------------------ C benchmarks: xlc -qlanglvl=extc99 C++ benchmarks: xlC Base Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_PPC 462.libquantum: -DSPEC_CPU_LINUX 464.h264ref: -qchars=signed 483.xalancbmk: -DSPEC_CPU_LINUX Base Optimization Flags ----------------------- C benchmarks: -O5 -qalias=noansi -qalloca -lhugetlbfs C++ benchmarks: -O5 -qrtti -lsmartheap Base Other Flags ---------------- C benchmarks: -qipa=noobject -qipa=threads C++ benchmarks: -qipa=noobject -qipa=threads Peak Compiler Invocation ------------------------ C benchmarks: xlc -qlanglvl=extc99 C++ benchmarks: xlC Peak Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_PPC 403.gcc: -DSPEC_CPU_LP64 462.libquantum: -DSPEC_CPU_LINUX 464.h264ref: -qchars=signed 483.xalancbmk: -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 400.perlbench: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qalias=noansi -lsmartheap 401.bzip2: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -lhugetlbfs 403.gcc: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qalloca -q64 -lhugetlbfs 429.mcf: -Wl,-q -O5 -qnoenablevmx -lhugetlbfs 445.gobmk: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qnoenablevmx -lhugetlbfs 456.hmmer: Same as 401.bzip2 458.sjeng: Same as 401.bzip2 462.libquantum: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qnoenablevmx -q64 -lhugetlbfs 464.h264ref: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -q64 -lhugetlbfs C++ benchmarks: 471.omnetpp: -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qrtti -lsmartheap 473.astar: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qnoenablevmx -lsmartheap 483.xalancbmk: -Wl,-q -O4 -lsmartheap Peak Other Flags ---------------- C benchmarks: -qipa=noobject -qipa=threads C++ benchmarks: -qipa=noobject -qipa=threads The flags file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/IBM-Linux-XL.20090713.00.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/IBM-Linux-XL.20090713.00.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 v1.0. Report generated on Tue Jul 22 17:40:47 2014 by CPU2006 ASCII formatter v6932. Originally published on 25 June 2008.