SPEC(R) CINT2006 Summary IBM Corporation IBM Flex System p270 (3.4 GHz, 24 core, RHEL) Fri Jun 21 05:35:40 2013 CPU2006 License: 11 Test date: Jun-2013 Test sponsor: IBM Corporation Hardware availability: Sep-2013 Tested by: IBM Corporation Software availability: Apr-2013 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 96 1395 673 S 96 1152 814 S 400.perlbench 96 1378 681 * 96 1162 807 S 400.perlbench 96 1376 682 S 96 1158 810 * 401.bzip2 96 1150 805 S 96 1017 911 S 401.bzip2 96 1149 806 S 96 1022 906 S 401.bzip2 96 1149 806 * 96 1020 908 * 403.gcc 96 1110 696 S 96 1046 739 S 403.gcc 96 1115 693 * 96 1047 738 * 403.gcc 96 1127 686 S 96 1055 732 S 429.mcf 96 934 938 S 24 212 1030 * 429.mcf 96 936 936 S 24 212 1030 S 429.mcf 96 935 936 * 24 212 1030 S 445.gobmk 96 1105 911 S 96 923 1090 S 445.gobmk 96 1105 911 * 96 921 1090 * 445.gobmk 96 1106 911 S 96 921 1090 S 456.hmmer 96 1233 726 S 96 663 1350 S 456.hmmer 96 1233 726 * 96 657 1360 S 456.hmmer 96 1233 726 S 96 660 1360 * 458.sjeng 96 1312 886 * 96 1195 972 * 458.sjeng 96 1309 887 S 96 1204 965 S 458.sjeng 96 1313 885 S 96 1193 974 S 462.libquantum 96 2980 668 S 96 223 8920 * 462.libquantum 96 2980 668 * 96 222 8970 S 462.libquantum 96 2979 668 S 96 225 8850 S 464.h264ref 96 1807 1180 S 96 1698 1250 * 464.h264ref 96 1821 1170 S 96 1685 1260 S 464.h264ref 96 1809 1170 * 96 1699 1250 S 471.omnetpp 96 1987 302 * 24 400 375 * 471.omnetpp 96 1986 302 S 24 400 375 S 471.omnetpp 96 1988 302 S 24 397 378 S 473.astar 96 1040 648 S 72 737 685 * 473.astar 96 1043 646 S 72 734 688 S 473.astar 96 1042 647 * 72 741 682 S 483.xalancbmk 96 759 872 S 48 353 939 S 483.xalancbmk 96 757 875 * 48 353 938 * 483.xalancbmk 96 757 875 S 48 356 931 S ============================================================================== 400.perlbench 96 1378 681 * 96 1158 810 * 401.bzip2 96 1149 806 * 96 1020 908 * 403.gcc 96 1115 693 * 96 1047 738 * 429.mcf 96 935 936 * 24 212 1030 * 445.gobmk 96 1105 911 * 96 921 1090 * 456.hmmer 96 1233 726 * 96 660 1360 * 458.sjeng 96 1312 886 * 96 1195 972 * 462.libquantum 96 2980 668 * 96 223 8920 * 464.h264ref 96 1809 1170 * 96 1698 1250 * 471.omnetpp 96 1987 302 * 24 400 375 * 473.astar 96 1042 647 * 72 737 685 * 483.xalancbmk 96 757 875 * 48 353 938 * SPECint(R)_rate_base2006 742 SPECint_rate2006 1070 HARDWARE -------- CPU Name: POWER7+ CPU Characteristics: Intelligent Energy Optimization enabled, up to 3.787 GHz CPU MHz: 3416 FPU: Integrated CPU(s) enabled: 24 cores, 4 chips, 6 cores/chip, 4 threads/core CPU(s) orderable: 24 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: 256 GB (16 x 16 GB) DDR3 1066 MHz Disk Subsystem: 2 x 177 GB Raid0 SATA SSD 1.8" Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.4 (ppc64) kernel 2.6.32-358.6.2.el6.ppc64 Compiler: C/C++: Version 12.1 of IBM XL C/C++ for Linux Auto Parallel: No File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 32-bit Peak Pointers: 32/64-bit Other Software: -Post-Link Optimization for Linux on POWER, version 5.6.2-1 -MicroQuill SmartHeap 9 Compiler Invocation Notes ------------------------- C/C++ compiler updated to April 2013 PTF Version: 12.01.0000.0003 Peak Tuning Notes ----------------- Post-Link optimization tool used for: 400.perlbench with options -O4 -omullX for optimization phase, and -imullX for instrumentation phase 401.bzip2 with options -O4 -vrox 403.gcc with options -O4 -nodp -rtb 429.mcf 445.gobmk 458.sjeng 473.astar with options -O3 462.libquantum with options -O4 -vrox -nodp 464.h264ref with options -O4 -vrox -nodp -rtb 471.omnetpp with options -O3 -lu -1 -nodp -sdp 9 483.xalancbmk with options -O3 -m power7 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 6336 > /proc/sys/vm/nr_hugepages Platform Notes -------------- This Compute Node is housed in an "IBM Flex System Enterprise Chassis" The Maximum Power Limit for this Compute Node was set according to recommendation on "IBM Chassis Management Module" General Notes ------------- Environment variables set by runspec before the start of the run: HUGETLB_ELFMAP = "RW" HUGETLB_MORECORE = "yes" HUGETLB_VERBOSE = "0" XLFRTEOPTS = "intrinthds=1" 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 -qarch=auto -qtune=auto -qipa=threads -qalias=noansi -qalloca -lhugetlbfs C++ benchmarks: -O5 -qarch=auto -qtune=auto -qipa=threads -qrtti -lsmartheap Base Other Flags ---------------- Peak Compiler Invocation ------------------------ C benchmarks: xlc -qlanglvl=extc99 C++ benchmarks: xlC Peak Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_PPC 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 -qipa=threads -qalias=noansi -qipa=level=2 -lsmartheap 401.bzip2: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -lhugetlbfs 403.gcc: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qipa=threads -qalloca -lhugetlbfs 429.mcf: -Wl,-q -O5 -qarch=auto -qtune=auto -qipa=threads -lhugetlbfs 445.gobmk: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qipa=threads -lhugetlbfs 456.hmmer: -Wl,-q -O5 -qarch=auto -qtune=auto -qipa=threads -qsimd -qassert=refalign -qipa=inline=threshold=2888 -qipa=inline=limit=11880 -lhugetlbfs 458.sjeng: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=auto -qtune=auto -qipa=threads -lhugetlbfs 462.libquantum: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=auto -qtune=auto -qipa=threads -q64 -lhugetlbfs 464.h264ref: Same as 458.sjeng C++ benchmarks: 471.omnetpp: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=auto -qtune=auto -qipa=threads -qrtti -lsmartheap 473.astar: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qipa=threads -lhugetlbfs -lsmartheap 483.xalancbmk: -Wl,-q -O4 -qipa=threads -qipa=partition=large -lsmartheap Peak Other Flags ---------------- The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/IBM-Power.20130828.html http://www.spec.org/cpu2006/flags/IBM-Linux-XL.20121024.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/IBM-Power.20130828.xml http://www.spec.org/cpu2006/flags/IBM-Linux-XL.20121024.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 16:45:13 2014 by CPU2006 ASCII formatter v6932. Originally published on 27 August 2013.