SPEC(R) CINT2006 Summary IBM Corporation IBM Power 750 Express (4.0 GHz, 32 core, SLES) Fri Jan 25 22:41:44 2013 CPU2006 License: 11 Test date: Jan-2013 Test sponsor: IBM Corporation Hardware availability: Mar-2013 Tested by: IBM Corporation Software availability: Dec-2012 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 128 1235 1010 S 128 1038 1200 S 400.perlbench 128 1192 1050 * 128 1015 1230 * 400.perlbench 128 1178 1060 S 128 989 1260 S 401.bzip2 128 996 1240 S 128 877 1410 * 401.bzip2 128 986 1250 S 128 898 1380 S 401.bzip2 128 987 1250 * 128 875 1410 S 403.gcc 128 884 1170 S 128 816 1260 S 403.gcc 128 876 1180 S 128 819 1260 * 403.gcc 128 881 1170 * 128 821 1250 S 429.mcf 128 654 1790 S 64 317 1840 S 429.mcf 128 661 1770 * 64 320 1820 * 429.mcf 128 661 1770 S 64 323 1810 S 445.gobmk 128 954 1410 S 128 794 1690 * 445.gobmk 128 960 1400 * 128 791 1700 S 445.gobmk 128 963 1390 S 128 801 1680 S 456.hmmer 128 1067 1120 S 128 560 2130 S 456.hmmer 128 1067 1120 * 128 559 2140 * 456.hmmer 128 1069 1120 S 128 559 2140 S 458.sjeng 128 1137 1360 S 128 1018 1520 * 458.sjeng 128 1139 1360 * 128 1014 1530 S 458.sjeng 128 1140 1360 S 128 1019 1520 S 462.libquantum 128 1948 1360 * 128 192 13800 S 462.libquantum 128 1936 1370 S 128 194 13700 * 462.libquantum 128 1950 1360 S 128 195 13600 S 464.h264ref 128 1619 1750 S 128 1433 1980 S 464.h264ref 128 1614 1760 * 128 1480 1910 * 464.h264ref 128 1598 1770 S 128 1493 1900 S 471.omnetpp 128 1386 577 S 32 323 619 * 471.omnetpp 128 1383 578 * 32 330 607 S 471.omnetpp 128 1382 579 S 32 320 624 S 473.astar 128 806 1120 S 96 593 1140 S 473.astar 128 812 1110 * 96 587 1150 S 473.astar 128 813 1110 S 96 589 1140 * 483.xalancbmk 128 625 1410 S 128 587 1500 S 483.xalancbmk 128 628 1410 S 128 578 1530 S 483.xalancbmk 128 627 1410 * 128 586 1510 * ============================================================================== 400.perlbench 128 1192 1050 * 128 1015 1230 * 401.bzip2 128 987 1250 * 128 877 1410 * 403.gcc 128 881 1170 * 128 819 1260 * 429.mcf 128 661 1770 * 64 320 1820 * 445.gobmk 128 960 1400 * 128 794 1690 * 456.hmmer 128 1067 1120 * 128 559 2140 * 458.sjeng 128 1139 1360 * 128 1018 1520 * 462.libquantum 128 1948 1360 * 128 194 13700 * 464.h264ref 128 1614 1760 * 128 1480 1910 * 471.omnetpp 128 1383 578 * 32 323 619 * 473.astar 128 812 1110 * 96 589 1140 * 483.xalancbmk 128 627 1410 * 128 586 1510 * SPECint(R)_rate_base2006 1230 SPECint_rate2006 1710 HARDWARE -------- CPU Name: POWER7+ CPU Characteristics: Intelligent Energy Optimization enabled, up to 4.431 GHz CPU MHz: 4060 FPU: Integrated CPU(s) enabled: 32 cores, 8 chips, 4 cores/chip, 4 threads/core CPU(s) orderable: 8, 16, 24, 32 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 (64 x 4 GB) DDR3 1066 MHz Disk Subsystem: 3 x 146.8 GB Raid0 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 12.1 of IBM XL C/C++ for Linux Auto Parallel: No File System: ext3 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 5.6.1-7 -MicroQuill SmartHeap 9 Compiler Invocation Notes ------------------------- C/C++ compiler updated to December 2012 PTF Version: 12.01.0000.0002 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 8448 > /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: 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=pwr7 -qtune=pwr7 -q32 -qipa=threads -qalias=noansi -qalloca -lhugetlbfs C++ benchmarks: -O5 -qarch=pwr7 -qtune=pwr7 -q32 -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 -qarch=pwr7 -qtune=pwr7 -qipa=threads -qalias=noansi -qipa=level=2 -lsmartheap 401.bzip2: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=pwr7 -qtune=pwr7 -lhugetlbfs 403.gcc: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qarch=pwr7 -qtune=pwr7 -qipa=threads -qalloca -lhugetlbfs 429.mcf: -Wl,-q -O5 -qarch=pwr7 -qtune=pwr7 -qipa=threads -lhugetlbfs 445.gobmk: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qarch=pwr7 -qtune=pwr7 -qipa=threads -lhugetlbfs 456.hmmer: -Wl,-q -O5 -qarch=pwr7 -qtune=pwr7 -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=pwr7 -qtune=pwr7 -qipa=threads -lhugetlbfs 462.libquantum: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=pwr7 -qtune=pwr7 -qipa=threads -q64 -lhugetlbfs 464.h264ref: Same as 458.sjeng C++ benchmarks: 471.omnetpp: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qarch=pwr7 -qtune=pwr7 -qipa=threads -qrtti -lsmartheap 473.astar: -Wl,-q -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qarch=pwr7 -qtune=pwr7 -qipa=threads -lhugetlbfs -lsmartheap 483.xalancbmk: -Wl,-q -O4 -qarch=pwr7 -qtune=pwr7 -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.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.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 15:12:54 2014 by CPU2006 ASCII formatter v6932. Originally published on 26 February 2013.