SPEC(R) CINT2006 Summary IBM Corporation IBM Power 760 (3.4 GHz, 48 core, SLES, GCC) Thu Jan 24 07:56:41 2013 CPU2006 License: 11 Test date: Jan-2013 Test sponsor: IBM Corporation Hardware availability: Mar-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 192 1356 1380 S 192 1356 1380 S 400.perlbench 192 1272 1470 * 192 1272 1470 * 400.perlbench 192 1261 1490 S 192 1261 1490 S 401.bzip2 192 1136 1630 S 192 1136 1630 S 401.bzip2 192 1115 1660 * 192 1115 1660 * 401.bzip2 192 1114 1660 S 192 1114 1660 S 403.gcc 192 1046 1480 * 192 1046 1480 * 403.gcc 192 1045 1480 S 192 1045 1480 S 403.gcc 192 1046 1480 S 192 1046 1480 S 429.mcf 192 1415 1240 S 192 1415 1240 S 429.mcf 192 1414 1240 * 192 1414 1240 * 429.mcf 192 1413 1240 S 192 1413 1240 S 445.gobmk 192 1010 1990 S 192 1010 1990 S 445.gobmk 192 1015 1980 S 192 1015 1980 S 445.gobmk 192 1011 1990 * 192 1011 1990 * 456.hmmer 192 1424 1260 S 192 1424 1260 S 456.hmmer 192 1423 1260 S 192 1423 1260 S 456.hmmer 192 1423 1260 * 192 1423 1260 * 458.sjeng 192 1394 1670 * 192 1394 1670 * 458.sjeng 192 1392 1670 S 192 1392 1670 S 458.sjeng 192 1394 1670 S 192 1394 1670 S 462.libquantum 192 5795 686 S 192 5795 686 S 462.libquantum 192 5769 690 S 192 5769 690 S 462.libquantum 192 5789 687 * 192 5789 687 * 464.h264ref 192 1705 2490 S 192 1705 2490 S 464.h264ref 192 1706 2490 * 192 1706 2490 * 464.h264ref 192 1718 2470 S 192 1718 2470 S 471.omnetpp 192 1857 646 S 192 1857 646 S 471.omnetpp 192 1855 647 S 192 1855 647 S 471.omnetpp 192 1857 646 * 192 1857 646 * 473.astar 192 978 1380 S 192 978 1380 S 473.astar 192 980 1380 S 192 980 1380 S 473.astar 192 979 1380 * 192 979 1380 * 483.xalancbmk 192 705 1880 * 192 705 1880 * 483.xalancbmk 192 705 1880 S 192 705 1880 S 483.xalancbmk 192 707 1870 S 192 707 1870 S ============================================================================== 400.perlbench 192 1272 1470 * 192 1272 1470 * 401.bzip2 192 1115 1660 * 192 1115 1660 * 403.gcc 192 1046 1480 * 192 1046 1480 * 429.mcf 192 1414 1240 * 192 1414 1240 * 445.gobmk 192 1011 1990 * 192 1011 1990 * 456.hmmer 192 1423 1260 * 192 1423 1260 * 458.sjeng 192 1394 1670 * 192 1394 1670 * 462.libquantum 192 5789 687 * 192 5789 687 * 464.h264ref 192 1706 2490 * 192 1706 2490 * 471.omnetpp 192 1857 646 * 192 1857 646 * 473.astar 192 979 1380 * 192 979 1380 * 483.xalancbmk 192 705 1880 * 192 705 1880 * SPECint(R)_rate_base2006 1390 SPECint_rate2006 1390 HARDWARE -------- CPU Name: POWER7+ CPU Characteristics: Intelligent Energy Optimization enabled, up to 3.787 GHz CPU MHz: 3416 FPU: Integrated CPU(s) enabled: 48 cores, 8 chips, 6 cores/chip, 4 threads/core CPU(s) orderable: 12, 24, 36, 48 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: 512 GB (64 x 8 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 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 12672 > /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 15:13:13 2014 by CPU2006 ASCII formatter v6932. Originally published on 26 February 2013.