SPEC(R) CINT2006 Summary IBM Corporation IBM Power 780 (3.7 GHz, 128 core, RHEL, GCC) Fri Sep 21 21:01:14 2012 CPU2006 License: 11 Test date: Sep-2012 Test sponsor: IBM Corporation Hardware availability: Oct-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 512 1238 4040 * 512 1238 4040 * 400.perlbench 512 1565 3200 S 512 1565 3200 S 400.perlbench 512 1235 4050 S 512 1235 4050 S 401.bzip2 512 1062 4650 * 512 1062 4650 * 401.bzip2 512 1667 2960 S 512 1667 2960 S 401.bzip2 512 1060 4660 S 512 1060 4660 S 403.gcc 512 879 4690 S 512 879 4690 S 403.gcc 512 866 4760 S 512 866 4760 S 403.gcc 512 872 4720 * 512 872 4720 * 429.mcf 512 1303 3580 S 512 1303 3580 S 429.mcf 512 1292 3610 S 512 1292 3610 S 429.mcf 512 1299 3590 * 512 1299 3590 * 445.gobmk 512 934 5750 S 512 934 5750 S 445.gobmk 512 934 5750 * 512 934 5750 * 445.gobmk 512 934 5750 S 512 934 5750 S 456.hmmer 512 1298 3680 * 512 1298 3680 * 456.hmmer 512 1298 3680 S 512 1298 3680 S 456.hmmer 512 1298 3680 S 512 1298 3680 S 458.sjeng 512 1281 4840 S 512 1281 4840 S 458.sjeng 512 1284 4830 * 512 1284 4830 * 458.sjeng 512 1287 4810 S 512 1287 4810 S 462.libquantum 512 4488 2360 S 512 4488 2360 S 462.libquantum 512 4488 2360 * 512 4488 2360 * 462.libquantum 512 4492 2360 S 512 4492 2360 S 464.h264ref 512 1557 7280 S 512 1557 7280 S 464.h264ref 512 1526 7420 * 512 1526 7420 * 464.h264ref 512 1510 7500 S 512 1510 7500 S 471.omnetpp 512 1607 1990 S 512 1607 1990 S 471.omnetpp 512 1605 1990 S 512 1605 1990 S 471.omnetpp 512 1607 1990 * 512 1607 1990 * 473.astar 512 915 3930 * 512 915 3930 * 473.astar 512 902 3980 S 512 902 3980 S 473.astar 512 915 3930 S 512 915 3930 S 483.xalancbmk 512 629 5620 S 512 629 5620 S 483.xalancbmk 512 615 5740 S 512 615 5740 S 483.xalancbmk 512 627 5640 * 512 627 5640 * ============================================================================== 400.perlbench 512 1238 4040 * 512 1238 4040 * 401.bzip2 512 1062 4650 * 512 1062 4650 * 403.gcc 512 872 4720 * 512 872 4720 * 429.mcf 512 1299 3590 * 512 1299 3590 * 445.gobmk 512 934 5750 * 512 934 5750 * 456.hmmer 512 1298 3680 * 512 1298 3680 * 458.sjeng 512 1284 4830 * 512 1284 4830 * 462.libquantum 512 4488 2360 * 512 4488 2360 * 464.h264ref 512 1526 7420 * 512 1526 7420 * 471.omnetpp 512 1607 1990 * 512 1607 1990 * 473.astar 512 915 3930 * 512 915 3930 * 483.xalancbmk 512 627 5640 * 512 627 5640 * SPECint(R)_rate_base2006 4140 SPECint_rate2006 4140 HARDWARE -------- CPU Name: POWER7+ CPU Characteristics: Intelligent Energy Optimization enabled, up to 4.144 GHz CPU MHz: 3724 FPU: Integrated CPU(s) enabled: 128 cores, 16 chips, 8 cores/chip, 4 threads/core CPU(s) orderable: 32,64,96,128 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: 1 TB (64 x 16 GB) DDR3 1066 MHz Disk Subsystem: 12x146.8 GB SAS SFF 15K RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.3 (ppc64) kernel 2.6.32-279.el6.ppc64 Compiler: C/C++: Version 4.7.2 of IBM Advance Toolchain 6.0-0 gcc/g++ compiler Auto Parallel: No File System: ext4 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/redhat/RHEL6/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. ulimit -n (open files) set to 500000. Large pages reserved as follows by root user: echo 30000 > /proc/sys/vm/nr_hugepages echo 6000 > /proc/sys/vm/nr_overcommit_hugepages Platform Notes -------------- Service processor memory mirroring property disabled. General Notes ------------- The following environment varibles were set before the runspec command: export HUGETLB_VERBOSE=0 export HUGETLB_MORECORE=yes export XLFRTEOPTS=intrinthds=1 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.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.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 13:38:03 2014 by CPU2006 ASCII formatter v6932. Originally published on 23 October 2012.