SPEC(R) CINT2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2637, 3.00 GHz) Tue May 8 10:51:45 2012 CPU2006 License: 11 Test date: May-2012 Test sponsor: IBM Corporation Hardware availability: May-2012 Tested by: IBM Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 8 576 136 * 8 479 163 S 400.perlbench 8 576 136 S 8 487 161 S 400.perlbench 8 577 135 S 8 482 162 * 401.bzip2 8 795 97.1 * 8 765 101 S 401.bzip2 8 796 97.0 S 8 765 101 S 401.bzip2 8 790 97.8 S 8 765 101 * 403.gcc 8 423 152 S 8 423 152 S 403.gcc 8 425 151 S 8 425 151 S 403.gcc 8 424 152 * 8 424 152 * 429.mcf 8 241 302 S 8 241 302 S 429.mcf 8 241 303 S 8 241 303 S 429.mcf 8 241 303 * 8 241 303 * 445.gobmk 8 603 139 S 8 603 139 S 445.gobmk 8 597 141 * 8 597 141 * 445.gobmk 8 597 141 S 8 597 141 S 456.hmmer 8 319 234 * 8 266 280 * 456.hmmer 8 319 234 S 8 266 281 S 456.hmmer 8 322 232 S 8 267 280 S 458.sjeng 8 717 135 S 8 674 144 * 458.sjeng 8 700 138 S 8 680 142 S 458.sjeng 8 713 136 * 8 665 146 S 462.libquantum 8 149 1110 S 8 149 1110 S 462.libquantum 8 149 1120 S 8 149 1120 S 462.libquantum 8 149 1120 * 8 149 1120 * 464.h264ref 8 743 238 S 8 733 241 S 464.h264ref 8 763 232 S 8 742 239 * 464.h264ref 8 755 235 * 8 746 237 S 471.omnetpp 8 467 107 S 8 430 116 * 471.omnetpp 8 464 108 * 8 436 115 S 471.omnetpp 8 464 108 S 8 428 117 S 473.astar 8 478 117 * 8 478 117 * 473.astar 8 482 117 S 8 482 117 S 473.astar 8 476 118 S 8 476 118 S 483.xalancbmk 8 263 210 * 8 263 210 * 483.xalancbmk 8 264 209 S 8 264 209 S 483.xalancbmk 8 261 211 S 8 261 211 S ============================================================================== 400.perlbench 8 576 136 * 8 482 162 * 401.bzip2 8 795 97.1 * 8 765 101 * 403.gcc 8 424 152 * 8 424 152 * 429.mcf 8 241 303 * 8 241 303 * 445.gobmk 8 597 141 * 8 597 141 * 456.hmmer 8 319 234 * 8 266 280 * 458.sjeng 8 713 136 * 8 674 144 * 462.libquantum 8 149 1120 * 8 149 1120 * 464.h264ref 8 755 235 * 8 742 239 * 471.omnetpp 8 464 108 * 8 430 116 * 473.astar 8 478 117 * 8 478 117 * 483.xalancbmk 8 263 210 * 8 263 210 * SPECint(R)_rate_base2006 187 SPECint_rate2006 196 HARDWARE -------- CPU Name: Intel Xeon E5-2637 CPU Characteristics: Intel Turbo Boost Technology up to 3.50 GHz CPU MHz: 3000 FPU: Integrated CPU(s) enabled: 4 cores, 2 chips, 2 cores/chip, 2 threads/core CPU(s) orderable: 1,2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 5 MB I+D on chip per chip Other Cache: None Memory: 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 300 GB SAS, 10000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.2 (Santiago) 2.6.32-220.el6.x86_64 Compiler: C/C++: Version 12.1.0.225 of Intel C++ Studio XE 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: Microquill SmartHeap V9.01 Submit Notes ------------ The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Platform Notes -------------- Operating Mode set to Maximum Perfomance in BIOS Sysinfo program /cpu2006.1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on blacktip-pete Tue May 8 10:51:46 2012 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/cpu2006/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) CPU E5-2637 0 @ 3.00GHz 2 "physical id"s (chips) 8 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 2 siblings : 4 physical 0: cores 0 1 physical 1: cores 0 1 cache size : 5120 KB From /proc/meminfo MemTotal: 132139084 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.2 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux blacktip-pete 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 May 8 10:37 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_blacktippete-lv_root ext4 265G 96G 156G 38% / Additional information from dmidecode: Memory: 4x Hynix HMT31GR7CFR4C-PB 8 GB 1600 MHz 2 rank 12x Samsung M393B1K70DH0-CK0 8 GB 1600 MHz 2 rank (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/cpu2006.1.2/libs/32:/cpu2006.1.2/libs/64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches runspec command invoked through numactl i.e.: numactl --interleave=all runspec Base Compiler Invocation ------------------------ C benchmarks: icc -m32 C++ benchmarks: icpc -m32 Base Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_IA32 462.libquantum: -DSPEC_CPU_LINUX 483.xalancbmk: -DSPEC_CPU_LINUX Base Optimization Flags ----------------------- C benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -opt-mem-layout-trans=3 -Wl,-z,muldefs -L/smartheap -lsmartheap Base Other Flags ---------------- C benchmarks: 403.gcc: -Dalloca=_alloca Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc -m32 400.perlbench: icc -m64 401.bzip2: icc -m64 456.hmmer: icc -m64 458.sjeng: icc -m64 C++ benchmarks: icpc -m32 Peak Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 401.bzip2: -DSPEC_CPU_LP64 456.hmmer: -DSPEC_CPU_LP64 458.sjeng: -DSPEC_CPU_LP64 462.libquantum: -DSPEC_CPU_LINUX 483.xalancbmk: -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 400.perlbench: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -auto-ilp32 401.bzip2: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 -ansi-alias 403.gcc: basepeak = yes 429.mcf: basepeak = yes 445.gobmk: basepeak = yes 456.hmmer: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 458.sjeng: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto-ilp32 462.libquantum: basepeak = yes 464.h264ref: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -ansi-alias C++ benchmarks: 471.omnetpp: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -ansi-alias -opt-ra-region-strategy=block -Wl,-z,muldefs -L/smartheap -lsmartheap 473.astar: basepeak = yes 483.xalancbmk: basepeak = yes Peak Other Flags ---------------- C benchmarks: 403.gcc: -Dalloca=_alloca The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.html http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-SNB-C.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.xml http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-SNB-C.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 06:06:06 2014 by CPU2006 ASCII formatter v6932. Originally published on 5 June 2012.