SPEC(R) CINT2006 Summary IBM Corporation IBM Flex System x220 (Intel Xeon E5-2450, 2.10 GHz) Sun May 27 04:40:47 2012 CPU2006 License: 11 Test date: May-2012 Test sponsor: IBM Corporation Hardware availability: Jun-2012 Tested by: IBM Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 9770 377 25.9 S 9770 318 30.8 S 400.perlbench 9770 378 25.8 S 9770 317 30.9 * 400.perlbench 9770 378 25.8 * 9770 316 30.9 S 401.bzip2 9650 501 19.3 * 9650 485 19.9 S 401.bzip2 9650 501 19.3 S 9650 485 19.9 * 401.bzip2 9650 502 19.2 S 9650 485 19.9 S 403.gcc 8050 293 27.5 S 8050 288 28.0 S 403.gcc 8050 293 27.5 * 8050 288 28.0 * 403.gcc 8050 294 27.4 S 8050 288 28.0 S 429.mcf 9120 162 56.2 S 9120 162 56.2 S 429.mcf 9120 160 57.2 S 9120 160 57.2 S 429.mcf 9120 160 56.9 * 9120 160 56.9 * 445.gobmk 10490 504 20.8 * 10490 471 22.3 S 445.gobmk 10490 504 20.8 S 10490 472 22.2 S 445.gobmk 10490 504 20.8 S 10490 472 22.2 * 456.hmmer 9330 210 44.5 S 9330 205 45.5 S 456.hmmer 9330 209 44.6 S 9330 205 45.5 * 456.hmmer 9330 209 44.5 * 9330 205 45.5 S 458.sjeng 12100 503 24.1 * 12100 502 24.1 * 458.sjeng 12100 503 24.1 S 12100 502 24.1 S 458.sjeng 12100 502 24.1 S 12100 502 24.1 S 462.libquantum 20720 7.89 2630 * 20720 7.89 2630 * 462.libquantum 20720 7.89 2630 S 20720 7.89 2630 S 462.libquantum 20720 8.09 2560 S 20720 8.09 2560 S 464.h264ref 22130 591 37.4 S 22130 484 45.7 S 464.h264ref 22130 593 37.3 S 22130 480 46.1 S 464.h264ref 22130 591 37.4 * 22130 480 46.1 * 471.omnetpp 6250 275 22.7 S 6250 205 30.5 S 471.omnetpp 6250 275 22.7 * 6250 207 30.2 S 471.omnetpp 6250 275 22.7 S 6250 205 30.4 * 473.astar 7020 277 25.4 S 7020 277 25.4 S 473.astar 7020 274 25.6 * 7020 274 25.6 * 473.astar 7020 274 25.6 S 7020 274 25.6 S 483.xalancbmk 6900 155 44.5 S 6900 152 45.4 * 483.xalancbmk 6900 155 44.5 S 6900 152 45.3 S 483.xalancbmk 6900 155 44.5 * 6900 152 45.4 S ============================================================================== 400.perlbench 9770 378 25.8 * 9770 317 30.9 * 401.bzip2 9650 501 19.3 * 9650 485 19.9 * 403.gcc 8050 293 27.5 * 8050 288 28.0 * 429.mcf 9120 160 56.9 * 9120 160 56.9 * 445.gobmk 10490 504 20.8 * 10490 472 22.2 * 456.hmmer 9330 209 44.5 * 9330 205 45.5 * 458.sjeng 12100 503 24.1 * 12100 502 24.1 * 462.libquantum 20720 7.89 2630 * 20720 7.89 2630 * 464.h264ref 22130 591 37.4 * 22130 480 46.1 * 471.omnetpp 6250 275 22.7 * 6250 205 30.4 * 473.astar 7020 274 25.6 * 7020 274 25.6 * 483.xalancbmk 6900 155 44.5 * 6900 152 45.4 * SPECint(R)_base2006 43.4 SPECint2006 46.5 HARDWARE -------- CPU Name: Intel Xeon E5-2450 CPU Characteristics: Intel Turbo Boost Technology up to 2.90 GHz CPU MHz: 2100 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 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: 20 MB I+D on chip per chip Other Cache: None Memory: 96 GB (12 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 500 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: Yes File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: Microquill SmartHeap V9.01 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 kestral-pete Sun May 27 04:40:48 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 E5-2450 0 @ 2.10GHz 2 "physical id"s (chips) 32 "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 : 8 siblings : 16 physical 0: cores 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 cache size : 20480 KB From /proc/meminfo MemTotal: 99042568 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 kestral-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 25 12:03 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_kestralpete-lv_root ext4 449G 6.1G 420G 2% / Additional information from dmidecode: Memory: 12x Micron 36JSF1G72PZ-1G6M1 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: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/cpu2006.1.2/libs/32:/cpu2006.1.2/libs/64" OMP_NUM_THREADS = "16" 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 Base Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 Base Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX_X64 401.bzip2: -DSPEC_CPU_LP64 403.gcc: -DSPEC_CPU_LP64 429.mcf: -DSPEC_CPU_LP64 445.gobmk: -DSPEC_CPU_LP64 456.hmmer: -DSPEC_CPU_LP64 458.sjeng: -DSPEC_CPU_LP64 462.libquantum: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX 464.h264ref: -DSPEC_CPU_LP64 471.omnetpp: -DSPEC_CPU_LP64 473.astar: -DSPEC_CPU_LP64 483.xalancbmk: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX Base Optimization Flags ----------------------- C benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -Wl,-z,muldefs -L/smartheap -lsmartheap64 Base Other Flags ---------------- C benchmarks: 403.gcc: -Dalloca=_alloca Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc -m64 400.perlbench: icc -m32 445.gobmk: icc -m32 464.h264ref: icc -m32 C++ benchmarks (except as noted below): icpc -m32 473.astar: icpc -m64 Peak Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_IA32 401.bzip2: -DSPEC_CPU_LP64 403.gcc: -DSPEC_CPU_LP64 429.mcf: -DSPEC_CPU_LP64 456.hmmer: -DSPEC_CPU_LP64 458.sjeng: -DSPEC_CPU_LP64 462.libquantum: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX 473.astar: -DSPEC_CPU_LP64 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) -opt-prefetch -ansi-alias 401.bzip2: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div -prof-use(pass 2) -auto-ilp32 -opt-prefetch -ansi-alias 403.gcc: -xSSE4.2 -ipo -O3 -no-prec-div -inline-calloc -opt-malloc-options=3 -auto-ilp32 429.mcf: basepeak = yes 445.gobmk: -xSSE4.2(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias 456.hmmer: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 -ansi-alias 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 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) -opt-ra-region-strategy=block -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap 473.astar: basepeak = yes 483.xalancbmk: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap 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 08:35:35 2014 by CPU2006 ASCII formatter v6932. Originally published on 19 June 2012.