SPEC(R) CINT2006 Summary IBM Corporation IBM Flex System x222 (Intel Xeon E5-2420, 1.90 GHz) Sat Jun 29 08:39:06 2013 CPU2006 License: 11 Test date: Jun-2013 Test sponsor: IBM Corporation Hardware availability: Sep-2013 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 457 21.4 S 9770 383 25.5 S 400.perlbench 9770 456 21.4 * 9770 383 25.5 * 400.perlbench 9770 455 21.5 S 9770 383 25.5 S 401.bzip2 9650 607 15.9 S 9650 586 16.5 S 401.bzip2 9650 606 15.9 S 9650 586 16.5 * 401.bzip2 9650 606 15.9 * 9650 587 16.4 S 403.gcc 8050 355 22.7 * 8050 350 23.0 * 403.gcc 8050 355 22.7 S 8050 350 23.0 S 403.gcc 8050 355 22.7 S 8050 350 23.0 S 429.mcf 9120 191 47.8 S 9120 191 47.8 S 429.mcf 9120 192 47.5 S 9120 192 47.5 S 429.mcf 9120 191 47.8 * 9120 191 47.8 * 445.gobmk 10490 605 17.3 S 10490 574 18.3 S 445.gobmk 10490 605 17.3 S 10490 573 18.3 S 445.gobmk 10490 605 17.3 * 10490 574 18.3 * 456.hmmer 9330 254 36.8 S 9330 248 37.6 * 456.hmmer 9330 255 36.6 S 9330 248 37.6 S 456.hmmer 9330 254 36.8 * 9330 248 37.6 S 458.sjeng 12100 605 20.0 S 12100 605 20.0 * 458.sjeng 12100 605 20.0 S 12100 604 20.0 S 458.sjeng 12100 605 20.0 * 12100 605 20.0 S 462.libquantum 20720 12.7 1630 S 20720 12.7 1630 S 462.libquantum 20720 12.7 1630 * 20720 12.7 1630 * 462.libquantum 20720 12.7 1630 S 20720 12.7 1630 S 464.h264ref 22130 700 31.6 S 22130 583 38.0 S 464.h264ref 22130 698 31.7 * 22130 581 38.1 * 464.h264ref 22130 697 31.7 S 22130 580 38.1 S 471.omnetpp 6250 357 17.5 S 6250 275 22.7 S 471.omnetpp 6250 347 18.0 S 6250 276 22.7 S 471.omnetpp 6250 348 18.0 * 6250 276 22.7 * 473.astar 7020 332 21.1 S 7020 332 21.1 S 473.astar 7020 334 21.0 S 7020 334 21.0 S 473.astar 7020 334 21.0 * 7020 334 21.0 * 483.xalancbmk 6900 190 36.3 S 6900 183 37.7 * 483.xalancbmk 6900 188 36.6 S 6900 183 37.7 S 483.xalancbmk 6900 189 36.4 * 6900 183 37.7 S ============================================================================== 400.perlbench 9770 456 21.4 * 9770 383 25.5 * 401.bzip2 9650 606 15.9 * 9650 586 16.5 * 403.gcc 8050 355 22.7 * 8050 350 23.0 * 429.mcf 9120 191 47.8 * 9120 191 47.8 * 445.gobmk 10490 605 17.3 * 10490 574 18.3 * 456.hmmer 9330 254 36.8 * 9330 248 37.6 * 458.sjeng 12100 605 20.0 * 12100 605 20.0 * 462.libquantum 20720 12.7 1630 * 20720 12.7 1630 * 464.h264ref 22130 698 31.7 * 22130 581 38.1 * 471.omnetpp 6250 348 18.0 * 6250 276 22.7 * 473.astar 7020 334 21.0 * 7020 334 21.0 * 483.xalancbmk 6900 189 36.4 * 6900 183 37.7 * SPECint(R)_base2006 35.0 SPECint2006 37.2 HARDWARE -------- CPU Name: Intel Xeon E5-2420 CPU Characteristics: Intel Turbo Boost Technology up to 2.40 GHz CPU MHz: 1900 FPU: Integrated CPU(s) enabled: 12 cores, 2 chips, 6 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: 15 MB I+D on chip per chip Other Cache: None Memory: 96 GB (12 x 8 GB 2Rx4 PC3-12800R-11, ECC, running at 1333 MHz) Disk Subsystem: 1 x 100 GB SATA, SSD 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 Cara-speccpu1 Sat Jun 29 08:39:08 2013 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 E5-2420 0 @ 1.90GHz 2 "physical id"s (chips) 24 "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 : 6 siblings : 12 physical 0: cores 0 1 2 3 4 5 physical 1: cores 0 1 2 3 4 5 cache size : 15360 KB From /proc/meminfo MemTotal: 99037652 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 Cara-speccpu1 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 Jun 27 11:00 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_caraspeccpu1-lv_root ext4 82G 8.0G 70G 11% / Additional information from dmidecode: Memory: 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: KMP_AFFINITY = "granularity=fine,scatter" LD_LIBRARY_PATH = "/cpu2006.1.2/libs/32:/cpu2006.1.2/libs/64" OMP_NUM_THREADS = "12" 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 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 19:26:05 2014 by CPU2006 ASCII formatter v6932. Originally published on 5 November 2013.