SPEC(R) CINT2006 Summary Acer Incorporated Acer AR320 F2 (Intel Core i3-2120) Wed Dec 28 12:37:39 2011 CPU2006 License: 97 Test date: Dec-2011 Test sponsor: Acer Incorporated Hardware availability: Jan-2012 Tested by: Acer Incorporated Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 4 606 64.5 * 4 523 74.7 S 400.perlbench 4 606 64.5 S 4 525 74.4 * 400.perlbench 4 604 64.7 S 4 527 74.2 S 401.bzip2 4 866 44.6 S 4 823 46.9 S 401.bzip2 4 863 44.7 * 4 826 46.7 * 401.bzip2 4 863 44.7 S 4 835 46.2 S 403.gcc 4 466 69.1 * 4 470 68.6 S 403.gcc 4 468 68.9 S 4 467 68.9 * 403.gcc 4 465 69.3 S 4 461 69.8 S 429.mcf 4 345 106 S 4 345 106 S 429.mcf 4 346 105 S 4 346 105 S 429.mcf 4 346 105 * 4 346 105 * 445.gobmk 4 657 63.9 S 4 635 66.1 * 445.gobmk 4 649 64.7 * 4 631 66.4 S 445.gobmk 4 641 65.4 S 4 641 65.5 S 456.hmmer 4 369 101 * 4 301 124 * 456.hmmer 4 370 101 S 4 302 124 S 456.hmmer 4 368 101 S 4 301 124 S 458.sjeng 4 753 64.2 S 4 716 67.6 S 458.sjeng 4 757 63.9 S 4 723 66.9 S 458.sjeng 4 756 64.0 * 4 721 67.2 * 462.libquantum 4 156 530 S 4 156 530 S 462.libquantum 4 156 530 * 4 156 530 * 462.libquantum 4 157 529 S 4 157 529 S 464.h264ref 4 795 111 * 4 780 113 S 464.h264ref 4 787 112 S 4 774 114 * 464.h264ref 4 814 109 S 4 774 114 S 471.omnetpp 4 470 53.2 S 4 441 56.7 S 471.omnetpp 4 463 54.0 S 4 438 57.1 * 471.omnetpp 4 466 53.6 * 4 436 57.4 S 473.astar 4 532 52.8 S 4 532 52.8 S 473.astar 4 533 52.6 * 4 533 52.6 * 473.astar 4 535 52.5 S 4 535 52.5 S 483.xalancbmk 4 285 96.8 S 4 285 96.8 S 483.xalancbmk 4 288 96.0 S 4 288 96.0 S 483.xalancbmk 4 285 96.7 * 4 285 96.7 * ============================================================================== 400.perlbench 4 606 64.5 * 4 525 74.4 * 401.bzip2 4 863 44.7 * 4 826 46.7 * 403.gcc 4 466 69.1 * 4 467 68.9 * 429.mcf 4 346 105 * 4 346 105 * 445.gobmk 4 649 64.7 * 4 635 66.1 * 456.hmmer 4 369 101 * 4 301 124 * 458.sjeng 4 756 64.0 * 4 721 67.2 * 462.libquantum 4 156 530 * 4 156 530 * 464.h264ref 4 795 111 * 4 774 114 * 471.omnetpp 4 466 53.6 * 4 438 57.1 * 473.astar 4 533 52.6 * 4 533 52.6 * 483.xalancbmk 4 285 96.7 * 4 285 96.7 * SPECint(R)_rate_base2006 85.0 SPECint_rate2006 88.9 HARDWARE -------- CPU Name: Intel Core i3-2120 CPU Characteristics: CPU MHz: 3300 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip, 2 threads/core CPU(s) orderable: 1 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 3 MB I+D on chip per chip Other Cache: None Memory: 8 GB (2 x 4 GB 2Rx8 PC3-10600E-9,ECC) Disk Subsystem: 1 x 500 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.1 (Santiago) 2.6.32-131.0.15.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 taskset mechanism was used to bind copies to processors. The config file option 'submit' was used to generate taskset 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 -------------- Sysinfo program /usr/cpu2006/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on localhost.localdomain Thu Dec 29 01:37:41 2011 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) Core(TM) i3-2120 CPU @ 3.30GHz 1 "physical id"s (chips) 4 "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 cache size : 3072 KB From /proc/meminfo MemTotal: 8046960 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.1 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux localhost.localdomain 2.6.32-131.0.15.el6.x86_64 #1 SMP Tue May 10 15:42:40 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Dec 29 01:37 SPEC is set to: /usr/cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/VolGroup-lv_root ext4 50G 23G 25G 48% / Additional information from dmidecode: (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/usr/cpu2006/libs/32:/usr/cpu2006/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 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: -xAVX -ipo -O3 -no-prec-div -opt-prefetch C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -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: -xAVX(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: -xAVX(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: -xAVX -ipo -O3 -no-prec-div 429.mcf: basepeak = yes 445.gobmk: -xAVX(pass 2) -prof-gen(pass 1) -prof-use(pass 2) -ansi-alias 456.hmmer: -xAVX -ipo -O3 -no-prec-div -unroll2 -auto-ilp32 458.sjeng: -xAVX(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: -xAVX(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: -xAVX(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 file that was used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.html You can also download the XML flags source by saving the following link: http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20111122.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 07:11:36 2014 by CPU2006 ASCII formatter v6932. Originally published on 10 April 2012.