SPEC(R) CINT2006 Summary Acer Incorporated Acer AR320 F2 (Intel Core i3-2120) Fri Dec 30 11:53:26 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 Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 9770 349 28.0 S 9770 291 33.6 S 400.perlbench 9770 349 28.0 * 9770 291 33.6 S 400.perlbench 9770 350 27.9 S 9770 291 33.6 * 401.bzip2 9650 454 21.2 S 9650 447 21.6 * 401.bzip2 9650 455 21.2 S 9650 445 21.7 S 401.bzip2 9650 455 21.2 * 9650 447 21.6 S 403.gcc 8050 288 28.0 S 8050 285 28.2 * 403.gcc 8050 288 27.9 * 8050 285 28.2 S 403.gcc 8050 289 27.9 S 8050 285 28.2 S 429.mcf 9120 170 53.7 S 9120 170 53.7 S 429.mcf 9120 172 53.0 S 9120 172 53.0 S 429.mcf 9120 171 53.4 * 9120 171 53.4 * 445.gobmk 10490 422 24.9 * 10490 423 24.8 S 445.gobmk 10490 422 24.9 S 10490 423 24.8 S 445.gobmk 10490 421 24.9 S 10490 423 24.8 * 456.hmmer 9330 190 49.2 S 9330 186 50.1 * 456.hmmer 9330 190 49.1 S 9330 186 50.1 S 456.hmmer 9330 190 49.2 * 9330 187 49.8 S 458.sjeng 12100 445 27.2 * 12100 441 27.4 S 458.sjeng 12100 445 27.2 S 12100 442 27.4 S 458.sjeng 12100 443 27.3 S 12100 441 27.4 * 462.libquantum 20720 40.6 510 S 20720 40.6 510 S 462.libquantum 20720 40.7 510 * 20720 40.7 510 * 462.libquantum 20720 40.9 507 S 20720 40.9 507 S 464.h264ref 22130 463 47.8 S 22130 433 51.1 S 464.h264ref 22130 464 47.7 * 22130 427 51.9 S 464.h264ref 22130 464 47.7 S 22130 428 51.7 * 471.omnetpp 6250 276 22.7 S 6250 230 27.1 * 471.omnetpp 6250 276 22.6 * 6250 230 27.1 S 471.omnetpp 6250 277 22.6 S 6250 231 27.1 S 473.astar 7020 271 25.9 S 7020 271 25.9 S 473.astar 7020 269 26.1 S 7020 269 26.1 S 473.astar 7020 270 26.0 * 7020 270 26.0 * 483.xalancbmk 6900 165 41.8 * 6900 148 46.5 * 483.xalancbmk 6900 165 41.8 S 6900 148 46.5 S 483.xalancbmk 6900 166 41.6 S 6900 150 46.1 S ============================================================================== 400.perlbench 9770 349 28.0 * 9770 291 33.6 * 401.bzip2 9650 455 21.2 * 9650 447 21.6 * 403.gcc 8050 288 27.9 * 8050 285 28.2 * 429.mcf 9120 171 53.4 * 9120 171 53.4 * 445.gobmk 10490 422 24.9 * 10490 423 24.8 * 456.hmmer 9330 190 49.2 * 9330 186 50.1 * 458.sjeng 12100 445 27.2 * 12100 441 27.4 * 462.libquantum 20720 40.7 510 * 20720 40.7 510 * 464.h264ref 22130 464 47.7 * 22130 428 51.7 * 471.omnetpp 6250 276 22.6 * 6250 230 27.1 * 473.astar 7020 270 26.0 * 7020 270 26.0 * 483.xalancbmk 6900 165 41.8 * 6900 148 46.5 * SPECint(R)_base2006 40.2 SPECint2006 42.2 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: 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 -------------- Sysinfo program /usr/cpu2006/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on localhost.localdomain Sat Dec 31 00:53:27 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 31 00:52 SPEC is set to: /usr/cpu2006 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/VolGroup-lv_root ext4 50G 23G 25G 49% / Additional information from dmidecode: (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 = "/usr/cpu2006/libs/32:/usr/cpu2006/libs/64" OMP_NUM_THREADS = "2" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL6.1_x64 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled runspec command invoked through numactl i.e.: numactl --interleave=all runspec 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: -xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch -auto-p32 C++ benchmarks: -xAVX -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: -xAVX(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: -xAVX(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: -xAVX -ipo -O3 -no-prec-div -inline-calloc -opt-malloc-options=3 -auto-ilp32 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 -ansi-alias 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 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) -opt-ra-region-strategy=block -ansi-alias -Wl,-z,muldefs -L/smartheap -lsmartheap 473.astar: basepeak = yes 483.xalancbmk: -xAVX -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 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 07:16:39 2014 by CPU2006 ASCII formatter v6932. Originally published on 10 April 2012.