SPEC(R) CFP2006 Summary NEC Corporation Express5800/GT110e-S (Intel Pentium G2020) Tue May 21 13:55:51 2013 CPU2006 License: 9006 Test date: May-2013 Test sponsor: NEC Corporation Hardware availability: Apr-2013 Tested by: NEC Corporation Software availability: Feb-2012 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 2 299 91.0 S 2 299 91.0 S 410.bwaves 2 299 91.0 * 2 299 91.0 * 410.bwaves 2 299 90.9 S 2 299 90.9 S 416.gamess 2 641 61.1 * 2 604 64.8 S 416.gamess 2 640 61.2 S 2 604 64.8 * 416.gamess 2 641 61.1 S 2 604 64.8 S 433.milc 2 209 87.9 S 2 209 87.9 S 433.milc 2 209 87.8 * 2 209 87.8 * 433.milc 2 209 87.8 S 2 209 87.8 S 434.zeusmp 2 244 74.6 S 2 244 74.6 S 434.zeusmp 2 244 74.5 * 2 244 74.5 * 434.zeusmp 2 245 74.1 S 2 245 74.1 S 435.gromacs 2 305 46.7 S 2 305 46.7 S 435.gromacs 2 305 46.8 * 2 305 46.8 * 435.gromacs 2 305 46.8 S 2 305 46.8 S 436.cactusADM 2 300 79.6 S 2 300 79.6 S 436.cactusADM 2 301 79.5 * 2 301 79.5 * 436.cactusADM 2 305 78.3 S 2 305 78.3 S 437.leslie3d 2 315 59.6 S 2 316 59.5 * 437.leslie3d 2 316 59.4 * 2 316 59.4 S 437.leslie3d 2 317 59.2 S 2 315 59.7 S 444.namd 2 397 40.4 * 2 390 41.2 S 444.namd 2 397 40.4 S 2 390 41.2 * 444.namd 2 397 40.4 S 2 390 41.1 S 447.dealII 2 234 97.7 S 2 234 97.7 S 447.dealII 2 234 97.6 * 2 234 97.6 * 447.dealII 2 235 97.4 S 2 235 97.4 S 450.soplex 2 319 52.3 S 2 301 55.5 * 450.soplex 2 319 52.3 * 2 300 55.5 S 450.soplex 2 319 52.2 S 2 302 55.3 S 453.povray 2 138 76.9 * 2 119 89.5 * 453.povray 2 138 76.8 S 2 119 89.5 S 453.povray 2 138 76.9 S 2 119 89.4 S 454.calculix 2 238 69.2 S 2 238 69.2 S 454.calculix 2 239 69.1 S 2 239 69.1 S 454.calculix 2 238 69.2 * 2 238 69.2 * 459.GemsFDTD 2 433 49.0 * 2 433 49.0 * 459.GemsFDTD 2 433 49.0 S 2 433 49.0 S 459.GemsFDTD 2 433 49.0 S 2 433 49.0 S 465.tonto 2 303 64.9 S 2 289 68.1 S 465.tonto 2 304 64.8 * 2 292 67.4 * 465.tonto 2 305 64.5 S 2 293 67.2 S 470.lbm 2 350 78.6 S 2 350 78.6 S 470.lbm 2 349 78.7 * 2 349 78.7 * 470.lbm 2 349 78.8 S 2 349 78.8 S 481.wrf 2 256 87.4 * 2 246 90.8 S 481.wrf 2 256 87.4 S 2 245 91.1 S 481.wrf 2 255 87.5 S 2 246 90.9 * 482.sphinx3 2 642 60.7 * 2 610 63.9 S 482.sphinx3 2 641 60.8 S 2 606 64.3 S 482.sphinx3 2 648 60.2 S 2 609 64.0 * ============================================================================== 410.bwaves 2 299 91.0 * 2 299 91.0 * 416.gamess 2 641 61.1 * 2 604 64.8 * 433.milc 2 209 87.8 * 2 209 87.8 * 434.zeusmp 2 244 74.5 * 2 244 74.5 * 435.gromacs 2 305 46.8 * 2 305 46.8 * 436.cactusADM 2 301 79.5 * 2 301 79.5 * 437.leslie3d 2 316 59.4 * 2 316 59.5 * 444.namd 2 397 40.4 * 2 390 41.2 * 447.dealII 2 234 97.6 * 2 234 97.6 * 450.soplex 2 319 52.3 * 2 301 55.5 * 453.povray 2 138 76.9 * 2 119 89.5 * 454.calculix 2 238 69.2 * 2 238 69.2 * 459.GemsFDTD 2 433 49.0 * 2 433 49.0 * 465.tonto 2 304 64.8 * 2 292 67.4 * 470.lbm 2 349 78.7 * 2 349 78.7 * 481.wrf 2 256 87.4 * 2 246 90.9 * 482.sphinx3 2 642 60.7 * 2 609 64.0 * SPECfp(R)_rate_base2006 67.2 SPECfp_rate2006 68.9 HARDWARE -------- CPU Name: Intel Pentium G2020 CPU Characteristics: CPU MHz: 2900 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip 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: 16 GB (2 x 8 GB 2Rx8 PC3L-12800E-11, ECC, running at 1333 MHz and CL9) Disk Subsystem: 1 x 500 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.2 (Santiago) Kernel 2.6.32-220.el6.x86_64 Compiler: C/C++: Version 12.1.3.293 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.3.293 of Intel Fortran Studio XE for Linux Auto Parallel: No File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: None 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 -------------- Default BIOS settings were used. General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64" Added glibc-static-2.12-1.47.el6.x86_64.rpm to enable static linking 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 -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Base Portability Flags ---------------------- 410.bwaves: -DSPEC_CPU_LP64 416.gamess: -DSPEC_CPU_LP64 433.milc: -DSPEC_CPU_LP64 434.zeusmp: -DSPEC_CPU_LP64 435.gromacs: -DSPEC_CPU_LP64 -nofor_main 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_LP64 450.soplex: -DSPEC_CPU_LP64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -nofor_main 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX 482.sphinx3: -DSPEC_CPU_LP64 Base Optimization Flags ----------------------- C benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc -m64 482.sphinx3: icc -m32 C++ benchmarks (except as noted below): icpc -m64 450.soplex: icpc -m32 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak Portability Flags ---------------------- 410.bwaves: -DSPEC_CPU_LP64 416.gamess: -DSPEC_CPU_LP64 433.milc: -DSPEC_CPU_LP64 434.zeusmp: -DSPEC_CPU_LP64 435.gromacs: -DSPEC_CPU_LP64 -nofor_main 436.cactusADM: -DSPEC_CPU_LP64 -nofor_main 437.leslie3d: -DSPEC_CPU_LP64 444.namd: -DSPEC_CPU_LP64 447.dealII: -DSPEC_CPU_LP64 453.povray: -DSPEC_CPU_LP64 454.calculix: -DSPEC_CPU_LP64 -nofor_main 459.GemsFDTD: -DSPEC_CPU_LP64 465.tonto: -DSPEC_CPU_LP64 470.lbm: -DSPEC_CPU_LP64 481.wrf: -DSPEC_CPU_LP64 -DSPEC_CPU_CASE_FLAG -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 433.milc: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -static -auto-ilp32 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -opt-mem-layout-trans=3 -unroll2 C++ benchmarks: 444.namd: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-malloc-options=3 453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: basepeak = yes 416.gamess: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll2 -inline-level=0 -scalar-rep- -static 434.zeusmp: basepeak = yes 437.leslie3d: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch 459.GemsFDTD: basepeak = yes 465.tonto: -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 -inline-calloc -opt-malloc-options=3 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20120425.html http://www.spec.org/cpu2006/flags/NEC-Platform-Settings-V1.2-R120d-RevA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-official-linux64.20120425.xml http://www.spec.org/cpu2006/flags/NEC-Platform-Settings-V1.2-R120d-RevA.xml SPEC and SPECfp 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 15:53:26 2014 by CPU2006 ASCII formatter v6932. Originally published on 18 June 2013.