SPEC(R) CFP2006 Summary NEC Corporation Express5800/A1020a (Intel Xeon E5-2670) Tue Jul 3 08:20:47 2012 CPU2006 License: 9006 Test date: Jul-2012 Test sponsor: NEC Corporation Hardware availability: May-2012 Tested by: NEC Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 16 1046 208 S 16 1046 208 S 410.bwaves 16 1052 207 * 16 1052 207 * 410.bwaves 16 1054 206 S 16 1054 206 S 416.gamess 16 1241 252 S 16 1179 266 * 416.gamess 16 1235 254 * 16 1176 266 S 416.gamess 16 1231 255 S 16 1180 266 S 433.milc 16 729 201 S 16 729 201 S 433.milc 16 729 201 * 16 729 201 * 433.milc 16 729 202 S 16 729 201 S 434.zeusmp 16 576 253 S 16 576 253 S 434.zeusmp 16 542 269 S 16 542 269 S 434.zeusmp 16 547 266 * 16 547 266 * 435.gromacs 16 530 215 S 16 530 215 S 435.gromacs 16 539 212 S 16 539 212 S 435.gromacs 16 535 214 * 16 535 214 * 436.cactusADM 16 892 214 S 16 892 214 S 436.cactusADM 16 901 212 * 16 901 212 * 436.cactusADM 16 911 210 S 16 911 210 S 437.leslie3d 16 1092 138 S 16 1090 138 * 437.leslie3d 16 1091 138 * 16 1090 138 S 437.leslie3d 16 1090 138 S 16 1094 138 S 444.namd 16 637 201 S 16 638 201 S 444.namd 16 637 201 * 16 633 203 * 444.namd 16 637 201 S 16 628 204 S 447.dealII 16 415 441 S 16 415 441 S 447.dealII 16 414 442 * 16 414 442 * 447.dealII 16 412 444 S 16 412 444 S 450.soplex 16 883 151 S 16 836 160 * 450.soplex 16 884 151 * 16 857 156 S 450.soplex 16 885 151 S 16 813 164 S 453.povray 16 246 346 S 16 209 408 S 453.povray 16 247 344 * 16 209 407 * 453.povray 16 248 343 S 16 210 405 S 454.calculix 16 430 307 S 16 430 307 S 454.calculix 16 432 305 * 16 432 305 * 454.calculix 16 435 304 S 16 435 304 S 459.GemsFDTD 16 1283 132 * 16 1283 132 * 459.GemsFDTD 16 1282 132 S 16 1282 132 S 459.GemsFDTD 16 1284 132 S 16 1284 132 S 465.tonto 16 575 274 * 16 555 283 S 465.tonto 16 573 275 S 16 552 285 S 465.tonto 16 576 273 S 16 555 284 * 470.lbm 16 844 261 S 16 844 261 S 470.lbm 16 845 260 * 16 845 260 * 470.lbm 16 846 260 S 16 846 260 S 481.wrf 16 739 242 S 16 725 247 S 481.wrf 16 740 242 * 16 724 247 S 481.wrf 16 743 241 S 16 724 247 * 482.sphinx3 16 1391 224 * 16 1352 231 * 482.sphinx3 16 1392 224 S 16 1355 230 S 482.sphinx3 16 1388 225 S 16 1345 232 S ============================================================================== 410.bwaves 16 1052 207 * 16 1052 207 * 416.gamess 16 1235 254 * 16 1179 266 * 433.milc 16 729 201 * 16 729 201 * 434.zeusmp 16 547 266 * 16 547 266 * 435.gromacs 16 535 214 * 16 535 214 * 436.cactusADM 16 901 212 * 16 901 212 * 437.leslie3d 16 1091 138 * 16 1090 138 * 444.namd 16 637 201 * 16 633 203 * 447.dealII 16 414 442 * 16 414 442 * 450.soplex 16 884 151 * 16 836 160 * 453.povray 16 247 344 * 16 209 407 * 454.calculix 16 432 305 * 16 432 305 * 459.GemsFDTD 16 1283 132 * 16 1283 132 * 465.tonto 16 575 274 * 16 555 284 * 470.lbm 16 845 260 * 16 845 260 * 481.wrf 16 740 242 * 16 724 247 * 482.sphinx3 16 1391 224 * 16 1352 231 * SPECfp(R)_rate_base2006 229 SPECfp_rate2006 234 HARDWARE -------- CPU Name: Intel Xeon E5-2670 CPU Characteristics: Intel Turbo Boost Technology up to 3.30 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 8 cores, 1 chip, 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: 64 GB (8 x 8 GB 2Rx4 PC3L-12800R-11, ECC) Disk Subsystem: 1 x 300 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 5.7 (Tikanga) Kernel 2.6.18-274.el5 on an x86_64 Compiler: C/C++: Version 12.1.2.273 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.2.273 of Intel Fortran Studio XE for Linux Auto Parallel: No File System: ext3 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 -------------- BIOS Settings: Energy Performance: Performance Memory Voltage: 1.5 V General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/home/cpu2006/libs/32:/home/cpu2006/libs/64" 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 19800 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so 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 -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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 11:40:07 2014 by CPU2006 ASCII formatter v6932. Originally published on 31 July 2012.