SPEC(R) CFP2006 Summary NEC Corporation Express5800/R120b-1 (Intel Xeon X5650) Mon Jun 6 18:37:06 2011 CPU2006 License: 9006 Test date: Jun-2011 Test sponsor: NEC Corporation Hardware availability: Feb-2011 Tested by: NEC Corporation Software availability: Mar-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 77.1 176 S 13590 76.1 179 S 410.bwaves 13590 77.3 176 * 13590 75.7 180 S 410.bwaves 13590 78.9 172 S 13590 75.9 179 * 416.gamess 19580 891 22.0 * 19580 766 25.6 S 416.gamess 19580 888 22.1 S 19580 766 25.5 * 416.gamess 19580 894 21.9 S 19580 767 25.5 S 433.milc 9180 180 50.9 S 9180 177 51.8 S 433.milc 9180 180 50.9 * 9180 177 51.9 S 433.milc 9180 181 50.9 S 9180 177 51.8 * 434.zeusmp 9100 83.3 109 S 9100 83.3 109 S 434.zeusmp 9100 83.3 109 * 9100 83.3 109 * 434.zeusmp 9100 83.3 109 S 9100 83.3 109 S 435.gromacs 7140 352 20.3 * 7140 330 21.6 S 435.gromacs 7140 351 20.3 S 7140 331 21.6 S 435.gromacs 7140 354 20.2 S 7140 331 21.6 * 436.cactusADM 11950 44.3 270 S 11950 44.3 270 S 436.cactusADM 11950 45.1 265 S 11950 45.1 265 S 436.cactusADM 11950 44.9 266 * 11950 44.9 266 * 437.leslie3d 9400 86.2 109 * 9400 86.2 109 * 437.leslie3d 9400 79.2 119 S 9400 79.2 119 S 437.leslie3d 9400 88.2 107 S 9400 88.2 107 S 444.namd 8020 448 17.9 S 8020 439 18.3 S 444.namd 8020 448 17.9 * 8020 439 18.3 * 444.namd 8020 448 17.9 S 8020 439 18.3 S 447.dealII 11440 291 39.3 S 11440 291 39.3 S 447.dealII 11440 292 39.2 * 11440 292 39.2 * 447.dealII 11440 292 39.2 S 11440 292 39.2 S 450.soplex 8340 262 31.8 * 8340 262 31.8 * 450.soplex 8340 263 31.8 S 8340 263 31.8 S 450.soplex 8340 262 31.8 S 8340 262 31.8 S 453.povray 5320 188 28.3 * 5320 147 36.1 S 453.povray 5320 190 28.0 S 5320 148 36.0 S 453.povray 5320 187 28.4 S 5320 148 36.1 * 454.calculix 8250 294 28.0 S 8250 266 31.0 S 454.calculix 8250 296 27.9 * 8250 266 31.0 S 454.calculix 8250 298 27.7 S 8250 266 31.0 * 459.GemsFDTD 10610 126 83.9 S 10610 118 89.6 * 459.GemsFDTD 10610 129 82.2 * 10610 115 92.4 S 459.GemsFDTD 10610 151 70.3 S 10610 119 89.2 S 465.tonto 9840 427 23.0 S 9840 319 30.8 S 465.tonto 9840 424 23.2 * 9840 320 30.8 S 465.tonto 9840 422 23.3 S 9840 319 30.8 * 470.lbm 13740 46.8 293 S 13740 46.8 293 S 470.lbm 13740 46.8 293 * 13740 46.8 293 * 470.lbm 13740 47.2 291 S 13740 47.2 291 S 481.wrf 11170 233 48.0 S 11170 233 48.0 S 481.wrf 11170 239 46.7 * 11170 239 46.7 * 481.wrf 11170 239 46.7 S 11170 239 46.7 S 482.sphinx3 19490 368 52.9 * 19490 353 55.2 S 482.sphinx3 19490 366 53.3 S 19490 354 55.0 S 482.sphinx3 19490 374 52.1 S 19490 354 55.1 * ============================================================================== 410.bwaves 13590 77.3 176 * 13590 75.9 179 * 416.gamess 19580 891 22.0 * 19580 766 25.5 * 433.milc 9180 180 50.9 * 9180 177 51.8 * 434.zeusmp 9100 83.3 109 * 9100 83.3 109 * 435.gromacs 7140 352 20.3 * 7140 331 21.6 * 436.cactusADM 11950 44.9 266 * 11950 44.9 266 * 437.leslie3d 9400 86.2 109 * 9400 86.2 109 * 444.namd 8020 448 17.9 * 8020 439 18.3 * 447.dealII 11440 292 39.2 * 11440 292 39.2 * 450.soplex 8340 262 31.8 * 8340 262 31.8 * 453.povray 5320 188 28.3 * 5320 148 36.1 * 454.calculix 8250 296 27.9 * 8250 266 31.0 * 459.GemsFDTD 10610 129 82.2 * 10610 118 89.6 * 465.tonto 9840 424 23.2 * 9840 319 30.8 * 470.lbm 13740 46.8 293 * 13740 46.8 293 * 481.wrf 11170 239 46.7 * 11170 239 46.7 * 482.sphinx3 19490 368 52.9 * 19490 354 55.1 * SPECfp(R)_base2006 54.3 SPECfp2006 57.7 HARDWARE -------- CPU Name: Intel Xeon X5650 CPU Characteristics: Intel Turbo Boost Technology up to 3.06 GHz CPU MHz: 2667 FPU: Integrated CPU(s) enabled: 12 cores, 2 chips, 6 cores/chip 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: 12 MB I+D on chip per chip Other Cache: None Memory: 96 GB (12 x 8 GB 2Rx4 PC3-10600R-9, ECC) Disk Subsystem: 1 x 500 GB SATA, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64, Version 12.0.3.174 Build 20110309 Auto Parallel: Yes File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited prior to run 'mount -t hugetlbfs nodev /mnt/hugepages' was used to enable large pages echo 1800 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- BIOS Settings: Hyper-Threading Technology: Disabled Performance/Watt: Traditional Server Class: Custom Data Reuse Optimization: Disabled Memory Voltage: Normal General Notes ------------- OMP_NUM_THREADS set to number of cores The Express5800/R120b-1 and the Express5800/R120b-2 models are electronically equivalent. The results have been measured on the Express5800/R120b-1 model. 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 -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias Peak Compiler Invocation ------------------------ C benchmarks: icc -m64 C++ benchmarks: icpc -m64 Fortran benchmarks: ifort -m64 Benchmarks using both Fortran and C: icc -m64 ifort -m64 Peak Portability Flags ---------------------- Same as Base Portability Flags 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) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel C++ benchmarks: 444.namd: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: basepeak = yes 453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(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: -xSSE4.2 -ipo -O3 -no-prec-div -opt-prefetch -parallel -static 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: basepeak = yes 459.GemsFDTD: -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 -opt-prefetch -parallel -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT 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) -inline-calloc -opt-malloc-options=3 -auto -unroll4 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Benchmarks using both Fortran and C: 435.gromacs: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static -auto-ilp32 -ansi-alias 436.cactusADM: basepeak = yes 454.calculix: -xSSE4.2 -ipo -O3 -no-prec-div -auto-ilp32 -ansi-alias 481.wrf: basepeak = yes The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revF.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.xml http://www.spec.org/cpu2006/flags/NEC-Intel-Linux-Settings-flags-revF.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 v1.1. Report generated on Wed Jul 23 21:29:10 2014 by CPU2006 ASCII formatter v6932. Originally published on 20 July 2011.