SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x220 (Intel Xeon E5-2430L, 2.00 GHz) Thu May 31 20:57:22 2012 CPU2006 License: 11 Test date: May-2012 Test sponsor: IBM Corporation Hardware availability: Jun-2012 Tested by: IBM Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 60.2 226 S 13590 59.4 229 S 410.bwaves 13590 59.8 227 * 13590 59.8 227 * 410.bwaves 13590 59.8 227 S 13590 60.0 226 S 416.gamess 19580 877 22.3 S 19580 744 26.3 S 416.gamess 19580 881 22.2 S 19580 744 26.3 * 416.gamess 19580 879 22.3 * 19580 751 26.1 S 433.milc 9180 191 48.0 S 9180 188 48.9 S 433.milc 9180 191 48.0 S 9180 188 48.9 * 433.milc 9180 191 48.0 * 9180 188 48.9 S 434.zeusmp 9100 87.1 105 S 9100 87.1 105 S 434.zeusmp 9100 87.0 105 * 9100 87.0 105 * 434.zeusmp 9100 86.2 106 S 9100 86.2 106 S 435.gromacs 7140 309 23.1 S 7140 309 23.1 S 435.gromacs 7140 309 23.1 S 7140 309 23.1 S 435.gromacs 7140 309 23.1 * 7140 309 23.1 * 436.cactusADM 11950 36.1 331 S 11950 36.1 331 S 436.cactusADM 11950 35.5 336 * 11950 35.5 336 * 436.cactusADM 11950 35.3 338 S 11950 35.3 338 S 437.leslie3d 9400 74.5 126 S 9400 74.5 126 S 437.leslie3d 9400 73.7 128 S 9400 73.7 128 S 437.leslie3d 9400 74.1 127 * 9400 74.1 127 * 444.namd 8020 469 17.1 S 8020 462 17.4 S 444.namd 8020 470 17.1 S 8020 462 17.4 S 444.namd 8020 469 17.1 * 8020 462 17.4 * 447.dealII 11440 298 38.4 S 11440 298 38.4 S 447.dealII 11440 298 38.4 * 11440 298 38.4 * 447.dealII 11440 299 38.3 S 11440 299 38.3 S 450.soplex 8340 262 31.8 * 8340 262 31.8 * 450.soplex 8340 262 31.8 S 8340 262 31.8 S 450.soplex 8340 260 32.1 S 8340 260 32.1 S 453.povray 5320 170 31.3 S 5320 142 37.4 * 453.povray 5320 166 32.0 S 5320 143 37.3 S 453.povray 5320 168 31.7 * 5320 141 37.6 S 454.calculix 8250 293 28.2 S 8250 267 30.9 * 454.calculix 8250 290 28.5 S 8250 269 30.6 S 454.calculix 8250 292 28.3 * 8250 267 30.9 S 459.GemsFDTD 10610 97.1 109 S 10610 83.0 128 S 459.GemsFDTD 10610 96.9 109 * 10610 83.4 127 S 459.GemsFDTD 10610 96.7 110 S 10610 83.4 127 * 465.tonto 9840 387 25.4 S 9840 311 31.6 * 465.tonto 9840 387 25.4 * 9840 312 31.5 S 465.tonto 9840 387 25.4 S 9840 308 32.0 S 470.lbm 13740 43.8 314 S 13740 43.8 314 S 470.lbm 13740 42.4 324 S 13740 42.4 324 S 470.lbm 13740 42.8 321 * 13740 42.8 321 * 481.wrf 11170 209 53.4 * 11170 209 53.4 * 481.wrf 11170 211 52.9 S 11170 211 52.9 S 481.wrf 11170 209 53.4 S 11170 209 53.4 S 482.sphinx3 19490 369 52.8 S 19490 357 54.6 S 482.sphinx3 19490 366 53.3 * 19490 359 54.3 S 482.sphinx3 19490 363 53.7 S 19490 357 54.6 * ============================================================================== 410.bwaves 13590 59.8 227 * 13590 59.8 227 * 416.gamess 19580 879 22.3 * 19580 744 26.3 * 433.milc 9180 191 48.0 * 9180 188 48.9 * 434.zeusmp 9100 87.0 105 * 9100 87.0 105 * 435.gromacs 7140 309 23.1 * 7140 309 23.1 * 436.cactusADM 11950 35.5 336 * 11950 35.5 336 * 437.leslie3d 9400 74.1 127 * 9400 74.1 127 * 444.namd 8020 469 17.1 * 8020 462 17.4 * 447.dealII 11440 298 38.4 * 11440 298 38.4 * 450.soplex 8340 262 31.8 * 8340 262 31.8 * 453.povray 5320 168 31.7 * 5320 142 37.4 * 454.calculix 8250 292 28.3 * 8250 267 30.9 * 459.GemsFDTD 10610 96.9 109 * 10610 83.4 127 * 465.tonto 9840 387 25.4 * 9840 311 31.6 * 470.lbm 13740 42.8 321 * 13740 42.8 321 * 481.wrf 11170 209 53.4 * 11170 209 53.4 * 482.sphinx3 19490 366 53.3 * 19490 357 54.6 * SPECfp(R)_base2006 58.8 SPECfp2006 61.8 HARDWARE -------- CPU Name: Intel Xeon E5-2430L CPU Characteristics: Intel Turbo Boost Technology up to 2.50 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 12 cores, 2 chips, 6 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: 15 MB I+D on chip per chip Other Cache: None Memory: 96 GB (12 x 8 GB 2Rx4 PC3-12800R-11, ECC, running at 1333 MHz) Disk Subsystem: 1 x 500 GB SAS, 10000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.2 (Santiago) 2.6.32-220.el6.x86_64 Compiler: C/C++: Version 12.1.0.225 of Intel C++ Studio XE for Linux; Fortran: Version 12.1.0.225 of Intel Fortran Studio XE for Linux Auto Parallel: Yes File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Operating System Notes ---------------------- Stack size set to unlimited using "ulimit -s unlimited" Platform Notes -------------- Operating Mode set to Maximum Perfomance in BIOS Sysinfo program /cpu2006.1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on kestral-pete Thu May 31 20:57:24 2012 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) Xeon(R) CPU E5-2430L 0 @ 2.00GHz 2 "physical id"s (chips) 24 "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 : 6 siblings : 12 physical 0: cores 0 1 2 3 4 5 physical 1: cores 0 1 2 3 4 5 cache size : 15360 KB From /proc/meminfo MemTotal: 99043528 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.2 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux kestral-pete 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 May 29 18:22 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_kestralpete-lv_root ext4 449G 6.1G 420G 2% / Additional information from dmidecode: Memory: 12x Micron 36JSF1G72PZ-1G6M1 8 GB 1600 MHz 2 rank (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: KMP_AFFINITY = "granularity=fine,compact,1,0" LD_LIBRARY_PATH = "/cpu2006.1.2/libs/32:/cpu2006.1.2/libs/64" OMP_NUM_THREADS = "12" 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 -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: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xAVX -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: -xAVX(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: -xAVX -ipo -O3 -no-prec-div -unroll2 -ansi-alias -parallel C++ benchmarks: 444.namd: -xAVX(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: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -parallel -static 416.gamess: -xAVX(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: -xAVX(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 465.tonto: -xAVX(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 Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: -xAVX -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-ic12.1-official-linux64.20120425.html http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-SNB-C.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/IBM-Platform-Flags-V1.2-SNB-C.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 08:16:28 2014 by CPU2006 ASCII formatter v6932. Originally published on 19 June 2012.