SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x220 (Intel Xeon E5-2430, 2.20 GHz) Thu Jun 7 11:06:23 2012 CPU2006 License: 11 Test date: Jun-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 56.4 241 S 13590 54.6 249 S 410.bwaves 13590 55.4 245 * 13590 55.4 245 * 410.bwaves 13590 54.8 248 S 13590 55.4 245 S 416.gamess 19580 813 24.1 S 19580 696 28.1 S 416.gamess 19580 817 24.0 * 19580 690 28.4 S 416.gamess 19580 820 23.9 S 19580 696 28.1 * 433.milc 9180 180 50.9 * 9180 177 51.8 * 433.milc 9180 180 50.9 S 9180 177 52.0 S 433.milc 9180 180 51.0 S 9180 177 51.7 S 434.zeusmp 9100 82.3 111 S 9100 82.3 111 S 434.zeusmp 9100 82.3 111 * 9100 82.3 111 * 434.zeusmp 9100 82.5 110 S 9100 82.5 110 S 435.gromacs 7140 286 25.0 S 7140 286 25.0 S 435.gromacs 7140 286 24.9 * 7140 286 24.9 * 435.gromacs 7140 286 24.9 S 7140 286 24.9 S 436.cactusADM 11950 34.7 344 S 11950 34.7 344 S 436.cactusADM 11950 34.3 348 S 11950 34.3 348 S 436.cactusADM 11950 34.3 348 * 11950 34.3 348 * 437.leslie3d 9400 71.5 132 S 9400 71.5 132 S 437.leslie3d 9400 73.9 127 S 9400 73.9 127 S 437.leslie3d 9400 73.7 128 * 9400 73.7 128 * 444.namd 8020 434 18.5 S 8020 427 18.8 S 444.namd 8020 434 18.5 * 8020 428 18.8 S 444.namd 8020 434 18.5 S 8020 427 18.8 * 447.dealII 11440 277 41.3 * 11440 277 41.3 * 447.dealII 11440 277 41.3 S 11440 277 41.3 S 447.dealII 11440 277 41.3 S 11440 277 41.3 S 450.soplex 8340 246 33.8 S 8340 246 33.8 S 450.soplex 8340 244 34.2 * 8340 244 34.2 * 450.soplex 8340 244 34.2 S 8340 244 34.2 S 453.povray 5320 155 34.3 S 5320 131 40.6 S 453.povray 5320 156 34.2 S 5320 131 40.6 * 453.povray 5320 156 34.2 * 5320 132 40.3 S 454.calculix 8250 273 30.2 S 8250 249 33.2 * 454.calculix 8250 273 30.2 S 8250 248 33.3 S 454.calculix 8250 273 30.2 * 8250 249 33.2 S 459.GemsFDTD 10610 94.1 113 S 10610 82.0 129 S 459.GemsFDTD 10610 94.7 112 S 10610 82.2 129 * 459.GemsFDTD 10610 94.5 112 * 10610 82.4 129 S 465.tonto 9840 358 27.5 * 9840 289 34.1 S 465.tonto 9840 358 27.5 S 9840 285 34.6 S 465.tonto 9840 358 27.5 S 9840 285 34.5 * 470.lbm 13740 42.6 322 * 13740 42.6 322 * 470.lbm 13740 42.6 322 S 13740 42.6 322 S 470.lbm 13740 43.2 318 S 13740 43.2 318 S 481.wrf 11170 199 56.2 * 11170 199 56.2 * 481.wrf 11170 196 57.0 S 11170 196 57.0 S 481.wrf 11170 202 55.4 S 11170 202 55.4 S 482.sphinx3 19490 341 57.1 S 19490 335 58.1 * 482.sphinx3 19490 340 57.3 * 19490 335 58.2 S 482.sphinx3 19490 339 57.4 S 19490 336 58.0 S ============================================================================== 410.bwaves 13590 55.4 245 * 13590 55.4 245 * 416.gamess 19580 817 24.0 * 19580 696 28.1 * 433.milc 9180 180 50.9 * 9180 177 51.8 * 434.zeusmp 9100 82.3 111 * 9100 82.3 111 * 435.gromacs 7140 286 24.9 * 7140 286 24.9 * 436.cactusADM 11950 34.3 348 * 11950 34.3 348 * 437.leslie3d 9400 73.7 128 * 9400 73.7 128 * 444.namd 8020 434 18.5 * 8020 427 18.8 * 447.dealII 11440 277 41.3 * 11440 277 41.3 * 450.soplex 8340 244 34.2 * 8340 244 34.2 * 453.povray 5320 156 34.2 * 5320 131 40.6 * 454.calculix 8250 273 30.2 * 8250 249 33.2 * 459.GemsFDTD 10610 94.5 112 * 10610 82.2 129 * 465.tonto 9840 358 27.5 * 9840 285 34.5 * 470.lbm 13740 42.6 322 * 13740 42.6 322 * 481.wrf 11170 199 56.2 * 11170 199 56.2 * 482.sphinx3 19490 340 57.3 * 19490 335 58.1 * SPECfp(R)_base2006 62.2 SPECfp2006 65.4 HARDWARE -------- CPU Name: Intel Xeon E5-2430 CPU Characteristics: Intel Turbo Boost Technology up to 2.70 GHz CPU MHz: 2200 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, 7200 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 Jun 7 11:06:25 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 E5-2430 0 @ 2.20GHz 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 Jun 5 14:16 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 09:52:30 2014 by CPU2006 ASCII formatter v6932. Originally published on 3 July 2012.