SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2603, 1.80 GHz) Sun Apr 29 04:35:57 2012 CPU2006 License: 11 Test date: Apr-2012 Test sponsor: IBM Corporation Hardware availability: May-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 60.0 226 S 13590 60.0 226 S 410.bwaves 13590 60.4 225 * 13590 60.4 225 * 410.bwaves 13590 60.6 224 S 13590 60.6 224 S 416.gamess 19580 1155 16.9 S 19580 1034 18.9 S 416.gamess 19580 1146 17.1 * 19580 1037 18.9 * 416.gamess 19580 1144 17.1 S 19580 1045 18.7 S 433.milc 9180 251 36.5 S 9180 246 37.3 S 433.milc 9180 251 36.6 * 9180 246 37.3 S 433.milc 9180 251 36.6 S 9180 246 37.3 * 434.zeusmp 9100 120 75.9 S 9100 120 75.9 S 434.zeusmp 9100 120 75.8 S 9100 120 75.8 S 434.zeusmp 9100 120 75.8 * 9100 120 75.8 * 435.gromacs 7140 350 20.4 * 7140 350 20.4 * 435.gromacs 7140 347 20.6 S 7140 347 20.6 S 435.gromacs 7140 353 20.2 S 7140 353 20.2 S 436.cactusADM 11950 51.2 233 S 11950 51.2 233 S 436.cactusADM 11950 52.0 230 S 11950 52.0 230 S 436.cactusADM 11950 51.4 232 * 11950 51.4 232 * 437.leslie3d 9400 82.6 114 S 9400 82.6 114 S 437.leslie3d 9400 82.8 113 * 9400 82.8 113 * 437.leslie3d 9400 83.8 112 S 9400 83.8 112 S 444.namd 8020 652 12.3 S 8020 642 12.5 * 444.namd 8020 653 12.3 * 8020 642 12.5 S 444.namd 8020 653 12.3 S 8020 642 12.5 S 447.dealII 11440 407 28.1 S 11440 407 28.1 S 447.dealII 11440 408 28.0 S 11440 408 28.0 S 447.dealII 11440 408 28.0 * 11440 408 28.0 * 450.soplex 8340 370 22.5 S 8340 370 22.5 S 450.soplex 8340 373 22.4 S 8340 373 22.4 S 450.soplex 8340 373 22.4 * 8340 373 22.4 * 453.povray 5320 233 22.8 * 5320 198 26.9 S 453.povray 5320 231 23.0 S 5320 195 27.3 * 453.povray 5320 234 22.7 S 5320 194 27.4 S 454.calculix 8250 393 21.0 * 8250 368 22.4 S 454.calculix 8250 391 21.1 S 8250 371 22.3 * 454.calculix 8250 395 20.9 S 8250 371 22.2 S 459.GemsFDTD 10610 125 84.7 S 10610 108 97.8 S 459.GemsFDTD 10610 126 84.3 S 10610 109 97.3 S 459.GemsFDTD 10610 125 84.7 * 10610 108 97.8 * 465.tonto 9840 455 21.6 * 9840 428 23.0 * 465.tonto 9840 454 21.7 S 9840 427 23.0 S 465.tonto 9840 503 19.6 S 9840 434 22.7 S 470.lbm 13740 59.0 233 S 13740 59.0 233 S 470.lbm 13740 61.0 225 S 13740 61.0 225 S 470.lbm 13740 59.2 232 * 13740 59.2 232 * 481.wrf 11170 259 43.1 * 11170 259 43.1 * 481.wrf 11170 255 43.7 S 11170 255 43.7 S 481.wrf 11170 259 43.1 S 11170 259 43.1 S 482.sphinx3 19490 481 40.5 S 19490 470 41.5 S 482.sphinx3 19490 471 41.4 S 19490 470 41.5 * 482.sphinx3 19490 480 40.6 * 19490 468 41.6 S ============================================================================== 410.bwaves 13590 60.4 225 * 13590 60.4 225 * 416.gamess 19580 1146 17.1 * 19580 1037 18.9 * 433.milc 9180 251 36.6 * 9180 246 37.3 * 434.zeusmp 9100 120 75.8 * 9100 120 75.8 * 435.gromacs 7140 350 20.4 * 7140 350 20.4 * 436.cactusADM 11950 51.4 232 * 11950 51.4 232 * 437.leslie3d 9400 82.8 113 * 9400 82.8 113 * 444.namd 8020 653 12.3 * 8020 642 12.5 * 447.dealII 11440 408 28.0 * 11440 408 28.0 * 450.soplex 8340 373 22.4 * 8340 373 22.4 * 453.povray 5320 233 22.8 * 5320 195 27.3 * 454.calculix 8250 393 21.0 * 8250 371 22.3 * 459.GemsFDTD 10610 125 84.7 * 10610 108 97.8 * 465.tonto 9840 455 21.6 * 9840 428 23.0 * 470.lbm 13740 59.2 232 * 13740 59.2 232 * 481.wrf 11170 259 43.1 * 11170 259 43.1 * 482.sphinx3 19490 480 40.6 * 19490 470 41.5 * SPECfp(R)_base2006 45.6 SPECfp2006 47.2 HARDWARE -------- CPU Name: Intel Xeon E5-2603 CPU Characteristics: CPU MHz: 1800 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 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: 10 MB I+D on chip per chip Other Cache: None Memory: 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC, running at 1066 MHz) Disk Subsystem: 1 x 300 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 blacktip-pete Sun Apr 29 04:35:59 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 E5-2603 0 @ 1.80GHz 2 "physical id"s (chips) 8 "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 : 4 siblings : 4 physical 0: cores 0 1 2 3 physical 1: cores 0 1 2 3 cache size : 10240 KB From /proc/meminfo MemTotal: 132139084 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 blacktip-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 Apr 27 15:43 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_blacktippete-lv_root ext4 265G 96G 156G 38% / Additional information from dmidecode: Memory: 4x Hynix HMT31GR7CFR4C-PB 8 GB 1600 MHz 2 rank 12x Samsung M393B1K70DH0-CK0 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 = "8" 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: basepeak = yes 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-linux64.20111122.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-linux64.20111122.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 09:05:55 2014 by CPU2006 ASCII formatter v6932. Originally published on 22 May 2012.