SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2643, 3.30 GHz) Fri May 25 03:00:28 2012 CPU2006 License: 11 Test date: May-2012 Test sponsor: IBM Corporation Hardware availability: May-2012 Tested by: IBM Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 16 583 373 S 8 284 383 * 410.bwaves 16 581 374 S 8 284 383 S 410.bwaves 16 582 374 * 8 284 382 S 416.gamess 16 1054 297 S 16 1043 300 * 416.gamess 16 1055 297 * 16 1093 287 S 416.gamess 16 1060 296 S 16 1043 300 S 433.milc 16 393 374 * 16 393 374 * 433.milc 16 393 374 S 16 393 374 S 433.milc 16 394 373 S 16 394 373 S 434.zeusmp 16 437 334 * 16 437 334 * 434.zeusmp 16 438 333 S 16 438 333 S 434.zeusmp 16 436 334 S 16 436 334 S 435.gromacs 16 486 235 S 16 484 236 S 435.gromacs 16 484 236 * 16 483 236 * 435.gromacs 16 481 237 S 16 480 238 S 436.cactusADM 16 505 379 S 16 505 379 S 436.cactusADM 16 505 378 * 16 505 378 * 436.cactusADM 16 512 373 S 16 512 373 S 437.leslie3d 16 627 240 S 8 279 270 S 437.leslie3d 16 631 238 S 8 279 270 * 437.leslie3d 16 631 239 * 8 278 271 S 444.namd 16 546 235 S 16 539 238 S 444.namd 16 547 235 * 16 539 238 * 444.namd 16 549 234 S 16 539 238 S 447.dealII 16 352 519 S 16 352 519 S 447.dealII 16 357 512 S 16 357 512 S 447.dealII 16 355 516 * 16 355 516 * 450.soplex 16 545 245 * 16 545 245 * 450.soplex 16 546 244 S 16 546 244 S 450.soplex 16 544 245 S 16 544 245 S 453.povray 16 211 404 S 16 183 464 * 453.povray 16 212 402 * 16 183 465 S 453.povray 16 214 398 S 16 184 464 S 454.calculix 16 351 377 S 16 345 382 S 454.calculix 16 348 379 * 16 352 375 S 454.calculix 16 347 381 S 16 347 380 * 459.GemsFDTD 16 788 216 S 8 357 238 * 459.GemsFDTD 16 788 216 * 8 357 238 S 459.GemsFDTD 16 788 216 S 8 359 237 S 465.tonto 16 455 346 * 16 437 360 S 465.tonto 16 454 347 S 16 439 359 S 465.tonto 16 455 346 S 16 438 360 * 470.lbm 16 566 389 S 16 566 389 S 470.lbm 16 564 389 S 16 564 389 S 470.lbm 16 565 389 * 16 565 389 * 481.wrf 16 417 428 S 16 411 435 S 481.wrf 16 424 422 S 16 412 434 S 481.wrf 16 419 426 * 16 411 435 * 482.sphinx3 16 981 318 S 16 981 318 S 482.sphinx3 16 981 318 * 16 981 318 * 482.sphinx3 16 983 317 S 16 983 317 S ============================================================================== 410.bwaves 16 582 374 * 8 284 383 * 416.gamess 16 1055 297 * 16 1043 300 * 433.milc 16 393 374 * 16 393 374 * 434.zeusmp 16 437 334 * 16 437 334 * 435.gromacs 16 484 236 * 16 483 236 * 436.cactusADM 16 505 378 * 16 505 378 * 437.leslie3d 16 631 239 * 8 279 270 * 444.namd 16 547 235 * 16 539 238 * 447.dealII 16 355 516 * 16 355 516 * 450.soplex 16 545 245 * 16 545 245 * 453.povray 16 212 402 * 16 183 464 * 454.calculix 16 348 379 * 16 347 380 * 459.GemsFDTD 16 788 216 * 8 357 238 * 465.tonto 16 455 346 * 16 438 360 * 470.lbm 16 565 389 * 16 565 389 * 481.wrf 16 419 426 * 16 411 435 * 482.sphinx3 16 981 318 * 16 981 318 * SPECfp(R)_rate_base2006 326 SPECfp_rate2006 335 HARDWARE -------- CPU Name: Intel Xeon E5-2643 CPU Characteristics: Intel Turbo Boost Technology up to 3.50 GHz CPU MHz: 3300 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 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: 10 MB I+D on chip per chip Other Cache: None Memory: 128 GB (16 x 8 GB 2Rx4 PC3-12800R-11, ECC) 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: No File System: ext4 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 -------------- 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 Fri May 25 03:00:30 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 E5-2643 0 @ 3.30GHz 2 "physical id"s (chips) 16 "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 : 8 physical 0: cores 0 1 2 3 physical 1: cores 0 1 2 3 cache size : 10240 KB From /proc/meminfo MemTotal: 132138124 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 May 24 16:45 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_blacktippete-lv_root ext4 265G 6.0G 246G 3% / 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: LD_LIBRARY_PATH = "/cpu2006.1.2/libs/32:/cpu2006.1.2/libs/64" 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 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: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 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 ---------------------- 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 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 Peak Optimization Flags ----------------------- C benchmarks: 433.milc: basepeak = yes 470.lbm: basepeak = yes 482.sphinx3: basepeak = yes 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(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -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: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch 459.GemsFDTD: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-malloc-options=3 465.tonto: -xAVX(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 Benchmarks using both Fortran and C: 435.gromacs: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -opt-prefetch -static -auto-ilp32 -opt-mem-layout-trans=3 436.cactusADM: basepeak = yes 454.calculix: -xAVX -ipo -O3 -no-prec-div -static -auto-ilp32 -opt-mem-layout-trans=3 481.wrf: Same as 454.calculix 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 08:30:09 2014 by CPU2006 ASCII formatter v6932. Originally published on 19 June 2012.