SPEC(R) CFP2006 Summary IBM Corporation IBM System x3250 M4 (Intel Pentium G850) Wed Nov 9 05:44:25 2011 CPU2006 License: 11 Test date: Nov-2011 Test sponsor: IBM Corporation Hardware availability: Oct-2011 Tested by: IBM Corporation Software availability: Aug-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 2 295 92.0 * 2 295 92.0 * 410.bwaves 2 295 92.0 S 2 295 92.0 S 410.bwaves 2 296 91.9 S 2 296 91.9 S 416.gamess 2 693 56.5 S 2 657 59.6 S 416.gamess 2 692 56.6 S 2 658 59.5 * 416.gamess 2 692 56.6 * 2 660 59.4 S 433.milc 2 218 84.4 S 2 218 84.3 S 433.milc 2 218 84.3 * 2 218 84.3 S 433.milc 2 218 84.3 S 2 218 84.3 * 434.zeusmp 2 290 62.8 * 2 290 62.8 * 434.zeusmp 2 290 62.8 S 2 290 62.8 S 434.zeusmp 2 289 62.9 S 2 289 62.9 S 435.gromacs 2 318 45.0 S 2 321 44.4 * 435.gromacs 2 317 45.0 S 2 324 44.1 S 435.gromacs 2 317 45.0 * 2 320 44.6 S 436.cactusADM 2 414 57.7 * 2 414 57.7 * 436.cactusADM 2 415 57.6 S 2 415 57.6 S 436.cactusADM 2 413 57.9 S 2 413 57.9 S 437.leslie3d 2 330 57.0 * 2 328 57.4 S 437.leslie3d 2 329 57.2 S 2 334 56.4 S 437.leslie3d 2 334 56.4 S 2 328 57.4 * 444.namd 2 412 38.9 S 2 406 39.5 * 444.namd 2 412 39.0 S 2 406 39.5 S 444.namd 2 412 38.9 * 2 406 39.5 S 447.dealII 2 267 85.6 S 2 267 85.6 S 447.dealII 2 267 85.8 * 2 267 85.8 * 447.dealII 2 267 85.8 S 2 267 85.8 S 450.soplex 2 346 48.3 S 2 337 49.6 * 450.soplex 2 345 48.3 S 2 337 49.6 S 450.soplex 2 345 48.3 * 2 337 49.5 S 453.povray 2 145 73.3 S 2 123 86.6 S 453.povray 2 146 73.1 * 2 124 86.1 * 453.povray 2 146 73.1 S 2 124 85.9 S 454.calculix 2 248 66.5 * 2 248 66.5 * 454.calculix 2 247 66.8 S 2 247 66.8 S 454.calculix 2 248 66.5 S 2 248 66.5 S 459.GemsFDTD 2 447 47.4 * 2 447 47.4 * 459.GemsFDTD 2 447 47.5 S 2 447 47.5 S 459.GemsFDTD 2 449 47.3 S 2 449 47.3 S 465.tonto 2 325 60.5 S 2 316 62.3 S 465.tonto 2 330 59.6 S 2 318 61.9 S 465.tonto 2 326 60.3 * 2 316 62.2 * 470.lbm 2 364 75.5 S 2 364 75.5 S 470.lbm 2 363 75.6 S 2 363 75.6 S 470.lbm 2 364 75.5 * 2 364 75.5 * 481.wrf 2 271 82.5 S 2 263 84.9 S 481.wrf 2 271 82.5 * 2 263 84.8 S 481.wrf 2 271 82.5 S 2 263 84.9 * 482.sphinx3 2 697 55.9 S 2 680 57.3 S 482.sphinx3 2 698 55.8 * 2 682 57.1 S 482.sphinx3 2 699 55.7 S 2 682 57.2 * ============================================================================== 410.bwaves 2 295 92.0 * 2 295 92.0 * 416.gamess 2 692 56.6 * 2 658 59.5 * 433.milc 2 218 84.3 * 2 218 84.3 * 434.zeusmp 2 290 62.8 * 2 290 62.8 * 435.gromacs 2 317 45.0 * 2 321 44.4 * 436.cactusADM 2 414 57.7 * 2 414 57.7 * 437.leslie3d 2 330 57.0 * 2 328 57.4 * 444.namd 2 412 38.9 * 2 406 39.5 * 447.dealII 2 267 85.8 * 2 267 85.8 * 450.soplex 2 345 48.3 * 2 337 49.6 * 453.povray 2 146 73.1 * 2 124 86.1 * 454.calculix 2 248 66.5 * 2 248 66.5 * 459.GemsFDTD 2 447 47.4 * 2 447 47.4 * 465.tonto 2 326 60.3 * 2 316 62.2 * 470.lbm 2 364 75.5 * 2 364 75.5 * 481.wrf 2 271 82.5 * 2 263 84.9 * 482.sphinx3 2 698 55.8 * 2 682 57.2 * SPECfp(R)_rate_base2006 62.3 SPECfp_rate2006 63.5 HARDWARE -------- CPU Name: Intel Pentium G850 CPU Characteristics: CPU MHz: 2900 FPU: Integrated CPU(s) enabled: 2 cores, 1 chip, 2 cores/chip CPU(s) orderable: 1 chip Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 3 MB I+D on chip per chip Other Cache: None Memory: 16 GB (2 x 8 GB 2Rx8 PC3-10600E-9, ECC) Disk Subsystem: 1 x 146 GB SAS, 15000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server Release 6.1, Kernel 2.6.32-131.0.15.el6.x86_64 Compiler: C/C++/Fortran: Version 12.1.0.225 of Intel Compiler XE Build 20110803 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 config file option 'submit' was used. taskset was used to bind copies to the cores Platform Notes -------------- BIOS Settings: C-State enabled in BIOS General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/root/SPECcpu12.1/smartheap:/root/SPECcpu12.1/ic12.1-libs/ia32/:/root/SPECcpu12.1/ic12.1-libs/intel64" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 with binutils-2.17.50.0.6-14.el5 Stack size set to unlimited using "ulimit -s unlimited" Transparent Huge Pages disabled with: echo never > /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: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Peak Compiler Invocation ------------------------ C benchmarks (except as noted below): icc -m64 482.sphinx3: icc -m32 C++ benchmarks (except as noted below): icpc -m64 450.soplex: icpc -m32 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 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 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) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -static -auto-ilp32 470.lbm: basepeak = yes 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -opt-mem-layout-trans=3 -unroll2 C++ benchmarks: 444.namd: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -fno-alias -auto-ilp32 447.dealII: basepeak = yes 450.soplex: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-malloc-options=3 453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias Fortran benchmarks: 410.bwaves: basepeak = yes 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: -xSSE4.2 -ipo -O3 -no-prec-div -static -opt-prefetch 459.GemsFDTD: basepeak = yes 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) -unroll4 -auto -inline-calloc -opt-malloc-options=3 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) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-prefetch -static -auto-ilp32 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: -xSSE4.2 -ipo -O3 -no-prec-div -static -auto-ilp32 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/Intel-ic12.1-linux64.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111206.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.1-linux64.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revB.20111206.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 Thu Jul 24 01:16:36 2014 by CPU2006 ASCII formatter v6932. Originally published on 6 December 2011.