SPEC(R) CFP2006 Summary IBM Corporation IBM System x3690 X5 (Intel Xeon E7-8837) Thu Apr 7 22:33:29 2011 CPU2006 License: 11 Test date: Apr-2011 Test sponsor: IBM Corporation Hardware availability: May-2011 Tested by: IBM Corporation Software availability: Jan-2011 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 16 719 302 S 16 719 302 * 410.bwaves 16 719 302 S 16 719 302 S 410.bwaves 16 719 302 * 16 719 302 S 416.gamess 16 910 344 S 16 873 359 S 416.gamess 16 910 344 * 16 910 344 S 416.gamess 16 930 337 S 16 901 348 * 433.milc 16 485 303 S 16 471 312 S 433.milc 16 485 303 S 16 472 311 * 433.milc 16 485 303 * 16 472 311 S 434.zeusmp 16 480 303 S 16 480 303 S 434.zeusmp 16 486 300 S 16 486 300 S 434.zeusmp 16 486 300 * 16 486 300 * 435.gromacs 16 372 307 * 16 372 307 * 435.gromacs 16 371 308 S 16 371 308 S 435.gromacs 16 372 307 S 16 372 307 S 436.cactusADM 16 680 281 * 16 680 281 * 436.cactusADM 16 683 280 S 16 683 280 S 436.cactusADM 16 679 282 S 16 679 282 S 437.leslie3d 16 746 202 S 16 746 202 S 437.leslie3d 16 729 206 * 16 729 206 * 437.leslie3d 16 724 208 S 16 724 208 S 444.namd 16 495 259 * 16 487 263 S 444.namd 16 494 260 S 16 486 264 * 444.namd 16 496 259 S 16 486 264 S 447.dealII 16 415 441 S 16 415 441 S 447.dealII 16 417 439 * 16 417 439 * 447.dealII 16 420 436 S 16 420 436 S 450.soplex 16 605 221 S 16 577 231 S 450.soplex 16 604 221 * 16 577 231 S 450.soplex 16 604 221 S 16 577 231 * 453.povray 16 213 399 S 16 168 505 S 453.povray 16 212 402 * 16 167 508 S 453.povray 16 210 405 S 16 168 508 * 454.calculix 16 327 403 S 16 327 403 S 454.calculix 16 327 404 S 16 327 404 S 454.calculix 16 327 404 * 16 327 404 * 459.GemsFDTD 16 909 187 * 16 909 187 * 459.GemsFDTD 16 911 186 S 16 911 186 S 459.GemsFDTD 16 909 187 S 16 909 187 S 465.tonto 16 400 393 S 16 389 405 S 465.tonto 16 399 394 S 16 389 404 * 465.tonto 16 400 394 * 16 390 404 S 470.lbm 16 1199 183 S 16 507 433 * 470.lbm 16 1199 183 S 16 507 433 S 470.lbm 16 1199 183 * 16 507 433 S 481.wrf 16 510 350 * 16 510 350 * 481.wrf 16 511 350 S 16 511 350 S 481.wrf 16 510 350 S 16 510 350 S 482.sphinx3 16 992 314 S 16 953 327 S 482.sphinx3 16 993 314 * 16 949 328 S 482.sphinx3 16 993 314 S 16 950 328 * ============================================================================== 410.bwaves 16 719 302 * 16 719 302 * 416.gamess 16 910 344 * 16 901 348 * 433.milc 16 485 303 * 16 472 311 * 434.zeusmp 16 486 300 * 16 486 300 * 435.gromacs 16 372 307 * 16 372 307 * 436.cactusADM 16 680 281 * 16 680 281 * 437.leslie3d 16 729 206 * 16 729 206 * 444.namd 16 495 259 * 16 486 264 * 447.dealII 16 417 439 * 16 417 439 * 450.soplex 16 604 221 * 16 577 231 * 453.povray 16 212 402 * 16 168 508 * 454.calculix 16 327 404 * 16 327 404 * 459.GemsFDTD 16 909 187 * 16 909 187 * 465.tonto 16 400 394 * 16 389 404 * 470.lbm 16 1199 183 * 16 507 433 * 481.wrf 16 510 350 * 16 510 350 * 482.sphinx3 16 993 314 * 16 950 328 * SPECfp(R)_rate_base2006 296 SPECfp_rate2006 319 HARDWARE -------- CPU Name: Intel Xeon E7-8837 CPU Characteristics: Intel Turbo Boost Technology up to 2.80 GHz CPU MHz: 2667 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 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: 24 MB I+D on chip per chip Other Cache: None Memory: 256 GB (32 x 8 GB 4Rx8 PC3-8500R-7, ECC) Disk Subsystem: 1 x 300 GB SAS, 10000 RPM Other Hardware: None SOFTWARE -------- Operating System: SUSE Linux Enterprise Server 11 SP1 (x86_64), Kernel 2.6.32.12-0.7-default Compiler: Intel C++ and Fortran Intel 64 Compiler XE for applications running on Intel 64 Version 12.0.1.116 Build 20101116 Auto Parallel: No File System: ext3 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The config file option 'submit' was used. numactl was used to bind copies to the cores Operating System Notes ---------------------- 'ulimit -s unlimited' was used to set the stacksize to unlimited 'nodev /mnt/hugepages hugetlbfs defaults 0 0' added to /etc/fstab echo 7200 > /proc/sys/vm/nr_hugepages export HUGETLB_MORECORE=yes export LD_PRELOAD=/usr/lib64/libhugetlbfs.so Platform Notes -------------- Load Default BIOS Settings and then change the following Turbo Boost Power Optimization set to Traditional General Notes ------------- Binaries compiled on RHEL 5.5 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 -ansi-alias C++ benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias Fortran benchmarks: -xSSE4.2 -ipo -O3 -no-prec-div -static Benchmarks using both Fortran and C: -xSSE4.2 -ipo -O3 -no-prec-div -static -ansi-alias 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) -prof-use(pass 2) -static -auto-ilp32 470.lbm: -xSSE4.2(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 -ansi-alias -opt-prefetch -static -auto-ilp32 482.sphinx3: -xSSE4.2 -ipo -O3 -no-prec-div -unroll2 C++ benchmarks: 444.namd: -xSSE4.2(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: -xSSE4.2(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 -B /usr/share/libhugetlbfs/ -Wl,-hugetlbfs-link=BDT 453.povray: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -ansi-alias -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Fortran benchmarks: 410.bwaves: -xSSE4.2(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -static 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: basepeak = yes 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 -B /usr/share/libhugetlbfs/ -Wl,-melf_x86_64 -Wl,-hugetlbfs-link=BDT Benchmarks using both Fortran and C: 435.gromacs: basepeak = yes 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 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-ic12.0-linux64-revB.html http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic12.0-linux64-revB.xml http://www.spec.org/cpu2006/flags/IBM-platform-linux64-revA.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 Wed Jul 23 21:05:35 2014 by CPU2006 ASCII formatter v6932. Originally published on 10 May 2011.