SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M4 (Intel Xeon E5-2695 v2, 2.40 GHz) Fri Jul 25 23:26:41 2014 CPU2006 License: 11 Test date: Jul-2014 Test sponsor: IBM Corporation Hardware availability: Dec-2013 Tested by: IBM Corporation Software availability: Sep-2013 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 29.0 468 S 13590 29.0 468 S 410.bwaves 13590 28.2 481 S 13590 28.2 481 S 410.bwaves 13590 28.4 478 * 13590 28.4 478 * 416.gamess 19580 665 29.5 S 19580 565 34.7 S 416.gamess 19580 666 29.4 * 19580 566 34.6 S 416.gamess 19580 667 29.4 S 19580 566 34.6 * 433.milc 9180 146 62.9 S 9180 143 64.2 S 433.milc 9180 144 63.6 * 9180 142 64.5 S 433.milc 9180 144 63.6 S 9180 143 64.3 * 434.zeusmp 9100 55.4 164 * 9100 55.4 164 * 434.zeusmp 9100 55.6 164 S 9100 55.6 164 S 434.zeusmp 9100 55.2 165 S 9100 55.2 165 S 435.gromacs 7140 187 38.2 * 7140 187 38.2 * 435.gromacs 7140 187 38.2 S 7140 187 38.2 S 435.gromacs 7140 188 38.1 S 7140 188 38.1 S 436.cactusADM 11950 17.5 683 S 11950 17.5 683 S 436.cactusADM 11950 17.5 683 * 11950 17.5 683 * 436.cactusADM 11950 17.5 683 S 11950 17.5 683 S 437.leslie3d 9400 30.4 309 S 9400 30.4 309 S 437.leslie3d 9400 28.8 326 S 9400 28.8 326 S 437.leslie3d 9400 29.2 322 * 9400 29.2 322 * 444.namd 8020 363 22.1 S 8020 355 22.6 * 444.namd 8020 363 22.1 S 8020 355 22.6 S 444.namd 8020 363 22.1 * 8020 355 22.6 S 447.dealII 11440 226 50.6 S 11440 226 50.6 S 447.dealII 11440 226 50.5 S 11440 226 50.5 S 447.dealII 11440 226 50.6 * 11440 226 50.6 * 450.soplex 8340 190 44.0 S 8340 190 44.0 S 450.soplex 8340 190 43.9 * 8340 190 43.9 * 450.soplex 8340 191 43.7 S 8340 191 43.7 S 453.povray 5320 126 42.2 * 5320 106 50.4 S 453.povray 5320 124 42.8 S 5320 103 51.8 S 453.povray 5320 129 41.2 S 5320 104 50.9 * 454.calculix 8250 198 41.7 S 8250 182 45.3 * 454.calculix 8250 199 41.5 * 8250 182 45.4 S 454.calculix 8250 199 41.5 S 8250 182 45.2 S 459.GemsFDTD 10610 52.6 202 S 10610 47.9 221 S 459.GemsFDTD 10610 52.6 202 * 10610 47.5 223 S 459.GemsFDTD 10610 52.4 202 S 10610 47.5 223 * 465.tonto 9840 289 34.0 S 9840 229 43.0 S 465.tonto 9840 289 34.0 * 9840 229 42.9 S 465.tonto 9840 291 33.8 S 9840 229 43.0 * 470.lbm 13740 22.2 618 S 13740 22.2 618 S 470.lbm 13740 21.6 636 S 13740 21.6 636 S 470.lbm 13740 21.8 630 * 13740 21.8 630 * 481.wrf 11170 117 95.1 S 11170 117 95.1 S 481.wrf 11170 118 94.6 * 11170 118 94.6 * 481.wrf 11170 118 94.5 S 11170 118 94.5 S 482.sphinx3 19490 298 65.5 S 19490 296 65.8 S 482.sphinx3 19490 297 65.6 * 19490 297 65.6 S 482.sphinx3 19490 296 65.8 S 19490 297 65.7 * ============================================================================== 410.bwaves 13590 28.4 478 * 13590 28.4 478 * 416.gamess 19580 666 29.4 * 19580 566 34.6 * 433.milc 9180 144 63.6 * 9180 143 64.3 * 434.zeusmp 9100 55.4 164 * 9100 55.4 164 * 435.gromacs 7140 187 38.2 * 7140 187 38.2 * 436.cactusADM 11950 17.5 683 * 11950 17.5 683 * 437.leslie3d 9400 29.2 322 * 9400 29.2 322 * 444.namd 8020 363 22.1 * 8020 355 22.6 * 447.dealII 11440 226 50.6 * 11440 226 50.6 * 450.soplex 8340 190 43.9 * 8340 190 43.9 * 453.povray 5320 126 42.2 * 5320 104 50.9 * 454.calculix 8250 199 41.5 * 8250 182 45.3 * 459.GemsFDTD 10610 52.6 202 * 10610 47.5 223 * 465.tonto 9840 289 34.0 * 9840 229 43.0 * 470.lbm 13740 21.8 630 * 13740 21.8 630 * 481.wrf 11170 118 94.6 * 11170 118 94.6 * 482.sphinx3 19490 297 65.6 * 19490 297 65.7 * SPECfp(R)_base2006 92.8 SPECfp2006 97.4 HARDWARE -------- CPU Name: Intel Xeon E5-2695 v2 CPU Characteristics: Intel Turbo Boost Technology up to 3.20 GHz CPU MHz: 2400 FPU: Integrated CPU(s) enabled: 24 cores, 2 chips, 12 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: 30 MB I+D on chip per chip Other Cache: None Memory: 256 GB (16 x 16 GB 2Rx4 PC3-14900R-13, ECC) Disk Subsystem: 1 x 400 GB SAS SSD, RAID 0 Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.4 (Santiago) 2.6.32-358.el6.x86_64 Compiler: C/C++: Version 14.0.0.080 of Intel C++ Studio XE for Linux; Fortran: Version 14.0.0.080 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" Zone reclaim mode enabled with: echo 1 > /proc/sys/vm/zone_reclaim_mode Intel Idle Driver disabled with the following Linux kernel parameter in /etc/grub.conf: intel_idle.max_cstate=0 Platform Notes -------------- BIOS setting: Operating Mode set to Maximum Performance Sysinfo program /home/SPECcpu-20140116-ic14.0/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on x3550M4 Sat Jul 26 11:26:42 2014 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 E5-2695 v2 @ 2.40GHz 2 "physical id"s (chips) 48 "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 : 12 siblings : 24 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13 cache size : 30720 KB From /proc/meminfo MemTotal: 264461580 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.4 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux x3550M4 2.6.32-358.18.1.el6.x86_64 #1 SMP Fri Aug 2 17:04:38 EDT 2013 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jul 25 15:32 SPEC is set to: /home/SPECcpu-20140116-ic14.0 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_x3550m4-lv_home ext4 312G 207G 90G 70% /home Additional information from dmidecode: BIOS IBM -[D7E133GUS-1.50]- 08/09/2013 Memory: 8x Not Specified Not Specified 16x Samsung M393B2G70QH0-CMA 16 GB 1867 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 = "/home/SPECcpu-20140116-ic14.0/libs/32:/home/SPECcpu-20140116-ic14.0/libs/64:/home/SPECcpu-20140116-ic14.0/sh" OMP_NUM_THREADS = "24" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RedHat EL 6.4 Transparent Huge Pages enabled with: echo always > /sys/kernel/mm/redhat_transparent_hugepage/enabled 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 -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -ansi-alias Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -parallel -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -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) -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- 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-ic14.0-official-linux64.20140128.html http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-IVB-B.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/Intel-ic14.0-official-linux64.20140128.xml http://www.spec.org/cpu2006/flags/IBM-Platform-Flags-V1.2-IVB-B.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 Tue Aug 26 18:08:37 2014 by CPU2006 ASCII formatter v6932. Originally published on 26 August 2014.