SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M4 (Intel Xeon E5-2648L v2, 1.90 GHz) Fri Aug 8 12:24:28 2014 CPU2006 License: 11 Test date: Aug-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 32.8 414 S 13590 32.8 414 S 410.bwaves 13590 32.2 422 * 13590 32.2 422 * 410.bwaves 13590 31.8 427 S 13590 31.8 427 S 416.gamess 19580 837 23.4 * 19580 719 27.2 * 416.gamess 19580 837 23.4 S 19580 723 27.1 S 416.gamess 19580 837 23.4 S 19580 718 27.3 S 433.milc 9180 182 50.3 S 9180 180 50.9 S 433.milc 9180 184 49.9 S 9180 180 51.0 * 433.milc 9180 183 50.2 * 9180 180 51.1 S 434.zeusmp 9100 68.8 132 * 9100 68.8 132 * 434.zeusmp 9100 68.6 133 S 9100 68.6 133 S 434.zeusmp 9100 68.8 132 S 9100 68.8 132 S 435.gromacs 7140 243 29.3 * 7140 243 29.3 * 435.gromacs 7140 243 29.4 S 7140 243 29.4 S 435.gromacs 7140 243 29.3 S 7140 243 29.3 S 436.cactusADM 11950 22.3 535 S 11950 22.3 535 S 436.cactusADM 11950 22.7 526 S 11950 22.7 526 S 436.cactusADM 11950 22.3 535 * 11950 22.3 535 * 437.leslie3d 9400 32.6 288 S 9400 32.6 288 S 437.leslie3d 9400 33.8 278 S 9400 33.8 278 S 437.leslie3d 9400 33.6 279 * 9400 33.6 279 * 444.namd 8020 465 17.3 * 8020 455 17.6 S 444.namd 8020 465 17.3 S 8020 455 17.6 * 444.namd 8020 465 17.2 S 8020 455 17.6 S 447.dealII 11440 284 40.3 * 11440 284 40.3 * 447.dealII 11440 284 40.3 S 11440 284 40.3 S 447.dealII 11440 284 40.3 S 11440 284 40.3 S 450.soplex 8340 237 35.2 * 8340 237 35.2 * 450.soplex 8340 236 35.3 S 8340 236 35.3 S 450.soplex 8340 238 35.1 S 8340 238 35.1 S 453.povray 5320 159 33.5 S 5320 133 39.9 S 453.povray 5320 158 33.6 * 5320 134 39.8 * 453.povray 5320 158 33.6 S 5320 134 39.6 S 454.calculix 8250 249 33.2 S 8250 231 35.7 * 454.calculix 8250 248 33.2 * 8250 231 35.6 S 454.calculix 8250 248 33.3 S 8250 231 35.7 S 459.GemsFDTD 10610 59.1 180 * 10610 53.4 199 S 459.GemsFDTD 10610 59.5 178 S 10610 53.8 197 S 459.GemsFDTD 10610 59.1 180 S 10610 53.6 198 * 465.tonto 9840 374 26.3 S 9840 292 33.7 S 465.tonto 9840 376 26.2 * 9840 290 34.0 * 465.tonto 9840 379 25.9 S 9840 290 34.0 S 470.lbm 13740 24.6 558 S 13740 24.6 558 S 470.lbm 13740 24.0 572 S 13740 24.0 572 S 470.lbm 13740 24.4 563 * 13740 24.4 563 * 481.wrf 11170 139 80.4 S 11170 139 80.4 S 481.wrf 11170 138 81.2 * 11170 138 81.2 * 481.wrf 11170 137 81.7 S 11170 137 81.7 S 482.sphinx3 19490 373 52.3 S 19490 373 52.3 S 482.sphinx3 19490 375 52.0 * 19490 375 52.0 * 482.sphinx3 19490 378 51.6 S 19490 378 51.6 S ============================================================================== 410.bwaves 13590 32.2 422 * 13590 32.2 422 * 416.gamess 19580 837 23.4 * 19580 719 27.2 * 433.milc 9180 183 50.2 * 9180 180 51.0 * 434.zeusmp 9100 68.8 132 * 9100 68.8 132 * 435.gromacs 7140 243 29.3 * 7140 243 29.3 * 436.cactusADM 11950 22.3 535 * 11950 22.3 535 * 437.leslie3d 9400 33.6 279 * 9400 33.6 279 * 444.namd 8020 465 17.3 * 8020 455 17.6 * 447.dealII 11440 284 40.3 * 11440 284 40.3 * 450.soplex 8340 237 35.2 * 8340 237 35.2 * 453.povray 5320 158 33.6 * 5320 134 39.8 * 454.calculix 8250 248 33.2 * 8250 231 35.7 * 459.GemsFDTD 10610 59.1 180 * 10610 53.6 198 * 465.tonto 9840 376 26.2 * 9840 290 34.0 * 470.lbm 13740 24.4 563 * 13740 24.4 563 * 481.wrf 11170 138 81.2 * 11170 138 81.2 * 482.sphinx3 19490 375 52.0 * 19490 375 52.0 * SPECfp(R)_base2006 75.7 SPECfp2006 79.3 HARDWARE -------- CPU Name: Intel Xeon E5-2648L v2 CPU Characteristics: Intel Turbo Boost Technology up to 2.50 GHz CPU MHz: 1900 FPU: Integrated CPU(s) enabled: 20 cores, 2 chips, 10 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: 25 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 Aug 9 00:24:29 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 E5-2648L v2 @ 1.90GHz 2 "physical id"s (chips) 40 "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 : 10 siblings : 20 physical 0: cores 0 1 2 3 4 8 9 10 11 12 physical 1: cores 0 1 2 3 4 8 9 10 11 12 cache size : 25600 KB From /proc/meminfo MemTotal: 264462552 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 Aug 8 16:38 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 209G 88G 71% /home Additional information from dmidecode: BIOS IBM -[D7E139YUS-1.70]- 05/13/2014 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 = "20" 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: 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: 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 18:11:43 2014 by CPU2006 ASCII formatter v6932. Originally published on 26 August 2014.