SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M4 (Intel Xeon E5-2670) Sat Mar 17 09:05:45 2012 CPU2006 License: 11 Test date: Mar-2012 Test sponsor: IBM Corporation Hardware availability: Mar-2012 Tested by: IBM Corporation Software availability: Oct-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 33.8 402 S 13590 33.8 402 * 410.bwaves 13590 33.2 409 S 13590 33.4 407 S 410.bwaves 13590 33.8 402 * 13590 34.4 395 S 416.gamess 19580 678 28.9 S 19580 574 34.1 S 416.gamess 19580 682 28.7 * 19580 573 34.2 * 416.gamess 19580 682 28.7 S 19580 573 34.2 S 433.milc 9180 156 58.7 S 9180 153 59.8 S 433.milc 9180 156 58.7 S 9180 152 60.2 S 433.milc 9180 156 58.7 * 9180 153 59.9 * 434.zeusmp 9100 64.0 142 S 9100 64.0 142 S 434.zeusmp 9100 64.4 141 S 9100 64.4 141 S 434.zeusmp 9100 64.2 142 * 9100 64.2 142 * 435.gromacs 7140 258 27.7 * 7140 258 27.7 * 435.gromacs 7140 259 27.6 S 7140 259 27.6 S 435.gromacs 7140 258 27.7 S 7140 258 27.7 S 436.cactusADM 11950 25.1 477 S 11950 25.1 477 S 436.cactusADM 11950 24.9 481 S 11950 24.9 481 S 436.cactusADM 11950 24.9 481 * 11950 24.9 481 * 437.leslie3d 9400 48.8 192 S 9400 48.8 192 S 437.leslie3d 9400 49.2 191 * 9400 49.2 191 * 437.leslie3d 9400 54.4 173 S 9400 54.4 173 S 444.namd 8020 357 22.5 * 8020 352 22.8 S 444.namd 8020 356 22.5 S 8020 352 22.8 * 444.namd 8020 357 22.5 S 8020 351 22.9 S 447.dealII 11440 228 50.1 S 11440 228 50.1 S 447.dealII 11440 229 50.0 S 11440 229 50.0 S 447.dealII 11440 229 50.1 * 11440 229 50.1 * 450.soplex 8340 193 43.1 S 8340 193 43.1 S 450.soplex 8340 194 42.9 * 8340 194 42.9 * 450.soplex 8340 194 42.9 S 8340 194 42.9 S 453.povray 5320 129 41.1 S 5320 108 49.4 * 453.povray 5320 127 41.7 * 5320 107 49.5 S 453.povray 5320 127 42.0 S 5320 108 49.2 S 454.calculix 8250 232 35.6 S 8250 210 39.4 S 454.calculix 8250 230 35.9 S 8250 211 39.2 * 454.calculix 8250 230 35.9 * 8250 211 39.1 S 459.GemsFDTD 10610 68.4 155 S 10610 57.5 184 S 459.GemsFDTD 10610 68.0 156 S 10610 57.1 186 S 459.GemsFDTD 10610 68.2 155 * 10610 57.5 184 * 465.tonto 9840 301 32.7 S 9840 238 41.3 S 465.tonto 9840 268 36.7 S 9840 235 41.9 S 465.tonto 9840 298 33.0 * 9840 238 41.4 * 470.lbm 13740 28.4 483 S 13740 28.4 483 S 470.lbm 13740 29.0 473 S 13740 29.0 473 S 470.lbm 13740 28.8 477 * 13740 28.8 477 * 481.wrf 11170 152 73.5 S 11170 152 73.5 S 481.wrf 11170 153 72.9 * 11170 153 72.9 * 481.wrf 11170 155 72.2 S 11170 155 72.2 S 482.sphinx3 19490 282 69.1 S 19490 277 70.3 S 482.sphinx3 19490 284 68.7 * 19490 278 70.1 * 482.sphinx3 19490 289 67.6 S 19490 280 69.7 S ============================================================================== 410.bwaves 13590 33.8 402 * 13590 33.8 402 * 416.gamess 19580 682 28.7 * 19580 573 34.2 * 433.milc 9180 156 58.7 * 9180 153 59.9 * 434.zeusmp 9100 64.2 142 * 9100 64.2 142 * 435.gromacs 7140 258 27.7 * 7140 258 27.7 * 436.cactusADM 11950 24.9 481 * 11950 24.9 481 * 437.leslie3d 9400 49.2 191 * 9400 49.2 191 * 444.namd 8020 357 22.5 * 8020 352 22.8 * 447.dealII 11440 229 50.1 * 11440 229 50.1 * 450.soplex 8340 194 42.9 * 8340 194 42.9 * 453.povray 5320 127 41.7 * 5320 108 49.4 * 454.calculix 8250 230 35.9 * 8250 211 39.2 * 459.GemsFDTD 10610 68.2 155 * 10610 57.5 184 * 465.tonto 9840 298 33.0 * 9840 238 41.4 * 470.lbm 13740 28.8 477 * 13740 28.8 477 * 481.wrf 11170 153 72.9 * 11170 153 72.9 * 482.sphinx3 19490 284 68.7 * 19490 278 70.1 * SPECfp(R)_base2006 79.8 SPECfp2006 84.0 HARDWARE -------- CPU Name: Intel Xeon E5-2670 CPU Characteristics: Intel Turbo Boost Technology up to 3.30 GHz CPU MHz: 2600 FPU: Integrated CPU(s) enabled: 16 cores, 2 chips, 8 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: 20 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 1 TB SAS, 7200 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.1 (Santiago) 2.6.32-131.0.15.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: Yes File System: ext4 System State: Run level 3 (add definition here) 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 Platform Notes -------------- BIOS Settings: Operating Mode set to Maximum Performance Sysinfo program /root/SPECcpu-v1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on x3550M4 Sat Mar 17 21:05:47 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 E5-2670 0 @ 2.60GHz 2 "physical id"s (chips) 32 "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 : 8 siblings : 16 physical 0: cores 0 1 2 3 4 5 6 7 physical 1: cores 0 1 2 3 4 5 6 7 cache size : 20480 KB From /proc/meminfo MemTotal: 132236124 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.1 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.1 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux x3550M4 2.6.32-131.0.15.el6.x86_64 #1 SMP Tue May 10 15:42:40 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Mar 16 12:34 SPEC is set to: /root/SPECcpu-v1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_x3550m4-lv_root ext4 790G 66G 684G 9% / Additional information from dmidecode: Memory: 16x 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: KMP_AFFINITY = "granularity=fine,compact,1,0" LD_LIBRARY_PATH = "/root/SPECcpu-v1.2/libs/32:/root/SPECcpu-v1.2/libs/64" OMP_NUM_THREADS = "16" 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 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 -parallel -opt-prefetch -ansi-alias C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -static -opt-prefetch -ansi-alias Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -static -parallel -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -static -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) -static -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: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -parallel -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: 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-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 07:17:23 2014 by CPU2006 ASCII formatter v6932. Originally published on 10 April 2012.