SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x440 (Intel Xeon E5-4650, 2.70 GHz) Sat Jul 14 10:25:46 2012 CPU2006 License: 11 Test date: Jul-2012 Test sponsor: IBM Corporation Hardware availability: Aug-2012 Tested by: IBM Corporation Software availability: Dec-2011 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 13590 22.7 598 S 13590 22.7 598 S 410.bwaves 13590 22.5 604 S 13590 22.5 604 S 410.bwaves 13590 22.5 604 * 13590 22.5 604 * 416.gamess 19580 780 25.1 S 19580 576 34.0 * 416.gamess 19580 778 25.2 * 19580 578 33.9 S 416.gamess 19580 777 25.2 S 19580 575 34.0 S 433.milc 9180 155 59.2 S 9180 152 60.3 S 433.milc 9180 155 59.4 S 9180 153 60.1 S 433.milc 9180 155 59.4 * 9180 153 60.2 * 434.zeusmp 9100 80.3 113 * 9100 80.3 113 * 434.zeusmp 9100 80.3 113 S 9100 80.3 113 S 434.zeusmp 9100 80.3 113 S 9100 80.3 113 S 435.gromacs 7140 551 13.0 * 7140 551 13.0 * 435.gromacs 7140 550 13.0 S 7140 550 13.0 S 435.gromacs 7140 555 12.9 S 7140 555 12.9 S 436.cactusADM 11950 35.2 340 S 11950 35.2 340 S 436.cactusADM 11950 35.2 340 S 11950 35.2 340 S 436.cactusADM 11950 35.2 340 * 11950 35.2 340 * 437.leslie3d 9400 54.9 171 * 9400 54.9 171 * 437.leslie3d 9400 54.9 171 S 9400 54.9 171 S 437.leslie3d 9400 54.7 172 S 9400 54.7 172 S 444.namd 8020 356 22.5 S 8020 350 22.9 * 444.namd 8020 356 22.5 * 8020 350 22.9 S 444.namd 8020 356 22.5 S 8020 350 22.9 S 447.dealII 11440 228 50.2 * 11440 228 50.2 * 447.dealII 11440 228 50.3 S 11440 228 50.3 S 447.dealII 11440 228 50.2 S 11440 228 50.2 S 450.soplex 8340 192 43.5 S 8340 192 43.5 S 450.soplex 8340 193 43.3 S 8340 193 43.3 S 450.soplex 8340 192 43.4 * 8340 192 43.4 * 453.povray 5320 128 41.5 S 5320 107 49.5 * 453.povray 5320 127 41.8 S 5320 108 49.3 S 453.povray 5320 128 41.6 * 5320 107 49.8 S 454.calculix 8250 242 34.1 * 8250 202 40.9 S 454.calculix 8250 242 34.1 S 8250 202 40.9 * 454.calculix 8250 246 33.5 S 8250 203 40.7 S 459.GemsFDTD 10610 79.1 134 S 10610 67.8 157 S 459.GemsFDTD 10610 78.9 135 * 10610 68.0 156 * 459.GemsFDTD 10610 78.9 135 S 10610 68.2 156 S 465.tonto 9840 309 31.8 S 9840 234 42.1 S 465.tonto 9840 310 31.7 * 9840 233 42.2 * 465.tonto 9840 312 31.6 S 9840 233 42.3 S 470.lbm 13740 15.6 880 * 13740 15.6 880 * 470.lbm 13740 15.8 869 S 13740 15.8 869 S 470.lbm 13740 15.6 880 S 13740 15.6 880 S 481.wrf 11170 261 42.8 * 11170 261 42.8 * 481.wrf 11170 259 43.1 S 11170 259 43.1 S 481.wrf 11170 263 42.4 S 11170 263 42.4 S 482.sphinx3 19490 320 61.0 * 19490 311 62.6 S 482.sphinx3 19490 320 60.9 S 19490 312 62.4 S 482.sphinx3 19490 319 61.1 S 19490 311 62.6 * ============================================================================== 410.bwaves 13590 22.5 604 * 13590 22.5 604 * 416.gamess 19580 778 25.2 * 19580 576 34.0 * 433.milc 9180 155 59.4 * 9180 153 60.2 * 434.zeusmp 9100 80.3 113 * 9100 80.3 113 * 435.gromacs 7140 551 13.0 * 7140 551 13.0 * 436.cactusADM 11950 35.2 340 * 11950 35.2 340 * 437.leslie3d 9400 54.9 171 * 9400 54.9 171 * 444.namd 8020 356 22.5 * 8020 350 22.9 * 447.dealII 11440 228 50.2 * 11440 228 50.2 * 450.soplex 8340 192 43.4 * 8340 192 43.4 * 453.povray 5320 128 41.6 * 5320 107 49.5 * 454.calculix 8250 242 34.1 * 8250 202 40.9 * 459.GemsFDTD 10610 78.9 135 * 10610 68.0 156 * 465.tonto 9840 310 31.7 * 9840 233 42.2 * 470.lbm 13740 15.6 880 * 13740 15.6 880 * 481.wrf 11170 261 42.8 * 11170 261 42.8 * 482.sphinx3 19490 320 61.0 * 19490 311 62.6 * SPECfp(R)_base2006 73.5 SPECfp2006 78.6 HARDWARE -------- CPU Name: Intel Xeon E5-4650 CPU Characteristics: Intel Turbo Boost Technology up to 3.30 GHz CPU MHz: 2700 FPU: Integrated CPU(s) enabled: 32 cores, 4 chips, 8 cores/chip, 2 threads/core CPU(s) orderable: 1,2,3,4 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: 256 GB (32 x 8 GB 2Rx4 PC3-12800R-11, ECC) Disk Subsystem: 1 x 300 GB SAS, 10000 RPM Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.2 (Santiago) 2.6.32-220.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 (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" Platform Notes -------------- Operating Mode set to Maximum Perfomance in BIOS Sysinfo program /cpu2006.1.2/config/sysinfo.rev6800 $Rev: 6800 $ $Date:: 2011-10-11 #$ 6f2ebdff5032aaa42e583f96b07f99d3 running on congo-pete Sat Jul 14 10:25:48 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 E5-4650 0 @ 2.70GHz 4 "physical id"s (chips) 64 "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 physical 2: cores 0 1 2 3 4 5 6 7 physical 3: cores 0 1 2 3 4 5 6 7 cache size : 20480 KB From /proc/meminfo MemTotal: 264501792 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.2 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.2 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux congo-pete 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Dec 2 16:40 SPEC is set to: /cpu2006.1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_congopete-lv_root ext4 264G 5.9G 245G 3% / Additional information from dmidecode: Memory: 32x Micron 36JSF1G72PZ-1G6M1 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 = "/cpu2006.1.2/libs/32:/cpu2006.1.2/libs/64" OMP_NUM_THREADS = "32" Binaries compiled on a system with 1x Core i7-860 CPU + 8GB memory using RHEL5.5 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 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: 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- -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-linux64.20120425.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-linux64.20120425.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 10:46:08 2014 by CPU2006 ASCII formatter v6932. Originally published on 29 August 2012.