SPEC(R) CFP2006 Summary IBM Corporation IBM System x3500 M4 (Intel Xeon E5-2620) Sat Mar 31 16:58:45 2012 CPU2006 License: 11 Test date: Apr-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 43.0 316 S 13590 42.2 322 * 410.bwaves 13590 42.8 317 S 13590 42.0 323 S 410.bwaves 13590 42.8 317 * 13590 42.6 319 S 416.gamess 19580 880 22.2 S 19580 761 25.7 S 416.gamess 19580 876 22.3 * 19580 758 25.8 S 416.gamess 19580 874 22.4 S 19580 758 25.8 * 433.milc 9180 195 47.0 S 9180 193 47.6 S 433.milc 9180 196 46.7 S 9180 194 47.4 * 433.milc 9180 196 46.8 * 9180 194 47.4 S 434.zeusmp 9100 87.1 105 S 9100 87.1 105 S 434.zeusmp 9100 85.7 106 * 9100 85.7 106 * 434.zeusmp 9100 85.7 106 S 9100 85.7 106 S 435.gromacs 7140 300 23.8 S 7140 300 23.8 S 435.gromacs 7140 299 23.8 * 7140 299 23.8 * 435.gromacs 7140 299 23.9 S 7140 299 23.9 S 436.cactusADM 11950 33.3 359 S 11950 33.3 359 S 436.cactusADM 11950 32.9 363 * 11950 32.9 363 * 436.cactusADM 11950 32.5 367 S 11950 32.5 367 S 437.leslie3d 9400 72.3 130 S 9400 72.3 130 S 437.leslie3d 9400 56.9 165 * 9400 56.9 165 * 437.leslie3d 9400 56.9 165 S 9400 56.9 165 S 444.namd 8020 471 17.0 S 8020 463 17.3 S 444.namd 8020 472 17.0 * 8020 465 17.3 S 444.namd 8020 472 17.0 S 8020 464 17.3 * 447.dealII 11440 299 38.3 * 11440 299 38.3 * 447.dealII 11440 299 38.2 S 11440 299 38.2 S 447.dealII 11440 298 38.4 S 11440 298 38.4 S 450.soplex 8340 264 31.6 S 8340 264 31.6 S 450.soplex 8340 263 31.7 S 8340 263 31.7 S 450.soplex 8340 264 31.6 * 8340 264 31.6 * 453.povray 5320 168 31.6 * 5320 142 37.5 S 453.povray 5320 168 31.8 S 5320 140 38.0 S 453.povray 5320 168 31.6 S 5320 142 37.5 * 454.calculix 8250 300 27.5 S 8250 279 29.6 * 454.calculix 8250 296 27.8 S 8250 278 29.6 S 454.calculix 8250 298 27.7 * 8250 280 29.5 S 459.GemsFDTD 10610 84.3 126 * 10610 69.4 153 S 459.GemsFDTD 10610 83.9 126 S 10610 69.4 153 * 459.GemsFDTD 10610 84.5 126 S 10610 70.2 151 S 465.tonto 9840 388 25.4 * 9840 317 31.0 S 465.tonto 9840 387 25.4 S 9840 311 31.7 S 465.tonto 9840 388 25.3 S 9840 315 31.2 * 470.lbm 13740 38.2 359 * 13740 38.2 359 * 470.lbm 13740 38.2 359 S 13740 38.2 359 S 470.lbm 13740 38.4 358 S 13740 38.4 358 S 481.wrf 11170 187 59.6 S 11170 187 59.6 S 481.wrf 11170 189 59.1 S 11170 189 59.1 S 481.wrf 11170 189 59.1 * 11170 189 59.1 * 482.sphinx3 19490 369 52.9 S 19490 363 53.7 * 482.sphinx3 19490 375 52.0 S 19490 374 52.2 S 482.sphinx3 19490 371 52.6 * 19490 363 53.7 S ============================================================================== 410.bwaves 13590 42.8 317 * 13590 42.2 322 * 416.gamess 19580 876 22.3 * 19580 758 25.8 * 433.milc 9180 196 46.8 * 9180 194 47.4 * 434.zeusmp 9100 85.7 106 * 9100 85.7 106 * 435.gromacs 7140 299 23.8 * 7140 299 23.8 * 436.cactusADM 11950 32.9 363 * 11950 32.9 363 * 437.leslie3d 9400 56.9 165 * 9400 56.9 165 * 444.namd 8020 472 17.0 * 8020 464 17.3 * 447.dealII 11440 299 38.3 * 11440 299 38.3 * 450.soplex 8340 264 31.6 * 8340 264 31.6 * 453.povray 5320 168 31.6 * 5320 142 37.5 * 454.calculix 8250 298 27.7 * 8250 279 29.6 * 459.GemsFDTD 10610 84.3 126 * 10610 69.4 153 * 465.tonto 9840 388 25.4 * 9840 315 31.2 * 470.lbm 13740 38.2 359 * 13740 38.2 359 * 481.wrf 11170 189 59.1 * 11170 189 59.1 * 482.sphinx3 19490 371 52.6 * 19490 363 53.7 * SPECfp(R)_base2006 62.3 SPECfp2006 65.5 HARDWARE -------- CPU Name: Intel Xeon E5-2620 CPU Characteristics: Intel Turbo Boost Technology up to 2.50 GHz CPU MHz: 2000 FPU: Integrated CPU(s) enabled: 12 cores, 2 chips, 6 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: 15 MB I+D on chip per chip Other Cache: None Memory: 64 GB (16 x 4 GB 2Rx8 PC3-12800R-11, ECC, running at 1333 MHz) Disk Subsystem: 1 x 300 GB SAS, 15000 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 (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 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 x3500M4 Sun Apr 1 04:58:46 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 E5-2620 0 @ 2.00GHz 2 "physical id"s (chips) 24 "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 : 6 siblings : 12 physical 0: cores 0 1 2 3 4 5 physical 1: cores 0 1 2 3 4 5 cache size : 15360 KB From /proc/meminfo MemTotal: 66045764 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 x3500M4 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 30 11:40 SPEC is set to: /root/SPECcpu-v1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_x3500m4-lv_root ext4 210G 69G 130G 35% / Additional information from dmidecode: Memory: 16x Samsung M393B5273DH0-CK0 4 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 = "12" 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 04:05:31 2014 by CPU2006 ASCII formatter v6932. Originally published on 24 April 2012.