SPEC(R) CFP2006 Summary IBM Corporation IBM System x3550 M4 (Intel Xeon E5-2643) Thu May 3 00:31:22 2012 CPU2006 License: 11 Test date: May-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 39.2 346 S 13590 39.6 343 S 410.bwaves 13590 38.6 352 * 13590 38.8 350 S 410.bwaves 13590 38.4 354 S 13590 38.8 350 * 416.gamess 19580 606 32.3 S 19580 540 36.3 S 416.gamess 19580 605 32.4 S 19580 541 36.2 S 416.gamess 19580 606 32.3 * 19580 541 36.2 * 433.milc 9180 148 62.2 * 9180 147 62.4 S 433.milc 9180 148 62.2 S 9180 147 62.5 S 433.milc 9180 149 61.8 S 9180 147 62.4 * 434.zeusmp 9100 74.0 123 S 9100 74.0 123 S 434.zeusmp 9100 73.4 124 S 9100 73.4 124 S 434.zeusmp 9100 73.4 124 * 9100 73.4 124 * 435.gromacs 7140 192 37.2 S 7140 192 37.2 S 435.gromacs 7140 191 37.3 S 7140 191 37.3 S 435.gromacs 7140 192 37.2 * 7140 192 37.2 * 436.cactusADM 11950 31.3 382 S 11950 31.3 382 S 436.cactusADM 11950 31.7 377 S 11950 31.7 377 S 436.cactusADM 11950 31.4 380 * 11950 31.4 380 * 437.leslie3d 9400 49.6 189 * 9400 49.6 189 * 437.leslie3d 9400 49.6 189 S 9400 49.6 189 S 437.leslie3d 9400 49.4 190 S 9400 49.4 190 S 444.namd 8020 337 23.8 * 8020 331 24.2 S 444.namd 8020 337 23.8 S 8020 331 24.2 * 444.namd 8020 337 23.8 S 8020 332 24.2 S 447.dealII 11440 217 52.7 S 11440 217 52.7 S 447.dealII 11440 217 52.7 * 11440 217 52.7 * 447.dealII 11440 217 52.6 S 11440 217 52.6 S 450.soplex 8340 222 37.5 S 8340 222 37.5 S 450.soplex 8340 220 37.9 S 8340 220 37.9 S 450.soplex 8340 220 37.8 * 8340 220 37.8 * 453.povray 5320 119 44.5 S 5320 101 52.5 S 453.povray 5320 120 44.4 * 5320 102 52.3 * 453.povray 5320 120 44.3 S 5320 102 52.3 S 454.calculix 8250 213 38.8 S 8250 202 40.9 * 454.calculix 8250 213 38.8 * 8250 200 41.2 S 454.calculix 8250 213 38.7 S 8250 202 40.9 S 459.GemsFDTD 10610 78.6 135 S 10610 69.1 153 S 459.GemsFDTD 10610 78.4 135 * 10610 69.5 153 S 459.GemsFDTD 10610 78.0 136 S 10610 69.3 153 * 465.tonto 9840 241 40.8 S 9840 223 44.1 S 465.tonto 9840 270 36.5 S 9840 227 43.4 S 465.tonto 9840 242 40.7 * 9840 225 43.8 * 470.lbm 13740 41.8 329 * 13740 41.8 329 * 470.lbm 13740 42.2 325 S 13740 42.2 325 S 470.lbm 13740 40.8 337 S 13740 40.8 337 S 481.wrf 11170 142 78.9 * 11170 142 78.9 * 481.wrf 11170 141 79.0 S 11170 141 79.0 S 481.wrf 11170 143 78.0 S 11170 143 78.0 S 482.sphinx3 19490 265 73.5 * 19490 254 76.6 S 482.sphinx3 19490 266 73.3 S 19490 256 76.1 * 482.sphinx3 19490 260 75.1 S 19490 261 74.6 S ============================================================================== 410.bwaves 13590 38.6 352 * 13590 38.8 350 * 416.gamess 19580 606 32.3 * 19580 541 36.2 * 433.milc 9180 148 62.2 * 9180 147 62.4 * 434.zeusmp 9100 73.4 124 * 9100 73.4 124 * 435.gromacs 7140 192 37.2 * 7140 192 37.2 * 436.cactusADM 11950 31.4 380 * 11950 31.4 380 * 437.leslie3d 9400 49.6 189 * 9400 49.6 189 * 444.namd 8020 337 23.8 * 8020 331 24.2 * 447.dealII 11440 217 52.7 * 11440 217 52.7 * 450.soplex 8340 220 37.8 * 8340 220 37.8 * 453.povray 5320 120 44.4 * 5320 102 52.3 * 454.calculix 8250 213 38.8 * 8250 202 40.9 * 459.GemsFDTD 10610 78.4 135 * 10610 69.3 153 * 465.tonto 9840 242 40.7 * 9840 225 43.8 * 470.lbm 13740 41.8 329 * 13740 41.8 329 * 481.wrf 11170 142 78.9 * 11170 142 78.9 * 482.sphinx3 19490 265 73.5 * 19490 256 76.1 * SPECfp(R)_base2006 79.5 SPECfp2006 82.2 HARDWARE -------- CPU Name: Intel Xeon E5-2643 CPU Characteristics: Intel Turbo Boost Technology up to 3.50 GHz CPU MHz: 3300 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 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: 10 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 (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 x3550M4 Thu May 3 12:31:24 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 E5-2643 0 @ 3.30GHz 2 "physical id"s (chips) 16 "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 : 4 siblings : 8 physical 0: cores 0 1 2 3 physical 1: cores 0 1 2 3 cache size : 10240 KB From /proc/meminfo MemTotal: 132238044 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 Apr 30 11:31 SPEC is set to: /root/SPECcpu-v1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_x3550m4-lv_root ext4 790G 69G 680G 10% / 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 = "8" 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 08:51:58 2014 by CPU2006 ASCII formatter v6932. Originally published on 22 May 2012.