SPEC(R) CFP2006 Summary IBM Corporation IBM Flex System x240 (Intel Xeon E5-2603 v2, 1.80 GHz) Fri Aug 15 07:05:40 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 Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 410.bwaves 8 420 259 S 8 420 259 S 410.bwaves 8 419 259 * 8 419 259 * 410.bwaves 8 418 260 S 8 418 260 S 416.gamess 8 1030 152 * 8 987 159 S 416.gamess 8 1030 152 S 8 988 159 S 416.gamess 8 1029 152 S 8 987 159 * 433.milc 8 281 261 S 8 279 263 * 433.milc 8 281 261 * 8 279 263 S 433.milc 8 280 262 S 8 279 263 S 434.zeusmp 8 360 202 S 8 360 202 S 434.zeusmp 8 360 202 * 8 360 202 * 434.zeusmp 8 360 202 S 8 360 202 S 435.gromacs 8 327 175 S 8 319 179 * 435.gromacs 8 328 174 S 8 319 179 S 435.gromacs 8 327 175 * 8 319 179 S 436.cactusADM 8 359 266 S 8 359 266 S 436.cactusADM 8 358 267 S 8 358 267 S 436.cactusADM 8 359 266 * 8 359 266 * 437.leslie3d 8 397 190 S 8 389 194 S 437.leslie3d 8 389 194 S 8 389 193 * 437.leslie3d 8 389 193 * 8 389 193 S 444.namd 8 641 100 * 8 628 102 S 444.namd 8 640 100 S 8 628 102 * 444.namd 8 641 100 S 8 629 102 S 447.dealII 8 396 231 S 8 396 231 S 447.dealII 8 396 231 * 8 396 231 * 447.dealII 8 397 231 S 8 397 231 S 450.soplex 8 457 146 S 8 457 146 S 450.soplex 8 454 147 * 8 454 147 * 450.soplex 8 453 147 S 8 453 147 S 453.povray 8 221 192 S 8 185 230 S 453.povray 8 221 193 * 8 188 226 S 453.povray 8 221 193 S 8 186 229 * 454.calculix 8 313 211 S 8 313 211 S 454.calculix 8 314 210 S 8 314 210 S 454.calculix 8 313 211 * 8 313 211 * 459.GemsFDTD 8 585 145 S 8 585 145 S 459.GemsFDTD 8 585 145 * 8 585 145 * 459.GemsFDTD 8 585 145 S 8 585 145 S 465.tonto 8 443 178 S 8 420 187 S 465.tonto 8 445 177 S 8 419 188 * 465.tonto 8 444 177 * 8 418 188 S 470.lbm 8 352 312 S 8 352 312 S 470.lbm 8 353 312 * 8 353 312 * 470.lbm 8 354 310 S 8 354 310 S 481.wrf 8 340 263 S 8 334 267 * 481.wrf 8 338 264 S 8 337 265 S 481.wrf 8 339 264 * 8 334 268 S 482.sphinx3 8 801 195 S 8 801 195 S 482.sphinx3 8 804 194 S 8 804 194 S 482.sphinx3 8 804 194 * 8 804 194 * ============================================================================== 410.bwaves 8 419 259 * 8 419 259 * 416.gamess 8 1030 152 * 8 987 159 * 433.milc 8 281 261 * 8 279 263 * 434.zeusmp 8 360 202 * 8 360 202 * 435.gromacs 8 327 175 * 8 319 179 * 436.cactusADM 8 359 266 * 8 359 266 * 437.leslie3d 8 389 193 * 8 389 193 * 444.namd 8 641 100 * 8 628 102 * 447.dealII 8 396 231 * 8 396 231 * 450.soplex 8 454 147 * 8 454 147 * 453.povray 8 221 193 * 8 186 229 * 454.calculix 8 313 211 * 8 313 211 * 459.GemsFDTD 8 585 145 * 8 585 145 * 465.tonto 8 444 177 * 8 419 188 * 470.lbm 8 353 312 * 8 353 312 * 481.wrf 8 339 264 * 8 334 267 * 482.sphinx3 8 804 194 * 8 804 194 * SPECfp(R)_rate_base2006 198 SPECfp_rate2006 201 HARDWARE -------- CPU Name: Intel Xeon E5-2603 v2 CPU Characteristics: CPU MHz: 1800 FPU: Integrated CPU(s) enabled: 8 cores, 2 chips, 4 cores/chip 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: 256 GB (16 x 16 GB 2Rx4 PC3-14900R-13, ECC, running at 1333 MHz) Disk Subsystem: 1 x 300 GB SAS, 10000 RPM 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: No File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 32/64-bit Peak Pointers: 32/64-bit Other Software: None Submit Notes ------------ The numactl mechanism was used to bind copies to processors. The config file option 'submit' was used to generate numactl commands to bind each copy to a specific processor. For details, please see the config file. 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_14.0_updates/config/sysinfo.rev6818 $Rev: 6818 $ $Date:: 2012-07-17 #$ e86d102572650a6e4d596a3cee98f191 running on BT2-IVB Fri Aug 15 07:05:42 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 E5-2603 v2 @ 1.80GHz 2 "physical id"s (chips) 8 "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 : 4 physical 0: cores 0 1 2 3 physical 1: cores 0 1 2 3 cache size : 10240 KB From /proc/meminfo MemTotal: 264506244 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 BT2-IVB 2.6.32-358.el6.x86_64 #1 SMP Tue Jan 29 11:47:41 EST 2013 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Aug 14 20:16 SPEC is set to: /cpu2006.1.2_14.0_updates Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/vg_bt2ivb-lv_root ext4 265G 100G 153G 40% / Additional information from dmidecode: BIOS IBM -[B2E141AUS-1.50]- 05/08/2014 Memory: 16x Micron 36JSF2G72PZ-1G9E1 16 GB 1333 MHz 2 rank 8x Not Specified Not Specified (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: LD_LIBRARY_PATH = "/cpu2006.1.2_14.0_updates/libs/32:/cpu2006.1.2_14.0_updates/libs/64:/cpu2006.1.2_14.0_updates/sh" 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 Filesystem page cache cleared with: echo 1> /proc/sys/vm/drop_caches 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 -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 C++ benchmarks: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 Fortran benchmarks: -xAVX -ipo -O3 -no-prec-div -opt-prefetch Benchmarks using both Fortran and C: -xAVX -ipo -O3 -no-prec-div -opt-prefetch -auto-p32 -ansi-alias -opt-mem-layout-trans=3 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) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -auto-ilp32 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) -opt-mem-layout-trans=3(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) -opt-mem-layout-trans=3(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: -xAVX -ipo -O3 -no-prec-div -opt-prefetch 459.GemsFDTD: basepeak = yes 465.tonto: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -prof-use(pass 2) -unroll4 -auto -inline-calloc -opt-malloc-options=3 Benchmarks using both Fortran and C: 435.gromacs: -xAVX(pass 2) -prof-gen(pass 1) -ipo(pass 2) -O3(pass 2) -no-prec-div(pass 2) -opt-mem-layout-trans=3(pass 2) -prof-use(pass 2) -opt-prefetch -auto-ilp32 436.cactusADM: basepeak = yes 454.calculix: basepeak = yes 481.wrf: -xAVX -ipo -O3 -no-prec-div -auto-ilp32 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-A.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-A.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 Wed Sep 10 16:13:11 2014 by CPU2006 ASCII formatter v6932. Originally published on 9 September 2014.